diff --git a/client/src/apis/tempPrefix.ts b/client/src/apis/endpointPrefix.ts
similarity index 63%
rename from client/src/apis/tempPrefix.ts
rename to client/src/apis/endpointPrefix.ts
index 949981b7..18b5756c 100644
--- a/client/src/apis/tempPrefix.ts
+++ b/client/src/apis/endpointPrefix.ts
@@ -1,2 +1,3 @@
 // TODO: (@weadie) 반복되서 쓰이는 이 api/events가 추후 수정 가능성이 있어서 일단 편집하기 편하게 이 변수를 재사용하도록 했습니다.
-export const TEMP_PREFIX = '/api/events';
+export const USER_API_PREFIX = '/api/events';
+export const ADMIN_API_PREFIX = '/api/admin/events';
diff --git a/client/src/apis/request/auth.ts b/client/src/apis/request/auth.ts
index 9c56d1f6..aac5c622 100644
--- a/client/src/apis/request/auth.ts
+++ b/client/src/apis/request/auth.ts
@@ -1,23 +1,23 @@
 import {BASE_URL} from '@apis/baseUrl';
-import {TEMP_PREFIX} from '@apis/tempPrefix';
+import {ADMIN_API_PREFIX, USER_API_PREFIX} from '@apis/endpointPrefix';
 import {requestPostWithoutResponse} from '@apis/fetcher';
-import {WithEventId} from '@apis/withEventId.type';
-
-export type RequestToken = {
-  password: string;
-};
+import {WithEventId} from '@apis/withId.type';
 
 export const requestPostAuthentication = async ({eventId}: WithEventId) => {
   await requestPostWithoutResponse({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/auth`,
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/auth`,
   });
 };
 
-export const requestPostToken = async ({eventId, password}: WithEventId<RequestToken>) => {
+export interface RequestPostToken {
+  password: string;
+}
+
+export const requestPostToken = async ({eventId, password}: WithEventId<RequestPostToken>) => {
   await requestPostWithoutResponse({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/login`,
+    endpoint: `${USER_API_PREFIX}/${eventId}/login`,
     body: {
       password: password,
     },
diff --git a/client/src/apis/request/bill.ts b/client/src/apis/request/bill.ts
index c0816852..561afcc5 100644
--- a/client/src/apis/request/bill.ts
+++ b/client/src/apis/request/bill.ts
@@ -1,69 +1,73 @@
-import type {Bill, MemberReportInAction} from 'types/serviceType';
+import type {BillDetails} from 'types/serviceType';
 
 import {BASE_URL} from '@apis/baseUrl';
-import {TEMP_PREFIX} from '@apis/tempPrefix';
+import {ADMIN_API_PREFIX, USER_API_PREFIX} from '@apis/endpointPrefix';
 import {requestDelete, requestGet, requestPostWithoutResponse, requestPut} from '@apis/fetcher';
-import {WithEventId} from '@apis/withEventId.type';
+import {WithBillId, WithEventId} from '@apis/withId.type';
 
-type RequestPostBillList = {
-  billList: Bill[];
-};
+export interface RequestPostBill {
+  title: string;
+  price: number;
+  members: number[];
+}
 
-export const requestPostBillList = async ({eventId, billList}: WithEventId<RequestPostBillList>) => {
+export const requestPostBill = async ({eventId, title, price, members}: WithEventId<RequestPostBill>) => {
   await requestPostWithoutResponse({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/bill-actions`,
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/bills`,
     body: {
-      actions: billList,
+      title,
+      price,
+      members,
     },
   });
 };
 
-type RequestBillAction = {
-  actionId: number;
-};
-
-export const requestDeleteBillAction = async ({eventId, actionId}: WithEventId<RequestBillAction>) => {
+export const requestDeleteBill = async ({eventId, billId}: WithEventId<WithBillId>) => {
   await requestDelete({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/bill-actions/${actionId}`,
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/bills/${billId}`,
   });
 };
 
-type RequestPutBillAction = Bill & RequestBillAction;
+export interface RequestPutBill {
+  title: string;
+  price: number;
+}
 
-export const requestPutBillAction = async ({eventId, actionId, title, price}: WithEventId<RequestPutBillAction>) => {
+export const requestPutBill = async ({eventId, billId, title, price}: WithEventId<WithBillId<RequestPutBill>>) => {
   await requestPut({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/bill-actions/${actionId}`,
-    body: {
-      title,
-      price,
-    },
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/bills/${billId}`,
+    body: {title, price},
   });
 };
 
-export type MemberReportList = {members: MemberReportInAction[]};
-
-export const requestGetMemberReportListInAction = async ({eventId, actionId}: WithEventId<RequestBillAction>) => {
-  return requestGet<MemberReportList>({
+export const requestGetBillDetails = async ({eventId, billId}: WithEventId<WithBillId>) => {
+  return requestGet<BillDetails>({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/bill-actions/${actionId}/fixed`,
+    endpoint: `${USER_API_PREFIX}/${eventId}/bills/${billId}/fixed`,
   });
 };
 
-type RequestPutMemberReportList = RequestBillAction & MemberReportList;
+interface PutBillDetail {
+  id: number;
+  price: number;
+  isFixed: boolean;
+}
+
+export interface RequestPutBillDetails {
+  billDetails: PutBillDetail[];
+}
 
-export const requestPutMemberReportListInAction = async ({
+export const requestPutBillDetails = async ({
   eventId,
-  actionId,
-  members,
-}: WithEventId<RequestPutMemberReportList>) => {
-  return requestPut({
+  billId,
+  billDetails,
+}: WithEventId<WithBillId<RequestPutBillDetails>>) => {
+  await requestPut({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/bill-actions/${actionId}/fixed`,
-    body: {
-      members,
-    },
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/bills/${billId}/fixed`,
+    body: {billDetails},
   });
 };
diff --git a/client/src/apis/request/event.ts b/client/src/apis/request/event.ts
index 6d559e94..c8c218f3 100644
--- a/client/src/apis/request/event.ts
+++ b/client/src/apis/request/event.ts
@@ -1,32 +1,43 @@
-import {TEMP_PREFIX} from '@apis/tempPrefix';
-import {requestGet, requestPostWithResponse} from '@apis/fetcher';
-import {WithEventId} from '@apis/withEventId.type';
+import {Event, EventId} from 'types/serviceType';
 
-export type RequestPostNewEvent = {
+import {USER_API_PREFIX} from '@apis/endpointPrefix';
+import {requestGet, requestPostWithResponse, requestPut} from '@apis/fetcher';
+import {WithEventId} from '@apis/withId.type';
+
+export interface RequestPostEvent {
   eventName: string;
   password: string;
-};
+}
 
-export type ResponsePostNewEvent = {
-  eventId: string;
-};
-
-export const requestPostNewEvent = async ({eventName, password}: RequestPostNewEvent) => {
-  return await requestPostWithResponse<ResponsePostNewEvent>({
-    endpoint: TEMP_PREFIX,
+export const requestPostEvent = async ({eventName, password}: RequestPostEvent) => {
+  return await requestPostWithResponse<EventId>({
+    endpoint: USER_API_PREFIX,
     body: {
-      eventName: eventName,
-      password: password,
+      eventName,
+      password,
     },
   });
 };
 
-type ResponseGetEventName = {
-  eventName: string;
+export const requestGetEvent = async ({eventId}: WithEventId) => {
+  return await requestGet<Event>({
+    endpoint: `${USER_API_PREFIX}/${eventId}`,
+  });
 };
 
-export const requestGetEventName = async ({eventId}: WithEventId) => {
-  return requestGet<ResponseGetEventName>({
-    endpoint: `${TEMP_PREFIX}/${eventId}`,
+export interface RequestPutEvent {
+  eventName?: string;
+  bankName?: string;
+  accountNumber?: string;
+}
+
+export const requestPutEvent = async ({eventId, eventName, bankName, accountNumber}: WithEventId<RequestPutEvent>) => {
+  return await requestPut({
+    endpoint: `${USER_API_PREFIX}/${eventId}`,
+    body: {
+      eventName,
+      bankName,
+      accountNumber,
+    },
   });
 };
diff --git a/client/src/apis/request/member.ts b/client/src/apis/request/member.ts
index dd715257..9c0a0506 100644
--- a/client/src/apis/request/member.ts
+++ b/client/src/apis/request/member.ts
@@ -1,84 +1,68 @@
-import type {MemberType} from 'types/serviceType';
+import type {AllMembers, Members} from 'types/serviceType';
 
 import {BASE_URL} from '@apis/baseUrl';
-import {TEMP_PREFIX} from '@apis/tempPrefix';
-import {requestDelete, requestGet, requestPut, requestPostWithoutResponse} from '@apis/fetcher';
-import {WithEventId} from '@apis/withEventId.type';
+import {ADMIN_API_PREFIX, USER_API_PREFIX} from '@apis/endpointPrefix';
+import {requestDelete, requestGet, requestPut, requestPostWithResponse} from '@apis/fetcher';
+import {WithEventId} from '@apis/withId.type';
 
-type RequestPostMemberList = {
-  memberNameList: string[];
-  type: MemberType;
-};
+interface PostMember {
+  name: string;
+}
+
+export interface RequestPostMembers {
+  members: PostMember[];
+}
 
-export const requestPostMemberList = async ({eventId, type, memberNameList}: WithEventId<RequestPostMemberList>) => {
-  await requestPostWithoutResponse({
+export const requestPostMembers = async ({eventId, members: newMembers}: WithEventId<RequestPostMembers>) => {
+  return await requestPostWithResponse<Members>({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/member-actions`,
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/members`,
     body: {
-      members: memberNameList,
-      status: type,
+      members: newMembers,
     },
   });
 };
 
-type RequestDeleteMemberAction = {
-  actionId: number;
-};
+export interface RequestDeleteMember {
+  memberId: number;
+}
 
-export const requestDeleteMemberAction = async ({eventId, actionId}: WithEventId<RequestDeleteMemberAction>) => {
+export const requestDeleteMember = async ({eventId, memberId}: WithEventId<RequestDeleteMember>) => {
   await requestDelete({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/member-actions/${actionId}`,
-  });
-};
-
-type ResponseGetAllMemberList = {
-  memberNames: string[];
-};
-
-export const requestGetAllMemberList = async ({eventId}: WithEventId) => {
-  return requestGet<ResponseGetAllMemberList>({
-    endpoint: `${TEMP_PREFIX}/${eventId}/members`,
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/members/${memberId}`,
   });
 };
 
-export type MemberChange = {
-  before: string;
-  after: string;
-};
+interface PutMember {
+  id: number;
+  name: string;
+  isDeposited: boolean;
+}
 
-type RequestPutAllMemberList = {
-  members: MemberChange[];
-};
+export interface RequestPutMembers {
+  members: PutMember[];
+}
 
-export const requestPutAllMemberList = async ({eventId, members}: WithEventId<RequestPutAllMemberList>) => {
+export const requestPutMembers = async ({eventId, members}: WithEventId<RequestPutMembers>) => {
   await requestPut({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/members/nameChange`,
+    endpoint: `${ADMIN_API_PREFIX}/${eventId}/members`,
     body: {
-      members,
+      members: members,
     },
   });
 };
 
-type RequestDeleteAllMemberList = {
-  memberName: string;
-};
-
-export const requestDeleteAllMemberList = async ({eventId, memberName}: WithEventId<RequestDeleteAllMemberList>) => {
-  await requestDelete({
+export const requestGetCurrentMembers = async ({eventId}: WithEventId) => {
+  return await requestGet<Members>({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/members/${memberName}`,
+    endpoint: `${USER_API_PREFIX}/${eventId}/members/current`,
   });
 };
 
-export type ResponseGetCurrentInMemberList = {
-  memberNames: string[];
-};
-
-export const requestGetCurrentInMemberList = async ({eventId}: WithEventId) => {
-  return await requestGet<ResponseGetCurrentInMemberList>({
-    baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/members/current`,
+export const requestGetAllMembers = async ({eventId}: WithEventId) => {
+  return await requestGet<AllMembers>({
+    endpoint: `${USER_API_PREFIX}/${eventId}/members`,
   });
 };
diff --git a/client/src/apis/request/report.ts b/client/src/apis/request/report.ts
index 8992f9c3..6d73ff16 100644
--- a/client/src/apis/request/report.ts
+++ b/client/src/apis/request/report.ts
@@ -1,19 +1,13 @@
-import type {MemberReport} from 'types/serviceType';
+import type {Reports} from 'types/serviceType';
 
 import {BASE_URL} from '@apis/baseUrl';
-import {TEMP_PREFIX} from '@apis/tempPrefix';
+import {USER_API_PREFIX} from '@apis/endpointPrefix';
 import {requestGet} from '@apis/fetcher';
-import {WithEventId} from '@apis/withEventId.type';
+import {WithEventId} from '@apis/withId.type';
 
-type ResponseGetMemberReportList = {
-  reports: MemberReport[];
-};
-
-export const requestGetMemberReportList = async ({eventId}: WithEventId) => {
-  const {reports} = await requestGet<ResponseGetMemberReportList>({
+export const requestGetReports = async ({eventId}: WithEventId) => {
+  return await requestGet<Reports>({
     baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/actions/reports`,
+    endpoint: `${USER_API_PREFIX}/${eventId}/reports`,
   });
-
-  return reports;
 };
diff --git a/client/src/apis/request/step.ts b/client/src/apis/request/step.ts
new file mode 100644
index 00000000..f67615e2
--- /dev/null
+++ b/client/src/apis/request/step.ts
@@ -0,0 +1,15 @@
+import {Steps} from 'types/serviceType';
+
+import {BASE_URL} from '@apis/baseUrl';
+import {USER_API_PREFIX} from '@apis/endpointPrefix';
+import {requestGet} from '@apis/fetcher';
+import {WithEventId} from '@apis/withId.type';
+
+export const requestGetSteps = async ({eventId}: WithEventId) => {
+  const {steps} = await requestGet<Steps>({
+    baseUrl: BASE_URL.HD,
+    endpoint: `${USER_API_PREFIX}/${eventId}/bills`,
+  });
+
+  return steps;
+};
diff --git a/client/src/apis/request/stepList.ts b/client/src/apis/request/stepList.ts
deleted file mode 100644
index 0d47ab90..00000000
--- a/client/src/apis/request/stepList.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-import type {StepList} from 'types/serviceType';
-
-import {BASE_URL} from '@apis/baseUrl';
-import {TEMP_PREFIX} from '@apis/tempPrefix';
-import {requestGet} from '@apis/fetcher';
-import {WithEventId} from '@apis/withEventId.type';
-
-// TODO: (@weadie) 현재 토큰을 어떻게 관리할지.. 계속 사용되는데
-export const requestGetStepList = async ({eventId}: WithEventId) => {
-  // TODO: (@weadie) response가 어떻게 오는지 안나와서 data로만 써뒀어요.
-  const {steps} = await requestGet<StepList>({
-    baseUrl: BASE_URL.HD,
-    endpoint: `${TEMP_PREFIX}/${eventId}/actions`,
-  });
-
-  return steps;
-};
diff --git a/client/src/apis/withEventId.type.ts b/client/src/apis/withId.type.ts
similarity index 50%
rename from client/src/apis/withEventId.type.ts
rename to client/src/apis/withId.type.ts
index b88160e3..2b1d3c2e 100644
--- a/client/src/apis/withEventId.type.ts
+++ b/client/src/apis/withId.type.ts
@@ -1,3 +1,7 @@
 export type WithEventId<P = unknown> = P & {
   eventId: string;
 };
+
+export type WithBillId<P = unknown> = P & {
+  billId: number;
+};
diff --git a/client/src/assets/image/meatballs.svg b/client/src/assets/image/meatballs.svg
new file mode 100644
index 00000000..bc3e17d2
--- /dev/null
+++ b/client/src/assets/image/meatballs.svg
@@ -0,0 +1,3 @@
+<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path d="M12 18C12.1989 18 12.3897 17.921 12.5303 17.7803C12.671 17.6397 12.75 17.4489 12.75 17.25C12.75 17.0511 12.671 16.8603 12.5303 16.7197C12.3897 16.579 12.1989 16.5 12 16.5C11.8011 16.5 11.6103 16.579 11.4697 16.7197C11.329 16.8603 11.25 17.0511 11.25 17.25C11.25 17.4489 11.329 17.6397 11.4697 17.7803C11.6103 17.921 11.8011 18 12 18ZM12 12.75C12.1989 12.75 12.3897 12.671 12.5303 12.5303C12.671 12.3897 12.75 12.1989 12.75 12C12.75 11.8011 12.671 11.6103 12.5303 11.4697C12.3897 11.329 12.1989 11.25 12 11.25C11.8011 11.25 11.6103 11.329 11.4697 11.4697C11.329 11.6103 11.25 11.8011 11.25 12C11.25 12.1989 11.329 12.3897 11.4697 12.5303C11.6103 12.671 11.8011 12.75 12 12.75ZM12 7.5C12.1989 7.5 12.3897 7.42098 12.5303 7.28033C12.671 7.13968 12.75 6.94891 12.75 6.75C12.75 6.55109 12.671 6.36032 12.5303 6.21967C12.3897 6.07902 12.1989 6 12 6C11.8011 6 11.6103 6.07902 11.4697 6.21967C11.329 6.36032 11.25 6.55109 11.25 6.75C11.25 6.94891 11.329 7.13968 11.4697 7.28033C11.6103 7.42098 11.8011 7.5 12 7.5Z" stroke="currentColor" stroke-width="1.5"/>
+</svg>
diff --git a/client/src/components/AmountInput/AmountInput.stories.tsx b/client/src/components/AmountInput/AmountInput.stories.tsx
new file mode 100644
index 00000000..84cedb17
--- /dev/null
+++ b/client/src/components/AmountInput/AmountInput.stories.tsx
@@ -0,0 +1,23 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import AmountInput from './AmountInput';
+
+const meta = {
+  title: 'Components/AmountInput',
+  component: AmountInput,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {},
+  args: {
+    value: '112,000',
+  },
+} satisfies Meta<typeof AmountInput>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {};
diff --git a/client/src/components/AmountInput/AmountInput.tsx b/client/src/components/AmountInput/AmountInput.tsx
new file mode 100644
index 00000000..c8267295
--- /dev/null
+++ b/client/src/components/AmountInput/AmountInput.tsx
@@ -0,0 +1,37 @@
+/** @jsxImportSource @emotion/react */
+import {css} from '@emotion/react';
+
+import {Text} from '@components/Design';
+
+interface Props {
+  value: string;
+}
+
+const AmountInput = ({value}: Props) => {
+  return (
+    <div
+      css={css`
+        display: flex;
+        /* height: 4.5rem; */
+        justify-content: end;
+        align-items: end;
+        gap: 0.5rem;
+      `}
+    >
+      <Text size="head" textColor={value ? 'black' : 'gray'}>
+        {value ? value : '0'}
+      </Text>
+      <Text
+        textColor="gray"
+        size="body"
+        css={css`
+          margin-bottom: 0.75rem;
+        `}
+      >
+        원
+      </Text>
+    </div>
+  );
+};
+
+export default AmountInput;
diff --git a/client/src/components/Design/components/Amount/Amount.stories.tsx b/client/src/components/Design/components/Amount/Amount.stories.tsx
new file mode 100644
index 00000000..bb9ce5b5
--- /dev/null
+++ b/client/src/components/Design/components/Amount/Amount.stories.tsx
@@ -0,0 +1,28 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import Amount from '@HDcomponents/Amount/Amount';
+
+const meta = {
+  title: 'Components/Amount',
+  component: Amount,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {
+    amount: {
+      description: '',
+      control: {type: 'number'},
+    },
+  },
+  args: {
+    amount: 112000,
+  },
+} satisfies Meta<typeof Amount>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {};
diff --git a/client/src/components/Design/components/Amount/Amount.tsx b/client/src/components/Design/components/Amount/Amount.tsx
new file mode 100644
index 00000000..f491df6b
--- /dev/null
+++ b/client/src/components/Design/components/Amount/Amount.tsx
@@ -0,0 +1,20 @@
+/** @jsxImportSource @emotion/react */
+import Flex from '../Flex/Flex';
+import Text from '../Text/Text';
+
+interface Props {
+  amount: number;
+}
+
+const Amount = ({amount}: Props) => {
+  return (
+    <Flex alignItems="center" gap="0.25rem">
+      <Text>{amount ? amount.toLocaleString('ko-kr') : 0}</Text>
+      <Text size="tiny" textColor="gray">
+        원
+      </Text>
+    </Flex>
+  );
+};
+
+export default Amount;
diff --git a/client/src/components/Design/components/Button/Button.style.ts b/client/src/components/Design/components/Button/Button.style.ts
index 7b76cf78..0d274f11 100644
--- a/client/src/components/Design/components/Button/Button.style.ts
+++ b/client/src/components/Design/components/Button/Button.style.ts
@@ -23,7 +23,7 @@ const getButtonDefaultStyle = (theme: Theme) =>
     whiteSpace: 'nowrap',
 
     '&:disabled': {
-      backgroundColor: theme.colors.tertiary,
+      backgroundColor: theme.colors.grayContainer,
       color: theme.colors.onPrimary,
       cursor: 'default',
     },
diff --git a/client/src/components/Design/components/Chip/Chip.stories.tsx b/client/src/components/Design/components/Chip/Chip.stories.tsx
new file mode 100644
index 00000000..08e7f259
--- /dev/null
+++ b/client/src/components/Design/components/Chip/Chip.stories.tsx
@@ -0,0 +1,36 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import Chip from '@HDcomponents/Chip/Chip';
+
+import Text from '../Text/Text';
+import Amount from '../Amount/Amount';
+
+const meta = {
+  title: 'Components/Chip',
+  component: Chip,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {
+    color: {
+      description: '',
+      control: {type: 'select'},
+    },
+    text: {
+      description: '',
+      control: {type: 'text'},
+    },
+  },
+  args: {
+    color: 'gray',
+    text: '망쵸',
+  },
+} satisfies Meta<typeof Chip>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {};
diff --git a/client/src/components/Design/components/Chip/Chip.style.ts b/client/src/components/Design/components/Chip/Chip.style.ts
new file mode 100644
index 00000000..a7ca3eaf
--- /dev/null
+++ b/client/src/components/Design/components/Chip/Chip.style.ts
@@ -0,0 +1,20 @@
+import {css} from '@emotion/react';
+
+import {ColorKeys} from '@components/Design/token/colors';
+import {Theme} from '@theme/theme.type';
+
+interface ChipStyleProps {
+  theme: Theme;
+  color: ColorKeys;
+}
+
+export const chipStyle = ({theme, color}: ChipStyleProps) =>
+  css({
+    display: 'flex',
+    padding: '0.125rem 0.5rem ',
+    borderRadius: '0.5rem',
+    color: `${theme.colors[color]}`,
+    boxSizing: 'border-box',
+    outline: 'none',
+    boxShadow: `inset 0 0 0 1px ${theme.colors[color]}`,
+  });
diff --git a/client/src/components/Design/components/Chip/Chip.tsx b/client/src/components/Design/components/Chip/Chip.tsx
new file mode 100644
index 00000000..9566dfe7
--- /dev/null
+++ b/client/src/components/Design/components/Chip/Chip.tsx
@@ -0,0 +1,26 @@
+/** @jsxImportSource @emotion/react */
+
+import {ColorKeys} from '@components/Design/token/colors';
+import {useTheme} from '@components/Design/theme/HDesignProvider';
+
+import Text from '../Text/Text';
+
+import {chipStyle} from './Chip.style';
+
+interface Props {
+  color: ColorKeys;
+  text: string;
+}
+
+const Chip = ({color, text}: Props) => {
+  const {theme} = useTheme();
+  return (
+    <div css={chipStyle({color, theme})}>
+      <Text size="tiny" textColor={color}>
+        {text}
+      </Text>
+    </div>
+  );
+};
+
+export default Chip;
diff --git a/client/src/components/Design/components/ChipButton/ChipButton.stories.tsx b/client/src/components/Design/components/ChipButton/ChipButton.stories.tsx
new file mode 100644
index 00000000..b3d3ea53
--- /dev/null
+++ b/client/src/components/Design/components/ChipButton/ChipButton.stories.tsx
@@ -0,0 +1,34 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import ChipButton from '@HDcomponents/ChipButton/ChipButton';
+
+const meta = {
+  title: 'Components/ChipButton',
+  component: ChipButton,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {
+    color: {
+      description: '',
+      control: {type: 'select'},
+    },
+    text: {
+      description: '',
+      control: {type: 'text'},
+    },
+  },
+  args: {
+    color: 'gray',
+    text: '망쵸',
+    onClick: () => {},
+  },
+} satisfies Meta<typeof ChipButton>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {};
diff --git a/client/src/components/Design/components/ChipButton/ChipButton.style.ts b/client/src/components/Design/components/ChipButton/ChipButton.style.ts
new file mode 100644
index 00000000..ec0a19c0
--- /dev/null
+++ b/client/src/components/Design/components/ChipButton/ChipButton.style.ts
@@ -0,0 +1,21 @@
+import {css} from '@emotion/react';
+
+import {ColorKeys} from '@components/Design/token/colors';
+import {Theme} from '@theme/theme.type';
+
+interface ChipStyleProps {
+  theme: Theme;
+  color: ColorKeys;
+}
+
+export const chipButtonStyle = ({theme, color}: ChipStyleProps) =>
+  css({
+    display: 'flex',
+    padding: '0.25rem 0.375rem 0.25rem 0.75rem',
+    gap: '0.5rem',
+    borderRadius: '1rem',
+    color: `${theme.colors[color]}`,
+    boxSizing: 'border-box',
+    outline: 'none',
+    boxShadow: `inset 0 0 0 1px ${theme.colors[color]}`,
+  });
diff --git a/client/src/components/Design/components/ChipButton/ChipButton.tsx b/client/src/components/Design/components/ChipButton/ChipButton.tsx
new file mode 100644
index 00000000..7b0e1aa5
--- /dev/null
+++ b/client/src/components/Design/components/ChipButton/ChipButton.tsx
@@ -0,0 +1,27 @@
+/** @jsxImportSource @emotion/react */
+
+import {ColorKeys} from '@components/Design/token/colors';
+import {useTheme} from '@components/Design/theme/HDesignProvider';
+
+import Text from '../Text/Text';
+import Icon from '../Icon/Icon';
+
+import {chipButtonStyle} from './ChipButton.style';
+
+interface Props {
+  color: ColorKeys;
+  text: string;
+  onClick: () => void;
+}
+
+const ChipButton = ({color, text, onClick}: Props) => {
+  const {theme} = useTheme();
+  return (
+    <div css={chipButtonStyle({color, theme})}>
+      <Text textColor="black">{text}</Text>
+      <Icon iconType="inputDelete" onClick={onClick} />
+    </div>
+  );
+};
+
+export default ChipButton;
diff --git a/client/src/components/Design/components/ChipGroup/ChipGroup.stories.tsx b/client/src/components/Design/components/ChipGroup/ChipGroup.stories.tsx
new file mode 100644
index 00000000..f60a84a0
--- /dev/null
+++ b/client/src/components/Design/components/ChipGroup/ChipGroup.stories.tsx
@@ -0,0 +1,29 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import ChipGroup from '@HDcomponents/ChipGroup/ChipGroup';
+
+const meta = {
+  title: 'Components/ChipGroup',
+  component: ChipGroup,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {
+    color: {
+      description: '',
+      control: {type: 'select'},
+    },
+  },
+  args: {
+    color: 'gray',
+    texts: ['망쵸', '감자', '백호', '이상'],
+  },
+} satisfies Meta<typeof ChipGroup>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {};
diff --git a/client/src/components/Design/components/ChipGroup/ChipGroup.style.ts b/client/src/components/Design/components/ChipGroup/ChipGroup.style.ts
new file mode 100644
index 00000000..f85afd3a
--- /dev/null
+++ b/client/src/components/Design/components/ChipGroup/ChipGroup.style.ts
@@ -0,0 +1,6 @@
+import {css} from '@emotion/react';
+
+export const chipGroupStyle = css({
+  display: 'flex',
+  gap: '0.25rem',
+});
diff --git a/client/src/components/Design/components/ChipGroup/ChipGroup.tsx b/client/src/components/Design/components/ChipGroup/ChipGroup.tsx
new file mode 100644
index 00000000..79222821
--- /dev/null
+++ b/client/src/components/Design/components/ChipGroup/ChipGroup.tsx
@@ -0,0 +1,27 @@
+/** @jsxImportSource @emotion/react */
+
+import {ColorKeys} from '@components/Design/token/colors';
+import {useTheme} from '@components/Design/theme/HDesignProvider';
+
+import {chipStyle} from '../Chip/Chip.style';
+import Text from '../Text/Text';
+import Chip from '../Chip/Chip';
+
+import {chipGroupStyle} from './ChipGroup.style';
+
+interface Props {
+  color: ColorKeys;
+  texts: string[];
+}
+
+const ChipGroup = ({color, texts}: Props) => {
+  return (
+    <div css={chipGroupStyle}>
+      {texts.map(text => (
+        <Chip color={color} text={text} />
+      ))}
+    </div>
+  );
+};
+
+export default ChipGroup;
diff --git a/client/src/components/Design/components/FixedButton/FixedButton.style.ts b/client/src/components/Design/components/FixedButton/FixedButton.style.ts
index a0128a3e..00a7ea25 100644
--- a/client/src/components/Design/components/FixedButton/FixedButton.style.ts
+++ b/client/src/components/Design/components/FixedButton/FixedButton.style.ts
@@ -59,6 +59,32 @@ export const fixedButtonStyle = (props: Required<FixedButtonStyleProps>) => {
   return [getFixedButtonDefaultStyle(props.theme), getFixedButtonVariantsStyle(props.variants, props.theme)];
 };
 
+export const cancleButtonStyle = (theme: Theme) =>
+  css({
+    display: 'flex',
+    justifyContent: 'center',
+    padding: '1rem 1.5rem',
+    borderRadius: '1rem',
+    width: '100%',
+
+    fontFamily: 'Pretendard',
+    fontSize: '1.25rem',
+    fontWeight: '700',
+    lineHeight: '1',
+
+    transition: '0.2s',
+    transitionTimingFunction: 'cubic-bezier(0.7, 0.62, 0.62, 1.16)',
+
+    backgroundColor: theme.colors.tertiary,
+    color: theme.colors.onTertiary,
+
+    '&:disabled': {
+      backgroundColor: theme.colors.grayContainer,
+      color: theme.colors.onPrimary,
+      cursor: 'default',
+    },
+  });
+
 const getFixedButtonDefaultStyle = (theme: Theme) =>
   css({
     display: 'flex',
@@ -76,7 +102,7 @@ const getFixedButtonDefaultStyle = (theme: Theme) =>
     transitionTimingFunction: 'cubic-bezier(0.7, 0.62, 0.62, 1.16)',
 
     '&:disabled': {
-      backgroundColor: theme.colors.tertiary,
+      backgroundColor: theme.colors.grayContainer,
       color: theme.colors.onPrimary,
       cursor: 'default',
     },
diff --git a/client/src/components/Design/components/FixedButton/FixedButton.tsx b/client/src/components/Design/components/FixedButton/FixedButton.tsx
index 3114bb9c..62ea0127 100644
--- a/client/src/components/Design/components/FixedButton/FixedButton.tsx
+++ b/client/src/components/Design/components/FixedButton/FixedButton.tsx
@@ -7,6 +7,7 @@ import {
   fixedButtonContainerStyle,
   fixedButtonStyle,
   buttonContainerStyle,
+  cancleButtonStyle,
 } from '@HDcomponents/FixedButton/FixedButton.style';
 import {FixedButtonProps} from '@HDcomponents/FixedButton/FixedButton.type';
 import IconButton from '@HDcomponents/IconButton/IconButton';
@@ -14,7 +15,7 @@ import Icon from '@HDcomponents/Icon/Icon';
 import {useTheme} from '@theme/HDesignProvider';
 
 export const FixedButton: React.FC<FixedButtonProps> = forwardRef<HTMLButtonElement, FixedButtonProps>(function Button(
-  {variants = 'primary', onDeleteClick, disabled, children, ...htmlProps}: FixedButtonProps,
+  {variants = 'primary', onDeleteClick, onBackClick, disabled, children, ...htmlProps}: FixedButtonProps,
   ref,
 ) {
   const {theme} = useTheme();
@@ -26,6 +27,11 @@ export const FixedButton: React.FC<FixedButtonProps> = forwardRef<HTMLButtonElem
             <Icon iconType="trash" />
           </IconButton>
         )}
+        {onBackClick && (
+          <button css={cancleButtonStyle(theme)} ref={ref} onClick={onBackClick}>
+            이전으로
+          </button>
+        )}
         <button
           css={fixedButtonStyle({variants, theme})}
           ref={ref}
diff --git a/client/src/components/Design/components/FixedButton/FixedButton.type.ts b/client/src/components/Design/components/FixedButton/FixedButton.type.ts
index 4d4f74a0..80efc817 100644
--- a/client/src/components/Design/components/FixedButton/FixedButton.type.ts
+++ b/client/src/components/Design/components/FixedButton/FixedButton.type.ts
@@ -8,6 +8,7 @@ export interface FixedButtonStyleProps {
 
 export interface ButtonCustomProps {
   onDeleteClick?: () => void;
+  onBackClick?: () => void;
 }
 
 export type FixedButtonOptionProps = FixedButtonStyleProps & ButtonCustomProps;
diff --git a/client/src/components/Design/components/Icon/Icon.style.ts b/client/src/components/Design/components/Icon/Icon.style.ts
index c57b85d4..14cdf4e1 100644
--- a/client/src/components/Design/components/Icon/Icon.style.ts
+++ b/client/src/components/Design/components/Icon/Icon.style.ts
@@ -14,6 +14,7 @@ const ICON_DEFAULT_COLOR: Record<IconType, IconColor> = {
   error: 'warn',
   trash: 'white',
   toss: 'white',
+  meatballs: 'black',
 };
 
 export const iconStyle = ({iconType, theme, iconColor}: IconStylePropsWithTheme) => {
diff --git a/client/src/components/Design/components/Icon/Icon.tsx b/client/src/components/Design/components/Icon/Icon.tsx
index 1e174df9..bcfe405f 100644
--- a/client/src/components/Design/components/Icon/Icon.tsx
+++ b/client/src/components/Design/components/Icon/Icon.tsx
@@ -8,6 +8,7 @@ import Confirm from '@assets/image/confirm.svg';
 import Trash from '@assets/image/trash.svg';
 import Search from '@assets/image/search.svg';
 import RightChevron from '@assets/image/rightChevron.svg';
+import Meatballs from '@assets/image/meatballs.svg';
 import {IconProps} from '@HDcomponents/Icon/Icon.type';
 import {useTheme} from '@theme/HDesignProvider';
 
@@ -22,6 +23,7 @@ const ICON = {
   confirm: <Confirm />,
   trash: <Trash />,
   toss: <img src={Toss} width="24" height="24" alt="toss icon" />,
+  meatballs: <Meatballs />,
 };
 
 export const Icon: React.FC<IconProps> = ({iconColor, iconType, ...htmlProps}: IconProps) => {
diff --git a/client/src/components/Design/components/Icon/Icon.type.ts b/client/src/components/Design/components/Icon/Icon.type.ts
index 71e83307..07e52f16 100644
--- a/client/src/components/Design/components/Icon/Icon.type.ts
+++ b/client/src/components/Design/components/Icon/Icon.type.ts
@@ -1,7 +1,17 @@
 import {Theme} from '@theme/theme.type';
 import {ColorKeys} from '@token/colors';
 
-export type IconType = 'inputDelete' | 'buljusa' | 'rightChevron' | 'search' | 'error' | 'confirm' | 'trash' | 'toss';
+export type IconType =
+  | 'inputDelete'
+  | 'buljusa'
+  | 'rightChevron'
+  | 'search'
+  | 'error'
+  | 'confirm'
+  | 'trash'
+  | 'toss'
+  | 'meatballs';
+
 export type IconColor = ColorKeys;
 
 export interface IconStyleProps {
diff --git a/client/src/components/Design/components/ListItem/ListItem.stories.tsx b/client/src/components/Design/components/ListItem/ListItem.stories.tsx
new file mode 100644
index 00000000..5d7f12e1
--- /dev/null
+++ b/client/src/components/Design/components/ListItem/ListItem.stories.tsx
@@ -0,0 +1,37 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import ListItem from '@HDcomponents/ListItem/ListItem';
+
+import Text from '../Text/Text';
+import Amount from '../Amount/Amount';
+
+const meta = {
+  title: 'Components/ListItem',
+  component: ListItem,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {},
+  args: {},
+} satisfies Meta<typeof ListItem>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {
+  render: ({...args}) => {
+    return (
+      <div style={{width: '400px'}}>
+        <ListItem>
+          <ListItem.Row>
+            <Text size="bodyBold">뽕쟁이 족발</Text>
+            <Amount amount={112000} />
+          </ListItem.Row>
+        </ListItem>
+      </div>
+    );
+  },
+};
diff --git a/client/src/components/Design/components/ListItem/ListItem.style.ts b/client/src/components/Design/components/ListItem/ListItem.style.ts
new file mode 100644
index 00000000..755feab3
--- /dev/null
+++ b/client/src/components/Design/components/ListItem/ListItem.style.ts
@@ -0,0 +1,21 @@
+import {css} from '@emotion/react';
+
+import {Theme} from '@components/Design/theme/theme.type';
+
+export const listItemStyle = (theme: Theme) =>
+  css({
+    display: 'flex',
+    flexDirection: 'column',
+    width: '100%',
+    gap: '0.5rem',
+    backgroundColor: theme.colors.white,
+    padding: '0.5rem 1rem',
+    borderRadius: '0.75rem',
+  });
+
+export const rowStyle = (theme: Theme) =>
+  css({
+    display: 'flex',
+    width: '100%',
+    justifyContent: 'space-between',
+  });
diff --git a/client/src/components/Design/components/ListItem/ListItem.tsx b/client/src/components/Design/components/ListItem/ListItem.tsx
new file mode 100644
index 00000000..fc99b4c1
--- /dev/null
+++ b/client/src/components/Design/components/ListItem/ListItem.tsx
@@ -0,0 +1,14 @@
+/** @jsxImportSource @emotion/react */
+import {useTheme} from '@components/Design/theme/HDesignProvider';
+
+import {listItemStyle} from './ListItem.style';
+import Row from './Row';
+
+const ListItem = ({children}: React.PropsWithChildren) => {
+  const {theme} = useTheme();
+  return <div css={listItemStyle(theme)}>{children}</div>;
+};
+
+ListItem.Row = Row;
+
+export default ListItem;
diff --git a/client/src/components/Design/components/ListItem/Row.tsx b/client/src/components/Design/components/ListItem/Row.tsx
new file mode 100644
index 00000000..aec6a749
--- /dev/null
+++ b/client/src/components/Design/components/ListItem/Row.tsx
@@ -0,0 +1,11 @@
+/** @jsxImportSource @emotion/react */
+import {useTheme} from '@components/Design/theme/HDesignProvider';
+
+import {rowStyle} from './ListItem.style';
+
+const Row = ({children}: React.PropsWithChildren) => {
+  const {theme} = useTheme();
+  return <div css={rowStyle(theme)}>{children}</div>;
+};
+
+export default Row;
diff --git a/client/src/components/Design/components/NumberKeyboard/Keypad.tsx b/client/src/components/Design/components/NumberKeyboard/Keypad.tsx
new file mode 100644
index 00000000..3f41fad9
--- /dev/null
+++ b/client/src/components/Design/components/NumberKeyboard/Keypad.tsx
@@ -0,0 +1,42 @@
+/** @jsxImportSource @emotion/react */
+import {css} from '@emotion/react';
+
+import {setDarker, setLighter} from '@components/Design/utils/colors';
+
+import {Text, useTheme} from '@components/Design';
+
+interface Props {
+  value: string;
+  onClick: () => void;
+  disabled?: boolean;
+}
+
+export function Keypad({value, onClick, disabled = false}: Props) {
+  const {theme} = useTheme();
+  return (
+    <button
+      css={css`
+        display: flex;
+        justify-content: center;
+        width: 100%;
+        height: 3rem;
+        border-radius: 1rem;
+        transition: 0.2s;
+        transition-timing-function: cubic-bezier(0.7, 0.62, 0.62, 1.16);
+
+        :not(:disabled) {
+          &:hover {
+            background-color: ${setLighter(theme.colors.lightGrayContainer, 0.15)};
+          }
+          &:active {
+            background-color: ${setDarker(theme.colors.lightGrayContainer, 0.15)};
+          }
+        }
+      `}
+      onClick={onClick}
+      disabled={disabled}
+    >
+      <Text size="title">{value}</Text>
+    </button>
+  );
+}
diff --git a/client/src/components/Design/components/NumberKeyboard/NumberKeyboard.stories.tsx b/client/src/components/Design/components/NumberKeyboard/NumberKeyboard.stories.tsx
new file mode 100644
index 00000000..a6a52555
--- /dev/null
+++ b/client/src/components/Design/components/NumberKeyboard/NumberKeyboard.stories.tsx
@@ -0,0 +1,42 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import {useRef, useState} from 'react';
+
+import {Flex, Input} from '@components/Design';
+
+import NumberKeyboard from './NumberKeyboard';
+
+const meta = {
+  title: 'Components/NumberKeyboard',
+  component: NumberKeyboard,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {
+    type: {description: '', control: {type: 'select'}, options: ['amount', 'number', 'string']},
+  },
+  args: {
+    type: 'amount',
+    maxNumber: 10000000,
+    onChange: () => {},
+  },
+} satisfies Meta<typeof NumberKeyboard>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {
+  render: ({type, maxNumber}) => {
+    const inputRef = useRef<HTMLInputElement>(null);
+    const [value, setValue] = useState('');
+    return (
+      <Flex flexDirection="column" gap="2rem" width="430px">
+        <Input ref={inputRef} value={value} placeholder="금액을 입력하세요" />
+        <NumberKeyboard type={type} maxNumber={maxNumber} onChange={setValue} />
+      </Flex>
+    );
+  },
+};
diff --git a/client/src/components/Design/components/NumberKeyboard/NumberKeyboard.tsx b/client/src/components/Design/components/NumberKeyboard/NumberKeyboard.tsx
new file mode 100644
index 00000000..0da3862d
--- /dev/null
+++ b/client/src/components/Design/components/NumberKeyboard/NumberKeyboard.tsx
@@ -0,0 +1,72 @@
+/** @jsxImportSource @emotion/react */
+import {css} from '@emotion/react';
+
+import {Button, useTheme} from '@components/Design';
+
+import {Keypad} from './Keypad';
+import useNumberKeyboard from './useNumberKeyboard';
+
+export type KeyboardType = 'number' | 'string' | 'amount';
+
+interface Props {
+  type: KeyboardType;
+  maxNumber: number;
+  onChange: (value: string) => void;
+}
+
+export default function NumberKeyboard({type, maxNumber, onChange}: Props) {
+  const {theme} = useTheme();
+  const amountKeypads = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '00', '0', '<-'];
+  const numberKeypads = ['1', '2', '3', '4', '5', '6', '7', '8', '9', '', '0', '<-'];
+
+  const {onClickKeypad, onClickDelete, onClickDeleteAll, onClickAddAmount} = useNumberKeyboard({
+    type,
+    maxNumber,
+    onChange,
+  });
+
+  return (
+    <div
+      css={css`
+        display: grid;
+        grid-template-columns: repeat(3, 1fr);
+        grid-template-rows: ${type === 'amount' ? 'auto' : null} repeat(4, 1fr);
+        padding: 1rem;
+        gap: 1rem;
+        background-color: ${theme.colors.white};
+      `}
+    >
+      {type === 'amount' && (
+        <div
+          css={css`
+            grid-column: 1 / -1;
+            display: grid;
+            grid-template-columns: repeat(4, 1fr);
+            gap: 1rem;
+          `}
+        >
+          <Button size="small" variants="tertiary" onClick={() => onClickAddAmount(10000)}>
+            +1만
+          </Button>
+          <Button size="small" variants="tertiary" onClick={() => onClickAddAmount(50000)}>
+            +5만
+          </Button>
+          <Button size="small" variants="tertiary" onClick={() => onClickAddAmount(100000)}>
+            +10만
+          </Button>
+          <Button size="small" variants="tertiary" onClick={onClickDeleteAll}>
+            전체 삭제
+          </Button>
+        </div>
+      )}
+      {(type === 'amount' ? amountKeypads : numberKeypads).map(el => (
+        <Keypad
+          key={el}
+          value={el}
+          disabled={el === ''}
+          onClick={el === '<-' ? onClickDelete : () => onClickKeypad(el)}
+        />
+      ))}
+    </div>
+  );
+}
diff --git a/client/src/components/Design/components/NumberKeyboard/useNumberKeyboard.tsx b/client/src/components/Design/components/NumberKeyboard/useNumberKeyboard.tsx
new file mode 100644
index 00000000..f8d5fbae
--- /dev/null
+++ b/client/src/components/Design/components/NumberKeyboard/useNumberKeyboard.tsx
@@ -0,0 +1,53 @@
+import {useEffect, useState} from 'react';
+
+import {KeyboardType} from './NumberKeyboard';
+
+interface Props {
+  type: KeyboardType;
+  maxNumber?: number;
+  onChange: (value: string) => void;
+}
+
+const useNumberKeyboard = ({type, maxNumber, onChange}: Props) => {
+  const [value, setValue] = useState('');
+
+  const onClickKeypad = (inputValue: string) => {
+    const newValue = (value + inputValue).replace(/,/g, '');
+    setValueByType(newValue);
+  };
+
+  const onClickDelete = () => {
+    const newValue = value.slice(0, value.length - 1).replace(/,/g, '');
+    setValueByType(newValue);
+  };
+
+  const onClickDeleteAll = () => {
+    setValue('');
+  };
+
+  const onClickAddAmount = (amount: number) => {
+    const newValue = `${Number(value.replace(/,/g, '')) + amount}`;
+    setValueByType(newValue);
+  };
+
+  const setValueByType = (value: string) => {
+    if (type === 'string') {
+      setValue(value);
+    } else {
+      const limitedValue = maxNumber && Number(value) > maxNumber ? `${maxNumber}` : value;
+      if (Number(limitedValue) === 0) {
+        setValue('');
+      } else {
+        setValue(type === 'amount' ? Number(limitedValue).toLocaleString() : `${limitedValue}`);
+      }
+    }
+  };
+
+  useEffect(() => {
+    onChange(value);
+  }, [value]);
+
+  return {value, onClickKeypad, onClickDelete, onClickDeleteAll, onClickAddAmount};
+};
+
+export default useNumberKeyboard;
diff --git a/client/src/components/Design/components/Title/Title.stories.tsx b/client/src/components/Design/components/Title/Title.stories.tsx
index 4eab2d5c..899c78b8 100644
--- a/client/src/components/Design/components/Title/Title.stories.tsx
+++ b/client/src/components/Design/components/Title/Title.stories.tsx
@@ -14,20 +14,14 @@ const meta = {
       description: '',
       control: {type: 'text'},
     },
-    description: {
-      description: '',
-      control: {type: 'text'},
-    },
-    price: {
+    amount: {
       description: '',
       control: {type: 'number'},
     },
   },
   args: {
-    title: '페이지 제목이에요',
-    description: `이곳에는 페이지 설명이 들어가요.
-    페이지에 대한 설명을 자세하게 적어주면 좋아요 :)`,
-    price: 100000,
+    title: '행동대장 야유회',
+    amount: 100000,
   },
 } satisfies Meta<typeof Title>;
 
diff --git a/client/src/components/Design/components/Title/Title.style.ts b/client/src/components/Design/components/Title/Title.style.ts
index ab347a21..bd19002d 100644
--- a/client/src/components/Design/components/Title/Title.style.ts
+++ b/client/src/components/Design/components/Title/Title.style.ts
@@ -2,18 +2,26 @@ import {css} from '@emotion/react';
 
 import {Theme} from '@theme/theme.type';
 
-export const titleContainerStyle = (theme: Theme) =>
+export const titleStyle = (theme: Theme) =>
   css({
     display: 'flex',
     flexDirection: 'column',
     width: '100%',
     gap: '0.5rem',
     backgroundColor: theme.colors.white,
-    padding: '1rem',
+    padding: '0.5rem',
+    borderRadius: '0.75rem',
   });
 
-export const priceContainerStyle = css({
+export const titleContainerStyle = css({
+  display: 'flex',
+  justifyContent: 'space-between',
+  paddingLeft: '0.5rem',
+});
+
+export const amountContainerStyle = css({
   display: 'flex',
   justifyContent: 'space-between',
   alignItems: 'end',
+  paddingInline: '0.5rem',
 });
diff --git a/client/src/components/Design/components/Title/Title.tsx b/client/src/components/Design/components/Title/Title.tsx
index 4050399e..1c28c332 100644
--- a/client/src/components/Design/components/Title/Title.tsx
+++ b/client/src/components/Design/components/Title/Title.tsx
@@ -1,31 +1,27 @@
 /** @jsxImportSource @emotion/react */
 import Flex from '@HDcomponents/Flex/Flex';
 import Text from '@HDcomponents/Text/Text';
-import {priceContainerStyle, titleContainerStyle} from '@HDcomponents/Title/Title.style';
+import {amountContainerStyle, titleContainerStyle, titleStyle} from '@HDcomponents/Title/Title.style';
 import {TitleProps} from '@HDcomponents/Title/Title.type';
 import {useTheme} from '@theme/HDesignProvider';
 
-export const Title: React.FC<TitleProps> = ({title, description, price}: TitleProps) => {
+import Icon from '../Icon/Icon';
+import Amount from '../Amount/Amount';
+
+export const Title: React.FC<TitleProps> = ({title, amount}: TitleProps) => {
   const {theme} = useTheme();
   return (
-    <div css={titleContainerStyle(theme)}>
-      <Text size="subTitle">{title}</Text>
-      {description && (
-        <Text textColor="darkGray" size="body">
-          {description}
+    <div css={titleStyle(theme)}>
+      <div css={titleContainerStyle}>
+        <Text size="subTitle">{title}</Text>
+        <Icon iconType="meatballs" />
+      </div>
+      <div css={amountContainerStyle}>
+        <Text textColor="gray" size="caption">
+          전체 지출 금액
         </Text>
-      )}
-      {price !== undefined && (
-        <div css={priceContainerStyle}>
-          <Text textColor="gray" size="caption">
-            전체 지출 금액
-          </Text>
-          <Flex alignItems="center" gap="0.25rem">
-            <Text>{price.toLocaleString('ko-kr')}</Text>
-            <Text size="caption">원</Text>
-          </Flex>
-        </div>
-      )}
+        <Amount amount={amount ?? 0} />
+      </div>
     </div>
   );
 };
diff --git a/client/src/components/Design/components/Title/Title.type.ts b/client/src/components/Design/components/Title/Title.type.ts
index 4b12f23b..2b0718dd 100644
--- a/client/src/components/Design/components/Title/Title.type.ts
+++ b/client/src/components/Design/components/Title/Title.type.ts
@@ -2,8 +2,7 @@ export interface TitleStyleProps {}
 
 export interface TitleCustomProps {
   title: string;
-  description?: string;
-  price?: number;
+  amount?: number;
 }
 
 export type TitleOptionProps = TitleStyleProps & TitleCustomProps;
diff --git a/client/src/components/Design/components/Top/Line.tsx b/client/src/components/Design/components/Top/Line.tsx
new file mode 100644
index 00000000..552dc027
--- /dev/null
+++ b/client/src/components/Design/components/Top/Line.tsx
@@ -0,0 +1,36 @@
+/** @jsxImportSource @emotion/react */
+import {css} from '@emotion/react';
+
+import Text from '../Text/Text';
+
+interface Props {
+  text: string;
+  emphasize?: string[];
+}
+
+export default function Line({text, emphasize = []}: Props) {
+  const getTextElements = ({text, emphasize = []}: Props) => {
+    if (emphasize.length === 0) return [text];
+
+    const regexPattern = new RegExp(`(${emphasize.join('|')})`, 'g');
+    return text.split(regexPattern).filter(Boolean);
+  };
+
+  const elements = getTextElements({text, emphasize});
+
+  return (
+    <div
+      css={css`
+        display: flex;
+      `}
+    >
+      {elements.map(text => {
+        return (
+          <Text size="subTitle" textColor={emphasize.includes(text) ? 'black' : 'gray'} style={{whiteSpace: 'pre'}}>
+            {`${text}`}
+          </Text>
+        );
+      })}
+    </div>
+  );
+}
diff --git a/client/src/components/Design/components/Top/Top.stories.tsx b/client/src/components/Design/components/Top/Top.stories.tsx
new file mode 100644
index 00000000..20aa07b8
--- /dev/null
+++ b/client/src/components/Design/components/Top/Top.stories.tsx
@@ -0,0 +1,30 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import Top from '@HDcomponents/Top/Top';
+
+const meta = {
+  title: 'Components/Top',
+  component: Top,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {},
+  args: {},
+} satisfies Meta<typeof Top>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {
+  render: ({...args}) => {
+    return (
+      <Top>
+        <Top.Line text="정산을 시작하려는" />
+        <Top.Line text="행사의 이름은 무엇인가요?" emphasize={['행사의 이름']} />
+      </Top>
+    );
+  },
+};
diff --git a/client/src/components/Design/components/Top/Top.tsx b/client/src/components/Design/components/Top/Top.tsx
new file mode 100644
index 00000000..9d00801d
--- /dev/null
+++ b/client/src/components/Design/components/Top/Top.tsx
@@ -0,0 +1,19 @@
+/** @jsxImportSource @emotion/react */
+import {css} from '@emotion/react';
+
+import Line from './Line';
+
+Top.Line = Line;
+
+export default function Top({children}: React.PropsWithChildren) {
+  return (
+    <div
+      css={css`
+        display: flex;
+        flex-direction: column;
+      `}
+    >
+      {children}
+    </div>
+  );
+}
diff --git a/client/src/components/Design/layouts/MainLayout.tsx b/client/src/components/Design/layouts/MainLayout.tsx
index 22012fde..d7a69966 100644
--- a/client/src/components/Design/layouts/MainLayout.tsx
+++ b/client/src/components/Design/layouts/MainLayout.tsx
@@ -15,7 +15,7 @@ export function MainLayout({backgroundColor, children}: MainLayoutProps) {
       justifyContent="flexStart"
       flexDirection="column"
       padding="1rem 0 0 0"
-      gap="1rem"
+      gap="0.5rem"
       width="100%"
       height="100%"
       minHeight="100vh"
diff --git a/client/src/components/ExpenseDetailModal/ExpenseDetailModal.tsx b/client/src/components/ExpenseDetailModal/ExpenseDetailModal.tsx
new file mode 100644
index 00000000..ddc15138
--- /dev/null
+++ b/client/src/components/ExpenseDetailModal/ExpenseDetailModal.tsx
@@ -0,0 +1,130 @@
+// import type {BillAction} from 'types/serviceType';
+
+// import validatePurchase from '@utils/validate/validatePurchase';
+// import useRequestGetSteps from '@hooks/queries/step/useRequestGetSteps';
+// import useMemberReportListInAction from '@hooks/useMemberReportListInAction/useMemberReportListInAction';
+// import useMemberReportInput from '@hooks/useMemberReportListInAction/useMemberReportInput';
+
+// import usePutAndDeleteBill from '@hooks/usePutAndDeleteBill';
+
+// import {BottomSheet, EditableItem, FixedButton, Flex, Text} from '@HDesign/index';
+
+// type ExpenseDetailModalProps = {
+//   billAction: BillAction;
+//   isBottomSheetOpened: boolean;
+//   setIsBottomSheetOpened: React.Dispatch<React.SetStateAction<boolean>>;
+// };
+
+// const ExpenseDetailModal = ({billAction, isBottomSheetOpened, setIsBottomSheetOpened}: ExpenseDetailModalProps) => {
+//   const {
+//     inputPair,
+//     handleInputChange,
+//     // handleOnBlur,
+//     // errorMessage,
+//     // errorInfo,
+//     canSubmit,
+//     onDelete,
+//     onSubmit: putBillAction,
+//   } = usePutAndDeleteBill({title: billAction.name, price: String(billAction.price), index: 0}, validatePurchase, () =>
+//     setIsBottomSheetOpened(false),
+//   );
+
+//   const {
+//     memberReportListInAction,
+//     addAdjustedMember,
+//     onSubmit: putMemberReportListInAction,
+//     getIsSamePriceStateAndServerState,
+//     getOnlyOneNotAdjustedRemainMemberIndex,
+//     isExistAdjustedPrice,
+//   } = useMemberReportListInAction(billAction.actionId, Number(inputPair.price), () => setIsBottomSheetOpened(false));
+//   const {
+//     inputList,
+//     onChange,
+//     canEditList,
+//     canSubmit: isChangedMemberReportInput,
+//   } = useMemberReportInput({
+//     data: memberReportListInAction,
+//     addAdjustedMember,
+//     totalPrice: Number(inputPair.price),
+//     getIsSamePriceStateAndServerState,
+//     getOnlyOneNotAdjustedRemainMemberIndex,
+//   });
+
+//   const {steps} = useRequestGetSteps();
+
+//   const actionMemberList = steps.filter(({actions}) =>
+//     actions.find(({actionId}) => actionId === billAction.actionId),
+//   )[0].members;
+
+//   return (
+//     <BottomSheet isOpened={isBottomSheetOpened} onClose={() => setIsBottomSheetOpened(false)}>
+//       <form css={bottomSheetStyle} onSubmit={() => setIsBottomSheetOpened(false)}>
+//         <h2 css={bottomSheetHeaderStyle}>
+//           <Text size="bodyBold">지출 내역 상세</Text>
+//         </h2>
+//         <fieldset css={inputContainerStyle}>
+//           <EditableItem backgroundColor="lightGrayContainer" prefixLabelText="지출 내역 / 금액">
+//             <EditableItem.Input
+//               placeholder="지출 내역"
+//               textSize="bodyBold"
+//               value={inputPair.title}
+//               onChange={(event: React.ChangeEvent<HTMLInputElement>) => handleInputChange('title', event)}
+//               disabled
+//             />
+//             <Flex alignItems="center" gap="0.25rem">
+//               <EditableItem.Input
+//                 placeholder="0"
+//                 style={{
+//                   textAlign: 'right',
+//                 }}
+//                 type="number"
+//                 value={inputPair.price}
+//                 onChange={(event: React.ChangeEvent<HTMLInputElement>) => handleInputChange('price', event)}
+//                 isFixed={isExistAdjustedPrice()}
+//                 disabled
+//               />
+//               <Text size="caption">원</Text>
+//             </Flex>
+//           </EditableItem>
+
+//           <EditableItem
+//             backgroundColor="lightGrayContainer"
+//             prefixLabelText="참여자"
+//             suffixLabelText={`총 ${actionMemberList.length}명`}
+//           >
+//             <Flex flexDirection="column" width="100%" gap="1rem">
+//               {inputList.map(({name, price, isFixed}, index) => (
+//                 <Flex key={name} justifyContent="spaceBetween">
+//                   <EditableItem.Input
+//                     value={name}
+//                     placeholder="참여자 명"
+//                     textSize="smallBodyBold"
+//                     disabled
+//                   ></EditableItem.Input>
+//                   <Flex gap="0.25rem" alignItems="center">
+//                     <EditableItem.Input
+//                       onChange={event => onChange(event, index)}
+//                       isFixed={isFixed}
+//                       textSize="smallBody"
+//                       value={price}
+//                       placeholder="0"
+//                       type="number"
+//                       disabled
+//                       style={{textAlign: 'right'}}
+//                     ></EditableItem.Input>
+//                     <Text size="caption">원</Text>
+//                   </Flex>
+//                 </Flex>
+//               ))}
+//             </Flex>
+//           </EditableItem>
+//         </fieldset>
+//         <FixedButton type="submit" variants="tertiary">
+//           닫기
+//         </FixedButton>
+//       </form>
+//     </BottomSheet>
+//   );
+// };
+
+// export default ExpenseDetailModal;
diff --git a/client/src/components/Modal/ExpenseDetailModal/ExpenseDetailModal.tsx b/client/src/components/Modal/ExpenseDetailModal/ExpenseDetailModal.tsx
deleted file mode 100644
index 93a95008..00000000
--- a/client/src/components/Modal/ExpenseDetailModal/ExpenseDetailModal.tsx
+++ /dev/null
@@ -1,142 +0,0 @@
-import type {BillAction} from 'types/serviceType';
-
-import validatePurchase from '@utils/validate/validatePurchase';
-import useRequestGetStepList from '@hooks/queries/useRequestGetStepList';
-import useMemberReportListInAction from '@hooks/useMemberReportListInAction/useMemberReportListInAction';
-import useMemberReportInput from '@hooks/useMemberReportListInAction/useMemberReportInput';
-
-import usePutAndDeleteBillAction from '@hooks/usePutAndDeleteBillAction';
-
-import {BottomSheet, EditableItem, FixedButton, Flex, Text} from '@HDesign/index';
-
-import {
-  bottomSheetHeaderStyle,
-  bottomSheetStyle,
-  inputContainerStyle,
-} from '../SetActionModal/PutAndDeleteBillActionModal/PutAndDeltetBillActionModal.style';
-
-type PutAndDeleteBillActionModalProps = {
-  billAction: BillAction;
-  isBottomSheetOpened: boolean;
-  setIsBottomSheetOpened: React.Dispatch<React.SetStateAction<boolean>>;
-};
-
-const ExpenseDetailModal = ({
-  billAction,
-  isBottomSheetOpened,
-  setIsBottomSheetOpened,
-}: PutAndDeleteBillActionModalProps) => {
-  const {
-    inputPair,
-    handleInputChange,
-    // handleOnBlur,
-    // errorMessage,
-    // errorInfo,
-    canSubmit,
-    onDelete,
-    onSubmit: putBillAction,
-  } = usePutAndDeleteBillAction(
-    {title: billAction.name, price: String(billAction.price), index: 0},
-    validatePurchase,
-    () => setIsBottomSheetOpened(false),
-  );
-
-  const {
-    memberReportListInAction,
-    addAdjustedMember,
-    onSubmit: putMemberReportListInAction,
-    getIsSamePriceStateAndServerState,
-    getOnlyOneNotAdjustedRemainMemberIndex,
-    isExistAdjustedPrice,
-  } = useMemberReportListInAction(billAction.actionId, Number(inputPair.price), () => setIsBottomSheetOpened(false));
-  const {
-    inputList,
-    onChange,
-    canEditList,
-    canSubmit: isChangedMemberReportInput,
-  } = useMemberReportInput({
-    data: memberReportListInAction,
-    addAdjustedMember,
-    totalPrice: Number(inputPair.price),
-    getIsSamePriceStateAndServerState,
-    getOnlyOneNotAdjustedRemainMemberIndex,
-  });
-
-  const {data: stepListData = []} = useRequestGetStepList();
-
-  const actionMemberList = stepListData.filter(({actions}) =>
-    actions.find(({actionId}) => actionId === billAction.actionId),
-  )[0].members;
-
-  return (
-    <BottomSheet isOpened={isBottomSheetOpened} onClose={() => setIsBottomSheetOpened(false)}>
-      <form css={bottomSheetStyle} onSubmit={() => setIsBottomSheetOpened(false)}>
-        <h2 css={bottomSheetHeaderStyle}>
-          <Text size="bodyBold">지출 내역 상세</Text>
-        </h2>
-        <fieldset css={inputContainerStyle}>
-          <EditableItem backgroundColor="lightGrayContainer" prefixLabelText="지출 내역 / 금액">
-            <EditableItem.Input
-              placeholder="지출 내역"
-              textSize="bodyBold"
-              value={inputPair.title}
-              onChange={(event: React.ChangeEvent<HTMLInputElement>) => handleInputChange('title', event)}
-              disabled
-            />
-            <Flex alignItems="center" gap="0.25rem">
-              <EditableItem.Input
-                placeholder="0"
-                style={{
-                  textAlign: 'right',
-                }}
-                type="number"
-                value={inputPair.price}
-                onChange={(event: React.ChangeEvent<HTMLInputElement>) => handleInputChange('price', event)}
-                isFixed={isExistAdjustedPrice()}
-                disabled
-              />
-              <Text size="caption">원</Text>
-            </Flex>
-          </EditableItem>
-
-          <EditableItem
-            backgroundColor="lightGrayContainer"
-            prefixLabelText="참여자"
-            suffixLabelText={`총 ${actionMemberList.length}명`}
-          >
-            <Flex flexDirection="column" width="100%" gap="1rem">
-              {inputList.map(({name, price, isFixed}, index) => (
-                <Flex key={name} justifyContent="spaceBetween">
-                  <EditableItem.Input
-                    value={name}
-                    placeholder="참여자 명"
-                    textSize="smallBodyBold"
-                    disabled
-                  ></EditableItem.Input>
-                  <Flex gap="0.25rem" alignItems="center">
-                    <EditableItem.Input
-                      onChange={event => onChange(event, index)}
-                      isFixed={isFixed}
-                      textSize="smallBody"
-                      value={price}
-                      placeholder="0"
-                      type="number"
-                      disabled
-                      style={{textAlign: 'right'}}
-                    ></EditableItem.Input>
-                    <Text size="caption">원</Text>
-                  </Flex>
-                </Flex>
-              ))}
-            </Flex>
-          </EditableItem>
-        </fieldset>
-        <FixedButton type="submit" variants="tertiary">
-          닫기
-        </FixedButton>
-      </form>
-    </BottomSheet>
-  );
-};
-
-export default ExpenseDetailModal;
diff --git a/client/src/components/Modal/MemberListInBillStep/MemberListInBillStep.style.ts b/client/src/components/Modal/MemberListInBillStep/MemberListInBillStep.style.ts
deleted file mode 100644
index 4bbefdba..00000000
--- a/client/src/components/Modal/MemberListInBillStep/MemberListInBillStep.style.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-import {css} from '@emotion/react';
-
-export const bottomSheetStyle = css({
-  display: 'flex',
-  flexDirection: 'column',
-  gap: '1.5rem',
-  width: '100%',
-  height: '100%',
-  padding: '0 1.5rem',
-});
diff --git a/client/src/components/Modal/MemberListInBillStep/MemberListInBillStep.tsx b/client/src/components/Modal/MemberListInBillStep/MemberListInBillStep.tsx
deleted file mode 100644
index f7596927..00000000
--- a/client/src/components/Modal/MemberListInBillStep/MemberListInBillStep.tsx
+++ /dev/null
@@ -1,53 +0,0 @@
-import type {MemberReport} from 'types/serviceType';
-
-import {BottomSheet, FixedButton, Flex, Text} from '@HDesign/index';
-
-import {bottomSheetStyle} from './MemberListInBillStep.style';
-
-type MemberListInBillStepProps = {
-  stepName: string;
-  memberList: MemberReport[];
-  isOpenBottomSheet: boolean;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-};
-
-const MemberListInBillStep = ({
-  stepName,
-  memberList,
-  isOpenBottomSheet,
-  setIsOpenBottomSheet,
-}: MemberListInBillStepProps) => {
-  const closeModal = () => setIsOpenBottomSheet(false);
-
-  return (
-    <BottomSheet isOpened={isOpenBottomSheet} onClose={closeModal}>
-      <div css={bottomSheetStyle}>
-        <Flex justifyContent="spaceBetween" alignItems="center" padding="0 0.5rem">
-          <Text size="bodyBold" textColor="onTertiary">{`${stepName} 참석자`}</Text>
-          <Text size="bodyBold" textColor="gray">{`총 ${memberList.length}명`}</Text>
-        </Flex>
-        <Flex flexDirection="column" gap="0.5rem" padding="0 0.5rem">
-          <ul>
-            {memberList.map(member => (
-              <li key={member.name}>
-                <Flex padding="0.5rem 1rem" width="100%" justifyContent="spaceBetween">
-                  <Text size="bodyBold" textColor="onTertiary">
-                    {member.name}
-                  </Text>
-                  <Text size="body" textColor="black">
-                    {`${member.price.toLocaleString('ko-kr')} 원`}
-                  </Text>
-                </Flex>
-              </li>
-            ))}
-          </ul>
-        </Flex>
-      </div>
-      <FixedButton variants="tertiary" onClick={closeModal}>
-        닫기
-      </FixedButton>
-    </BottomSheet>
-  );
-};
-
-export default MemberListInBillStep;
diff --git a/client/src/components/Modal/MemberListInBillStep/index.ts b/client/src/components/Modal/MemberListInBillStep/index.ts
deleted file mode 100644
index 137df8c8..00000000
--- a/client/src/components/Modal/MemberListInBillStep/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {default as MemberListInBillStep} from './MemberListInBillStep';
diff --git a/client/src/components/Modal/ModalBasedOnMemberCount/ModalBasedOnMemberCount.tsx b/client/src/components/Modal/ModalBasedOnMemberCount/ModalBasedOnMemberCount.tsx
deleted file mode 100644
index 51e33589..00000000
--- a/client/src/components/Modal/ModalBasedOnMemberCount/ModalBasedOnMemberCount.tsx
+++ /dev/null
@@ -1,39 +0,0 @@
-import {SetAllMemberListModal, SetInitialMemberListModal, SetActionListModal} from '@components/Modal/index';
-
-interface ModalBasedOnMemberCountProps {
-  allMemberList: string[];
-  isOpenBottomSheet: boolean;
-  isOpenAllMemberListButton: boolean;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-  setIsOpenAllMemberListButton: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const ModalBasedOnMemberCount = ({
-  allMemberList,
-  isOpenBottomSheet,
-  isOpenAllMemberListButton,
-  setIsOpenBottomSheet,
-  setIsOpenAllMemberListButton,
-}: ModalBasedOnMemberCountProps) => {
-  if (isOpenAllMemberListButton) {
-    return (
-      <SetAllMemberListModal
-        allMemberList={allMemberList}
-        setIsOpenBottomSheet={setIsOpenBottomSheet}
-        isOpenBottomSheet={isOpenBottomSheet}
-        setIsOpenAllMemberListButton={setIsOpenAllMemberListButton}
-      />
-    );
-  }
-  switch (allMemberList.length) {
-    case 0:
-      return (
-        <SetInitialMemberListModal setIsOpenBottomSheet={setIsOpenBottomSheet} isOpenBottomSheet={isOpenBottomSheet} />
-      );
-
-    default:
-      return <SetActionListModal setIsOpenBottomSheet={setIsOpenBottomSheet} isOpenBottomSheet={isOpenBottomSheet} />;
-  }
-};
-
-export default ModalBasedOnMemberCount;
diff --git a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/AddMemberActionListModalContent.style.ts b/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/AddMemberActionListModalContent.style.ts
deleted file mode 100644
index 7fad2e00..00000000
--- a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/AddMemberActionListModalContent.style.ts
+++ /dev/null
@@ -1,23 +0,0 @@
-import {css} from '@emotion/react';
-
-const container = css({
-  display: 'flex',
-  flexDirection: 'column',
-  gap: '1.5rem',
-  height: '100%',
-});
-
-const inputGroup = css({
-  display: 'flex',
-  flexDirection: 'column',
-  gap: '1rem',
-  overflow: 'auto',
-  paddingBottom: '14rem',
-});
-
-const addMemberActionListModalContentStyle = {
-  container,
-  inputGroup,
-};
-
-export default addMemberActionListModalContentStyle;
diff --git a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/AddMemberActionListModalContent.tsx b/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/AddMemberActionListModalContent.tsx
deleted file mode 100644
index a15681e4..00000000
--- a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/AddMemberActionListModalContent.tsx
+++ /dev/null
@@ -1,50 +0,0 @@
-import type {MemberType} from 'types/serviceType';
-
-import validateMemberName from '@utils/validate/validateMemberName';
-import useRequestPostMemberList from '@hooks/queries/useRequestPostMemberList';
-
-import useDynamicInput from '@hooks/useDynamicInput';
-
-import {FixedButton, LabelGroupInput} from '@HDesign/index';
-
-import style from './AddMemberActionListModalContent.style';
-import InMember from './InMember';
-import OutMember from './OutMember';
-
-interface AddMemberActionListModalContentProps {
-  inOutAction: MemberType;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const AddMemberActionListModalContent = ({inOutAction, setIsOpenBottomSheet}: AddMemberActionListModalContentProps) => {
-  const dynamicProps = useDynamicInput(validateMemberName);
-  const {inputList, getFilledInputList, errorMessage, canSubmit, resetInputValue} = dynamicProps;
-
-  const {mutate: postMemberList} = useRequestPostMemberList();
-
-  const handleUpdateMemberListSubmit = () => {
-    postMemberList({memberNameList: getFilledInputList().map(({value}) => value), type: inOutAction});
-    setIsOpenBottomSheet(false);
-  };
-
-  return (
-    <div css={style.container}>
-      <div css={style.inputGroup}>
-        <LabelGroupInput labelText="이름" errorText={errorMessage ?? ''}>
-          {inOutAction === 'IN' ? <InMember dynamicProps={dynamicProps} /> : <OutMember dynamicProps={dynamicProps} />}
-        </LabelGroupInput>
-      </div>
-      <FixedButton
-        disabled={!canSubmit}
-        variants={'primary'}
-        children={`${inputList.length - 1}명 ${inOutAction === 'OUT' ? '탈주' : '늦참'}`}
-        onClick={() => {
-          handleUpdateMemberListSubmit();
-          resetInputValue();
-        }}
-      />
-    </div>
-  );
-};
-
-export default AddMemberActionListModalContent;
diff --git a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/InMember.tsx b/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/InMember.tsx
deleted file mode 100644
index 44da530f..00000000
--- a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/InMember.tsx
+++ /dev/null
@@ -1,35 +0,0 @@
-import {ReturnUseDynamicInput} from '@hooks/useDynamicInput';
-
-import {LabelGroupInput} from '@HDesign/index';
-
-interface InMemberProps {
-  dynamicProps: ReturnUseDynamicInput;
-}
-
-const InMember = ({dynamicProps}: InMemberProps) => {
-  const {
-    inputList,
-    inputRefList,
-    handleInputChange,
-    deleteEmptyInputElementOnBlur,
-    focusNextInputOnEnter,
-    errorIndexList,
-  } = dynamicProps;
-  return inputList.map(({value, index}) => (
-    <LabelGroupInput.Element
-      key={index}
-      elementKey={`${index}`}
-      type="text"
-      value={value}
-      ref={el => (inputRefList.current[index] = el)}
-      isError={errorIndexList.includes(index)}
-      onChange={e => handleInputChange(index, e)}
-      onBlur={() => deleteEmptyInputElementOnBlur()}
-      onKeyDown={e => focusNextInputOnEnter(e, index)}
-      placeholder="이름"
-      autoFocus={inputList.length === 1 && index === 0}
-    />
-  ));
-};
-
-export default InMember;
diff --git a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/OutMember.tsx b/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/OutMember.tsx
deleted file mode 100644
index 2ed739b6..00000000
--- a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/OutMember.tsx
+++ /dev/null
@@ -1,52 +0,0 @@
-import {ReturnUseDynamicInput} from '@hooks/useDynamicInput';
-import useSearchInMemberList from '@hooks/useSearchInMemberList';
-
-import {LabelGroupInput, Search} from '@HDesign/index';
-
-interface OutMemberProps {
-  dynamicProps: ReturnUseDynamicInput;
-}
-
-const OutMember = ({dynamicProps}: OutMemberProps) => {
-  const {
-    inputList,
-    inputRefList,
-    errorIndexList,
-    deleteEmptyInputElementOnBlur,
-    focusNextInputOnEnter,
-    handleInputChange,
-    handleChange,
-  } = dynamicProps;
-  const {currentInputIndex, filteredInMemberList, handleCurrentInputIndex, searchCurrentInMember, chooseMember} =
-    useSearchInMemberList(handleChange);
-
-  const validationAndSearchOnChange = (inputIndex: number, event: React.ChangeEvent<HTMLInputElement>) => {
-    handleCurrentInputIndex(inputIndex);
-    handleInputChange(inputIndex, event);
-    searchCurrentInMember(event);
-  };
-
-  return inputList.map(({value, index}) => (
-    <Search
-      key={index}
-      isShowTargetInput={currentInputIndex === index}
-      matchItems={filteredInMemberList}
-      onMatchItemClick={(term: string) => chooseMember(currentInputIndex, term)}
-    >
-      <LabelGroupInput.Element
-        elementKey={`${index}`}
-        type="text"
-        value={value}
-        ref={el => (inputRefList.current[index] = el)}
-        isError={errorIndexList.includes(index)}
-        onChange={e => validationAndSearchOnChange(index, e)}
-        onBlur={() => deleteEmptyInputElementOnBlur()}
-        onKeyDown={e => focusNextInputOnEnter(e, index)}
-        placeholder="이름"
-        autoFocus={inputList.length === 1 && index === 0}
-      />
-    </Search>
-  ));
-};
-
-export default OutMember;
diff --git a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/index.ts b/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/index.ts
deleted file mode 100644
index 6519283f..00000000
--- a/client/src/components/Modal/SetActionModal/AddMemberActionListModalContent/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {default as AddMemberActionListModalContent} from './AddMemberActionListModalContent';
diff --git a/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/DeleteMemberActionModal.style.ts b/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/DeleteMemberActionModal.style.ts
deleted file mode 100644
index 7be2f214..00000000
--- a/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/DeleteMemberActionModal.style.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-import {css} from '@emotion/react';
-
-export const bottomSheetStyle = css({
-  display: 'flex',
-  flexDirection: 'column',
-  gap: '1.5rem',
-  width: '100%',
-  height: '100%',
-  padding: '0 1rem',
-});
-
-export const bottomSheetHeaderStyle = css({
-  display: 'flex',
-  justifyContent: 'space-between',
-  alignContent: 'center',
-
-  width: '100%',
-  padding: '0 0.5rem',
-});
-
-export const inputGroupStyle = css({
-  display: 'flex',
-  flexDirection: 'column',
-  gap: '1rem',
-  overflow: 'auto',
-  paddingBottom: '11rem',
-});
diff --git a/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/DeleteMemberActionModal.tsx b/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/DeleteMemberActionModal.tsx
deleted file mode 100644
index 7d657319..00000000
--- a/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/DeleteMemberActionModal.tsx
+++ /dev/null
@@ -1,88 +0,0 @@
-import type {MemberAction, MemberType} from 'types/serviceType';
-
-import useDeleteMemberAction from '@hooks/useDeleteMemberAction/useDeleteMemberAction';
-import {useToast} from '@hooks/useToast/useToast';
-
-import {BottomSheet, Flex, Input, Text, IconButton, FixedButton, Icon} from '@HDesign/index';
-
-import {bottomSheetHeaderStyle, bottomSheetStyle, inputGroupStyle} from './DeleteMemberActionModal.style';
-
-type DeleteMemberActionModalProps = {
-  memberActionType: MemberType;
-  memberActionList: MemberAction[];
-  isBottomSheetOpened: boolean;
-  setIsBottomSheetOpened: React.Dispatch<React.SetStateAction<boolean>>;
-};
-
-const DeleteMemberActionModal = ({
-  memberActionType,
-  memberActionList,
-  isBottomSheetOpened,
-  setIsBottomSheetOpened,
-}: DeleteMemberActionModalProps) => {
-  const {showToast} = useToast();
-
-  const showToastAlreadyExistMemberAction = () => {
-    showToast({
-      isClickToClose: true,
-      showingTime: 3000,
-      message: '이미 삭제된 인원입니다.',
-      type: 'error',
-      bottom: '160px',
-    });
-  };
-
-  const showToastExistSameMemberFromAfterStep = (name: string) => {
-    showToast({
-      isClickToClose: true,
-      showingTime: 3000,
-      message: `이후의 ${name}가 사라져요`,
-      type: 'error',
-      position: 'top',
-      top: '30px',
-      style: {
-        zIndex: 9000,
-      },
-    });
-  };
-
-  const {aliveActionList, deleteMemberActionList, addDeleteMemberAction} = useDeleteMemberAction({
-    memberActionList,
-    setIsBottomSheetOpened,
-    showToastAlreadyExistMemberAction,
-    showToastExistSameMemberFromAfterStep,
-  });
-
-  return (
-    <BottomSheet isOpened={isBottomSheetOpened} onClose={() => setIsBottomSheetOpened(false)}>
-      <div css={bottomSheetStyle}>
-        <header css={bottomSheetHeaderStyle}>
-          <Text size="bodyBold">{memberActionType === 'IN' ? '들어온' : '나간'} 인원 수정하기</Text>
-          <Text size="bodyBold" textColor="gray">{`${aliveActionList.length}명`}</Text>
-        </header>
-        <ul css={inputGroupStyle}>
-          {aliveActionList.map(member => (
-            <li key={member.actionId}>
-              <Flex flexDirection="row" width="100%" gap="1rem">
-                <div style={{flexGrow: 1}}>
-                  <Input disabled key={`${member.actionId}`} type="text" style={{flexGrow: 1}} value={member.name} />
-                </div>
-                <IconButton size="medium" variants="tertiary" onClick={() => addDeleteMemberAction(member)}>
-                  <Icon iconType="trash" iconColor="onTertiary" />
-                </IconButton>
-              </Flex>
-            </li>
-          ))}
-        </ul>
-        <FixedButton
-          variants="primary"
-          children="수정 완료"
-          onClick={deleteMemberActionList}
-          disabled={memberActionList.length === aliveActionList.length}
-        />
-      </div>
-    </BottomSheet>
-  );
-};
-
-export default DeleteMemberActionModal;
diff --git a/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/index.ts b/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/index.ts
deleted file mode 100644
index 2a6b52b4..00000000
--- a/client/src/components/Modal/SetActionModal/DeleteMemberActionModal/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {default as DeleteMemberActionModal} from './DeleteMemberActionModal';
diff --git a/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/PutAndDeleteBillActionModal.tsx b/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/PutAndDeleteBillActionModal.tsx
deleted file mode 100644
index 95a72c99..00000000
--- a/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/PutAndDeleteBillActionModal.tsx
+++ /dev/null
@@ -1,155 +0,0 @@
-import type {BillAction} from 'types/serviceType';
-
-import {useEffect} from 'react';
-
-import validatePurchase from '@utils/validate/validatePurchase';
-import useRequestGetStepList from '@hooks/queries/useRequestGetStepList';
-import useMemberReportListInAction from '@hooks/useMemberReportListInAction/useMemberReportListInAction';
-import useMemberReportInput from '@hooks/useMemberReportListInAction/useMemberReportInput';
-
-import usePutAndDeleteBillAction from '@hooks/usePutAndDeleteBillAction';
-
-import {BottomSheet, EditableItem, FixedButton, Flex, Text} from '@HDesign/index';
-
-import {bottomSheetHeaderStyle, bottomSheetStyle, inputContainerStyle} from './PutAndDeltetBillActionModal.style';
-
-type PutAndDeleteBillActionModalProps = {
-  billAction: BillAction;
-  isBottomSheetOpened: boolean;
-  setIsBottomSheetOpened: React.Dispatch<React.SetStateAction<boolean>>;
-};
-
-const PutAndDeleteBillActionModal = ({
-  billAction,
-  isBottomSheetOpened,
-  setIsBottomSheetOpened,
-}: PutAndDeleteBillActionModalProps) => {
-  const {
-    inputPair,
-    handleInputChange,
-    // handleOnBlur,
-    // errorMessage,
-    // errorInfo,
-    canSubmit,
-    onDelete,
-    onSubmit: putBillAction,
-  } = usePutAndDeleteBillAction(
-    {title: billAction.name, price: String(billAction.price), index: 0},
-    validatePurchase,
-    () => setIsBottomSheetOpened(false),
-  );
-
-  const {
-    memberReportListInAction,
-    addAdjustedMember,
-    onSubmit: putMemberReportListInAction,
-    getIsSamePriceStateAndServerState,
-    getOnlyOneNotAdjustedRemainMemberIndex,
-    isExistAdjustedPrice,
-  } = useMemberReportListInAction(billAction.actionId, Number(inputPair.price), () => setIsBottomSheetOpened(false));
-  const {
-    inputList,
-    onChange,
-    canEditList,
-    canSubmit: isChangedMemberReportInput,
-  } = useMemberReportInput({
-    data: memberReportListInAction,
-    addAdjustedMember,
-    totalPrice: Number(inputPair.price),
-    getIsSamePriceStateAndServerState,
-    getOnlyOneNotAdjustedRemainMemberIndex,
-  });
-
-  const {data: stepListData = []} = useRequestGetStepList();
-
-  const actionMemberList = stepListData.filter(({actions}) =>
-    actions.find(({actionId}) => actionId === billAction.actionId),
-  )[0].members;
-
-  useEffect(() => {
-    console.log(inputList);
-  }, [inputList]);
-
-  return (
-    <BottomSheet isOpened={isBottomSheetOpened} onClose={() => setIsBottomSheetOpened(false)}>
-      <form
-        css={bottomSheetStyle}
-        onSubmit={async event => {
-          event.preventDefault();
-
-          if (canSubmit) await putBillAction(event, inputPair, billAction.actionId);
-          if (isChangedMemberReportInput) putMemberReportListInAction();
-        }}
-      >
-        <h2 css={bottomSheetHeaderStyle}>
-          <Text size="bodyBold">지출 내역 수정하기</Text>
-        </h2>
-        <fieldset css={inputContainerStyle}>
-          <EditableItem backgroundColor="lightGrayContainer" prefixLabelText="지출 내역 / 금액">
-            <EditableItem.Input
-              placeholder="지출 내역"
-              textSize="bodyBold"
-              value={inputPair.title}
-              onChange={(event: React.ChangeEvent<HTMLInputElement>) => handleInputChange('title', event)}
-            />
-            <Flex alignItems="center" gap="0.25rem">
-              <EditableItem.Input
-                placeholder="0"
-                style={{
-                  textAlign: 'right',
-                }}
-                type="number"
-                value={inputPair.price}
-                onChange={(event: React.ChangeEvent<HTMLInputElement>) => handleInputChange('price', event)}
-                isFixed={isExistAdjustedPrice()}
-              />
-              <Text size="caption">원</Text>
-            </Flex>
-          </EditableItem>
-
-          <EditableItem
-            backgroundColor="lightGrayContainer"
-            prefixLabelText="참여자"
-            suffixLabelText={`총 ${actionMemberList.length}명`}
-          >
-            <Flex flexDirection="column" width="100%" gap="1rem">
-              {inputList.map(({name, price, isFixed}, index) => (
-                <Flex key={name} justifyContent="spaceBetween">
-                  <EditableItem.Input
-                    value={name}
-                    placeholder="참여자 명"
-                    textSize="smallBodyBold"
-                    disabled
-                  ></EditableItem.Input>
-                  <Flex gap="0.25rem" alignItems="center">
-                    <EditableItem.Input
-                      onChange={event => onChange(event, index)}
-                      isFixed={isFixed}
-                      textSize="smallBody"
-                      value={price}
-                      placeholder="0"
-                      type="number"
-                      readOnly={!canEditList[index]}
-                      style={{textAlign: 'right'}}
-                    ></EditableItem.Input>
-                    <Text size="caption">원</Text>
-                  </Flex>
-                </Flex>
-              ))}
-            </Flex>
-          </EditableItem>
-        </fieldset>
-        <FixedButton
-          type="submit"
-          variants="primary"
-          disabled={!(canSubmit || isChangedMemberReportInput)}
-          onDeleteClick={() => onDelete(billAction.actionId)}
-        >
-          수정 완료
-        </FixedButton>
-      </form>
-    </BottomSheet>
-  );
-};
-
-export default PutAndDeleteBillActionModal;
diff --git a/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/PutAndDeltetBillActionModal.style.ts b/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/PutAndDeltetBillActionModal.style.ts
deleted file mode 100644
index f58f4342..00000000
--- a/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/PutAndDeltetBillActionModal.style.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import {css} from '@emotion/react';
-
-export const bottomSheetStyle = css({
-  display: 'flex',
-  flexDirection: 'column',
-  gap: '1.5rem',
-  width: '100%',
-  height: '100%',
-  padding: '0 1rem',
-});
-
-export const bottomSheetHeaderStyle = css({
-  display: 'flex',
-  justifyContent: 'space-between',
-  alignContent: 'center',
-
-  width: '100%',
-  padding: '0 0.5rem',
-});
-
-export const inputContainerStyle = css({
-  display: 'flex',
-  height: '100%',
-  flexDirection: 'column',
-  gap: '1.5rem',
-  overflow: 'auto',
-  paddingBottom: '14rem',
-});
diff --git a/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/index.ts b/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/index.ts
deleted file mode 100644
index c7cbcfcb..00000000
--- a/client/src/components/Modal/SetActionModal/PutAndDeleteBillActionModal/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {default as PutAndDeleteBillActionModal} from './PutAndDeleteBillActionModal';
diff --git a/client/src/components/Modal/SetActionModal/SetActionListModal.style.ts b/client/src/components/Modal/SetActionModal/SetActionListModal.style.ts
deleted file mode 100644
index ca670330..00000000
--- a/client/src/components/Modal/SetActionModal/SetActionListModal.style.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-import {css} from '@emotion/react';
-
-export const container = css({
-  display: 'flex',
-  flexDirection: 'column',
-  width: '100%',
-  height: '100%',
-  padding: '0 1.5rem',
-  gap: '1.5rem',
-});
-
-export const switchContainer = css({
-  display: 'flex',
-  width: '100%',
-  justifyContent: 'space-between',
-});
-
-const setActionListModalStyle = {container, switchContainer};
-
-export default setActionListModalStyle;
diff --git a/client/src/components/Modal/SetActionModal/SetActionListModal.tsx b/client/src/components/Modal/SetActionModal/SetActionListModal.tsx
deleted file mode 100644
index 6550175e..00000000
--- a/client/src/components/Modal/SetActionModal/SetActionListModal.tsx
+++ /dev/null
@@ -1,43 +0,0 @@
-import type {InOutType} from 'types/serviceType';
-
-import {useState} from 'react';
-
-import {BottomSheet, Switch, Text} from '@HDesign/index';
-
-import {AddMemberActionListModalContent} from './AddMemberActionListModalContent';
-import style from './SetActionListModal.style';
-
-export type ActionType = '지출' | '인원';
-
-interface SetActionModalContentProps {
-  isOpenBottomSheet: boolean;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const SetActionListModal = ({isOpenBottomSheet, setIsOpenBottomSheet}: SetActionModalContentProps) => {
-  const [inOutAction, setInOutAction] = useState<InOutType>('탈주');
-
-  const handleParticipantTypeChange = (value: string) => {
-    setInOutAction(value as InOutType);
-  };
-
-  return (
-    <BottomSheet isOpened={isOpenBottomSheet} onClose={() => setIsOpenBottomSheet(false)}>
-      <div css={style.container}>
-        <div css={style.switchContainer}>
-          <Text size="bodyBold" color="onTertiary">
-            인원 변동
-          </Text>
-          <Switch values={['늦참', '탈주']} value={inOutAction} onChange={handleParticipantTypeChange} />
-        </div>
-
-        <AddMemberActionListModalContent
-          inOutAction={inOutAction === '탈주' ? 'OUT' : 'IN'}
-          setIsOpenBottomSheet={setIsOpenBottomSheet}
-        />
-      </div>
-    </BottomSheet>
-  );
-};
-
-export default SetActionListModal;
diff --git a/client/src/components/Modal/SetActionModal/index.ts b/client/src/components/Modal/SetActionModal/index.ts
deleted file mode 100644
index f689cb59..00000000
--- a/client/src/components/Modal/SetActionModal/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {default as SetActionListModal} from './SetActionListModal';
diff --git a/client/src/components/Modal/SetAllMemberListModal/SetAllMemberListModal.style.ts b/client/src/components/Modal/SetAllMemberListModal/SetAllMemberListModal.style.ts
deleted file mode 100644
index f54166c0..00000000
--- a/client/src/components/Modal/SetAllMemberListModal/SetAllMemberListModal.style.ts
+++ /dev/null
@@ -1,36 +0,0 @@
-import {css} from '@emotion/react';
-
-export const allMemberListModalStyle = () =>
-  css({
-    display: 'flex',
-    flexDirection: 'column',
-    gap: '1rem',
-    width: '100%',
-    height: '100%',
-  });
-
-export const allMemberListModalTitleStyle = () =>
-  css({
-    display: 'flex',
-    justifyContent: 'space-between',
-    width: '100%',
-    padding: '0 1.5rem',
-  });
-
-export const allMemberListModalLabelGroupInputStyle = () =>
-  css({
-    display: 'flex',
-    flexDirection: 'column',
-    padding: '0 1rem',
-    paddingBottom: '10rem',
-
-    overflow: 'auto',
-  });
-
-export const InputAndDeleteButtonContainer = () =>
-  css({
-    display: 'flex',
-    alignItems: 'center',
-    width: '100%',
-    gap: '1rem',
-  });
diff --git a/client/src/components/Modal/SetAllMemberListModal/SetAllMemberListModal.tsx b/client/src/components/Modal/SetAllMemberListModal/SetAllMemberListModal.tsx
deleted file mode 100644
index 62853f91..00000000
--- a/client/src/components/Modal/SetAllMemberListModal/SetAllMemberListModal.tsx
+++ /dev/null
@@ -1,80 +0,0 @@
-import validateMemberName from '@utils/validate/validateMemberName';
-
-import useSetAllMemberList from '@hooks/useSetAllMemberList';
-
-import {BottomSheet, Text, LabelGroupInput, FixedButton, IconButton, Icon} from '@HDesign/index';
-
-import {
-  allMemberListModalLabelGroupInputStyle,
-  allMemberListModalStyle,
-  allMemberListModalTitleStyle,
-  InputAndDeleteButtonContainer,
-} from './SetAllMemberListModal.style';
-
-interface SetAllMemberListModalProps {
-  isOpenBottomSheet: boolean;
-  allMemberList: string[];
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-  setIsOpenAllMemberListButton: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const SetAllMemberListModal = ({
-  isOpenBottomSheet,
-  allMemberList,
-  setIsOpenBottomSheet,
-  setIsOpenAllMemberListButton,
-}: SetAllMemberListModalProps) => {
-  const handleCloseAllMemberListModal = () => {
-    setIsOpenAllMemberListButton(prev => !prev);
-    setIsOpenBottomSheet(false);
-  };
-
-  const {
-    editedAllMemberList,
-    canSubmit,
-    errorMessage,
-    errorIndexList,
-    handleNameChange,
-    handleClickDeleteButton,
-    handlePutAllMemberList,
-  } = useSetAllMemberList({
-    validateFunc: validateMemberName,
-    allMemberList,
-    handleCloseAllMemberListModal,
-  });
-
-  return (
-    <BottomSheet isOpened={isOpenBottomSheet} onClose={handleCloseAllMemberListModal}>
-      <div css={allMemberListModalStyle}>
-        <div css={allMemberListModalTitleStyle}>
-          <Text size="bodyBold">전체 참여자 수정하기</Text>
-          <Text size="bodyBold" textColor="gray">
-            총 {allMemberList.length}명
-          </Text>
-        </div>
-        <div css={allMemberListModalLabelGroupInputStyle}>
-          <LabelGroupInput labelText="이름" errorText={errorMessage}>
-            {editedAllMemberList.map((member, index) => (
-              <div css={InputAndDeleteButtonContainer} key={index}>
-                <div css={{flexGrow: 1}}>
-                  <LabelGroupInput.Element
-                    elementKey="e"
-                    value={member}
-                    isError={errorIndexList.includes(index)}
-                    onChange={e => handleNameChange(index, e)}
-                  />
-                </div>
-                <IconButton variants="tertiary" size="medium" onClick={() => handleClickDeleteButton(index)}>
-                  <Icon iconType="trash" iconColor="onTertiary" />
-                </IconButton>
-              </div>
-            ))}
-          </LabelGroupInput>
-        </div>
-        <FixedButton children="수정 완료" disabled={!canSubmit} onClick={handlePutAllMemberList} />
-      </div>
-    </BottomSheet>
-  );
-};
-
-export default SetAllMemberListModal;
diff --git a/client/src/components/Modal/SetInitialMemberListModal/SetInitialMemberListModal.style.ts b/client/src/components/Modal/SetInitialMemberListModal/SetInitialMemberListModal.style.ts
deleted file mode 100644
index ed835682..00000000
--- a/client/src/components/Modal/SetInitialMemberListModal/SetInitialMemberListModal.style.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-import {css} from '@emotion/react';
-
-export const setInitialMemberListModalStyle = () =>
-  css({
-    display: 'flex',
-    flexDirection: 'column',
-    gap: '1.5rem',
-    width: '100%',
-    height: '100%',
-    padding: '0 1.5rem',
-  });
-
-export const setInitialMemberListModalInputGroupStyle = () =>
-  css({
-    display: 'flex',
-    flexDirection: 'column',
-    gap: '1rem',
-    overflow: 'auto',
-    paddingBottom: '11rem',
-  });
diff --git a/client/src/components/Modal/SetInitialMemberListModal/SetInitialMemberListModal.tsx b/client/src/components/Modal/SetInitialMemberListModal/SetInitialMemberListModal.tsx
deleted file mode 100644
index f4f2dc22..00000000
--- a/client/src/components/Modal/SetInitialMemberListModal/SetInitialMemberListModal.tsx
+++ /dev/null
@@ -1,66 +0,0 @@
-import validateMemberName from '@utils/validate/validateMemberName';
-import useRequestPostMemberList from '@hooks/queries/useRequestPostMemberList';
-
-import useDynamicInput from '@hooks/useDynamicInput';
-
-import {Text, BottomSheet, FixedButton, LabelGroupInput} from '@HDesign/index';
-
-import {
-  setInitialMemberListModalInputGroupStyle,
-  setInitialMemberListModalStyle,
-} from './SetInitialMemberListModal.style';
-
-interface SetInitialMemberListProps {
-  isOpenBottomSheet: boolean;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const SetInitialMemberListModal = ({isOpenBottomSheet, setIsOpenBottomSheet}: SetInitialMemberListProps) => {
-  const {
-    inputList,
-    inputRefList,
-    handleInputChange,
-    deleteEmptyInputElementOnBlur,
-    getFilledInputList,
-    errorMessage,
-    canSubmit,
-    errorIndexList,
-    focusNextInputOnEnter,
-  } = useDynamicInput(validateMemberName);
-  const {mutate: postMemberList} = useRequestPostMemberList();
-
-  const handleSubmit = () => {
-    postMemberList({memberNameList: getFilledInputList().map(({value}) => value), type: 'IN'});
-    setIsOpenBottomSheet(false);
-  };
-
-  return (
-    <BottomSheet isOpened={isOpenBottomSheet} onClose={() => setIsOpenBottomSheet(false)}>
-      <div css={setInitialMemberListModalStyle}>
-        <Text size="bodyBold">시작 인원 추가하기</Text>
-        <div css={setInitialMemberListModalInputGroupStyle}>
-          <LabelGroupInput labelText="이름" errorText={errorMessage ?? ''}>
-            {inputList.map(({value, index}) => (
-              <LabelGroupInput.Element
-                key={`${index}`}
-                elementKey={`${index}`}
-                placeholder="이름"
-                type="text"
-                value={value}
-                isError={errorIndexList.includes(index)}
-                ref={el => (inputRefList.current[index] = el)}
-                onChange={e => handleInputChange(index, e)}
-                onBlur={() => deleteEmptyInputElementOnBlur()}
-                onKeyDown={e => focusNextInputOnEnter(e, index)}
-                autoFocus={inputList.length === 1 && index === 0}
-              />
-            ))}
-          </LabelGroupInput>
-        </div>
-      </div>
-      <FixedButton disabled={!canSubmit} variants={'primary'} onClick={handleSubmit} children={'인원 설정 완료'} />
-    </BottomSheet>
-  );
-};
-
-export default SetInitialMemberListModal;
diff --git a/client/src/components/Modal/SetInitialMemberListModal/index.ts b/client/src/components/Modal/SetInitialMemberListModal/index.ts
deleted file mode 100644
index 18098e4f..00000000
--- a/client/src/components/Modal/SetInitialMemberListModal/index.ts
+++ /dev/null
@@ -1 +0,0 @@
-export {default as SetInitialMemberListModal} from './SetInitialMemberListModal';
diff --git a/client/src/components/Modal/index.ts b/client/src/components/Modal/index.ts
deleted file mode 100644
index 180063b0..00000000
--- a/client/src/components/Modal/index.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export {default as SetActionListModal} from './SetActionModal/SetActionListModal';
-export {default as SetInitialMemberListModal} from './SetInitialMemberListModal/SetInitialMemberListModal';
-export {default as SetAllMemberListModal} from './SetAllMemberListModal/SetAllMemberListModal';
-export {default as ModalBasedOnMemberCount} from './ModalBasedOnMemberCount/ModalBasedOnMemberCount';
diff --git a/client/src/components/MemberReportList/MemberReportList.tsx b/client/src/components/Reports/Reports.tsx
similarity index 67%
rename from client/src/components/MemberReportList/MemberReportList.tsx
rename to client/src/components/Reports/Reports.tsx
index 8d58030a..028c55d1 100644
--- a/client/src/components/MemberReportList/MemberReportList.tsx
+++ b/client/src/components/Reports/Reports.tsx
@@ -1,12 +1,12 @@
 import React, {useState} from 'react';
 
-import useSearchMemberReportList from '@hooks/useSearchMemberReportList/useSearchMemberReportList';
+import {useSearchReports} from '@hooks/useSearchReports';
 
 import {ExpenseList, Flex, Input, Text} from '@HDesign/index';
 
-const MemberReportList = () => {
+const Reports = () => {
   const [name, setName] = useState('');
-  const {memberReportSearchList, memberReportList} = useSearchMemberReportList({name});
+  const {matchedReports, reports} = useSearchReports({name});
 
   const changeName = ({target}: React.ChangeEvent<HTMLInputElement>) => {
     setName(target.value);
@@ -17,7 +17,7 @@ const MemberReportList = () => {
     window.location.href = url;
   };
 
-  const expenseListProp = memberReportList.map(member => ({
+  const expenseListProp = matchedReports.map(member => ({
     ...member,
     clipboardText: `계좌번호 받아와야 함 ${member.price}원`,
     onBankButtonClick,
@@ -25,10 +25,10 @@ const MemberReportList = () => {
 
   return (
     <Flex flexDirection="column" gap="0.5rem" paddingInline="0.5rem">
-      {memberReportList.length > 0 ? (
+      {reports.length > 0 ? (
         <>
           <Input inputType="search" value={name} onChange={changeName} placeholder="참여자 이름" />
-          {memberReportSearchList.length !== 0 && <ExpenseList expenseList={expenseListProp} />}
+          {matchedReports.length !== 0 && <ExpenseList expenseList={expenseListProp} />}
         </>
       ) : (
         <Flex width="100%" justifyContent="center">
@@ -41,4 +41,4 @@ const MemberReportList = () => {
   );
 };
 
-export default MemberReportList;
+export default Reports;
diff --git a/client/src/components/StepList/BillStepItem.tsx b/client/src/components/StepList/BillStepItem.tsx
deleted file mode 100644
index ca5f4ee0..00000000
--- a/client/src/components/StepList/BillStepItem.tsx
+++ /dev/null
@@ -1,139 +0,0 @@
-import {Fragment, useState} from 'react';
-import {useOutletContext} from 'react-router-dom';
-
-import {BillStep, MemberReport} from 'types/serviceType';
-import {PutAndDeleteBillActionModal} from '@components/Modal/SetActionModal/PutAndDeleteBillActionModal';
-import {MemberListInBillStep} from '@components/Modal/MemberListInBillStep';
-import {EventPageContextProps} from '@pages/EventPage/EventPageLayout';
-import ExpenseDetailModal from '@components/Modal/ExpenseDetailModal/ExpenseDetailModal';
-
-import useSetBillInput from '@hooks/useSetBillInput';
-
-import {DragHandleItem, DragHandleItemContainer, EditableItem, Flex, Text} from '@HDesign/index';
-
-interface BillStepItemProps {
-  step: BillStep;
-  isOpenBottomSheet: boolean;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-  isAddEditableItem: boolean;
-  setIsAddEditableItem: React.Dispatch<React.SetStateAction<boolean>>;
-  isLastBillItem: boolean;
-  index: number;
-}
-
-const BillStepItem: React.FC<BillStepItemProps> = ({
-  step,
-  isOpenBottomSheet,
-  setIsOpenBottomSheet,
-  isAddEditableItem,
-  setIsAddEditableItem,
-  isLastBillItem,
-  index,
-}) => {
-  const {isAdmin} = useOutletContext<EventPageContextProps>();
-  const {handleBlurBillRequest, handleChangeBillInput, billInput} = useSetBillInput({setIsAddEditableItem});
-
-  const [clickedIndex, setClickedIndex] = useState(-1);
-  const [isOpenMemberListInBillStep, setIsOpenMemberListInBillStep] = useState(false);
-
-  const totalPrice = step.actions && step.type === 'BILL' ? step.actions.reduce((acc, cur) => acc + cur.price, 0) : 0;
-
-  const handleDragHandleItemClick = (index: number) => {
-    setClickedIndex(index);
-    setIsOpenBottomSheet(true);
-  };
-
-  const memberList: MemberReport[] = step.members.map(member => ({
-    name: member,
-    price: totalPrice / step.members.length,
-  }));
-
-  const handleTopRightTextClick = () => {
-    setIsOpenMemberListInBillStep(true);
-  };
-
-  return (
-    <>
-      <DragHandleItemContainer
-        id={`${index}`}
-        topLeftText={step.stepName}
-        topRightText={`${step.members.length}명`}
-        bottomLeftText="총액"
-        bottomRightText={`${totalPrice.toLocaleString('ko-kr')} 원`}
-        backgroundColor="white"
-        // TODO: (@soha) 백엔드의 요청으로 인해 인원수 click시 BottomSheet가 띄워지지 않도록 주석처리
-        // onTopRightTextClick={handleTopRightTextClick}
-      >
-        {step.actions &&
-          step.type === 'BILL' &&
-          step.actions.map((action, index) => (
-            <Fragment key={action.actionId}>
-              <DragHandleItem
-                // TODO: (@todari) dnd 없으므로 false
-                // hasDragHandler={isAdmin}
-                hasDragHandler={false}
-                prefix={action.name}
-                suffix={`${action.price.toLocaleString('ko-kr')} 원`}
-                backgroundColor="lightGrayContainer"
-                onClick={() => handleDragHandleItemClick(index)}
-                isFixed={action.isFixed}
-              />
-
-              {isOpenBottomSheet && clickedIndex === index && isAdmin && (
-                <PutAndDeleteBillActionModal
-                  billAction={action}
-                  isBottomSheetOpened={isOpenBottomSheet}
-                  setIsBottomSheetOpened={setIsOpenBottomSheet}
-                />
-              )}
-              {isOpenBottomSheet && clickedIndex === index && !isAdmin && (
-                <ExpenseDetailModal
-                  billAction={action}
-                  isBottomSheetOpened={isOpenBottomSheet}
-                  setIsBottomSheetOpened={setIsOpenBottomSheet}
-                />
-              )}
-            </Fragment>
-          ))}
-
-        {isAddEditableItem && isLastBillItem && (
-          <EditableItem
-            backgroundColor="lightGrayContainer"
-            onBlur={handleBlurBillRequest}
-            onKeyDown={e => {
-              if (e.key === 'Enter') {
-                handleBlurBillRequest();
-              }
-            }}
-          >
-            <EditableItem.Input
-              placeholder="지출 내역"
-              textSize="bodyBold"
-              value={billInput.title}
-              onChange={e => handleChangeBillInput('title', e)}
-              autoFocus
-            ></EditableItem.Input>
-            <Flex gap="0.25rem" alignItems="center">
-              <EditableItem.Input
-                placeholder="0"
-                type="number"
-                value={billInput.price || ''}
-                onChange={e => handleChangeBillInput('price', e)}
-                style={{textAlign: 'right'}}
-              ></EditableItem.Input>
-              <Text size="caption">원</Text>
-            </Flex>
-          </EditableItem>
-        )}
-      </DragHandleItemContainer>
-      <MemberListInBillStep
-        stepName={step.stepName}
-        memberList={memberList}
-        isOpenBottomSheet={isOpenMemberListInBillStep}
-        setIsOpenBottomSheet={setIsOpenMemberListInBillStep}
-      />
-    </>
-  );
-};
-
-export default BillStepItem;
diff --git a/client/src/components/StepList/MemberStepItem.tsx b/client/src/components/StepList/MemberStepItem.tsx
deleted file mode 100644
index b0ef25de..00000000
--- a/client/src/components/StepList/MemberStepItem.tsx
+++ /dev/null
@@ -1,39 +0,0 @@
-import type {MemberStep} from 'types/serviceType';
-
-import {useOutletContext} from 'react-router-dom';
-
-import {DeleteMemberActionModal} from '@components/Modal/SetActionModal/DeleteMemberActionModal';
-import {EventPageContextProps} from '@pages/EventPage/EventPageLayout';
-
-import {DragHandleItem} from '@HDesign/index';
-
-interface MemberStepItemProps {
-  step: MemberStep;
-  isOpenBottomSheet: boolean;
-  setIsOpenBottomSheet: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const MemberStepItem: React.FC<MemberStepItemProps> = ({step, isOpenBottomSheet, setIsOpenBottomSheet}) => {
-  const {isAdmin} = useOutletContext<EventPageContextProps>();
-
-  return (
-    <>
-      <DragHandleItem
-        hasDragHandler={false}
-        backgroundColor="white"
-        prefix={`${step.actions.map(({name}) => name).join(', ')} ${step.type === 'IN' ? '들어옴' : '나감'}`}
-        onClick={() => setIsOpenBottomSheet(prev => !prev)}
-      />
-      {isOpenBottomSheet && isAdmin && (
-        <DeleteMemberActionModal
-          memberActionType={step.type}
-          memberActionList={step.actions}
-          isBottomSheetOpened={isOpenBottomSheet}
-          setIsBottomSheetOpened={setIsOpenBottomSheet}
-        />
-      )}
-    </>
-  );
-};
-
-export default MemberStepItem;
diff --git a/client/src/components/StepList/Step.stories.tsx b/client/src/components/StepList/Step.stories.tsx
new file mode 100644
index 00000000..076879f6
--- /dev/null
+++ b/client/src/components/StepList/Step.stories.tsx
@@ -0,0 +1,60 @@
+/** @jsxImportSource @emotion/react */
+import type {Meta, StoryObj} from '@storybook/react';
+
+import Step from './Step';
+
+const meta = {
+  title: 'Components/Step',
+  component: Step,
+  tags: ['autodocs'],
+  parameters: {
+    layout: 'centered',
+  },
+  argTypes: {
+    step: {
+      description: '',
+    },
+  },
+  args: {
+    step: {
+      bills: [
+        {
+          id: 1,
+          title: '커피',
+          price: 10000,
+          isFixed: false,
+        },
+        {
+          id: 2,
+          title: '인생네컷',
+          price: 20000,
+          isFixed: false,
+        },
+      ],
+      members: [
+        {
+          id: 1,
+          name: '망쵸',
+        },
+        {
+          id: 2,
+          name: '백호',
+        },
+      ],
+    },
+  },
+} satisfies Meta<typeof Step>;
+
+export default meta;
+
+type Story = StoryObj<typeof meta>;
+
+export const Playground: Story = {
+  render: ({...args}) => {
+    return (
+      <div style={{width: '400px'}}>
+        <Step {...args} />
+      </div>
+    );
+  },
+};
diff --git a/client/src/components/StepList/Step.tsx b/client/src/components/StepList/Step.tsx
index f6c89475..1fec736f 100644
--- a/client/src/components/StepList/Step.tsx
+++ b/client/src/components/StepList/Step.tsx
@@ -1,51 +1,34 @@
-import type {BillStep, MemberStep} from 'types/serviceType';
+/** @jsxImportSource @emotion/react */
+import Amount from '@components/Design/components/Amount/Amount';
+import ChipGroup from '@components/Design/components/ChipGroup/ChipGroup';
+import ListItem from '@components/Design/components/ListItem/ListItem';
+import {Step as StepType} from 'types/serviceType';
 
-import {useEffect, useState} from 'react';
+import {Text} from '@components/Design';
 
-import BillStepItem from './BillStepItem';
-import MemberStepItem from './MemberStepItem';
-
-interface StepProps {
-  step: BillStep | MemberStep;
-  isAddEditableItem: boolean;
-  lastBillItemIndex: number;
-  lastItemIndex: number;
-  index: number;
-  setIsAddEditableItem: React.Dispatch<React.SetStateAction<boolean>>;
+interface Prop {
+  step: StepType;
 }
 
-const Step = ({step, isAddEditableItem, lastBillItemIndex, lastItemIndex, setIsAddEditableItem, index}: StepProps) => {
-  const [isOpenBottomSheet, setIsOpenBottomSheet] = useState<boolean>(false);
-  const [isLastBillItem, setIsLastBillItem] = useState<boolean>(false);
-
-  useEffect(() => {
-    if (index === lastBillItemIndex && lastBillItemIndex === lastItemIndex) {
-      // index를 사용하여 마지막 BillStep인지 확인
-      setIsLastBillItem(true);
-    } else {
-      setIsLastBillItem(false);
-    }
-  }, [index, lastBillItemIndex]);
-
-  if (step.actions && step.type === 'BILL') {
-    return (
-      <BillStepItem
-        index={index}
-        step={step as BillStep}
-        isOpenBottomSheet={isOpenBottomSheet}
-        setIsOpenBottomSheet={setIsOpenBottomSheet}
-        isAddEditableItem={isAddEditableItem}
-        setIsAddEditableItem={setIsAddEditableItem}
-        isLastBillItem={isLastBillItem}
-      />
-    );
-  } else if (step.actions && (step.type === 'IN' || step.type === 'OUT')) {
-    return (
-      <MemberStepItem step={step} isOpenBottomSheet={isOpenBottomSheet} setIsOpenBottomSheet={setIsOpenBottomSheet} />
-    );
-  } else {
-    return <></>;
-  }
+const Step = ({step}: Prop) => {
+  return (
+    <ListItem>
+      <ListItem.Row>
+        <ChipGroup color="gray" texts={step.members.map(member => member.name)} />
+        <Text size="caption" textColor="gray">
+          {step.members.length}명
+        </Text>
+      </ListItem.Row>
+      {step.bills.map(bill => {
+        return (
+          <ListItem.Row>
+            <Text size="bodyBold">{bill.title}</Text>
+            <Amount amount={bill.price} />
+          </ListItem.Row>
+        );
+      })}
+    </ListItem>
+  );
 };
 
 export default Step;
diff --git a/client/src/components/StepList/StepList.tsx b/client/src/components/StepList/StepList.tsx
deleted file mode 100644
index ccdf547f..00000000
--- a/client/src/components/StepList/StepList.tsx
+++ /dev/null
@@ -1,85 +0,0 @@
-import {useEffect, useMemo, useState} from 'react';
-
-import {BillStep, MemberStep} from 'types/serviceType';
-import useRequestGetStepList from '@hooks/queries/useRequestGetStepList';
-
-import {Flex, Text} from '@HDesign/index';
-
-import Step from './Step';
-
-interface StepListProps {
-  isAddEditableItem?: boolean;
-  setIsAddEditableItem?: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-const StepList = ({isAddEditableItem = false, setIsAddEditableItem = () => {}}: StepListProps) => {
-  const {data: stepListData} = useRequestGetStepList();
-  const [stepList, setStepList] = useState<(MemberStep | BillStep)[]>([]);
-  const existIndexInStepList = stepList.map((step, index) => ({...step, index}));
-  const [hasAddedItem, setHasAddedItem] = useState(false);
-  const nextStepName = stepList.length > 0 ? String(stepList[stepList.length - 1].stepName).match(/.*(?=차)/) : '';
-
-  useEffect(() => {
-    if (stepListData) {
-      setStepList(stepListData);
-    }
-  }, [stepListData]);
-
-  const lastBillItemIndex = useMemo(() => {
-    const billSteps = existIndexInStepList.filter(step => step.type === 'BILL');
-
-    // billSteps 배열이 비어 있지 않으면 마지막 항목의 index를 반환, 그렇지 않으면 -1을 반환
-    return billSteps.length > 0 ? billSteps.slice(-1)[0].index : -1;
-  }, [stepList]);
-
-  const lastItemIndex = useMemo(() => {
-    return existIndexInStepList.length > 0 ? existIndexInStepList.slice(-1)[0].index : -1;
-  }, [existIndexInStepList]);
-
-  useEffect(() => {
-    if (hasAddedItem) {
-      setHasAddedItem(false);
-
-      setStepList(prev => [...prev.filter(({actions}) => actions.length !== 0)]);
-    }
-
-    if (isAddEditableItem && lastBillItemIndex !== lastItemIndex && !hasAddedItem) {
-      setStepList(prev => [
-        ...prev,
-        {
-          type: 'BILL',
-          stepName: `${Number(nextStepName) + 1}차`,
-          members: [],
-          actions: [],
-        },
-      ]);
-      setHasAddedItem(prev => !prev);
-    }
-  }, [isAddEditableItem]);
-
-  return (
-    <Flex flexDirection="column" gap="0.5rem" paddingInline="0.5rem">
-      {stepList.length > 0 ? (
-        stepList.map((step, index) => (
-          <Step
-            index={index}
-            step={step}
-            lastBillItemIndex={lastBillItemIndex}
-            lastItemIndex={lastItemIndex}
-            key={`${step.stepName}${index}`}
-            isAddEditableItem={isAddEditableItem}
-            setIsAddEditableItem={setIsAddEditableItem}
-          />
-        ))
-      ) : (
-        <Flex width="100%" justifyContent="center">
-          <Text size="body" textColor="gray" style={{paddingTop: '1rem'}}>
-            지금은 지출 내역이 없어요. :(
-          </Text>
-        </Flex>
-      )}
-    </Flex>
-  );
-};
-
-export default StepList;
diff --git a/client/src/components/StepList/Steps.tsx b/client/src/components/StepList/Steps.tsx
new file mode 100644
index 00000000..3146e355
--- /dev/null
+++ b/client/src/components/StepList/Steps.tsx
@@ -0,0 +1,27 @@
+import {Step as StepType} from 'types/serviceType';
+
+import {Flex, Text} from '@HDesign/index';
+
+import Step from './Step';
+
+interface Props {
+  data: StepType[];
+}
+
+const Steps = ({data}: Props) => {
+  return (
+    <Flex flexDirection="column" gap="0.5rem">
+      {data.length > 0 ? (
+        data.map(step => <Step step={step} />)
+      ) : (
+        <Flex width="100%" justifyContent="center">
+          <Text size="body" textColor="gray" style={{paddingTop: '1rem'}}>
+            지금은 지출 내역이 없어요. :(
+          </Text>
+        </Flex>
+      )}
+    </Flex>
+  );
+};
+
+export default Steps;
diff --git a/client/src/constants/queryKeys.ts b/client/src/constants/queryKeys.ts
index 17f3f458..476c0576 100644
--- a/client/src/constants/queryKeys.ts
+++ b/client/src/constants/queryKeys.ts
@@ -1,10 +1,10 @@
 const QUERY_KEYS = {
-  stepList: 'stepList',
+  steps: 'steps',
   eventName: 'eventName',
-  allMemberList: 'allMemberList',
-  currentInMember: 'currentInMember',
-  memberReport: 'memberReport',
-  memberReportInAction: 'memberReportInAction',
+  allMembers: 'allMembers',
+  currentMembers: 'currentMembers',
+  reports: 'reports',
+  billDetails: 'billDetails',
 };
 
 export default QUERY_KEYS;
diff --git a/client/src/constants/routerUrls.ts b/client/src/constants/routerUrls.ts
index 6a3634c3..99e82b5f 100644
--- a/client/src/constants/routerUrls.ts
+++ b/client/src/constants/routerUrls.ts
@@ -7,4 +7,5 @@ export const ROUTER_URLS = {
   eventLogin: '/event/:eventId/login',
   eventManage: '/event/:eventId/admin',
   home: '/event/:eventId/home',
+  addBill: 'event/:eventId/addBill',
 };
diff --git a/client/src/hooks/queries/useRequestPostAuthentication.ts b/client/src/hooks/queries/auth/useRequestPostAuthentication.ts
similarity index 74%
rename from client/src/hooks/queries/useRequestPostAuthentication.ts
rename to client/src/hooks/queries/auth/useRequestPostAuthentication.ts
index e533a501..b44cfcaf 100644
--- a/client/src/hooks/queries/useRequestPostAuthentication.ts
+++ b/client/src/hooks/queries/auth/useRequestPostAuthentication.ts
@@ -7,17 +7,22 @@ import getEventIdByUrl from '@utils/getEventIdByUrl';
 
 import {ROUTER_URLS} from '@constants/routerUrls';
 
-const useRequestPostAuthenticate = () => {
+const useRequestPostAuthentication = () => {
   const eventId = getEventIdByUrl();
   const navigate = useNavigate();
 
-  return useMutation({
+  const {mutate, ...rest} = useMutation({
     mutationFn: () => requestPostAuthentication({eventId}),
     onError: () => {
       // 에러가 발생하면 로그인 페이지로 리다이렉트
       navigate(`${ROUTER_URLS.event}/${eventId}/login`);
     },
   });
+
+  return {
+    postAuthenticate: mutate,
+    ...rest,
+  };
 };
 
-export default useRequestPostAuthenticate;
+export default useRequestPostAuthentication;
diff --git a/client/src/hooks/queries/useRequestPostLogin.ts b/client/src/hooks/queries/auth/useRequestPostLogin.ts
similarity index 65%
rename from client/src/hooks/queries/useRequestPostLogin.ts
rename to client/src/hooks/queries/auth/useRequestPostLogin.ts
index 21dce179..f2f0d7c4 100644
--- a/client/src/hooks/queries/useRequestPostLogin.ts
+++ b/client/src/hooks/queries/auth/useRequestPostLogin.ts
@@ -1,26 +1,24 @@
 import {useMutation} from '@tanstack/react-query';
 import {useNavigate} from 'react-router-dom';
 
-import {requestPostToken} from '@apis/request/auth';
+import {RequestPostToken, requestPostToken} from '@apis/request/auth';
 
 import getEventIdByUrl from '@utils/getEventIdByUrl';
 
 import {ROUTER_URLS} from '@constants/routerUrls';
 
-interface PostLoginMutationProps {
-  password: string;
-}
-
 const useRequestPostLogin = () => {
   const eventId = getEventIdByUrl();
   const navigate = useNavigate();
 
-  return useMutation({
-    mutationFn: ({password}: PostLoginMutationProps) => requestPostToken({eventId, password}),
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({password}: RequestPostToken) => requestPostToken({eventId, password}),
     onSuccess: () => {
       navigate(`${ROUTER_URLS.event}/${eventId}/admin`);
     },
   });
+
+  return {postLogin: mutate, ...rest};
 };
 
 export default useRequestPostLogin;
diff --git a/client/src/hooks/queries/bill/useRequestDeleteBill.ts b/client/src/hooks/queries/bill/useRequestDeleteBill.ts
new file mode 100644
index 00000000..68083d52
--- /dev/null
+++ b/client/src/hooks/queries/bill/useRequestDeleteBill.ts
@@ -0,0 +1,29 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {requestDeleteBill} from '@apis/request/bill';
+
+import {WithBillId} from '@apis/withId.type';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestDeleteBill = () => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({billId}: WithBillId) => requestDeleteBill({eventId, billId}),
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+    },
+  });
+
+  return {
+    deleteBill: mutate,
+    ...rest,
+  };
+};
+
+export default useRequestDeleteBill;
diff --git a/client/src/hooks/queries/bill/useRequestGetBillDetails.ts b/client/src/hooks/queries/bill/useRequestGetBillDetails.ts
new file mode 100644
index 00000000..604bd7cd
--- /dev/null
+++ b/client/src/hooks/queries/bill/useRequestGetBillDetails.ts
@@ -0,0 +1,23 @@
+import {useQuery} from '@tanstack/react-query';
+
+import {requestGetBillDetails} from '@apis/request/bill';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestGetBillDetails = (billId: number) => {
+  const eventId = getEventIdByUrl();
+
+  const {data, ...rest} = useQuery({
+    queryKey: [QUERY_KEYS.billDetails, billId],
+    queryFn: () => requestGetBillDetails({eventId, billId}),
+  });
+
+  return {
+    reportFromServer: data?.billDetails ?? [],
+    ...rest,
+  };
+};
+
+export default useRequestGetBillDetails;
diff --git a/client/src/hooks/queries/bill/useRequestPostBill.ts b/client/src/hooks/queries/bill/useRequestPostBill.ts
new file mode 100644
index 00000000..80e4b685
--- /dev/null
+++ b/client/src/hooks/queries/bill/useRequestPostBill.ts
@@ -0,0 +1,27 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {RequestPostBill, requestPostBill} from '@apis/request/bill';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestPostBill = () => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({title, price, members}: RequestPostBill) => requestPostBill({eventId, title, price, members}),
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+    },
+  });
+
+  return {
+    postBill: mutate,
+    ...rest,
+  };
+};
+
+export default useRequestPostBill;
diff --git a/client/src/hooks/queries/bill/useRequestPutBill.ts b/client/src/hooks/queries/bill/useRequestPutBill.ts
new file mode 100644
index 00000000..280436f7
--- /dev/null
+++ b/client/src/hooks/queries/bill/useRequestPutBill.ts
@@ -0,0 +1,26 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {RequestPutBill, requestPutBill} from '@apis/request/bill';
+
+import {WithBillId} from '@apis/withId.type';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestPutBill = () => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({billId, title, price}: WithBillId<RequestPutBill>) => requestPutBill({eventId, billId, title, price}),
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+    },
+  });
+
+  return {pulBill: mutate, ...rest};
+};
+
+export default useRequestPutBill;
diff --git a/client/src/hooks/queries/bill/useRequestPutBillDetails.ts b/client/src/hooks/queries/bill/useRequestPutBillDetails.ts
new file mode 100644
index 00000000..a63c9d96
--- /dev/null
+++ b/client/src/hooks/queries/bill/useRequestPutBillDetails.ts
@@ -0,0 +1,48 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {RequestPutBillDetails, requestPutBillDetails} from '@apis/request/bill';
+
+import {WithBillId} from '@apis/withId.type';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestPutBillDetails = (billId: number) => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({billId, billDetails}: WithBillId<RequestPutBillDetails>) =>
+      requestPutBillDetails({eventId, billId, billDetails}),
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+      queryClient.removeQueries({queryKey: [QUERY_KEYS.billDetails, billId]});
+    },
+    // onMutate: async (newMembers: MemberReportInAction[]) => {
+    //   await queryClient.cancelQueries({queryKey: [QUERY_KEYS.memberReportInAction, actionId]});
+
+    //   const previousMembers = queryClient.getQueryData([QUERY_KEYS.memberReportInAction, actionId]);
+
+    //   queryClient.setQueryData([QUERY_KEYS.memberReportInAction, actionId], (oldData: MemberReportList) => ({
+    //     ...oldData,
+    //     members: oldData.members.map((member: MemberReportInAction) => {
+    //       const updatedMember = newMembers.find(m => m.name === member.name);
+    //       return updatedMember ? {...member, ...updatedMember} : member;
+    //     }),
+    //   }));
+
+    //   return {previousMembers};
+    // },
+    // onError: (err, newMembers, context) => {
+    //   if (context?.previousMembers) {
+    //     queryClient.setQueryData([QUERY_KEYS.memberReportInAction, actionId], context.previousMembers);
+    //   }
+    // },
+  });
+
+  return {putBillDetails: mutate, ...rest};
+};
+
+export default useRequestPutBillDetails;
diff --git a/client/src/hooks/queries/event/useRequestGetEvent.ts b/client/src/hooks/queries/event/useRequestGetEvent.ts
new file mode 100644
index 00000000..c85faae8
--- /dev/null
+++ b/client/src/hooks/queries/event/useRequestGetEvent.ts
@@ -0,0 +1,25 @@
+import {useQuery} from '@tanstack/react-query';
+
+import {requestGetEvent} from '@apis/request/event';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestGetEvent = () => {
+  const eventId = getEventIdByUrl();
+
+  const {data, ...rest} = useQuery({
+    queryKey: [QUERY_KEYS.eventName],
+    queryFn: () => requestGetEvent({eventId}),
+  });
+
+  return {
+    eventName: data?.eventName ?? '',
+    bankName: data?.bankName,
+    accountName: data?.accountNumber,
+    ...rest,
+  };
+};
+
+export default useRequestGetEvent;
diff --git a/client/src/hooks/queries/event/useRequestPostEvent.ts b/client/src/hooks/queries/event/useRequestPostEvent.ts
new file mode 100644
index 00000000..ec4c6f2b
--- /dev/null
+++ b/client/src/hooks/queries/event/useRequestPostEvent.ts
@@ -0,0 +1,17 @@
+import {useMutation} from '@tanstack/react-query';
+
+import {RequestPostEvent, requestPostEvent} from '@apis/request/event';
+
+const useRequestPostEvent = () => {
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({eventName, password}: RequestPostEvent) => requestPostEvent({eventName, password}),
+  });
+
+  return {
+    postEvent: mutate,
+    isPostEventPending: rest.isPending,
+    ...rest,
+  };
+};
+
+export default useRequestPostEvent;
diff --git a/client/src/hooks/queries/member/useRequestDeleteMember.ts b/client/src/hooks/queries/member/useRequestDeleteMember.ts
new file mode 100644
index 00000000..ed3b191b
--- /dev/null
+++ b/client/src/hooks/queries/member/useRequestDeleteMember.ts
@@ -0,0 +1,26 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {RequestDeleteMember, requestDeleteMember} from '@apis/request/member';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestDeleteMember = () => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({memberId}: RequestDeleteMember) => requestDeleteMember({eventId, memberId}),
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMembers]});
+      queryClient.removeQueries({queryKey: [QUERY_KEYS.billDetails]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+    },
+  });
+
+  return {deleteMember: mutate, ...rest};
+};
+
+export default useRequestDeleteMember;
diff --git a/client/src/hooks/queries/member/useRequestGetAllMembers.ts b/client/src/hooks/queries/member/useRequestGetAllMembers.ts
new file mode 100644
index 00000000..0efe290b
--- /dev/null
+++ b/client/src/hooks/queries/member/useRequestGetAllMembers.ts
@@ -0,0 +1,20 @@
+import {useQuery} from '@tanstack/react-query';
+
+import {requestGetAllMembers} from '@apis/request/member';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestGetAllMembers = () => {
+  const eventId = getEventIdByUrl();
+
+  const {data, ...rest} = useQuery({
+    queryKey: [QUERY_KEYS.allMembers],
+    queryFn: () => requestGetAllMembers({eventId}),
+  });
+
+  return {members: data?.members ?? [], ...rest};
+};
+
+export default useRequestGetAllMembers;
diff --git a/client/src/hooks/queries/member/useRequestGetCurrentMembers.ts b/client/src/hooks/queries/member/useRequestGetCurrentMembers.ts
new file mode 100644
index 00000000..06c595e3
--- /dev/null
+++ b/client/src/hooks/queries/member/useRequestGetCurrentMembers.ts
@@ -0,0 +1,20 @@
+import {useQuery} from '@tanstack/react-query';
+
+import {requestGetCurrentMembers} from '@apis/request/member';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestGetCurrentMembers = () => {
+  const eventId = getEventIdByUrl();
+
+  const {data, ...rest} = useQuery({
+    queryKey: [QUERY_KEYS.currentMembers],
+    queryFn: () => requestGetCurrentMembers({eventId}),
+  });
+
+  return {currentMembers: data?.members ?? [], ...rest};
+};
+
+export default useRequestGetCurrentMembers;
diff --git a/client/src/hooks/queries/member/useRequestPostMembers.ts b/client/src/hooks/queries/member/useRequestPostMembers.ts
new file mode 100644
index 00000000..72da9f36
--- /dev/null
+++ b/client/src/hooks/queries/member/useRequestPostMembers.ts
@@ -0,0 +1,32 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {RequestPostMembers, requestPostMembers} from '@apis/request/member';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestPostMembers = () => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({members}: RequestPostMembers) => requestPostMembers({eventId, members}),
+    // TODO: (@todari) :  낙관적 업데이트 적고 있었어용
+    // onMutate: async ({type, memberName}) => {
+    //   await queryClient.cancelQueries({queryKey: [QUERY_KEYS.step]});
+    //   const previousStep = queryClient.getQueryData([QUERY_KEYS.step]);
+    //   queryClient.setQueryData([QUERY_KEYS.step], (prev: (MemberStep | BillStep)[]) => prev && {
+    //   });
+    // },
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMembers]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+    },
+  });
+
+  return {postMember: mutate, ...rest};
+};
+
+export default useRequestPostMembers;
diff --git a/client/src/hooks/queries/member/useRequestPutMembers.ts b/client/src/hooks/queries/member/useRequestPutMembers.ts
new file mode 100644
index 00000000..656866a3
--- /dev/null
+++ b/client/src/hooks/queries/member/useRequestPutMembers.ts
@@ -0,0 +1,26 @@
+import {useMutation, useQueryClient} from '@tanstack/react-query';
+
+import {RequestPutMembers, requestPutMembers} from '@apis/request/member';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestPutMembers = () => {
+  const eventId = getEventIdByUrl();
+  const queryClient = useQueryClient();
+
+  const {mutate, ...rest} = useMutation({
+    mutationFn: ({members}: RequestPutMembers) => requestPutMembers({eventId, members}),
+    onSuccess: () => {
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.steps]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMembers]});
+      queryClient.removeQueries({queryKey: [QUERY_KEYS.billDetails]});
+      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.reports]});
+    },
+  });
+
+  return {putMember: mutate, ...rest};
+};
+
+export default useRequestPutMembers;
diff --git a/client/src/hooks/queries/report/useRequestGetReports.ts b/client/src/hooks/queries/report/useRequestGetReports.ts
new file mode 100644
index 00000000..5cb4de12
--- /dev/null
+++ b/client/src/hooks/queries/report/useRequestGetReports.ts
@@ -0,0 +1,22 @@
+import {useQuery} from '@tanstack/react-query';
+
+import {requestGetReports} from '@apis/request/report';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
+
+import QUERY_KEYS from '@constants/queryKeys';
+
+const useRequestGetReports = () => {
+  const eventId = getEventIdByUrl();
+
+  const {data, ...rest} = useQuery({
+    queryKey: [QUERY_KEYS.reports],
+    queryFn: () => requestGetReports({eventId}),
+  });
+
+  return {
+    reports: data?.reports ?? [],
+    ...rest,
+  };
+};
+export default useRequestGetReports;
diff --git a/client/src/hooks/queries/useRequestGetStepList.ts b/client/src/hooks/queries/step/useRequestGetSteps.ts
similarity index 69%
rename from client/src/hooks/queries/useRequestGetStepList.ts
rename to client/src/hooks/queries/step/useRequestGetSteps.ts
index 7dfc1799..312c0316 100644
--- a/client/src/hooks/queries/useRequestGetStepList.ts
+++ b/client/src/hooks/queries/step/useRequestGetSteps.ts
@@ -1,7 +1,7 @@
 import {useQuery} from '@tanstack/react-query';
 import {useEffect} from 'react';
 
-import {requestGetStepList} from '@apis/request/stepList';
+import {requestGetSteps} from '@apis/request/step';
 
 import {useTotalExpenseAmountStore} from '@store/totalExpenseAmountStore';
 
@@ -9,13 +9,13 @@ import getEventIdByUrl from '@utils/getEventIdByUrl';
 
 import QUERY_KEYS from '@constants/queryKeys';
 
-const useRequestGetStepList = () => {
+const useRequestGetSteps = () => {
   const eventId = getEventIdByUrl();
   const {updateTotalExpenseAmount} = useTotalExpenseAmountStore();
 
   const queryResult = useQuery({
-    queryKey: [QUERY_KEYS.stepList],
-    queryFn: () => requestGetStepList({eventId}),
+    queryKey: [QUERY_KEYS.steps],
+    queryFn: () => requestGetSteps({eventId}),
   });
 
   useEffect(() => {
@@ -24,7 +24,10 @@ const useRequestGetStepList = () => {
     }
   }, [queryResult.data, queryResult.isSuccess, updateTotalExpenseAmount]);
 
-  return queryResult;
+  return {
+    steps: queryResult.data ?? [],
+    ...queryResult,
+  };
 };
 
-export default useRequestGetStepList;
+export default useRequestGetSteps;
diff --git a/client/src/hooks/queries/useRequestDeleteAllMemberList.ts b/client/src/hooks/queries/useRequestDeleteAllMemberList.ts
deleted file mode 100644
index da6fc422..00000000
--- a/client/src/hooks/queries/useRequestDeleteAllMemberList.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {requestDeleteAllMemberList} from '@apis/request/member';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface DeleteAllMemberListMutationProps {
-  memberName: string;
-}
-
-const useRequestDeleteAllMemberList = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({memberName}: DeleteAllMemberListMutationProps) => requestDeleteAllMemberList({eventId, memberName}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMemberList]});
-      queryClient.removeQueries({queryKey: [QUERY_KEYS.memberReportInAction]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-    },
-  });
-};
-
-export default useRequestDeleteAllMemberList;
diff --git a/client/src/hooks/queries/useRequestDeleteBillAction.ts b/client/src/hooks/queries/useRequestDeleteBillAction.ts
deleted file mode 100644
index 28be9dfd..00000000
--- a/client/src/hooks/queries/useRequestDeleteBillAction.ts
+++ /dev/null
@@ -1,26 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {requestDeleteBillAction} from '@apis/request/bill';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface DeleteBillActionMutationProps {
-  actionId: number;
-}
-
-const useRequestDeleteBillAction = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({actionId}: DeleteBillActionMutationProps) => requestDeleteBillAction({eventId, actionId}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-    },
-  });
-};
-
-export default useRequestDeleteBillAction;
diff --git a/client/src/hooks/queries/useRequestDeleteMemberAction.ts b/client/src/hooks/queries/useRequestDeleteMemberAction.ts
deleted file mode 100644
index 08e69ac1..00000000
--- a/client/src/hooks/queries/useRequestDeleteMemberAction.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {requestDeleteMemberAction} from '@apis/request/member';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface DeleteMemberActionMutationProps {
-  actionId: number;
-}
-
-const useRequestDeleteMemberAction = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({actionId}: DeleteMemberActionMutationProps) => requestDeleteMemberAction({eventId, actionId}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReportInAction]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMemberList]});
-    },
-  });
-};
-
-export default useRequestDeleteMemberAction;
diff --git a/client/src/hooks/queries/useRequestGetAllMemberList.ts b/client/src/hooks/queries/useRequestGetAllMemberList.ts
deleted file mode 100644
index 531285fd..00000000
--- a/client/src/hooks/queries/useRequestGetAllMemberList.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import {useQuery} from '@tanstack/react-query';
-
-import {requestGetAllMemberList} from '@apis/request/member';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-const useRequestGetAllMemberList = () => {
-  const eventId = getEventIdByUrl();
-
-  return useQuery({
-    queryKey: [QUERY_KEYS.allMemberList],
-    queryFn: () => requestGetAllMemberList({eventId}),
-  });
-};
-
-export default useRequestGetAllMemberList;
diff --git a/client/src/hooks/queries/useRequestGetCurrentInMemberList.ts b/client/src/hooks/queries/useRequestGetCurrentInMemberList.ts
deleted file mode 100644
index 31dc058c..00000000
--- a/client/src/hooks/queries/useRequestGetCurrentInMemberList.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import {useQuery} from '@tanstack/react-query';
-
-import {requestGetCurrentInMemberList} from '@apis/request/member';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-const useRequestGetCurrentInMemberList = () => {
-  const eventId = getEventIdByUrl();
-
-  return useQuery({
-    queryKey: [QUERY_KEYS.currentInMember],
-    queryFn: () => requestGetCurrentInMemberList({eventId}),
-  });
-};
-
-export default useRequestGetCurrentInMemberList;
diff --git a/client/src/hooks/queries/useRequestGetEventName.ts b/client/src/hooks/queries/useRequestGetEventName.ts
deleted file mode 100644
index 6ddb2185..00000000
--- a/client/src/hooks/queries/useRequestGetEventName.ts
+++ /dev/null
@@ -1,18 +0,0 @@
-import {useQuery} from '@tanstack/react-query';
-
-import {requestGetEventName} from '@apis/request/event';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-const useRequestGetEventName = () => {
-  const eventId = getEventIdByUrl();
-
-  return useQuery({
-    queryKey: [QUERY_KEYS.eventName],
-    queryFn: () => requestGetEventName({eventId}),
-  });
-};
-
-export default useRequestGetEventName;
diff --git a/client/src/hooks/queries/useRequestGetMemberReportList.ts b/client/src/hooks/queries/useRequestGetMemberReportList.ts
deleted file mode 100644
index fe3372d3..00000000
--- a/client/src/hooks/queries/useRequestGetMemberReportList.ts
+++ /dev/null
@@ -1,17 +0,0 @@
-import {useQuery} from '@tanstack/react-query';
-
-import {requestGetMemberReportList} from '@apis/request/report';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-const useRequestGetMemberReportList = () => {
-  const eventId = getEventIdByUrl();
-
-  return useQuery({
-    queryKey: [QUERY_KEYS.memberReport],
-    queryFn: () => requestGetMemberReportList({eventId}),
-  });
-};
-export default useRequestGetMemberReportList;
diff --git a/client/src/hooks/queries/useRequestGetMemberReportListInAction.ts b/client/src/hooks/queries/useRequestGetMemberReportListInAction.ts
deleted file mode 100644
index 85b45822..00000000
--- a/client/src/hooks/queries/useRequestGetMemberReportListInAction.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-import {useQuery} from '@tanstack/react-query';
-
-import {requestGetMemberReportListInAction} from '@apis/request/bill';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-const useRequestGetMemberReportListInAction = (actionId: number) => {
-  const eventId = getEventIdByUrl();
-
-  const {data, ...queryResult} = useQuery({
-    queryKey: [QUERY_KEYS.memberReportInAction, actionId],
-    queryFn: () => requestGetMemberReportListInAction({eventId, actionId}),
-    select: data => data.members,
-  });
-
-  return {
-    memberReportListInActionFromServer: data ?? [],
-    queryResult,
-  };
-};
-
-export default useRequestGetMemberReportListInAction;
diff --git a/client/src/hooks/queries/useRequestPostBillList.ts b/client/src/hooks/queries/useRequestPostBillList.ts
deleted file mode 100644
index 676da9d8..00000000
--- a/client/src/hooks/queries/useRequestPostBillList.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {requestPostBillList} from '@apis/request/bill';
-import {Bill} from 'types/serviceType';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface PostBillActionMutationProps {
-  billList: Bill[];
-}
-
-const useRequestPostBillList = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({billList}: PostBillActionMutationProps) => requestPostBillList({eventId, billList}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-    },
-  });
-};
-
-export default useRequestPostBillList;
diff --git a/client/src/hooks/queries/useRequestPostEvent.ts b/client/src/hooks/queries/useRequestPostEvent.ts
deleted file mode 100644
index 5767738e..00000000
--- a/client/src/hooks/queries/useRequestPostEvent.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import {useMutation} from '@tanstack/react-query';
-
-import {requestPostNewEvent} from '@apis/request/event';
-
-interface PostEventMutationProps {
-  eventName: string;
-  password: string;
-}
-
-const usePostEvent = () => {
-  return useMutation({
-    mutationFn: ({eventName, password}: PostEventMutationProps) => requestPostNewEvent({eventName, password}),
-  });
-};
-
-export default usePostEvent;
diff --git a/client/src/hooks/queries/useRequestPostMemberList.ts b/client/src/hooks/queries/useRequestPostMemberList.ts
deleted file mode 100644
index 8ed69db0..00000000
--- a/client/src/hooks/queries/useRequestPostMemberList.ts
+++ /dev/null
@@ -1,37 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {MemberType} from 'types/serviceType';
-import {requestPostMemberList} from '@apis/request/member';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface PostMemberListMutationProps {
-  type: MemberType;
-  memberNameList: string[];
-}
-
-const useRequestPostMemberList = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({type, memberNameList}: PostMemberListMutationProps) =>
-      requestPostMemberList({eventId, type, memberNameList}),
-    // TODO: (@todari) :  낙관적 업데이트 적고 있었어용
-    // onMutate: async ({type, memberNameList}) => {
-    //   await queryClient.cancelQueries({queryKey: [QUERY_KEYS.stepList]});
-    //   const previousStepList = queryClient.getQueryData([QUERY_KEYS.stepList]);
-    //   queryClient.setQueryData([QUERY_KEYS.stepList], (prev: (MemberStep | BillStep)[]) => prev && {
-    //   });
-    // },
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMemberList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-    },
-  });
-};
-
-export default useRequestPostMemberList;
diff --git a/client/src/hooks/queries/useRequestPutAllMemberList.ts b/client/src/hooks/queries/useRequestPutAllMemberList.ts
deleted file mode 100644
index 4bd746d0..00000000
--- a/client/src/hooks/queries/useRequestPutAllMemberList.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {MemberChange, requestPutAllMemberList} from '@apis/request/member';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface PutAllMemberListMutationProps {
-  members: MemberChange[];
-}
-
-const useRequestPutAllMemberList = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({members}: PutAllMemberListMutationProps) => requestPutAllMemberList({eventId, members}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.allMemberList]});
-      queryClient.removeQueries({queryKey: [QUERY_KEYS.memberReportInAction]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-    },
-  });
-};
-
-export default useRequestPutAllMemberList;
diff --git a/client/src/hooks/queries/useRequestPutBillAction.ts b/client/src/hooks/queries/useRequestPutBillAction.ts
deleted file mode 100644
index a58da8ea..00000000
--- a/client/src/hooks/queries/useRequestPutBillAction.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {requestPutBillAction} from '@apis/request/bill';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-interface PutBillActionMutationProps {
-  actionId: number;
-  title: string;
-  price: number;
-}
-
-const useRequestPutBillAction = () => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  return useMutation({
-    mutationFn: ({actionId, title, price}: PutBillActionMutationProps) =>
-      requestPutBillAction({eventId, actionId, title, price}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-    },
-  });
-};
-
-export default useRequestPutBillAction;
diff --git a/client/src/hooks/queries/useRequestPutMemberReportListInAction.ts b/client/src/hooks/queries/useRequestPutMemberReportListInAction.ts
deleted file mode 100644
index a87fa44f..00000000
--- a/client/src/hooks/queries/useRequestPutMemberReportListInAction.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-import {useMutation, useQueryClient} from '@tanstack/react-query';
-
-import {MemberReportList, requestPutMemberReportListInAction} from '@apis/request/bill';
-import {MemberReportInAction} from 'types/serviceType';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-import QUERY_KEYS from '@constants/queryKeys';
-
-const useRequestPutMemberReportListInAction = (actionId: number) => {
-  const eventId = getEventIdByUrl();
-  const queryClient = useQueryClient();
-
-  const {mutate, ...mutationProps} = useMutation({
-    mutationFn: (members: MemberReportInAction[]) => requestPutMemberReportListInAction({eventId, actionId, members}),
-    onSuccess: () => {
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.stepList]});
-      queryClient.invalidateQueries({queryKey: [QUERY_KEYS.memberReport]});
-      queryClient.removeQueries({queryKey: [QUERY_KEYS.memberReportInAction, actionId]});
-    },
-    onMutate: async (newMembers: MemberReportInAction[]) => {
-      await queryClient.cancelQueries({queryKey: [QUERY_KEYS.memberReportInAction, actionId]});
-
-      const previousMembers = queryClient.getQueryData([QUERY_KEYS.memberReportInAction, actionId]);
-
-      queryClient.setQueryData([QUERY_KEYS.memberReportInAction, actionId], (oldData: MemberReportList) => ({
-        ...oldData,
-        members: oldData.members.map((member: MemberReportInAction) => {
-          const updatedMember = newMembers.find(m => m.name === member.name);
-          return updatedMember ? {...member, ...updatedMember} : member;
-        }),
-      }));
-
-      return {previousMembers};
-    },
-    onError: (err, newMembers, context) => {
-      if (context?.previousMembers) {
-        queryClient.setQueryData([QUERY_KEYS.memberReportInAction, actionId], context.previousMembers);
-      }
-    },
-  });
-
-  return {
-    putMemberReportListInAction: mutate,
-    mutationProps,
-  };
-};
-
-export default useRequestPutMemberReportListInAction;
diff --git a/client/src/hooks/useMemberReportListInAction/useMemberReportInput.tsx b/client/src/hooks/useBillDetails/useBillDetailInput.tsx
similarity index 69%
rename from client/src/hooks/useMemberReportListInAction/useMemberReportInput.tsx
rename to client/src/hooks/useBillDetails/useBillDetailInput.tsx
index 9c9cd80d..6b335049 100644
--- a/client/src/hooks/useMemberReportListInAction/useMemberReportInput.tsx
+++ b/client/src/hooks/useBillDetails/useBillDetailInput.tsx
@@ -1,29 +1,29 @@
-import type {MemberReportInAction} from 'types/serviceType';
+import type {BillDetail} from 'types/serviceType';
 
 import {useEffect, useState} from 'react';
 
-import validateMemberReportInAction from '@utils/validate/validateMemberReportInAction';
+import validateBillDetails from '@utils/validate/validateBillDetails';
 
-type MemberReportInput = MemberReportInAction & {
+type BillDetailInput = BillDetail & {
   index: number;
 };
 
-type UseMemberReportProps = {
-  data: MemberReportInAction[];
-  addAdjustedMember: (memberReport: MemberReportInAction) => void;
+type UseBillDetailInput = {
+  data: BillDetail[];
+  addAdjustedMember: (billDetails: BillDetail) => void;
   getOnlyOneNotAdjustedRemainMemberIndex: () => number | null;
   getIsSamePriceStateAndServerState: () => boolean;
   totalPrice: number;
 };
 
-const useMemberReportInput = ({
+const useBillDetailInput = ({
   data,
   addAdjustedMember,
   totalPrice,
   getOnlyOneNotAdjustedRemainMemberIndex,
   getIsSamePriceStateAndServerState,
-}: UseMemberReportProps) => {
-  const [inputList, setInputList] = useState<MemberReportInput[]>(data.map((item, index) => ({...item, index})));
+}: UseBillDetailInput) => {
+  const [inputList, setInputList] = useState<BillDetailInput[]>(data.map((item, index) => ({...item, index})));
   const [canSubmit, setCanSubmit] = useState<boolean>(false);
 
   const [canEditList, setCanEditList] = useState<boolean[]>([]);
@@ -35,26 +35,27 @@ const useMemberReportInput = ({
   };
 
   const validateAndAddAdjustedMember = (price: string, index: number) => {
-    const {isValid} = validateMemberReportInAction(price, totalPrice);
+    const {isValid} = validateBillDetails(price, totalPrice);
 
     if (isValid) {
       const newInputList = [...inputList];
       newInputList[index].price = Number(price);
       setInputList(newInputList);
 
-      const memberReportData: MemberReportInAction = {
-        name: newInputList[index].name,
+      const reportData: BillDetail = {
+        ...newInputList[index],
+        memberName: newInputList[index].memberName,
         price: newInputList[index].price,
         isFixed: newInputList[index].isFixed,
       };
-      addAdjustedMember(memberReportData);
+      addAdjustedMember(reportData);
     }
   };
 
   // 서버와 값이 같지 않고 input price의 상태가 모두 valid하다면 can submit true
   useEffect(() => {
     const isSamePriceState = getIsSamePriceStateAndServerState();
-    const isAllValid = inputList.every(input => validateMemberReportInAction(String(input.price), totalPrice));
+    const isAllValid = inputList.every(input => validateBillDetails(String(input.price), totalPrice));
 
     setCanSubmit(!isSamePriceState && isAllValid);
   }, [inputList]);
@@ -86,4 +87,4 @@ const useMemberReportInput = ({
   };
 };
 
-export default useMemberReportInput;
+export default useBillDetailInput;
diff --git a/client/src/hooks/useBillDetails/useBillDetails.ts b/client/src/hooks/useBillDetails/useBillDetails.ts
new file mode 100644
index 00000000..408bd043
--- /dev/null
+++ b/client/src/hooks/useBillDetails/useBillDetails.ts
@@ -0,0 +1,157 @@
+import type {BillDetail} from 'types/serviceType';
+
+import {useEffect, useState} from 'react';
+
+import useRequestGetBillDetails from '@hooks/queries/bill/useRequestGetBillDetails';
+import useRequestPutBillDetails from '@hooks/queries/bill/useRequestPutBillDetails';
+
+const useBillDetails = (billId: number, totalPrice: number, onClose: () => void) => {
+  const {reportFromServer, isSuccess} = useRequestGetBillDetails(billId);
+  const {putBillDetails} = useRequestPutBillDetails(billId);
+
+  const [billDetails, setBillDetails] = useState<BillDetail[]>(reportFromServer);
+
+  // isFixed를 모두 풀고 계산값으로 모두 처리하는 기능
+  const reCalculatePriceByTotalPriceChange = () => {
+    const {divided, remainder} = calculateDividedPrice(billDetails.length, 0);
+
+    const resetBillDetails = [...billDetails];
+    resetBillDetails.forEach((member, index) => {
+      if (index !== resetBillDetails.length - 1) {
+        member.price = divided;
+      } else {
+        member.price = divided + remainder;
+      }
+      member.isFixed = false;
+    });
+
+    setBillDetails(resetBillDetails);
+  };
+
+  // 총 금액이 변동됐을 때 (서버에서 온 값과 다를 때) 재계산 실행
+  useEffect(() => {
+    const totalPriceFromServer = reportFromServer.reduce((acc, cur) => acc + cur.price, 0);
+
+    if (totalPriceFromServer !== totalPrice && totalPriceFromServer !== 0) {
+      reCalculatePriceByTotalPriceChange();
+    }
+  }, [totalPrice, reportFromServer]);
+
+  useEffect(() => {
+    if (isSuccess) {
+      setBillDetails(reportFromServer);
+    }
+  }, [reportFromServer, isSuccess]);
+
+  const isExistAdjustedPrice = () => {
+    return billDetails.some(member => member.isFixed === true);
+  };
+
+  // 조정되지 않은 인원이 단 1명인 경우의 index
+  const getOnlyOneNotAdjustedRemainMemberIndex = (): number | null => {
+    const adjustedPriceCount = getAdjustedMemberCount(billDetails);
+
+    if (adjustedPriceCount < billDetails.length - 1) return null;
+
+    return billDetails.findIndex(member => member.isFixed === false);
+  };
+
+  // 조정값 멤버의 수를 구하는 함수
+  const getAdjustedMemberCount = (billDetails: BillDetail[]) => {
+    return billDetails.filter(member => member.isFixed === true).length;
+  };
+
+  const addAdjustedMember = (memberReport: BillDetail) => {
+    const newBillDetails = billDetails.map(member =>
+      member.memberName === memberReport.memberName ? {...member, price: memberReport.price, isFixed: true} : member,
+    );
+
+    calculateAnotherMemberPrice(newBillDetails);
+  };
+
+  const calculateDividedPrice = (remainMemberCount: number, totalAdjustedPrice: number) => {
+    return {
+      divided: Math.floor((totalPrice - totalAdjustedPrice) / remainMemberCount),
+      remainder: (totalPrice - totalAdjustedPrice) % remainMemberCount,
+    };
+  };
+
+  // 계산값으로 값을 변경했을 때 isFixed를 푸는 함수
+  // 100 true 33300 true 33300 false 33300 false
+  const setIsFixedFalseAtResetToDividedPrice = (billDetails: BillDetail[], divided: number) => {
+    return billDetails.map(bill => {
+      if (bill.isFixed === true && bill.price === divided) {
+        return {...bill, isFixed: false};
+      }
+
+      return bill;
+    });
+  };
+
+  const calculateAnotherMemberPrice = (billDetails: BillDetail[]) => {
+    // 총 조정치 금액
+    const totalAdjustedPrice = billDetails
+      .filter(memberReport => memberReport.isFixed === true)
+      .reduce((acc, cur) => acc + cur.price, 0);
+
+    const remainMemberCount = billDetails.length - getAdjustedMemberCount(billDetails);
+    const {divided, remainder} = calculateDividedPrice(remainMemberCount, totalAdjustedPrice);
+
+    const updatedList = billDetails.map(member => (member.isFixed === true ? member : {...member, price: divided}));
+
+    // 나머지를 조정되지 않은 멤버 중 마지막 멤버에게 추가
+    if (remainder !== 0) {
+      const nonAdjustedMembers = updatedList.filter(member => member.isFixed === false);
+      const lastNonAdjustedMemberIndex = updatedList.findIndex(
+        member => member.memberName === nonAdjustedMembers[nonAdjustedMembers.length - 1].memberName,
+      );
+
+      if (lastNonAdjustedMemberIndex !== -1) {
+        updatedList[lastNonAdjustedMemberIndex].price += remainder;
+      }
+    }
+
+    // 조정됐지만 계산값으로 가격이 변한 경우 fixed 상태를 풀어야한다.
+    const result = setIsFixedFalseAtResetToDividedPrice(updatedList, divided);
+    setBillDetails(result);
+  };
+
+  const onSubmit = () => {
+    const withoutMemberName = billDetails.map(billDetail => {
+      const {memberName, ...rest} = billDetail;
+      return {...rest};
+    });
+
+    putBillDetails({billId, billDetails: withoutMemberName});
+
+    onClose();
+  };
+
+  const getIsSamePriceStateAndServerState = () => {
+    const serverStatePriceList = reportFromServer.map(({price}) => price);
+    const clientStatePriceList = billDetails.map(({price}) => price);
+
+    let isSame = true;
+
+    // isArrayEqual을 사용하지 않은 이유는 정렬이 영향을 받으면 안 되기 때문입니다
+    for (let i = 0; i < serverStatePriceList.length; i++) {
+      if (serverStatePriceList[i] !== clientStatePriceList[i]) {
+        isSame = false;
+      }
+    }
+
+    return isSame;
+  };
+
+  return {
+    billDetails,
+    addAdjustedMember,
+    isExistAdjustedPrice,
+    onSubmit,
+    getOnlyOneNotAdjustedRemainMemberIndex,
+    getIsSamePriceStateAndServerState,
+    isSuccess,
+  };
+};
+
+export default useBillDetails;
diff --git a/client/src/hooks/useDeleteMemberAction/useDeleteMemberAction.test.tsx b/client/src/hooks/useDeleteMemberAction/useDeleteMemberAction.test.tsx
deleted file mode 100644
index 7168070c..00000000
--- a/client/src/hooks/useDeleteMemberAction/useDeleteMemberAction.test.tsx
+++ /dev/null
@@ -1,140 +0,0 @@
-import {renderHook, waitFor} from '@testing-library/react';
-import {MemoryRouter} from 'react-router-dom';
-import {act} from 'react';
-
-import {BillStep, MemberAction, MemberStep} from 'types/serviceType';
-import useRequestGetStepList from '@hooks/queries/useRequestGetStepList';
-import AppErrorBoundary from '@components/AppErrorBoundary/ErrorCatcher';
-import QueryClientBoundary from '@components/QueryClientBoundary/QueryClientBoundary';
-import {ToastProvider} from '@hooks/useToast/ToastProvider';
-
-import {HDesignProvider} from '@HDesign/index';
-
-import stepListJson from '@mocks/stepList.json';
-import invalidMemberStepListJson from '@mocks/invalidMemberStepList.json';
-
-import useDeleteMemberAction from './useDeleteMemberAction';
-
-const stepListMockData = stepListJson as (BillStep | MemberStep)[];
-let memberActionList: MemberAction[] = [];
-
-// filter로는 type narrowing이 안되어 부득이하게 for 문을 사용했습니다.
-for (let i = 0; i < stepListMockData.length; i++) {
-  const curAction = stepListMockData[i];
-  if (curAction.type !== 'BILL') curAction.actions.forEach(action => memberActionList.push(action));
-}
-
-describe('useDeleteMemberAction', () => {
-  const initializeProvider = (list: MemberAction[] = memberActionList) =>
-    renderHook(
-      () => {
-        return {
-          stepListResult: useRequestGetStepList(),
-          deleteMemberActionList: useDeleteMemberAction({
-            memberActionList: list,
-            setIsBottomSheetOpened: () => {},
-            showToastAlreadyExistMemberAction: () => {},
-            showToastExistSameMemberFromAfterStep: () => {},
-          }),
-        };
-      },
-      {
-        wrapper: ({children}) => (
-          <HDesignProvider>
-            <ToastProvider>
-              <AppErrorBoundary>
-                <QueryClientBoundary>
-                  <MemoryRouter>{children}</MemoryRouter>
-                </QueryClientBoundary>
-              </AppErrorBoundary>
-            </ToastProvider>
-          </HDesignProvider>
-        ),
-      },
-    );
-
-  it('멤버를 삭제할 멤버 목록에 추가한다.', async () => {
-    const {result} = initializeProvider();
-
-    // stepList 값이 채워지길 대기합니다.
-    await waitFor(() => {
-      expect(result.current.stepListResult.data).not.toStrictEqual([]);
-    });
-
-    act(() => {
-      const memberAction = {
-        actionId: 1,
-        name: '망쵸',
-        price: null,
-        sequence: 1,
-        isFixed: false,
-      };
-
-      result.current.deleteMemberActionList.addDeleteMemberAction(memberAction);
-    });
-
-    expect(result.current.deleteMemberActionList.aliveActionList).not.toContainEqual({
-      actionId: 1,
-      name: '망쵸',
-      price: null,
-      sequence: 1,
-    });
-  });
-
-  it('삭제할 멤버 목록에 있는 멤버들을 모두 삭제해 삭제할 멤버 목록을 비운다.', async () => {
-    const {result} = initializeProvider();
-
-    // stepList 값이 채워지길 대기합니다.
-    await waitFor(() => {
-      expect(result.current.stepListResult.data).not.toStrictEqual([]);
-    });
-
-    await act(async () => {
-      memberActionList.forEach(memberAction => {
-        result.current.deleteMemberActionList.addDeleteMemberAction(memberAction);
-      });
-    });
-
-    await act(async () => result.current.deleteMemberActionList.deleteMemberActionList());
-
-    await waitFor(() => {
-      expect(result.current.deleteMemberActionList.aliveActionList).toHaveLength(0);
-    });
-  });
-
-  it('삭제 요청에서 오류가 발생했을 경우 삭제할 멤버 목록을 처음의 상태로 돌려놓는다.', async () => {
-    /**
-     * 이 테스트는 deleteMemberAction을 실행했을 때 오류가 나는 경우를 테스트하기 위해 작성되었습니다.
-     * 여기서 사용하는 stepList 목데이터는 999 actionId를 가진 MemberAction이 있는 데이터입니다.
-     * 999 actionId는 현재 모킹되어있는 msw에서 오류를 뱉도록 하는 id입니다. 이는 오류 상황을 시연하기 위한 임의 모킹입니다.
-     * (999가 아닌 경우는 모두 정상 응답 반환)
-     */
-
-    // 999 actionId를 가진 MemberAction이 있는 stepListJson 데이터를 사용해 MemberActions []으로 정제합니다.
-    const invalidMemberStepListMockData = invalidMemberStepListJson as (BillStep | MemberStep)[];
-    let memberActionList: MemberAction[] = [];
-
-    for (let i = 0; i < invalidMemberStepListMockData.length; i++) {
-      const curAction = invalidMemberStepListMockData[i];
-      if (curAction.type !== 'BILL') curAction.actions.forEach(action => memberActionList.push(action));
-    }
-
-    // 오류 멤버가 포함된 memberAction[]을 useDeleteMemberAction의 초기값으로 주입합니다.
-    const {result} = initializeProvider(memberActionList);
-
-    // stepList 값이 채워지길 대기합니다.
-    await waitFor(() => {
-      expect(result.current.stepListResult.data).not.toStrictEqual([]);
-    });
-
-    await act(async () => {
-      const memberAction = memberActionList[0]; // 현재 0번 참여자는 actionId가 999 이고, 999 actionId는 서버에서 에러를 뱉도록 조작된 상황입니다.
-      result.current.deleteMemberActionList.addDeleteMemberAction(memberAction);
-    });
-
-    await act(async () => result.current.deleteMemberActionList.deleteMemberActionList());
-
-    // 삭제 요청에서 오류가 발생했기 때문에 aliveActionList를 초기에 주입했던 값으로 다시 돌려놓는지 확인합니다.
-    expect(result.current.deleteMemberActionList.aliveActionList).toStrictEqual(memberActionList);
-  });
-});
diff --git a/client/src/hooks/useDeleteMemberAction/useDeleteMemberAction.tsx b/client/src/hooks/useDeleteMemberAction/useDeleteMemberAction.tsx
deleted file mode 100644
index 913087a5..00000000
--- a/client/src/hooks/useDeleteMemberAction/useDeleteMemberAction.tsx
+++ /dev/null
@@ -1,86 +0,0 @@
-import type {MemberAction} from 'types/serviceType';
-
-import {useState} from 'react';
-
-import useRequestGetStepList from '@hooks/queries/useRequestGetStepList';
-import useRequestDeleteMemberAction from '@hooks/queries/useRequestDeleteMemberAction';
-
-import getEventIdByUrl from '@utils/getEventIdByUrl';
-
-type UseDeleteMemberActionProps = {
-  memberActionList: MemberAction[];
-  setIsBottomSheetOpened: React.Dispatch<React.SetStateAction<boolean>>;
-  showToastAlreadyExistMemberAction: () => void;
-  showToastExistSameMemberFromAfterStep: (name: string) => void;
-};
-
-const useDeleteMemberAction = ({
-  memberActionList,
-  setIsBottomSheetOpened,
-  showToastAlreadyExistMemberAction,
-  showToastExistSameMemberFromAfterStep,
-}: UseDeleteMemberActionProps) => {
-  const {data: stepListData} = useRequestGetStepList();
-  const stepList = stepListData ?? [];
-  const {mutate: deleteMemberActionMutate} = useRequestDeleteMemberAction();
-
-  const [deleteActionList, setDeleteActionList] = useState<MemberAction[]>([]);
-
-  const eventId = getEventIdByUrl();
-
-  const deleteMemberAction = async (actionId: number) => {
-    deleteMemberActionMutate(
-      {actionId},
-      {
-        onError: () => {
-          setDeleteActionList([]);
-        },
-      },
-    );
-    setIsBottomSheetOpened(false);
-  };
-
-  // TODO: (@cookie: 추후에 반복문으로 delete하는 것이 아니라 한 번에 모아서 delete 처리하기 (backend에 문의))
-  const deleteMemberActionList = async () => {
-    for (const {actionId} of deleteActionList) {
-      await deleteMemberAction(actionId);
-    }
-  };
-
-  const checkAlreadyExistMemberAction = (memberAction: MemberAction, showToast: () => void) => {
-    if (!memberActionList.includes(memberAction)) {
-      showToast();
-    }
-  };
-
-  const checkExistSameMemberFromAfterStep = (memberAction: MemberAction, showToast: () => void) => {
-    if (isExistSameMemberFromAfterStep(memberAction)) {
-      showToast();
-    }
-  };
-
-  const addDeleteMemberAction = (memberAction: MemberAction) => {
-    checkAlreadyExistMemberAction(memberAction, showToastAlreadyExistMemberAction);
-    checkExistSameMemberFromAfterStep(memberAction, () => showToastExistSameMemberFromAfterStep(memberAction.name));
-    setDeleteActionList(prev => [...prev, memberAction]);
-  };
-
-  const isExistSameMemberFromAfterStep = (memberAction: MemberAction) => {
-    const memberActionList = stepList
-      .filter(step => step.type !== 'BILL')
-      .map(({actions}) => actions)
-      .flat();
-    const currentActionIndex = memberActionList.findIndex(action => action.actionId === memberAction.actionId);
-    const memberActionListAfterCurrentAction = memberActionList.slice(Math.max(currentActionIndex - 1, 0));
-    const memberNameList = memberActionListAfterCurrentAction.map(({name}) => name);
-
-    return memberNameList.filter(member => member === memberAction.name).length >= 2;
-  };
-
-  const aliveActionList = memberActionList.filter(
-    memberAction => !deleteActionList.some(deleteAction => deleteAction.actionId === memberAction.actionId),
-  );
-  return {aliveActionList, deleteMemberActionList, addDeleteMemberAction};
-};
-
-export default useDeleteMemberAction;
diff --git a/client/src/hooks/useDynamicInput.tsx b/client/src/hooks/useDynamicInput.tsx
deleted file mode 100644
index 452add19..00000000
--- a/client/src/hooks/useDynamicInput.tsx
+++ /dev/null
@@ -1,142 +0,0 @@
-import {useEffect, useRef} from 'react';
-
-import {ValidateResult} from '@utils/validate/type';
-
-import useInput from './useInput';
-
-type InputValue = {
-  value: string;
-  index: number;
-};
-
-export type ReturnUseDynamicInput = {
-  inputList: InputValue[];
-  inputRefList: React.MutableRefObject<(HTMLInputElement | null)[]>;
-  errorMessage: string | null;
-  canSubmit: boolean;
-  errorIndexList: number[];
-  handleChange: (index: number, value: string) => void;
-  handleInputChange: (index: number, event: React.ChangeEvent<HTMLInputElement>) => void;
-  deleteEmptyInputElementOnBlur: () => void;
-  getFilledInputList: (list?: InputValue[]) => InputValue[];
-  focusNextInputOnEnter: (e: React.KeyboardEvent<HTMLInputElement>, index: number) => void;
-  setInputValueTargetIndex: (index: number, value: string) => void;
-  resetInputValue: () => void;
-};
-
-const useDynamicInput = (validateFunc: (name: string) => ValidateResult): ReturnUseDynamicInput => {
-  const initialInputList = [{index: 0, value: ''}];
-  const inputRefList = useRef<(HTMLInputElement | null)[]>([]);
-
-  const {inputList, errorMessage, errorIndexList, canSubmit, handleChange, setInputList} = useInput({
-    validateFunc,
-    initialInputList,
-  });
-
-  useEffect(() => {
-    if (inputRefList.current.length <= 0) return;
-
-    const lastInput = inputRefList.current[inputRefList.current.length - 1];
-
-    if (lastInput) {
-      lastInput.scrollIntoView({behavior: 'smooth', block: 'center'});
-    }
-  }, [inputList]);
-
-  const handleInputChange = (index: number, event: React.ChangeEvent<HTMLInputElement>) => {
-    const {value} = event.target;
-
-    makeNewInputWhenFirstCharacterInput(index, value);
-    handleChange(index, value);
-  };
-
-  const makeNewInputWhenFirstCharacterInput = (index: number, value: string) => {
-    if (isLastInputFilled(index, value) && value.trim().length !== 0) {
-      // 마지막 인풋이 한 자라도 채워진다면 새로운 인풋을 생성해 간편한 다음 입력을 유도합니다.
-      setInputList(prevInputs => {
-        const updatedInputList = [...prevInputs];
-
-        // 새로운 인덱스를 inputs 배열 길이를 기준으로 설정
-        const newIndex = updatedInputList[updatedInputList.length - 1].index + 1;
-
-        return [...updatedInputList, {index: newIndex, value: ''}];
-      });
-    }
-  };
-
-  const deleteEmptyInputElementOnBlur = () => {
-    // 0, 1번 input이 값이 있는 상태에서 두 input의 값을 모두 x버튼으로 제거해도 input이 2개 남아있는 문제를 위해 조건문을 추가했습니다.
-    if (getFilledInputList().length === 0 && inputList.length > 1) {
-      setInputList([{index: 0, value: ''}]);
-      return;
-    }
-
-    // *표시 조건문은 처음에 input을 클릭했다가 블러시켰을 때 filledInputList가 아예 없어 .index에 접근할 때 오류가 납니다. 이를 위한 얼리리턴을 두었습니다.
-    if (getFilledInputList().length === 0) return;
-
-    if (getFilledInputList().length !== inputList.length) {
-      setInputList(inputList => {
-        const filledInputList = getFilledInputList(inputList);
-
-        // 새 입력의 인덱스를 inputs 길이를 기준으로 설정
-        const newIndex = filledInputList[filledInputList.length - 1].index + 1;
-
-        return [...filledInputList, {index: newIndex, value: ''}];
-      });
-    }
-  };
-
-  const setInputValueTargetIndex = (index: number, value: string) => {
-    setInputList(prevInputs => {
-      const updatedInputList = [...prevInputs];
-      const targetInput = findInputByIndex(index, updatedInputList);
-
-      targetInput.value = value;
-
-      return updatedInputList;
-    });
-  };
-
-  const resetInputValue = () => {
-    setInputList(initialInputList);
-  };
-
-  const focusNextInputOnEnter = (e: React.KeyboardEvent<HTMLInputElement>, index: number) => {
-    if (e.nativeEvent.isComposing) return;
-
-    if (e.key === 'Enter') {
-      inputRefList.current[index + 1]?.focus();
-    }
-  };
-
-  const findInputByIndex = (index: number, list?: InputValue[]) => {
-    return (list ?? inputList).filter(input => input.index === index)[0];
-  };
-
-  const getFilledInputList = (list?: InputValue[]) => {
-    return (list ?? inputList).filter(({value}) => value.trim().length !== 0);
-  };
-
-  const isLastInputFilled = (index: number, value: string) => {
-    const lastInputIndex = inputList[inputList.length - 1].index;
-
-    return value !== '' && index === lastInputIndex;
-  };
-
-  return {
-    inputList,
-    inputRefList,
-    errorMessage,
-    canSubmit,
-    errorIndexList,
-    handleInputChange,
-    handleChange,
-    deleteEmptyInputElementOnBlur,
-    getFilledInputList,
-    focusNextInputOnEnter,
-    setInputValueTargetIndex,
-    resetInputValue,
-  };
-};
-
-export default useDynamicInput;
diff --git a/client/src/hooks/useEventLogin.ts b/client/src/hooks/useEventLogin.ts
index e6f2cf2e..15d9b267 100644
--- a/client/src/hooks/useEventLogin.ts
+++ b/client/src/hooks/useEventLogin.ts
@@ -4,13 +4,13 @@ import validateEventPassword from '@utils/validate/validateEventPassword';
 
 import RULE from '@constants/rule';
 
-import useRequestPostLogin from './queries/useRequestPostLogin';
+import useRequestPostLogin from './queries/auth/useRequestPostLogin';
 
 const useEventLogin = () => {
   const [password, setPassword] = useState<string>('');
   const [errorMessage, setErrorMessage] = useState<string | null>(null);
   const [canSubmit, setCanSubmit] = useState(false);
-  const {mutate: postLogin} = useRequestPostLogin();
+  const {postLogin} = useRequestPostLogin();
 
   const submitPassword = async (event: React.FormEvent<HTMLFormElement>) => {
     event.preventDefault();
diff --git a/client/src/hooks/useMemberReportListInAction/useMemberReportListInAction.test.tsx b/client/src/hooks/useMemberReportListInAction/useMemberReportListInAction.test.tsx
deleted file mode 100644
index 78c29ee0..00000000
--- a/client/src/hooks/useMemberReportListInAction/useMemberReportListInAction.test.tsx
+++ /dev/null
@@ -1,327 +0,0 @@
-import type {MemberReportInAction} from 'types/serviceType';
-
-import {renderHook, waitFor, act} from '@testing-library/react';
-import {MemoryRouter} from 'react-router-dom';
-import {QueryClient, QueryClientProvider} from '@tanstack/react-query';
-
-import memberReportListInActionJson from '../../mocks/memberReportListInAction.json';
-
-import useMemberReportListInAction from './useMemberReportListInAction';
-
-describe('useMemberReportListInActionTest', () => {
-  const queryClient = new QueryClient({
-    defaultOptions: {
-      queries: {
-        retry: 0,
-      },
-    },
-  });
-
-  const initializeProvider = (actionId: number, totalPrice: number) =>
-    renderHook(() => useMemberReportListInAction(actionId, totalPrice, () => {}), {
-      wrapper: ({children}) => (
-        <QueryClientProvider client={queryClient}>
-          <MemoryRouter>{children}</MemoryRouter>
-        </QueryClientProvider>
-      ),
-    });
-
-  const actionId = 123;
-  const totalPrice = 100000;
-
-  describe('Flow: 유저가 정상적으로 값을 불러왔을 때의 test', () => {
-    it('초기값을 정상적으로 불러온다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      expect(result.current.memberReportListInAction).toStrictEqual(memberReportListInActionJson);
-    });
-
-    it('망쵸의 가격을 100원으로 바꾸면 망쵸의 가격은 100원으로 설정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMember: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMember);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '망쵸');
-
-      expect(targetMember?.price).toBe(100);
-    });
-
-    it('망쵸의 가격을 100원으로 바꾸면 망쵸의 가격은 100원으로 설정되고 나머지 인원의 가격이 33,300원으로 설정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMember: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMember);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '망쵸');
-      expect(targetMember?.price).toBe(100);
-
-      const anotherMemberList = result.current.memberReportListInAction.filter(member => member.name !== '망쵸');
-
-      anotherMemberList.forEach(member => {
-        expect(member.price).toBe(33300);
-      });
-    });
-
-    it('망쵸의 가격을 100원 쿠키의 가격을 100원으로 바꾸면 나머지 인원의 가격이 49,900원으로 설정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      const adjustedMemberCookie: MemberReportInAction = {name: '쿠키', price: 100, isFixed: true};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberCookie);
-      });
-
-      const anotherMemberList = result.current.memberReportListInAction.filter(
-        member => !(member.name === '망쵸' || member.name === '쿠키'),
-      );
-
-      anotherMemberList.forEach(member => {
-        expect(member.price).toBe(49900);
-      });
-    });
-
-    it('망쵸의 가격을 100원 쿠키의 가격을 100원으로 바꾸면 나머지 인원의 가격이 49,900원으로 설정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      const adjustedMemberCookie: MemberReportInAction = {name: '쿠키', price: 100, isFixed: false};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberCookie);
-      });
-
-      const anotherMemberList = result.current.memberReportListInAction.filter(
-        member => !(member.name === '망쵸' || member.name === '쿠키'),
-      );
-
-      anotherMemberList.forEach(member => {
-        expect(member.price).toBe(49900);
-      });
-    });
-
-    it('망쵸의 가격을 100원으로 바꾸고 다시 망쵸의 가격을 10,000원으로 바꾸면 나머지 인원의 가격이 30,000원으로 설정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      const adjustedMemberMangchoAfter: MemberReportInAction = {name: '망쵸', price: 10000, isFixed: true};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangchoAfter);
-      });
-
-      const anotherMemberList = result.current.memberReportListInAction.filter(member => member.name !== '망쵸');
-
-      anotherMemberList.forEach(member => {
-        expect(member.price).toBe(30000);
-      });
-    });
-  });
-
-  describe('예외 & 엣지케이스', () => {
-    it('동일한 인원의 가격을 동일하게 바꾸면 변함없다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      act(() => {
-        result.current.addAdjustedMember({...adjustedMemberMangcho, isFixed: true});
-      });
-
-      const anotherMemberList = result.current.memberReportListInAction.filter(member => member.name !== '망쵸');
-
-      expect(anotherMemberList[0].price).toBe(33300);
-    });
-
-    it('망쵸에게 300원을 주면 나머지 사람들은 33233원이고 마지막 사람은 33234원이 된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 300, isFixed: false};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '망쵸');
-      expect(targetMember?.price).toBe(300);
-
-      const anotherMemberList = result.current.memberReportListInAction.filter(
-        member => member.name === '이상' || member.name === '소하',
-      );
-
-      anotherMemberList.forEach(member => {
-        expect(member.price).toBe(33233);
-      });
-
-      const lastMember = result.current.memberReportListInAction.find(member => member.name === '쿠키');
-
-      expect(lastMember?.price).toBe(33234);
-    });
-
-    it('망쵸, 쿠키의 가격을 100원으로 바꾼 후 다시 쿠키의 가격을 33000원으로 바꾸면 쿠키의 isFixed는 false가 된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      const adjustedMemberCookie: MemberReportInAction = {name: '쿠키', price: 100, isFixed: false};
-      const adjustedMemberCookieReset: MemberReportInAction = {name: '쿠키', price: 33300, isFixed: true};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberCookie);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '쿠키');
-
-      expect(targetMember?.isFixed).toBe(true);
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberCookieReset);
-      });
-
-      const targetMemberReset = result.current.memberReportListInAction.find(member => member.name === '쿠키');
-
-      expect(targetMemberReset?.isFixed).toBe(false);
-    });
-
-    it('망쵸의 가격을 100원으로 바꾼 후 다시 망쵸의 가격을 25000원으로 바꾸면 망쵸의 isFixed는 false가 된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      const adjustedMemberMangchoAfter: MemberReportInAction = {name: '망쵸', price: 25000, isFixed: true};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '망쵸');
-      expect(targetMember?.isFixed).toBe(true);
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangchoAfter);
-      });
-
-      const targetMemberReset = result.current.memberReportListInAction.find(member => member.name === '망쵸');
-      expect(targetMemberReset?.isFixed).toBe(false);
-    });
-
-    it('아무도 조정된 값이 없다면 조정값이 있는지 확인 결과 false다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      expect(result.current.isExistAdjustedPrice()).toBe(false);
-    });
-
-    it('망쵸의 가격을 100원으로 바꾼 후 리스트 중 조정값이 있는지 확인 결과 true다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      expect(result.current.isExistAdjustedPrice()).toBe(true);
-    });
-  });
-
-  describe('지출 인원이 2명인 상황', () => {
-    const actionId = 1;
-    const totalPrice = 50000;
-
-    // 망쵸 이상
-    it('망쵸의 가격을 100원으로 수정한 경우, 이상의 가격이 49900원으로 수정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '이상');
-
-      expect(targetMember?.price).toBe(49900);
-    });
-
-    it('망쵸의 가격을 100원으로 수정하고 다시 200원으로 수정한 경우, 이상의 가격이 49800원으로 수정된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-      const adjustedMemberMangchoOther: MemberReportInAction = {name: '망쵸', price: 200, isFixed: true};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangchoOther);
-      });
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '이상');
-
-      expect(targetMember?.price).toBe(49800);
-    });
-  });
-
-  // last
-  describe('onSubmit 실행 시 반영 테스트', () => {
-    it('망쵸의 가격을 100원으로 바꾸고 저장하면 망쵸 100원이 반영된다.', async () => {
-      const {result} = initializeProvider(actionId, totalPrice);
-      const adjustedMemberMangcho: MemberReportInAction = {name: '망쵸', price: 100, isFixed: false};
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      act(() => {
-        result.current.addAdjustedMember(adjustedMemberMangcho);
-      });
-
-      await waitFor(() => {
-        result.current.onSubmit();
-      });
-
-      await waitFor(() => expect(result.current.queryResult.isSuccess).toBe(true));
-
-      const targetMember = result.current.memberReportListInAction.find(member => member.name === '망쵸');
-      expect(targetMember?.price).toBe(100);
-    });
-  });
-});
diff --git a/client/src/hooks/useMemberReportListInAction/useMemberReportListInAction.ts b/client/src/hooks/useMemberReportListInAction/useMemberReportListInAction.ts
deleted file mode 100644
index 0e32d740..00000000
--- a/client/src/hooks/useMemberReportListInAction/useMemberReportListInAction.ts
+++ /dev/null
@@ -1,156 +0,0 @@
-import type {MemberReportInAction} from 'types/serviceType';
-
-import {useEffect, useState} from 'react';
-
-import useRequestGetMemberReportListInAction from '@hooks/queries/useRequestGetMemberReportListInAction';
-import useRequestPutMemberReportListInAction from '@hooks/queries/useRequestPutMemberReportListInAction';
-
-const useMemberReportListInAction = (actionId: number, totalPrice: number, onClose: () => void) => {
-  const {memberReportListInActionFromServer, queryResult} = useRequestGetMemberReportListInAction(actionId);
-  const {putMemberReportListInAction} = useRequestPutMemberReportListInAction(actionId);
-
-  const [memberReportListInAction, setMemberReportListInAction] = useState<MemberReportInAction[]>(
-    memberReportListInActionFromServer,
-  );
-
-  // isFixed를 모두 풀고 계산값으로 모두 처리하는 기능
-  const reCalculatePriceByTotalPriceChange = () => {
-    const {divided, remainder} = calculateDividedPrice(memberReportListInAction.length, 0);
-
-    const resetMemberReportList = [...memberReportListInAction];
-    resetMemberReportList.forEach((member, index) => {
-      if (index !== resetMemberReportList.length - 1) {
-        member.price = divided;
-      } else {
-        member.price = divided + remainder;
-      }
-      member.isFixed = false;
-    });
-
-    setMemberReportListInAction(resetMemberReportList);
-  };
-
-  // 총 금액이 변동됐을 때 (서버에서 온 값과 다를 때) 재계산 실행
-  useEffect(() => {
-    const totalPriceFromServer = memberReportListInActionFromServer.reduce((acc, cur) => acc + cur.price, 0);
-
-    if (totalPriceFromServer !== totalPrice && totalPriceFromServer !== 0) {
-      reCalculatePriceByTotalPriceChange();
-    }
-  }, [totalPrice, memberReportListInActionFromServer]);
-
-  useEffect(() => {
-    if (queryResult.isSuccess) {
-      setMemberReportListInAction(memberReportListInActionFromServer);
-    }
-  }, [memberReportListInActionFromServer, queryResult.isSuccess]);
-
-  const isExistAdjustedPrice = () => {
-    return memberReportListInAction.some(member => member.isFixed === true);
-  };
-
-  // 조정되지 않은 인원이 단 1명인 경우의 index
-  const getOnlyOneNotAdjustedRemainMemberIndex = (): number | null => {
-    const adjustedPriceCount = getAdjustedMemberCount(memberReportListInAction);
-
-    if (adjustedPriceCount < memberReportListInAction.length - 1) return null;
-
-    return memberReportListInAction.findIndex(member => member.isFixed === false);
-  };
-
-  // 조정값 멤버의 수를 구하는 함수
-  const getAdjustedMemberCount = (memberReportListInAction: MemberReportInAction[]) => {
-    return memberReportListInAction.filter(member => member.isFixed === true).length;
-  };
-
-  const addAdjustedMember = (memberReport: MemberReportInAction) => {
-    const newMemberReportListInAction = memberReportListInAction.map(member =>
-      member.name === memberReport.name ? {...member, price: memberReport.price, isFixed: true} : member,
-    );
-
-    calculateAnotherMemberPrice(newMemberReportListInAction);
-  };
-
-  const calculateDividedPrice = (remainMemberCount: number, totalAdjustedPrice: number) => {
-    return {
-      divided: Math.floor((totalPrice - totalAdjustedPrice) / remainMemberCount),
-      remainder: (totalPrice - totalAdjustedPrice) % remainMemberCount,
-    };
-  };
-
-  // 계산값으로 값을 변경했을 때 isFixed를 푸는 함수
-  // 100 true 33300 true 33300 false 33300 false
-  const setIsFixedFalseAtResetToDividedPrice = (memberReportListInAction: MemberReportInAction[], divided: number) => {
-    return memberReportListInAction.map(memberReport => {
-      if (memberReport.isFixed === true && memberReport.price === divided) {
-        return {...memberReport, isFixed: false};
-      }
-
-      return memberReport;
-    });
-  };
-
-  const calculateAnotherMemberPrice = (memberReportListInAction: MemberReportInAction[]) => {
-    // 총 조정치 금액
-    const totalAdjustedPrice = memberReportListInAction
-      .filter(memberReport => memberReport.isFixed === true)
-      .reduce((acc, cur) => acc + cur.price, 0);
-
-    const remainMemberCount = memberReportListInAction.length - getAdjustedMemberCount(memberReportListInAction);
-    const {divided, remainder} = calculateDividedPrice(remainMemberCount, totalAdjustedPrice);
-
-    const updatedList = memberReportListInAction.map(member =>
-      member.isFixed === true ? member : {...member, price: divided},
-    );
-
-    // 나머지를 조정되지 않은 멤버 중 마지막 멤버에게 추가
-    if (remainder !== 0) {
-      const nonAdjustedMembers = updatedList.filter(member => member.isFixed === false);
-      const lastNonAdjustedMemberIndex = updatedList.findIndex(
-        member => member.name === nonAdjustedMembers[nonAdjustedMembers.length - 1].name,
-      );
-
-      if (lastNonAdjustedMemberIndex !== -1) {
-        updatedList[lastNonAdjustedMemberIndex].price += remainder;
-      }
-    }
-
-    // 조정됐지만 계산값으로 가격이 변한 경우 fixed 상태를 풀어야한다.
-    const result = setIsFixedFalseAtResetToDividedPrice(updatedList, divided);
-    setMemberReportListInAction(result);
-  };
-
-  const onSubmit = () => {
-    putMemberReportListInAction(memberReportListInAction);
-
-    onClose();
-  };
-
-  const getIsSamePriceStateAndServerState = () => {
-    const serverStatePriceList = memberReportListInActionFromServer.map(({price}) => price);
-    const clientStatePriceList = memberReportListInAction.map(({price}) => price);
-
-    let isSame = true;
-
-    // isArrayEqual을 사용하지 않은 이유는 정렬이 영향을 받으면 안 되기 때문입니다
-    for (let i = 0; i < serverStatePriceList.length; i++) {
-      if (serverStatePriceList[i] !== clientStatePriceList[i]) {
-        isSame = false;
-      }
-    }
-
-    return isSame;
-  };
-
-  return {
-    memberReportListInAction,
-    addAdjustedMember,
-    isExistAdjustedPrice,
-    onSubmit,
-    getOnlyOneNotAdjustedRemainMemberIndex,
-    getIsSamePriceStateAndServerState,
-    queryResult,
-  };
-};
-
-export default useMemberReportListInAction;
diff --git a/client/src/hooks/usePutAndDeleteBill.ts b/client/src/hooks/usePutAndDeleteBill.ts
new file mode 100644
index 00000000..60c0ea35
--- /dev/null
+++ b/client/src/hooks/usePutAndDeleteBill.ts
@@ -0,0 +1,115 @@
+// import type {Bill, BillInputType, InputPair} from 'types/serviceType';
+
+// import {useEffect, useState} from 'react';
+
+// import {ValidateResult} from '@utils/validate/type';
+
+// import {ERROR_MESSAGE} from '@constants/errorMessage';
+
+// import usePutBillAction from './queries/';
+// import useDeleteBillAction from './queries/useRequestDeleteBill';
+
+// const usePutAndDeleteBill = (
+//   initialValue: InputPair,
+//   validateFunc: (inputPair: Bill) => ValidateResult,
+//   onClose: () => void,
+// ) => {
+//   const [inputPair, setInputPair] = useState<InputPair>(initialValue);
+//   const [canSubmit, setCanSubmit] = useState(false);
+//   const [errorInfo, setErrorInfo] = useState<Record<string, boolean>>({title: false, price: false});
+//   const [errorMessage, setErrorMessage] = useState<string | null>(null);
+
+//   const {mutateAsync: putBillAction} = usePutBillAction();
+//   const {mutate: deleteBillAction} = useDeleteBillAction();
+
+//   // 현재 타겟의 event.target.value를 넣어주기 위해서
+//   const getFieldValue = (field: BillInputType, value: string) => {
+//     if (field === 'title') {
+//       return {title: value, price: Number(inputPair.price)};
+//     } else {
+//       return {title: inputPair.title, price: Number(value)};
+//     }
+//   };
+
+//   // TODO: (@weadie) getFieldValue 를 리펙토링해야한다.
+
+//   const handleInputChange = (field: BillInputType, event: React.ChangeEvent<HTMLInputElement>) => {
+//     const {value} = event.target;
+
+//     if (value.length > 20) return;
+
+//     const {isValid, errorMessage, errorInfo} = validateFunc(getFieldValue(field, value));
+
+//     setErrorMessage(errorMessage);
+
+//     if (isValid) {
+//       // valid일 경우 에러메시지 nope, setValue, submit은 value가 비지 않았을 때 true를 설정
+//       setInputPair(prevInputPair => {
+//         return {
+//           ...prevInputPair,
+//           [field]: value,
+//         };
+//       });
+//       setCanSubmit(value.length !== 0);
+//     } else {
+//       const {isValid: isValidName} = validateFunc(getFieldValue('title', inputPair.title));
+//       const {isValid: isValidPrice} = validateFunc(getFieldValue('price', inputPair.price));
+
+//       setCanSubmit(isValidName && isValidPrice);
+//       // valid하지 않으면 event.target.value 덮어쓰기
+//       event.target.value = inputPair[field];
+//     }
+
+//     if (field === 'title') {
+//       // 현재 field가 title일 때는 title의 errorInfo만 반영해줌 (blur에서도 errorInfo를 조작하기 때문)
+//       setErrorInfo(prev => ({title: errorInfo?.title ?? false, price: prev.price}));
+//     } else {
+//       setErrorInfo(prev => ({title: prev.title, price: errorInfo?.price ?? false}));
+//     }
+//   };
+
+//   const handleOnBlur = () => {
+//     const {isValid, errorMessage, errorInfo} = validateFunc({title: inputPair.title, price: Number(inputPair.price)});
+
+//     // blur시 값이 비었을 때 error state 반영
+//     if (inputPair.price.length === 0 || inputPair.title.length === 0) {
+//       setErrorMessage(ERROR_MESSAGE.preventEmpty);
+//       setErrorInfo({title: inputPair.title.length === 0, price: inputPair.price.length === 0});
+//       setCanSubmit(false);
+//       return;
+//     }
+
+//     // 이외 blur시에 추가로 검증함
+//     setErrorMessage(errorMessage);
+//     setCanSubmit(isValid);
+//     setErrorInfo(errorInfo ?? {title: false, price: false});
+//   };
+
+//   const onSubmit = async (event: React.FormEvent<HTMLFormElement>, inputPair: InputPair, actionId: number) => {
+//     event.preventDefault();
+
+//     const {title, price} = inputPair;
+
+//     await putBillAction({actionId, title, price: Number(price)});
+
+//     onClose();
+//   };
+
+//   const onDelete = async (actionId: number) => {
+//     deleteBillAction({actionId});
+//     onClose();
+//   };
+
+//   return {
+//     inputPair,
+//     handleInputChange,
+//     handleOnBlur,
+//     onSubmit,
+//     onDelete,
+//     canSubmit,
+//     errorMessage,
+//     errorInfo,
+//   };
+// };
+
+// export default usePutAndDeleteBill;
diff --git a/client/src/hooks/usePutAndDeleteBillAction.ts b/client/src/hooks/usePutAndDeleteBillAction.ts
deleted file mode 100644
index 9126bf90..00000000
--- a/client/src/hooks/usePutAndDeleteBillAction.ts
+++ /dev/null
@@ -1,115 +0,0 @@
-import type {Bill, BillInputType, InputPair} from 'types/serviceType';
-
-import {useEffect, useState} from 'react';
-
-import {ValidateResult} from '@utils/validate/type';
-
-import {ERROR_MESSAGE} from '@constants/errorMessage';
-
-import usePutBillAction from './queries/useRequestPutBillAction';
-import useDeleteBillAction from './queries/useRequestDeleteBillAction';
-
-const usePutAndDeleteBillAction = (
-  initialValue: InputPair,
-  validateFunc: (inputPair: Bill) => ValidateResult,
-  onClose: () => void,
-) => {
-  const [inputPair, setInputPair] = useState<InputPair>(initialValue);
-  const [canSubmit, setCanSubmit] = useState(false);
-  const [errorInfo, setErrorInfo] = useState<Record<string, boolean>>({title: false, price: false});
-  const [errorMessage, setErrorMessage] = useState<string | null>(null);
-
-  const {mutateAsync: putBillAction} = usePutBillAction();
-  const {mutate: deleteBillAction} = useDeleteBillAction();
-
-  // 현재 타겟의 event.target.value를 넣어주기 위해서
-  const getFieldValue = (field: BillInputType, value: string) => {
-    if (field === 'title') {
-      return {title: value, price: Number(inputPair.price)};
-    } else {
-      return {title: inputPair.title, price: Number(value)};
-    }
-  };
-
-  // TODO: (@weadie) getFieldValue 를 리펙토링해야한다.
-
-  const handleInputChange = (field: BillInputType, event: React.ChangeEvent<HTMLInputElement>) => {
-    const {value} = event.target;
-
-    if (value.length > 20) return;
-
-    const {isValid, errorMessage, errorInfo} = validateFunc(getFieldValue(field, value));
-
-    setErrorMessage(errorMessage);
-
-    if (isValid) {
-      // valid일 경우 에러메시지 nope, setValue, submit은 value가 비지 않았을 때 true를 설정
-      setInputPair(prevInputPair => {
-        return {
-          ...prevInputPair,
-          [field]: value,
-        };
-      });
-      setCanSubmit(value.length !== 0);
-    } else {
-      const {isValid: isValidName} = validateFunc(getFieldValue('title', inputPair.title));
-      const {isValid: isValidPrice} = validateFunc(getFieldValue('price', inputPair.price));
-
-      setCanSubmit(isValidName && isValidPrice);
-      // valid하지 않으면 event.target.value 덮어쓰기
-      event.target.value = inputPair[field];
-    }
-
-    if (field === 'title') {
-      // 현재 field가 title일 때는 title의 errorInfo만 반영해줌 (blur에서도 errorInfo를 조작하기 때문)
-      setErrorInfo(prev => ({title: errorInfo?.title ?? false, price: prev.price}));
-    } else {
-      setErrorInfo(prev => ({title: prev.title, price: errorInfo?.price ?? false}));
-    }
-  };
-
-  const handleOnBlur = () => {
-    const {isValid, errorMessage, errorInfo} = validateFunc({title: inputPair.title, price: Number(inputPair.price)});
-
-    // blur시 값이 비었을 때 error state 반영
-    if (inputPair.price.length === 0 || inputPair.title.length === 0) {
-      setErrorMessage(ERROR_MESSAGE.preventEmpty);
-      setErrorInfo({title: inputPair.title.length === 0, price: inputPair.price.length === 0});
-      setCanSubmit(false);
-      return;
-    }
-
-    // 이외 blur시에 추가로 검증함
-    setErrorMessage(errorMessage);
-    setCanSubmit(isValid);
-    setErrorInfo(errorInfo ?? {title: false, price: false});
-  };
-
-  const onSubmit = async (event: React.FormEvent<HTMLFormElement>, inputPair: InputPair, actionId: number) => {
-    event.preventDefault();
-
-    const {title, price} = inputPair;
-
-    await putBillAction({actionId, title, price: Number(price)});
-
-    onClose();
-  };
-
-  const onDelete = async (actionId: number) => {
-    deleteBillAction({actionId});
-    onClose();
-  };
-
-  return {
-    inputPair,
-    handleInputChange,
-    handleOnBlur,
-    onSubmit,
-    onDelete,
-    canSubmit,
-    errorMessage,
-    errorInfo,
-  };
-};
-
-export default usePutAndDeleteBillAction;
diff --git a/client/src/hooks/useSearchInMemberList.ts b/client/src/hooks/useSearchInMemberList.ts
deleted file mode 100644
index 09f227b8..00000000
--- a/client/src/hooks/useSearchInMemberList.ts
+++ /dev/null
@@ -1,54 +0,0 @@
-import {useState} from 'react';
-
-import useRequestGetCurrentInMemberList from './queries/useRequestGetCurrentInMemberList';
-
-export type ReturnUseSearchInMemberList = {
-  currentInputIndex: number;
-  handleCurrentInputIndex: (inputIndex: number) => void;
-  filteredInMemberList: string[];
-  searchCurrentInMember: (event: React.ChangeEvent<HTMLInputElement>) => void;
-  chooseMember: (inputIndex: number, name: string) => void;
-};
-
-const useSearchInMemberList = (handleChange: (index: number, value: string) => void): ReturnUseSearchInMemberList => {
-  const [currentInputIndex, setCurrentInputIndex] = useState(-1);
-
-  // 서버에서 가져온 전체 리스트
-  const {data} = useRequestGetCurrentInMemberList();
-  const currentInMemberList = data?.memberNames ?? [];
-
-  // 검색된 리스트 (따로 둔 이유는 검색 후 클릭했을 때 리스트를 비워주어야하기 때문)
-  const [filteredInMemberList, setFilteredInMemberList] = useState<Array<string>>([]);
-
-  const filterMatchItems = (keyword: string) => {
-    if (keyword.trim() === '') return [];
-
-    return currentInMemberList
-      .filter(member => member.toLocaleLowerCase().indexOf(keyword.toLocaleLowerCase()) > -1)
-      .slice(0, 3);
-  };
-
-  const chooseMember = (inputIndex: number, name: string) => {
-    setFilteredInMemberList([]);
-    handleChange(inputIndex, name);
-  };
-
-  const searchCurrentInMember = (event: React.ChangeEvent<HTMLInputElement>) => {
-    const {value} = event.target;
-    setFilteredInMemberList(filterMatchItems(value));
-  };
-
-  const handleCurrentInputIndex = (inputIndex: number) => {
-    setCurrentInputIndex(inputIndex);
-  };
-
-  return {
-    currentInputIndex,
-    handleCurrentInputIndex,
-    filteredInMemberList,
-    searchCurrentInMember,
-    chooseMember,
-  };
-};
-
-export default useSearchInMemberList;
diff --git a/client/src/hooks/useSearchMemberReportList/useSearchMemberReportList.test.tsx b/client/src/hooks/useSearchMemberReportList/useSearchMemberReportList.test.tsx
deleted file mode 100644
index 90782cbd..00000000
--- a/client/src/hooks/useSearchMemberReportList/useSearchMemberReportList.test.tsx
+++ /dev/null
@@ -1,41 +0,0 @@
-import {renderHook, waitFor} from '@testing-library/react';
-import {MemoryRouter} from 'react-router-dom';
-
-import AppErrorBoundary from '@components/AppErrorBoundary/ErrorCatcher';
-import QueryClientBoundary from '@components/QueryClientBoundary/QueryClientBoundary';
-import {ToastProvider} from '@hooks/useToast/ToastProvider';
-
-import reportListJson from '../../mocks/reportList.json';
-
-import useSearchMemberReportList from './useSearchMemberReportList';
-
-describe('useSearchMemberReportList', () => {
-  const initializeProvider = (name: string) =>
-    renderHook(() => useSearchMemberReportList({name}), {
-      wrapper: ({children}) => (
-        <ToastProvider>
-          <AppErrorBoundary>
-            <QueryClientBoundary>
-              <MemoryRouter>{children}</MemoryRouter>
-            </QueryClientBoundary>
-          </AppErrorBoundary>
-        </ToastProvider>
-      ),
-    });
-
-  it('빈 값을 검색한다면 검색 목록은 비어있다.', async () => {
-    const {result} = initializeProvider('');
-
-    await waitFor(() => expect(result.current.memberReportSearchList).toStrictEqual(reportListJson));
-  });
-
-  it('검색어의 일부와 일치하는 이름이 있다면 해당 이름을 목록에 반환한다.', async () => {
-    const keyword = '소';
-    const {result} = initializeProvider(keyword);
-    const expectedMemberReportSearchList = reportListJson.filter(memberReport => memberReport.name.includes(keyword));
-
-    await waitFor(() => {
-      expect(result.current.memberReportSearchList).toStrictEqual(expectedMemberReportSearchList);
-    });
-  });
-});
diff --git a/client/src/hooks/useSearchMemberReportList/useSearchMemberReportList.tsx b/client/src/hooks/useSearchMemberReportList/useSearchMemberReportList.tsx
deleted file mode 100644
index 58608062..00000000
--- a/client/src/hooks/useSearchMemberReportList/useSearchMemberReportList.tsx
+++ /dev/null
@@ -1,17 +0,0 @@
-import useRequestGetMemberReportList from '@hooks/queries/useRequestGetMemberReportList';
-
-type UseSearchMemberReportListParams = {
-  name: string;
-};
-
-const useSearchMemberReportList = ({name}: UseSearchMemberReportListParams) => {
-  const {data} = useRequestGetMemberReportList();
-  const memberReportList = data ?? [];
-
-  return {
-    memberReportSearchList: memberReportList.filter(memberReport => memberReport.name.includes(name)),
-    memberReportList,
-  };
-};
-
-export default useSearchMemberReportList;
diff --git a/client/src/hooks/useSearchReports/index.ts b/client/src/hooks/useSearchReports/index.ts
new file mode 100644
index 00000000..619af549
--- /dev/null
+++ b/client/src/hooks/useSearchReports/index.ts
@@ -0,0 +1 @@
+export {default as useSearchReports} from './useSearchReports';
diff --git a/client/src/hooks/useSearchReports/useSearchReports.tsx b/client/src/hooks/useSearchReports/useSearchReports.tsx
new file mode 100644
index 00000000..3387c230
--- /dev/null
+++ b/client/src/hooks/useSearchReports/useSearchReports.tsx
@@ -0,0 +1,16 @@
+import useRequestGetReports from '@hooks/queries/report/useRequestGetReports';
+
+type UseSearchReportsParams = {
+  name: string;
+};
+
+const useSearchReports = ({name}: UseSearchReportsParams) => {
+  const {reports} = useRequestGetReports();
+
+  return {
+    matchedReports: reports.filter(memberReport => memberReport.name.includes(name)),
+    reports,
+  };
+};
+
+export default useSearchReports;
diff --git a/client/src/hooks/useSetAllMemberList.tsx b/client/src/hooks/useSetAllMemberList.tsx
index 02241d3e..bf5580dd 100644
--- a/client/src/hooks/useSetAllMemberList.tsx
+++ b/client/src/hooks/useSetAllMemberList.tsx
@@ -1,100 +1,100 @@
-import {useEffect, useState} from 'react';
-
-import {ValidateResult} from '@utils/validate/type';
-import {MemberChange} from '@apis/request/member';
-
-import isArraysEqual from '@utils/isArraysEqual';
-
-import useDeleteAllMemberList from './queries/useRequestDeleteAllMemberList';
-import usePutAllMemberList from './queries/useRequestPutAllMemberList';
-import useInput from './useInput';
-
-interface UseSetAllMemberListProps {
-  validateFunc: (name: string) => ValidateResult;
-  allMemberList: string[];
-  handleCloseAllMemberListModal: () => void;
-}
-
-interface UseSetAllMemberListReturns {
-  editedAllMemberList: string[];
-  canSubmit: boolean;
-  errorMessage: string;
-  errorIndexList: number[];
-  handleNameChange: (index: number, event: React.ChangeEvent<HTMLInputElement>) => void;
-  handleClickDeleteButton: (index: number) => Promise<void>;
-  handlePutAllMemberList: () => Promise<void>;
-}
-
-const useSetAllMemberList = ({
-  validateFunc,
-  allMemberList,
-  handleCloseAllMemberListModal,
-}: UseSetAllMemberListProps): UseSetAllMemberListReturns => {
-  const initialInputList = allMemberList.map((name, index) => ({index, value: name}));
-  const {
-    inputList,
-    errorMessage,
-    errorIndexList,
-    canSubmit,
-    handleChange,
-    setInputList: setEditedAllMemberList,
-    setCanSubmit,
-  } = useInput({validateFunc, initialInputList});
-
-  const [deleteInOriginal, setDeleteInOriginal] = useState<string[]>(allMemberList);
-  const [deleteMemberList, setDeleteMemberList] = useState<string[]>([]);
-
-  const {mutateAsync: deleteAllMemberList} = useDeleteAllMemberList();
-  const {mutate: putAllMemberList} = usePutAllMemberList();
-
-  const editedAllMemberList = inputList.map(input => input.value);
-
-  useEffect(() => {
-    setCanSubmit(!isArraysEqual(editedAllMemberList, allMemberList));
-  }, [editedAllMemberList]);
-
-  const handleNameChange = (index: number, event: React.ChangeEvent<HTMLInputElement>) => {
-    const {value} = event.target;
-
-    handleChange(index, value);
-  };
-
-  const handleClickDeleteButton = async (index: number) => {
-    const memberToDelete = editedAllMemberList[index];
-
-    setDeleteMemberList(prev => [...prev, memberToDelete]);
-    setDeleteInOriginal(prev => [...prev.slice(0, index), ...prev.slice(index + 1)]);
-    setEditedAllMemberList(prev => [...prev.slice(0, index), ...prev.slice(index + 1)]);
-  };
-
-  const handlePutAllMemberList = async () => {
-    // deleteMemberList가 비어있지 않은 경우에만 반복문 실행 (삭제 api 요청)
-    if (deleteMemberList.length > 0) {
-      for (const deleteMember of deleteMemberList) {
-        await deleteAllMemberList({memberName: deleteMember});
-      }
-    }
-
-    const editedMemberName: MemberChange[] = deleteInOriginal
-      .map((originalName, index) => {
-        if (editedAllMemberList[index] !== originalName) {
-          return {before: originalName, after: editedAllMemberList[index]};
-        }
-        return null; // 조건에 맞지 않으면 null을 반환
-      })
-      .filter(item => item !== null); // null인 항목을 필터링하여 제거
-    if (!isArraysEqual(editedAllMemberList, deleteInOriginal)) putAllMemberList({members: editedMemberName});
-    handleCloseAllMemberListModal();
-  };
-
-  return {
-    editedAllMemberList,
-    canSubmit,
-    errorMessage,
-    errorIndexList,
-    handleNameChange,
-    handleClickDeleteButton,
-    handlePutAllMemberList,
-  };
-};
-export default useSetAllMemberList;
+// import {useEffect, useState} from 'react';
+
+// import {ValidateResult} from '@utils/validate/type';
+// import {MemberChange} from '@apis/request/member';
+
+// import isArraysEqual from '@utils/isArraysEqual';
+
+// import useDeleteAllMemberList from './queries/useRequestDeleteMember';
+// import usePutAllMemberList from './queries/useRequestPutMember';
+// import useInput from './useInput';
+
+// interface UseSetAllMemberListProps {
+//   validateFunc: (name: string) => ValidateResult;
+//   allMemberList: string[];
+//   handleCloseAllMemberListModal: () => void;
+// }
+
+// interface UseSetAllMemberListReturns {
+//   editedAllMemberList: string[];
+//   canSubmit: boolean;
+//   errorMessage: string;
+//   errorIndexList: number[];
+//   handleNameChange: (index: number, event: React.ChangeEvent<HTMLInputElement>) => void;
+//   handleClickDeleteButton: (index: number) => Promise<void>;
+//   handlePutAllMemberList: () => Promise<void>;
+// }
+
+// const useSetAllMemberList = ({
+//   validateFunc,
+//   allMemberList,
+//   handleCloseAllMemberListModal,
+// }: UseSetAllMemberListProps): UseSetAllMemberListReturns => {
+//   const initialInputList = allMemberList.map((name, index) => ({index, value: name}));
+//   const {
+//     inputList,
+//     errorMessage,
+//     errorIndexList,
+//     canSubmit,
+//     handleChange,
+//     setInputList: setEditedAllMemberList,
+//     setCanSubmit,
+//   } = useInput({validateFunc, initialInputList});
+
+//   const [deleteInOriginal, setDeleteInOriginal] = useState<string[]>(allMemberList);
+//   const [deleteMemberList, setDeleteMemberList] = useState<string[]>([]);
+
+//   const {mutateAsync: deleteAllMemberList} = useDeleteAllMemberList();
+//   const {mutate: putAllMemberList} = usePutAllMemberList();
+
+//   const editedAllMemberList = inputList.map(input => input.value);
+
+//   useEffect(() => {
+//     setCanSubmit(!isArraysEqual(editedAllMemberList, allMemberList));
+//   }, [editedAllMemberList]);
+
+//   const handleNameChange = (index: number, event: React.ChangeEvent<HTMLInputElement>) => {
+//     const {value} = event.target;
+
+//     handleChange(index, value);
+//   };
+
+//   const handleClickDeleteButton = async (index: number) => {
+//     const memberToDelete = editedAllMemberList[index];
+
+//     setDeleteMemberList(prev => [...prev, memberToDelete]);
+//     setDeleteInOriginal(prev => [...prev.slice(0, index), ...prev.slice(index + 1)]);
+//     setEditedAllMemberList(prev => [...prev.slice(0, index), ...prev.slice(index + 1)]);
+//   };
+
+//   const handlePutAllMemberList = async () => {
+//     // deleteMemberList가 비어있지 않은 경우에만 반복문 실행 (삭제 api 요청)
+//     if (deleteMemberList.length > 0) {
+//       for (const deleteMember of deleteMemberList) {
+//         await deleteAllMemberList({memberName: deleteMember});
+//       }
+//     }
+
+//     const editedMemberName: MemberChange[] = deleteInOriginal
+//       .map((originalName, index) => {
+//         if (editedAllMemberList[index] !== originalName) {
+//           return {before: originalName, after: editedAllMemberList[index]};
+//         }
+//         return null; // 조건에 맞지 않으면 null을 반환
+//       })
+//       .filter(item => item !== null); // null인 항목을 필터링하여 제거
+//     if (!isArraysEqual(editedAllMemberList, deleteInOriginal)) putAllMemberList({members: editedMemberName});
+//     handleCloseAllMemberListModal();
+//   };
+
+//   return {
+//     editedAllMemberList,
+//     canSubmit,
+//     errorMessage,
+//     errorIndexList,
+//     handleNameChange,
+//     handleClickDeleteButton,
+//     handlePutAllMemberList,
+//   };
+// };
+// export default useSetAllMemberList;
diff --git a/client/src/hooks/useSetBillInput.ts b/client/src/hooks/useSetBillInput.ts
deleted file mode 100644
index 4f534791..00000000
--- a/client/src/hooks/useSetBillInput.ts
+++ /dev/null
@@ -1,70 +0,0 @@
-import {useState} from 'react';
-
-import validatePurchase from '@utils/validate/validatePurchase';
-import {Bill, BillInputType} from 'types/serviceType';
-
-import useRequestPostBillList from './queries/useRequestPostBillList';
-
-interface UseSetBillInputProps {
-  setIsAddEditableItem: React.Dispatch<React.SetStateAction<boolean>>;
-}
-
-interface UseSetBillInputReturns {
-  billInput: Bill;
-  handleChangeBillInput: (field: BillInputType, event: React.ChangeEvent<HTMLInputElement>) => void;
-  handleBlurBillRequest: () => void;
-}
-
-const useSetBillInput = ({setIsAddEditableItem}: UseSetBillInputProps): UseSetBillInputReturns => {
-  const initialInput = {title: '', price: 0};
-  const [billInput, setBillInput] = useState<Bill>(initialInput);
-
-  const {mutate: postBillList} = useRequestPostBillList();
-
-  const handleChangeBillInput = (field: BillInputType, event: React.ChangeEvent<HTMLInputElement>) => {
-    const {value} = event.target;
-
-    if (value.length > 20) return;
-
-    const {isValid} = validatePurchase({
-      ...billInput,
-      [field]: value,
-    });
-
-    if (isValid) {
-      setBillInput(prev => ({
-        ...prev,
-        [field]: value,
-      }));
-    }
-  };
-
-  const handleBlurBillRequest = () => {
-    const isEmptyTitle = billInput.title.trim().length;
-    const isEmptyPrice = Number(billInput.price);
-
-    // 두 input의 값이 모두 채워졌을 때 api 요청
-    // api 요청을 하면 Input을 띄우지 않음
-    if (isEmptyTitle && isEmptyPrice) {
-      postBillList(
-        {billList: [billInput]},
-        {
-          onSuccess: () => {
-            setBillInput(initialInput);
-            setIsAddEditableItem(false);
-          },
-        },
-      );
-    } else if (!isEmptyTitle && !isEmptyPrice) {
-      setIsAddEditableItem(false);
-    }
-  };
-
-  return {
-    billInput,
-    handleBlurBillRequest,
-    handleChangeBillInput,
-  };
-};
-
-export default useSetBillInput;
diff --git a/client/src/hooks/useSetEventPasswordPage.ts b/client/src/hooks/useSetEventPasswordPage.ts
index 17079f3a..849f6f5f 100644
--- a/client/src/hooks/useSetEventPasswordPage.ts
+++ b/client/src/hooks/useSetEventPasswordPage.ts
@@ -6,7 +6,7 @@ import validateEventPassword from '@utils/validate/validateEventPassword';
 import {ROUTER_URLS} from '@constants/routerUrls';
 import RULE from '@constants/rule';
 
-import usePostEvent from './queries/useRequestPostEvent';
+import useRequestPostEvent from './queries/event/useRequestPostEvent';
 
 const useSetEventPasswordPage = () => {
   const [eventName, setEventName] = useState('');
@@ -15,7 +15,7 @@ const useSetEventPasswordPage = () => {
   const [canSubmit, setCanSubmit] = useState(false);
   const navigate = useNavigate();
   const location = useLocation();
-  const {mutate: postEvent, isPending: isPostEventPending} = usePostEvent();
+  const {postEvent, isPostEventPending} = useRequestPostEvent();
 
   useEffect(() => {
     if (!location.state) {
@@ -28,6 +28,10 @@ const useSetEventPasswordPage = () => {
   const submitPassword = async (event: React.FormEvent<HTMLFormElement>) => {
     event.preventDefault();
 
+    onSuccess();
+  };
+
+  const onSuccess = () => {
     postEvent(
       {eventName, password: String(password).padStart(4, '0')},
       {
@@ -55,6 +59,6 @@ const useSetEventPasswordPage = () => {
     }
   };
 
-  return {submitPassword, errorMessage, password, handleChange, canSubmit, isPostEventPending};
+  return {submitPassword, errorMessage, password, handleChange, onSuccess, canSubmit, isPostEventPending};
 };
 export default useSetEventPasswordPage;
diff --git a/client/src/index.tsx b/client/src/index.tsx
index 17f98655..cb3fcb95 100644
--- a/client/src/index.tsx
+++ b/client/src/index.tsx
@@ -5,11 +5,6 @@ import * as Sentry from '@sentry/react';
 
 import router from './router';
 
-// async function enableMocking() {
-//   const {worker} = await import('./mocks/browser');
-//   return worker.start();
-// }
-
 Sentry.init({
   dsn: 'https://81685591a3234c689be8c48959b04c88@o4507739935997952.ingest.us.sentry.io/4507739943272448',
   integrations: [Sentry.browserTracingIntegration(), Sentry.replayIntegration()],
@@ -23,6 +18,11 @@ Sentry.init({
 });
 
 // MSW 모킹을 사용하려면 아래 주석을 해제하고 save해주세요.
+// async function enableMocking() {
+//   const {worker} = await import('./mocks/browser');
+//   return worker.start();
+// }
+
 // enableMocking().then(() => {
 ReactDOM.createRoot(document.getElementById('root')!).render(
   <React.StrictMode>
diff --git a/client/src/mocks/handlers.ts b/client/src/mocks/handlers.ts
index 4189b2d6..d4347bc5 100644
--- a/client/src/mocks/handlers.ts
+++ b/client/src/mocks/handlers.ts
@@ -1,15 +1,15 @@
 import {authHandler} from './handlers/authHandlers';
 import {eventHandler} from './handlers/eventHandlers';
 import {reportHandlers} from './handlers/reportHandlers';
-import {stepListHandler} from './handlers/stepListHandler';
 import {testHandler} from './handlers/testHandlers';
-import {memberReportInActionHandler} from './handlers/memberReportInActionHandlers';
+import {billHandler} from './handlers/billHandler';
+import {memberHandler} from './handlers/memberHandler';
 
 export const handlers = [
   ...authHandler,
   ...eventHandler,
+  ...billHandler,
+  ...memberHandler,
   ...testHandler,
-  ...stepListHandler,
   ...reportHandlers,
-  ...memberReportInActionHandler,
 ];
diff --git a/client/src/mocks/handlers/authHandlers.ts b/client/src/mocks/handlers/authHandlers.ts
index 545c7723..00000b1e 100644
--- a/client/src/mocks/handlers/authHandlers.ts
+++ b/client/src/mocks/handlers/authHandlers.ts
@@ -1,99 +1,56 @@
-import {HttpResponse, http} from 'msw';
+import {http, HttpResponse} from 'msw';
 
-import {PASSWORD_LENGTH} from '@constants/password';
-
-import {
-  EXPIRED_TOKEN_FOR_TEST,
-  FORBIDDEN_TOKEN_FOR_TEST,
-  VALID_PASSWORD_FOR_TEST,
-  VALID_TOKEN_FOR_TEST,
-} from '@mocks/validValueForTest';
-import {MSW_TEMP_PRIFIX} from '@mocks/serverConstants';
+import {ADMIN_API_PREFIX, USER_API_PREFIX} from '@apis/endpointPrefix';
 
-type PostLoginParams = {
-  eventId: string;
-};
+import {PASSWORD_LENGTH} from '@constants/password';
 
-type PostLoginRequestBody = {
-  password: string;
-};
+import {MOCK_API_PREFIX} from '@mocks/mockEndpointPrefix';
 
 export const authHandler = [
-  http.post(`${MSW_TEMP_PRIFIX}/:eventId/auth`, ({cookies}) => {
-    const token = cookies['eventToken'];
-
-    if (token === VALID_TOKEN_FOR_TEST) {
-      return new HttpResponse(null, {
-        status: 200,
-      });
-    } else if (token === EXPIRED_TOKEN_FOR_TEST) {
-      return HttpResponse.json(
-        {
-          errorCode: 'TOKEN_EXPIRED',
-          message: '만료된 토큰입니다.',
-        },
-        {status: 401},
-      );
-    } else if (token === FORBIDDEN_TOKEN_FOR_TEST) {
-      return HttpResponse.json(
-        {
-          errorCode: 'FORBIDDEN',
-          message: '접근할 수 없는 행사입니다.',
-        },
-        {status: 401},
-      );
-    } else if (token === undefined) {
-      return HttpResponse.json(
-        {
-          errorCode: 'TOKEN_NOT_FOUND',
-          message: '토큰이 존재하지 않습니다.',
-        },
-        {status: 401},
-      );
-    } else {
-      return HttpResponse.json(
-        {
-          errorCode: 'TOKEN_INVALID',
-          message: '유효하지 않은 토큰입니다.',
-        },
-        {status: 401},
-      );
-    }
+  // POST /api/eventId/auth (requestPostAuthentication)
+  http.post(`${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/auth`, () => {
+    return new HttpResponse(null, {status: 200});
   }),
 
-  // TODO: (@weadie) any를 사용한 이유는..  any가 있는 위치가 이 handler함수의 responseBody타입인데, 아래처럼 return하는 것에 대한 예시가 공문에 없습니다. 함수를 까면 되겠지만 시간이 아깝고 알아낸다고 해서 이 responseBody 타입은 사실 중요한게 아니기 때문에 any로 대체하였습니다.
-  http.post<PostLoginParams, PostLoginRequestBody, any, `${typeof MSW_TEMP_PRIFIX}/:eventId/login`>(
-    `${MSW_TEMP_PRIFIX}/:eventId/login`,
-    async ({request}) => {
+  // POST /api/eventId/login (requestPostToken)
+  http.post<{eventId: string}, {password: string}>(
+    `${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId/login`,
+    async ({params, request}) => {
+      const {eventId} = params;
       const {password} = await request.json();
 
-      if (password === String(VALID_PASSWORD_FOR_TEST)) {
-        return new HttpResponse(null, {
-          headers: {
-            'Set-Cookie': 'eventToken=abc-123',
-          },
-        });
-      } else if (password.length < PASSWORD_LENGTH) {
+      if (!password) {
         return HttpResponse.json(
           {
-            errorCode: 'EVENT_PASSWORD_FORMAT_INVALID',
-            message: `비밀번호는 ${PASSWORD_LENGTH}자리 숫자만 가능합니다.`,
+            errorCode: 'REQUEST_EMPTY',
+            message: '비밀번호는 공백일 수 없습니다.',
           },
-          {status: 401},
+          {status: 400},
         );
-      } else if (password === undefined) {
+      }
+      if (password.length !== PASSWORD_LENGTH) {
         return HttpResponse.json(
           {
-            errorCode: 'REQUEST_EMPTY',
-            message: '비밀번호는 공백일 수 없습니다.',
+            errorCode: 'PASSWORD_INVALID',
+            message: `비밀번호는 ${PASSWORD_LENGTH}자리여야 합니다.`,
           },
-          {status: 401},
+          {status: 400},
         );
+      }
+
+      // 비밀번호가 1234인 경우만 성공으로 처리
+      if (password === '1234') {
+        return new HttpResponse(null, {
+          status: 200,
+          headers: {
+            'Set-Cookie': `eventToken=${eventId}-token`,
+          },
+        });
       } else {
         return HttpResponse.json(
           {
-            errorCode: 'PASSWORD_INVALID',
-            message: '비밀번호가 일치하지 않습니다.',
+            errorCode: 'PASSWORD_INCORRECT',
+            message: '비밀번호가 올바르지 않습니다.',
           },
           {status: 401},
         );
diff --git a/client/src/mocks/handlers/billHandler.ts b/client/src/mocks/handlers/billHandler.ts
new file mode 100644
index 00000000..0130b52a
--- /dev/null
+++ b/client/src/mocks/handlers/billHandler.ts
@@ -0,0 +1,105 @@
+import {http, HttpResponse, PathParams} from 'msw';
+
+import {ADMIN_API_PREFIX, USER_API_PREFIX} from '@apis/endpointPrefix';
+
+import {billData, billDetailsData} from '@mocks/sharedState';
+
+import {MOCK_API_PREFIX} from './../mockEndpointPrefix';
+
+interface BillDetailsData {
+  [key: string]: {billDetails: {id: number; memberName: string; price: string}[]};
+}
+
+export const billHandler = [
+  // GET /api/eventId/bills
+  http.get(`${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId/bills`, () => {
+    return HttpResponse.json(billData);
+  }),
+
+  // GET /api/eventId/bills/billId/fixed
+  http.get(`${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId/bills/:billId/fixed`, ({params}) => {
+    const {billId} = params;
+    const billDetails = (billDetailsData as unknown as BillDetailsData)[billId as keyof BillDetailsData];
+    return HttpResponse.json({billDetails});
+  }),
+
+  // POST /api/eventId/bills
+  http.post<PathParams, {title: string; price: number; members: number[]}>(
+    `${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/bills`,
+    async ({request}) => {
+      try {
+        const {title, price, members} = await request.json();
+        const newBill = {id: Date.now(), title, price, isFixed: false};
+
+        billData.steps[0].bills.push(newBill);
+        billData.steps[0].members = members.map(id => ({id, name: `Member ${id}`}));
+
+        (billDetailsData as unknown as BillDetailsData)[newBill.id.toString()] = {
+          billDetails: members.map((id, index) => ({
+            id,
+            memberName: `Member ${id}`,
+            price: (Math.floor(price / members.length) + (index < price % members.length ? 1 : 0)).toString(),
+          })),
+        };
+
+        return HttpResponse.json({status: 200});
+      } catch (error) {
+        return HttpResponse.json({message: 'Internal Server Error'}, {status: 500});
+      }
+    },
+  ),
+
+  // DELETE /api/eventId/bills/billId
+  http.delete(`${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/bills/:billId`, ({params}) => {
+    const {billId} = params;
+    billData.steps.forEach(step => {
+      step.bills = step.bills.filter(bill => bill.id !== Number(billId));
+    });
+    delete (billDetailsData as unknown as BillDetailsData)[billId as keyof BillDetailsData];
+    return HttpResponse.json({status: 200});
+  }),
+
+  // PUT /api/eventId/bills/billId
+  http.put<PathParams, {title: string; price: number}>(
+    `${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/bills/:billId`,
+    async ({params, request}) => {
+      const {billId} = params;
+      const {title, price} = await request.json();
+
+      billData.steps.forEach(step => {
+        const billIndex = step.bills.findIndex(bill => bill.id === Number(billId));
+        if (billIndex !== -1) {
+          step.bills[billIndex] = {...step.bills[billIndex], title, price};
+        }
+      });
+
+      return HttpResponse.json({status: 200});
+    },
+  ),
+
+  // PUT /api/eventId/bills/billId/fixed
+  http.put<PathParams, {billDetails: {id: number; price: number; isFixed: boolean}[]}>(
+    `${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/bills/:billId/fixed`,
+    async ({params, request}) => {
+      const {billId} = params;
+      const {billDetails} = await request.json();
+
+      (billDetailsData as unknown as BillDetailsData)[billId as keyof BillDetailsData] = {
+        billDetails: billDetails.map(detail => ({
+          id: detail.id,
+          memberName: 'Unknown',
+          price: detail.price.toString(),
+        })),
+      };
+
+      billData.steps.forEach(step => {
+        const billIndex = step.bills.findIndex(bill => bill.id === Number(billId));
+        if (billIndex !== -1) {
+          step.bills[billIndex].isFixed = true;
+        }
+      });
+
+      return HttpResponse.json({status: 200});
+    },
+  ),
+];
diff --git a/client/src/mocks/handlers/eventHandlers.ts b/client/src/mocks/handlers/eventHandlers.ts
index 9e852612..23fefaa4 100644
--- a/client/src/mocks/handlers/eventHandlers.ts
+++ b/client/src/mocks/handlers/eventHandlers.ts
@@ -1,54 +1,64 @@
-import {HttpResponse, http} from 'msw';
+import type {EventId} from 'types/serviceType';
 
-import {RequestPostNewEvent, ResponsePostNewEvent} from '@apis/request/event';
+import {http, HttpResponse} from 'msw';
 
-import {PASSWORD_LENGTH} from '@constants/password';
+import {USER_API_PREFIX} from '@apis/endpointPrefix';
 
-import {MSW_TEMP_PRIFIX} from '@mocks/serverConstants';
 import {VALID_EVENT_NAME_LENGTH_IN_SERVER} from '@mocks/serverConstants';
-
-type ErrorResponseBody = {
-  errorCode: string;
-  message: string;
-};
+import {MOCK_API_PREFIX} from '@mocks/mockEndpointPrefix';
+import {eventData} from '@mocks/sharedState';
 
 export const eventHandler = [
-  http.post<any, RequestPostNewEvent, ResponsePostNewEvent | ErrorResponseBody, `${typeof MSW_TEMP_PRIFIX}`>(
-    `${MSW_TEMP_PRIFIX}`,
+  // POST /api/events (requestPostEvent)
+  http.post<any, {eventName: string; password: string}>(`${MOCK_API_PREFIX}${USER_API_PREFIX}`, async ({request}) => {
+    const {eventName, password} = await request.json();
+
+    if (
+      eventName.length < VALID_EVENT_NAME_LENGTH_IN_SERVER.min ||
+      eventName.length > VALID_EVENT_NAME_LENGTH_IN_SERVER.max
+    ) {
+      return HttpResponse.json(
+        {
+          errorCode: 'EVENT_NAME_LENGTH_INVALID',
+          message: '행사 이름은 2자 이상 30자 이하만 입력 가능합니다.',
+        },
+        {status: 400},
+      );
+    }
+
+    if (password.length !== 4) {
+      return HttpResponse.json(
+        {
+          errorCode: 'EVENT_PASSWORD_FORMAT_INVALID',
+          message: '비밀번호는 4자리 숫자만 가능합니다.',
+        },
+        {status: 400},
+      );
+    }
+
+    const eventId: EventId = {eventId: 'mock-event-id'};
+    return HttpResponse.json(eventId, {
+      status: 201,
+      headers: {
+        'Set-Cookie': 'eventToken=mock-event-token',
+      },
+    });
+  }),
+
+  // GET /api/events/:eventId (requestGetEvent)
+  http.get(`${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId`, () => {
+    return HttpResponse.json(eventData);
+  }),
+
+  // PUT /api/events/:eventId (requestPutEvent)
+  http.put<any, {eventName?: string; bankName?: string; accountNumber?: string}>(
+    `${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId`,
     async ({request}) => {
-      const {eventName, password} = await request.json();
-
-      if (String(password).length < PASSWORD_LENGTH) {
-        return HttpResponse.json(
-          {
-            errorCode: 'EVENT_PASSWORD_FORMAT_INVALID',
-            message: '비밀번호는 4자리 숫자만 가능합니다.',
-          },
-          {status: 401},
-        );
-      } else if (
-        eventName.length < VALID_EVENT_NAME_LENGTH_IN_SERVER.min ||
-        eventName.length > VALID_EVENT_NAME_LENGTH_IN_SERVER.max
-      ) {
-        return HttpResponse.json(
-          {
-            errorCode: 'EVENT_NAME_LENGTH_INVALID',
-            message: `행사 이름은 2자 이상 30자 이하만 입력 가능합니다. 입력한 이름 길이 : ${eventName.length}`,
-          },
-          {status: 401},
-        );
-      } else {
-        return HttpResponse.json(
-          {
-            eventId: 'eventId',
-          },
-          {
-            headers: {
-              'Set-Cookie': 'eventToken=abc-123',
-            },
-          },
-        );
-      }
+      const updates = await request.json();
+
+      Object.assign(eventData, updates);
+
+      return HttpResponse.json({status: 200});
     },
   ),
 ];
diff --git a/client/src/mocks/handlers/memberHandler.ts b/client/src/mocks/handlers/memberHandler.ts
new file mode 100644
index 00000000..97233c8b
--- /dev/null
+++ b/client/src/mocks/handlers/memberHandler.ts
@@ -0,0 +1,62 @@
+import {http, HttpResponse, PathParams} from 'msw';
+
+import {AllMembers, Members} from 'types/serviceType';
+
+import {ADMIN_API_PREFIX, USER_API_PREFIX} from '@apis/endpointPrefix';
+
+import {MOCK_API_PREFIX} from '@mocks/mockEndpointPrefix';
+import {memberData} from '@mocks/sharedState';
+
+export const memberHandler = [
+  // POST /api/eventId/members (requestPostMember)
+  http.post<PathParams, {members: {name: string}[]}>(
+    `${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/members`,
+    async ({request}) => {
+      const {members: newMembers} = await request.json();
+      const addedMembers = newMembers.map((member, index) => ({
+        id: memberData.members.length + index + 1,
+        name: member.name,
+        isDeposited: false,
+      }));
+
+      memberData.members = [...memberData.members, ...addedMembers];
+
+      return HttpResponse.json({members: addedMembers}, {status: 201});
+    },
+  ),
+
+  // DELETE /api/eventId/members/memberId (requestDeleteMember)
+  http.delete(`${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/members/:memberId`, ({params}) => {
+    const {memberId} = params;
+    memberData.members = memberData.members.filter(member => member.id !== Number(memberId));
+    return HttpResponse.json({status: 200});
+  }),
+
+  // PUT /api/eventId/members (requestPutMember)
+  http.put<PathParams, {members: {id: number; name: string; isDeposited: boolean}[]}>(
+    `${MOCK_API_PREFIX}${ADMIN_API_PREFIX}/:eventId/members`,
+    async ({request}) => {
+      const {members: updatedMembers} = await request.json();
+
+      memberData.members = memberData.members.map(member => {
+        const updatedMember = updatedMembers.find(m => m.id === member.id);
+        return updatedMember ? {...member, ...updatedMember} : member;
+      });
+
+      return HttpResponse.json({status: 200});
+    },
+  ),
+
+  // GET /api/eventId/members/current (requestGetCurrentMember)
+  http.get(`${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId/members/current`, () => {
+    const currentMembers: Members = {
+      members: memberData.members.map(({id, name}) => ({id, name})),
+    };
+    return HttpResponse.json(currentMembers);
+  }),
+
+  // GET /api/eventId/members (requestGetAllMember)
+  http.get(`${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId/members`, () => {
+    return HttpResponse.json(memberData);
+  }),
+];
diff --git a/client/src/mocks/handlers/memberReportInActionHandlers.ts b/client/src/mocks/handlers/memberReportInActionHandlers.ts
deleted file mode 100644
index 41ab23f9..00000000
--- a/client/src/mocks/handlers/memberReportInActionHandlers.ts
+++ /dev/null
@@ -1,49 +0,0 @@
-import {http, HttpResponse} from 'msw';
-
-import {MemberReport} from 'types/serviceType';
-
-import {MSW_TEMP_PRIFIX} from '@mocks/serverConstants';
-
-import memberReportInActionJson from '../memberReportListInAction.json';
-
-let memberReportInActionMockData = memberReportInActionJson as MemberReport[];
-
-type MemberReportListRequestParams = {
-  eventId: string;
-  actionId: string;
-};
-type MemberReportListBody = {members: MemberReport[]};
-
-export const memberReportInActionHandler = [
-  http.get<
-    MemberReportListRequestParams,
-    MemberReportListBody,
-    any,
-    `${typeof MSW_TEMP_PRIFIX}/:eventId/bill-actions/:actionId/fixed`
-  >(`${MSW_TEMP_PRIFIX}/:eventId/bill-actions/:actionId/fixed`, ({params}) => {
-    const {actionId} = params;
-
-    if (Number(actionId) === 123) {
-      return HttpResponse.json({
-        members: memberReportInActionMockData,
-      });
-    }
-
-    return HttpResponse.json({
-      members: memberReportInActionMockData.slice(0, 2),
-    });
-  }),
-
-  http.put<any, MemberReportListBody, any, `${typeof MSW_TEMP_PRIFIX}/:eventId/bill-actions/:actionId/fixed`>(
-    `${MSW_TEMP_PRIFIX}/:eventId/bill-actions/:actionId/fixed`,
-    async ({request}) => {
-      const {members} = await request.json();
-
-      memberReportInActionMockData = members;
-
-      return HttpResponse.json({
-        status: 200,
-      });
-    },
-  ),
-];
diff --git a/client/src/mocks/handlers/reportHandlers.ts b/client/src/mocks/handlers/reportHandlers.ts
index 368a6828..5248fe82 100644
--- a/client/src/mocks/handlers/reportHandlers.ts
+++ b/client/src/mocks/handlers/reportHandlers.ts
@@ -1,13 +1,13 @@
-import {HttpResponse, http} from 'msw';
+import {http, HttpResponse} from 'msw';
 
-import {MSW_TEMP_PRIFIX} from '@mocks/serverConstants';
+import {USER_API_PREFIX} from '@apis/endpointPrefix';
 
-import reportListJson from '../reportList.json';
+import {MOCK_API_PREFIX} from '@mocks/mockEndpointPrefix';
+import {reportData} from '@mocks/sharedState';
 
 export const reportHandlers = [
-  http.get(`${MSW_TEMP_PRIFIX}/:eventId/actions/reports`, () => {
-    return HttpResponse.json({
-      reports: reportListJson,
-    });
+  // GET /api/eventId/reports (requestGetMemberReport)
+  http.get(`${MOCK_API_PREFIX}${USER_API_PREFIX}/:eventId/reports`, () => {
+    return HttpResponse.json(reportData);
   }),
 ];
diff --git a/client/src/mocks/handlers/stepListHandler.ts b/client/src/mocks/handlers/stepListHandler.ts
deleted file mode 100644
index 1d900a1f..00000000
--- a/client/src/mocks/handlers/stepListHandler.ts
+++ /dev/null
@@ -1,113 +0,0 @@
-import {HttpResponse, http} from 'msw';
-
-import {Bill, MemberType, StepList} from 'types/serviceType';
-
-import {MSW_TEMP_PRIFIX} from '@mocks/serverConstants';
-
-import stepListJson from '../stepList.json';
-
-type StepListResponseBody = {
-  step: StepList;
-};
-
-type PostMemberListRequestBody = {
-  members: string[];
-  status: MemberType;
-};
-
-type PostBillListRequestBody = {
-  actions: Bill[];
-};
-
-let stepListMockData = stepListJson;
-
-export const stepListHandler = [
-  http.get<any, StepListResponseBody, any, `${typeof MSW_TEMP_PRIFIX}/:eventId/actions`>(
-    `${MSW_TEMP_PRIFIX}/:eventId/actions`,
-    () => {
-      return HttpResponse.json({
-        steps: stepListMockData,
-      });
-    },
-  ),
-
-  http.get(`${MSW_TEMP_PRIFIX}/:eventId/members`, () => {
-    return HttpResponse.json({
-      memberNames: stepListMockData
-        .filter(({type}) => type !== 'BILL')
-        .map(({actions}) => actions.map(({name}) => name))
-        .flat(),
-    });
-  }),
-
-  http.delete<{actionId: string}>(`${MSW_TEMP_PRIFIX}/:eventId/member-actions/:actionId`, ({params}) => {
-    const {actionId} = params;
-
-    if (parseInt(actionId) === 999) {
-      return HttpResponse.json(
-        {
-          errorCode: 'MEMBER_ACTION_STATUS_INVALID',
-          message: 'actionId는 999일 수 없습니다.(고의로 만든 에러임)',
-        },
-        {status: 401},
-      );
-    } else {
-      return HttpResponse.json({
-        status: 200,
-      });
-    }
-  }),
-
-  http.post<any, PostMemberListRequestBody, any, `${typeof MSW_TEMP_PRIFIX}/:eventId/member-actions`>(
-    `${MSW_TEMP_PRIFIX}/:eventId/member-actions`,
-    async ({request}) => {
-      const {members, status} = await request.json();
-      stepListMockData = [
-        ...stepListJson,
-        {
-          type: status,
-          stepName: '영차영차',
-          members: status === 'IN' ? members : [],
-          actions: members.map(name => ({
-            actionId: 999,
-            name,
-            price: 0,
-            sequence: 999,
-            isFixed: false,
-          })),
-        },
-      ];
-
-      return HttpResponse.json({
-        status: 200,
-      });
-    },
-  ),
-
-  http.post<any, PostBillListRequestBody, any, `${typeof MSW_TEMP_PRIFIX}/:eventId/bill-actions`>(
-    `${MSW_TEMP_PRIFIX}/:eventId/bill-actions`,
-    async ({request}) => {
-      const {actions} = await request.json();
-
-      stepListMockData = [
-        ...stepListJson,
-        {
-          type: 'BILL',
-          stepName: '밥스카이',
-          members: [],
-          actions: actions.map(({title, price}) => ({
-            actionId: 999,
-            name: title,
-            price,
-            sequence: 999,
-            isFixed: false,
-          })),
-        },
-      ];
-
-      return HttpResponse.json({
-        status: 200,
-      });
-    },
-  ),
-];
diff --git a/client/src/mocks/invalidMemberStepList.json b/client/src/mocks/invalidMemberStepList.json
deleted file mode 100644
index 33ca77e4..00000000
--- a/client/src/mocks/invalidMemberStepList.json
+++ /dev/null
@@ -1,100 +0,0 @@
-[
-  {
-    "type": "IN",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 999,
-        "name": "망쵸",
-        "price": null,
-        "sequence": 1,
-        "isFixed": false
-      },
-      {
-        "actionId": 2,
-        "name": "백호",
-        "price": null,
-        "sequence": 2,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "BILL",
-    "stepName": "1차",
-    "members": ["망쵸", "백호"],
-    "actions": [
-      {
-        "actionId": 3,
-        "name": "감자탕",
-        "price": 10000,
-        "sequence": 3,
-        "isFixed": false
-      },
-      {
-        "actionId": 4,
-        "name": "인생네컷",
-        "price": 10000,
-        "sequence": 4,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "IN",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 5,
-        "name": "소하",
-        "price": null,
-        "sequence": 5,
-        "isFixed": false
-      },
-      {
-        "actionId": 6,
-        "name": "웨디",
-        "price": null,
-        "sequence": 6,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "BILL",
-    "stepName": "2차",
-    "members": ["소하", "웨디"],
-    "actions": [
-      {
-        "actionId": 9,
-        "name": "노래방",
-        "price": 20000,
-        "sequence": 10,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "OUT",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 7,
-        "name": "망쵸",
-        "price": null,
-        "sequence": 7,
-        "isFixed": false
-      },
-      {
-        "actionId": 8,
-        "name": "백호",
-        "price": null,
-        "sequence": 8,
-        "isFixed": false
-      }
-    ]
-  }
-]
diff --git a/client/src/mocks/memberActionStepList.json b/client/src/mocks/memberActionStepList.json
deleted file mode 100644
index 734db4a7..00000000
--- a/client/src/mocks/memberActionStepList.json
+++ /dev/null
@@ -1,23 +0,0 @@
-[
-  {
-    "type": "IN",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 1,
-        "name": "망쵸",
-        "price": null,
-        "sequence": 1,
-        "isFixed": false
-      },
-      {
-        "actionId": 2,
-        "name": "백호",
-        "price": null,
-        "sequence": 2,
-        "isFixed": false
-      }
-    ]
-  }
-]
diff --git a/client/src/mocks/memberReportListInAction.json b/client/src/mocks/memberReportListInAction.json
deleted file mode 100644
index 2e24670c..00000000
--- a/client/src/mocks/memberReportListInAction.json
+++ /dev/null
@@ -1,6 +0,0 @@
-[
-  {"name": "망쵸", "price": 25000, "isFixed": false},
-  {"name": "이상", "price": 25000, "isFixed": false},
-  {"name": "소하", "price": 25000, "isFixed": false},
-  {"name": "쿠키", "price": 25000, "isFixed": false}
-]
diff --git a/client/src/mocks/memberReportSearchList.json b/client/src/mocks/memberReportSearchList.json
deleted file mode 100644
index dfcb684b..00000000
--- a/client/src/mocks/memberReportSearchList.json
+++ /dev/null
@@ -1,10 +0,0 @@
-[
-  {"name": "망쵸", "price": 1033200},
-  {"name": "이상", "price": 10100},
-  {"name": "소하", "price": 10000},
-  {"name": "쿠키", "price": 100012},
-  {"name": "토다리", "price": 1001230},
-  {"name": "감자", "price": 1012300},
-  {"name": "백호", "price": 10300},
-  {"name": "웨디", "price": 1000}
-]
diff --git a/client/src/mocks/mockEndpointPrefix.ts b/client/src/mocks/mockEndpointPrefix.ts
new file mode 100644
index 00000000..d02762e5
--- /dev/null
+++ b/client/src/mocks/mockEndpointPrefix.ts
@@ -0,0 +1,3 @@
+import {BASE_URL} from '@apis/baseUrl';
+
+export const MOCK_API_PREFIX = typeof window !== 'undefined' ? `${BASE_URL.HD}` : '';
diff --git a/client/src/mocks/reportList.json b/client/src/mocks/reportList.json
deleted file mode 100644
index a663eb9f..00000000
--- a/client/src/mocks/reportList.json
+++ /dev/null
@@ -1,18 +0,0 @@
-[
-  {
-    "name": "소하",
-    "price": 40000
-  },
-  {
-    "name": "감자",
-    "price": 20000
-  },
-  {
-    "name": "쿠키",
-    "price": 40000
-  },
-  {
-    "name": "토다리",
-    "price": 0
-  }
-]
diff --git a/client/src/mocks/sharedState.ts b/client/src/mocks/sharedState.ts
new file mode 100644
index 00000000..d35b7926
--- /dev/null
+++ b/client/src/mocks/sharedState.ts
@@ -0,0 +1,109 @@
+export let eventData = {
+  eventName: 'MSW 야유회',
+  bankName: '',
+  accountNumber: '',
+};
+
+export let memberData = {
+  members: [
+    {id: 1, name: '망쵸', isDeposited: false},
+    {id: 2, name: '백호', isDeposited: true},
+    {id: 3, name: '감자', isDeposited: true},
+  ],
+};
+
+export let billData = {
+  steps: [
+    {
+      bills: [
+        {id: 1, title: '커피', price: 10000, isFixed: false},
+        {id: 2, title: '인생네컷', price: 20000, isFixed: false},
+      ],
+      members: [
+        {id: 1, name: '망쵸'},
+        {id: 2, name: '백호'},
+      ],
+    },
+    {
+      bills: [{id: 3, title: '맥주', price: 20000, isFixed: true}],
+      members: [
+        {id: 1, name: '망쵸'},
+        {id: 2, name: '백호'},
+        {id: 3, name: '감자'},
+      ],
+    },
+  ],
+};
+
+export let billDetailsData = {
+  '1': {
+    billDetails: [
+      {
+        id: 1,
+        memberName: '망쵸',
+        price: 5000,
+      },
+      {
+        id: 2,
+        memberName: '백호',
+        price: 5000,
+      },
+    ],
+  },
+  '2': {
+    billDetails: [
+      {
+        id: 1,
+        memberName: '망쵸',
+        price: 10000,
+      },
+      {
+        id: 2,
+        memberName: '백호',
+        price: 10000,
+      },
+    ],
+  },
+  '3': {
+    billDetails: [
+      {
+        id: 1,
+        memberName: '망쵸',
+        price: 5000,
+      },
+      {
+        id: 2,
+        memberName: '백호',
+        price: 10000,
+      },
+      {
+        id: 2,
+        memberName: '감자',
+        price: 5000,
+      },
+    ],
+  },
+};
+
+export let reportData = {
+  reports: [
+    {
+      memberId: 1,
+      name: '망쵸',
+      price: 20000,
+      isDeposited: false,
+    },
+    {
+      memberId: 2,
+      name: '백호',
+      price: 25000,
+      isDeposited: true,
+    },
+    {
+      memberId: 3,
+      name: '감자',
+      price: 5000,
+      isDeposited: true,
+    },
+  ],
+};
diff --git a/client/src/mocks/stepList.json b/client/src/mocks/stepList.json
deleted file mode 100644
index 355692d5..00000000
--- a/client/src/mocks/stepList.json
+++ /dev/null
@@ -1,100 +0,0 @@
-[
-  {
-    "type": "IN",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 1,
-        "name": "망쵸",
-        "price": null,
-        "sequence": 1,
-        "isFixed": false
-      },
-      {
-        "actionId": 2,
-        "name": "백호",
-        "price": null,
-        "sequence": 2,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "BILL",
-    "stepName": "1차",
-    "members": ["망쵸", "백호"],
-    "actions": [
-      {
-        "actionId": 3,
-        "name": "감자탕",
-        "price": 10000,
-        "sequence": 3,
-        "isFixed": false
-      },
-      {
-        "actionId": 4,
-        "name": "인생네컷",
-        "price": 10000,
-        "sequence": 4,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "IN",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 5,
-        "name": "소하",
-        "price": null,
-        "sequence": 5,
-        "isFixed": false
-      },
-      {
-        "actionId": 6,
-        "name": "웨디",
-        "price": null,
-        "sequence": 6,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "BILL",
-    "stepName": "2차",
-    "members": ["소하", "웨디"],
-    "actions": [
-      {
-        "actionId": 9,
-        "name": "노래방",
-        "price": 20000,
-        "sequence": 10,
-        "isFixed": false
-      }
-    ]
-  },
-  {
-    "type": "OUT",
-    "stepName": null,
-    "members": [],
-    "actions": [
-      {
-        "actionId": 7,
-        "name": "망쵸",
-        "price": null,
-        "sequence": 7,
-        "isFixed": false
-      },
-      {
-        "actionId": 8,
-        "name": "백호",
-        "price": null,
-        "sequence": 8,
-        "isFixed": false
-      }
-    ]
-  }
-]
diff --git a/client/src/pages/BillPage/AddBillFunnel.tsx b/client/src/pages/BillPage/AddBillFunnel.tsx
new file mode 100644
index 00000000..d8ff1484
--- /dev/null
+++ b/client/src/pages/BillPage/AddBillFunnel.tsx
@@ -0,0 +1,220 @@
+import {css} from '@emotion/react';
+import {useEffect, useState} from 'react';
+import {useNavigate} from 'react-router-dom';
+
+import NumberKeyboard from '@components/Design/components/NumberKeyboard/NumberKeyboard';
+import useRequestGetCurrentMembers from '@hooks/queries/member/useRequestGetCurrentMembers';
+import Top from '@components/Design/components/Top/Top';
+import ChipButton from '@components/Design/components/ChipButton/ChipButton';
+import AmountInput from '@components/AmountInput/AmountInput';
+
+import {Back, FixedButton, Flex, LabelInput, MainLayout, Text, TopNav} from '@components/Design';
+
+type BillStep = 'title' | 'price' | 'members';
+
+interface BillInfo {
+  price: string;
+  title: string;
+  members: string[];
+}
+
+const AddBillFunnel = () => {
+  const {currentMembers} = useRequestGetCurrentMembers();
+  const [step, setStep] = useState<BillStep>('price');
+  const [billInfo, setBillInfo] = useState<BillInfo>({
+    price: '',
+    title: '',
+    members: [],
+  });
+  const [errorMessage, setErrorMessage] = useState('');
+  const [nameInput, setNameInput] = useState('');
+  const navigate = useNavigate();
+
+  useEffect(() => {
+    currentMembers && setBillInfo(prev => ({...prev, members: currentMembers.map(member => member.name)}));
+  }, [currentMembers]);
+
+  const handleNumberKeyboardChange = (value: string) => {
+    setBillInfo(prev => ({...prev, price: value || prev.price}));
+  };
+
+  const handleTitleInputChange = (event: React.ChangeEvent<HTMLInputElement>) => {
+    setBillInfo(prev => ({...prev, title: event.target.value}));
+  };
+
+  const handleTitleInputEnter = (event: React.KeyboardEvent<HTMLInputElement>) => {
+    if (event.nativeEvent.isComposing) {
+      return;
+    }
+    if (event.key === 'Enter') {
+      event.preventDefault();
+      setStep('members');
+    }
+  };
+
+  const handleNameInputChange = (event: React.ChangeEvent<HTMLInputElement>) => setNameInput(event.target.value);
+
+  const handleNameInputEnter = (event: React.KeyboardEvent<HTMLInputElement>) => {
+    if (event.nativeEvent.isComposing) {
+      return;
+    }
+    if (event.key === 'Enter') {
+      console.log(nameInput);
+      event.preventDefault();
+      if (!billInfo.members.includes(nameInput)) {
+        setBillInfo(prev => ({...prev, members: [...prev.members, nameInput]}));
+      }
+      setNameInput('');
+    }
+  };
+
+  const setStepPrice = () => {
+    setStep('price');
+  };
+
+  const setStepTitle = () => {
+    setStep('title');
+  };
+
+  const setStepMembers = () => {
+    setStep('members');
+  };
+
+  const priceStep = () => (
+    <>
+      <div
+        css={css`
+          display: flex;
+          flex-direction: column;
+          gap: 1rem;
+          padding: 1rem;
+        `}
+      >
+        <Top>
+          <Top.Line text="사용한 금액은 얼마인가요?" emphasize={['사용한 금액']} />
+        </Top>
+        <AmountInput value={billInfo.price} />
+      </div>
+      <div
+        css={css`
+          position: fixed;
+          width: 100%;
+          max-width: 768px;
+          bottom: 6.25rem;
+        `}
+      >
+        <NumberKeyboard type="amount" maxNumber={10000000} onChange={handleNumberKeyboardChange} />
+      </div>
+      <FixedButton disabled={!billInfo.price} onClick={setStepTitle} onBackClick={() => navigate(-1)}>
+        다음으로
+      </FixedButton>
+    </>
+  );
+
+  const titleStep = () => (
+    <>
+      <div
+        css={css`
+          display: flex;
+          flex-direction: column;
+          gap: 1rem;
+          padding: 1rem;
+        `}
+      >
+        <Top>
+          <Top.Line text={`${billInfo.price}원을`} />
+          <Top.Line text="어떤 곳에서 사용했나요??" emphasize={['어떤 곳']} />
+        </Top>
+        <LabelInput
+          labelText="결제 내용"
+          errorText={errorMessage ?? ''}
+          value={billInfo.title}
+          type="text"
+          placeholder="행동대장 포차"
+          onChange={handleTitleInputChange}
+          isError={!!errorMessage}
+          autoFocus
+          onKeyDown={handleTitleInputEnter}
+        />
+      </div>
+      <FixedButton disabled={!billInfo.title} onClick={setStepMembers} onBackClick={setStepPrice}>
+        다음으로
+      </FixedButton>
+    </>
+  );
+
+  const membersStep = () => (
+    <>
+      <div
+        css={css`
+          display: flex;
+          flex-direction: column;
+          gap: 1rem;
+          padding: 1rem;
+        `}
+      >
+        <Top>
+          <Top.Line text={`${billInfo.title}에`} />
+          <Top.Line text="참여한 사람은 누구인가요?" emphasize={['참여한 사람']} />
+        </Top>
+        <LabelInput
+          labelText="이름"
+          errorText={errorMessage ?? ''}
+          value={nameInput}
+          type="text"
+          placeholder="박행댕"
+          onChange={handleNameInputChange}
+          isError={!!errorMessage}
+          autoFocus
+          onKeyDown={handleNameInputEnter}
+        />
+        <div
+          css={css`
+            display: flex;
+            flex-direction: column;
+            gap: 0.375rem;
+          `}
+        >
+          <Flex justifyContent="spaceBetween" paddingInline="0.5rem" margin="0 0 0.375rem 0">
+            <Text size="caption" textColor="gray">
+              참여 인원
+            </Text>
+            <Text size="caption" textColor="gray">{`총 ${billInfo.members.length}명`}</Text>
+          </Flex>
+          <div
+            css={css`
+              display: flex;
+              flex-wrap: wrap;
+              gap: 0.5rem;
+            `}
+          >
+            {billInfo.members.map(member => (
+              <ChipButton
+                key={member}
+                color="gray"
+                text={member}
+                onClick={() => setBillInfo(prev => ({...prev, members: prev.members.filter(name => name !== member)}))}
+              />
+            ))}
+          </div>
+        </div>
+      </div>
+      <FixedButton disabled={!billInfo.title} onClick={setStepMembers} onBackClick={setStepTitle}>
+        추가완료
+      </FixedButton>
+    </>
+  );
+
+  return (
+    <MainLayout backgroundColor="white">
+      <TopNav>
+        <Back />
+      </TopNav>
+      {step === 'price' && priceStep()}
+      {step === 'title' && titleStep()}
+      {step === 'members' && membersStep()}
+    </MainLayout>
+  );
+};
+
+export default AddBillFunnel;
diff --git a/client/src/pages/CreateEventPage/CompleteCreateEventPage.tsx b/client/src/pages/CreateEventPage/CompleteCreateEventPage.tsx
index 831bb1fd..385d8c96 100644
--- a/client/src/pages/CreateEventPage/CompleteCreateEventPage.tsx
+++ b/client/src/pages/CreateEventPage/CompleteCreateEventPage.tsx
@@ -1,6 +1,8 @@
 import {useLocation, useNavigate} from 'react-router-dom';
+import {css} from '@emotion/react';
 
 import {RunningDog} from '@components/Common/Logo';
+import Top from '@components/Design/components/Top/Top';
 
 import {FixedButton, MainLayout, Title, TopNav} from '@HDesign/index';
 
@@ -16,12 +18,20 @@ const CompleteCreateEventPage = () => {
   return (
     <MainLayout backgroundColor="white">
       <TopNav />
-      <Title
-        title="행사 개시"
-        description={`행사가 성공적으로 개시됐어요 :)
-        관리 페이지로 이동해서 정산을 시작할 수 있어요`}
-      />
-      <RunningDog />
+      <div
+        css={css`
+          display: flex;
+          flex-direction: column;
+          gap: 3rem;
+          padding: 1rem;
+        `}
+      >
+        <Top>
+          <Top.Line text="행사가 생성되었어요!" emphasize={['행사가 생성되었어요!']} />
+          <Top.Line text="관리 페이지에서 정산을 시작하세요" emphasize={['정산을 시작하세요']} />
+        </Top>
+        <RunningDog />
+      </div>
       <FixedButton onClick={() => navigate(`${ROUTER_URLS.event}/${eventId}/admin`)}>관리 페이지로 이동</FixedButton>
     </MainLayout>
   );
diff --git a/client/src/pages/CreateEventPage/SetEventNamePage.tsx b/client/src/pages/CreateEventPage/SetEventNamePage.tsx
index 73fca320..f9fc9f3f 100644
--- a/client/src/pages/CreateEventPage/SetEventNamePage.tsx
+++ b/client/src/pages/CreateEventPage/SetEventNamePage.tsx
@@ -1,9 +1,11 @@
 import {useNavigate} from 'react-router-dom';
 import {css} from '@emotion/react';
 
+import Top from '@components/Design/components/Top/Top';
+
 import useSetEventNamePage from '@hooks/useSetEventNamePage';
 
-import {FixedButton, MainLayout, LabelInput, Title, TopNav, Back} from '@HDesign/index';
+import {FixedButton, MainLayout, LabelInput, Title, TopNav, Back, Flex} from '@HDesign/index';
 
 import {ROUTER_URLS} from '@constants/routerUrls';
 
@@ -14,28 +16,51 @@ const SetEventNamePage = () => {
   const submitEventName = (event: React.FormEvent<HTMLFormElement>) => {
     event.preventDefault();
 
+    onSuccessSubmint();
+  };
+
+  const onSuccessSubmint = () => {
     navigate(ROUTER_URLS.eventCreatePassword, {state: {eventName}});
   };
 
+  const handleGoNextStep = (event: React.KeyboardEvent<HTMLInputElement>) => {
+    if (event.key === 'Enter') {
+      onSuccessSubmint();
+    }
+  };
+
   return (
     <MainLayout backgroundColor="white">
       <TopNav>
         <Back />
       </TopNav>
-      <Title title="행사 이름 입력" description="시작할 행사 이름을 입력해 주세요." />
-      <form onSubmit={submitEventName} css={css({padding: '0 1rem'})}>
-        <LabelInput
-          labelText="행사 이름"
-          errorText={errorMessage ?? ''}
-          value={eventName}
-          type="text"
-          placeholder="행사 이름"
-          onChange={handleEventNameChange}
-          isError={!!errorMessage}
-          autoFocus
-        ></LabelInput>
-        <FixedButton disabled={!canSubmit}>다음</FixedButton>
-      </form>
+      <div
+        css={css`
+          display: flex;
+          flex-direction: column;
+          gap: 1rem;
+          padding: 1rem;
+        `}
+      >
+        <Top>
+          <Top.Line text="정산을 시작하려는" />
+          <Top.Line text="행사의 이름은 무엇인가요?" emphasize={['행사의 이름']} />
+        </Top>
+        <form onSubmit={submitEventName}>
+          <LabelInput
+            labelText="행사 이름"
+            errorText={errorMessage ?? ''}
+            value={eventName}
+            type="text"
+            placeholder="행동대장 야유회"
+            onChange={handleEventNameChange}
+            isError={!!errorMessage}
+            autoFocus
+            onKeyDown={handleGoNextStep}
+          ></LabelInput>
+          <FixedButton disabled={!canSubmit}>다음</FixedButton>
+        </form>
+      </div>
     </MainLayout>
   );
 };
diff --git a/client/src/pages/CreateEventPage/SetEventPasswordPage.tsx b/client/src/pages/CreateEventPage/SetEventPasswordPage.tsx
index 9f6ba6a4..914f0a25 100644
--- a/client/src/pages/CreateEventPage/SetEventPasswordPage.tsx
+++ b/client/src/pages/CreateEventPage/SetEventPasswordPage.tsx
@@ -1,3 +1,7 @@
+import {css} from '@emotion/react';
+
+import Top from '@components/Design/components/Top/Top';
+
 import useSetEventPasswordPage from '@hooks/useSetEventPasswordPage';
 
 import {FixedButton, MainLayout, LabelInput, Title, TopNav, Back} from '@HDesign/index';
@@ -6,34 +10,51 @@ import RULE from '@constants/rule';
 import {PASSWORD_LENGTH} from '@constants/password';
 
 const SetEventPasswordPage = () => {
-  const {submitPassword, errorMessage, password, handleChange, canSubmit, isPostEventPending} =
+  const {submitPassword, onSuccess, errorMessage, password, handleChange, canSubmit, isPostEventPending} =
     useSetEventPasswordPage();
 
+  const handleGoNextStep = (event: React.KeyboardEvent<HTMLInputElement>) => {
+    if (event.key === 'Enter') {
+      onSuccess();
+    }
+  };
+
   return (
     <MainLayout backgroundColor="white">
       <TopNav>
         <Back />
       </TopNav>
-      <Title
-        title="행사 비밀번호 설정"
-        description={`행사 관리에 필요한 ${PASSWORD_LENGTH} 자리의 숫자 비밀번호를 입력해 주세요.`}
-      />
-      <form onSubmit={submitPassword} style={{padding: '0 1rem'}}>
-        <LabelInput
-          labelText="비밀번호"
-          errorText={errorMessage}
-          value={password}
-          type="text"
-          maxLength={RULE.maxEventPasswordLength}
-          placeholder="비밀번호"
-          onChange={handleChange}
-          isError={!!errorMessage}
-          autoFocus
-        />
-        <FixedButton variants={isPostEventPending ? 'loading' : 'primary'} disabled={!canSubmit}>
-          행동 개시!
-        </FixedButton>
-      </form>
+      <div
+        css={css`
+          display: flex;
+          flex-direction: column;
+          gap: 1rem;
+          padding: 1rem;
+        `}
+      >
+        <Top>
+          <Top.Line text="관리에 필요한 네자리 숫자" emphasize={['네자리 숫자']} />
+          <Top.Line text="비밀번호는 무엇으로 할까요?" emphasize={['비밀번호']} />
+        </Top>
+        <form onSubmit={submitPassword}>
+          <LabelInput
+            labelText="비밀번호"
+            errorText={errorMessage}
+            value={password}
+            type="text"
+            maxLength={RULE.maxEventPasswordLength}
+            placeholder="1234"
+            onChange={handleChange}
+            isError={!!errorMessage}
+            autoFocus
+            onKeyDown={handleGoNextStep}
+          />
+          {/* 가상 키패드 적용 예정 */}
+          <FixedButton variants={isPostEventPending ? 'loading' : 'primary'} disabled={!canSubmit}>
+            행동 개시!
+          </FixedButton>
+        </form>
+      </div>
     </MainLayout>
   );
 };
diff --git a/client/src/pages/ErrorPage/ErrorPage.tsx b/client/src/pages/ErrorPage/ErrorPage.tsx
index a405112e..84f61b2a 100644
--- a/client/src/pages/ErrorPage/ErrorPage.tsx
+++ b/client/src/pages/ErrorPage/ErrorPage.tsx
@@ -3,10 +3,7 @@ import {MainLayout, Title} from '@HDesign/index';
 const ErrorPage = () => {
   return (
     <MainLayout>
-      <Title
-        title="알 수 없는 오류입니다."
-        description="오류가 난 상황에 대해 haengdongdj@gmail.com 로 연락주시면 소정의 상품을 드립니다."
-      />
+      <Title title="알 수 없는 오류입니다." />
     </MainLayout>
   );
 };
diff --git a/client/src/pages/EventPage/AdminPage/AdminPage.style.ts b/client/src/pages/EventPage/AdminPage/AdminPage.style.ts
index cf6bb004..830ec74a 100644
--- a/client/src/pages/EventPage/AdminPage/AdminPage.style.ts
+++ b/client/src/pages/EventPage/AdminPage/AdminPage.style.ts
@@ -4,7 +4,8 @@ export const receiptStyle = () =>
   css({
     display: 'flex',
     flexDirection: 'column',
-    gap: '1rem',
+    gap: '0.5rem',
+    paddingInline: '1rem',
     paddingBottom: '2rem',
   });
 
diff --git a/client/src/pages/EventPage/AdminPage/AdminPage.tsx b/client/src/pages/EventPage/AdminPage/AdminPage.tsx
index 855c7905..7a5168d2 100644
--- a/client/src/pages/EventPage/AdminPage/AdminPage.tsx
+++ b/client/src/pages/EventPage/AdminPage/AdminPage.tsx
@@ -1,90 +1,42 @@
-import {useEffect, useState} from 'react';
-import {useOutletContext} from 'react-router-dom';
+import {useEffect} from 'react';
+import {useNavigate, useOutletContext} from 'react-router-dom';
 
-import StepList from '@components/StepList/StepList';
-import {ModalBasedOnMemberCount, SetAllMemberListModal} from '@components/Modal/index';
-import useRequestGetAllMemberList from '@hooks/queries/useRequestGetAllMemberList';
-import useRequestPostAuthenticate from '@hooks/queries/useRequestPostAuthentication';
+import StepList from '@components/StepList/Steps';
+import useRequestPostAuthenticate from '@hooks/queries/auth/useRequestPostAuthentication';
+import useRequestGetSteps from '@hooks/queries/step/useRequestGetSteps';
 
 import {useTotalExpenseAmountStore} from '@store/totalExpenseAmountStore';
 
-import {Title, FixedButton, ListButton, Button} from '@HDesign/index';
+import {Title, Button} from '@HDesign/index';
+
+import getEventIdByUrl from '@utils/getEventIdByUrl';
 
 import {EventPageContextProps} from '../EventPageLayout';
 
-import {receiptStyle, titleAndListButtonContainerStyle, buttonGroupStyle} from './AdminPage.style';
+import {receiptStyle} from './AdminPage.style';
 
 const AdminPage = () => {
-  const [isOpenFixedButtonBottomSheet, setIsOpenFixedButtonBottomSheet] = useState(false);
-  const [isOpenAllMemberListButton, setIsOpenAllMemberListButton] = useState(false);
-  const [isAddEditableItem, setIsAddEditableItem] = useState(false);
-
+  const navigate = useNavigate();
+  const eventId = getEventIdByUrl();
   const {eventName} = useOutletContext<EventPageContextProps>();
-  const {data: allMemberListData} = useRequestGetAllMemberList();
-  const allMemberList = allMemberListData?.memberNames ?? [];
 
   const {totalExpenseAmount} = useTotalExpenseAmountStore();
 
-  const {mutate: postAuthentication} = useRequestPostAuthenticate();
+  const {steps} = useRequestGetSteps();
+  const {postAuthenticate} = useRequestPostAuthenticate();
 
   useEffect(() => {
-    postAuthentication();
-  }, [postAuthentication]);
-
-  const handleOpenAllMemberListButton = () => {
-    setIsOpenFixedButtonBottomSheet(prev => !prev);
-    setIsOpenAllMemberListButton(prev => !prev);
-  };
-
-  const getTitleDescriptionByInitialMemberSetting = () => {
-    return allMemberList.length > 0
-      ? `지출 내역 및 인원 변동을 추가해 주세요.
-      인원 변동을 기준으로 몇 차인지 나뉘어져요.`
-      : '“시작 인원 추가” 버튼을 눌러 행사의 시작부터 참여하는 사람들의 이름을 입력해 주세요.';
-  };
+    postAuthenticate();
+  }, [postAuthenticate]);
 
   return (
-    <>
-      <div css={titleAndListButtonContainerStyle}>
-        <Title title={eventName} description={getTitleDescriptionByInitialMemberSetting()} price={totalExpenseAmount} />
-        {allMemberList.length !== 0 && (
-          <ListButton
-            prefix="전체 참여자"
-            suffix={`${allMemberList.length}명`}
-            onClick={handleOpenAllMemberListButton}
-          />
-        )}
-      </div>
-      <section css={receiptStyle}>
-        <StepList isAddEditableItem={isAddEditableItem} setIsAddEditableItem={setIsAddEditableItem} />
-        {allMemberList.length === 0 ? (
-          <FixedButton children={'시작인원 추가하기'} onClick={() => setIsOpenFixedButtonBottomSheet(prev => !prev)} />
-        ) : (
-          <div css={buttonGroupStyle}>
-            <Button
-              size="medium"
-              variants="tertiary"
-              style={{width: '100%'}}
-              onClick={() => setIsOpenFixedButtonBottomSheet(prev => !prev)}
-            >
-              인원 변동 추가
-            </Button>
-            <Button size="medium" onClick={() => setIsAddEditableItem(true)} style={{width: '100%'}}>
-              지출 내역 추가
-            </Button>
-          </div>
-        )}
-        {isOpenFixedButtonBottomSheet && (
-          <ModalBasedOnMemberCount
-            allMemberList={allMemberList}
-            setIsOpenBottomSheet={setIsOpenFixedButtonBottomSheet}
-            isOpenBottomSheet={isOpenFixedButtonBottomSheet}
-            isOpenAllMemberListButton={isOpenAllMemberListButton}
-            setIsOpenAllMemberListButton={setIsOpenAllMemberListButton}
-          />
-        )}
-      </section>
-    </>
+    <section css={receiptStyle}>
+      <Title title={eventName} amount={totalExpenseAmount} />
+      <StepList data={steps ?? []} />
+      <Button size="medium" onClick={() => navigate(`/event/${eventId}/addBill`)} style={{width: '100%'}}>
+        지출내역 추가하기
+      </Button>
+    </section>
   );
 };
 
diff --git a/client/src/pages/EventPage/AdminPage/EventLoginPage.tsx b/client/src/pages/EventPage/AdminPage/EventLoginPage.tsx
index d099835b..e126d158 100644
--- a/client/src/pages/EventPage/AdminPage/EventLoginPage.tsx
+++ b/client/src/pages/EventPage/AdminPage/EventLoginPage.tsx
@@ -1,19 +1,20 @@
+import Top from '@components/Design/components/Top/Top';
+
 import useEventLogin from '@hooks/useEventLogin';
 
-import {FixedButton, LabelInput, Title} from '@HDesign/index';
+import {FixedButton, LabelInput} from '@HDesign/index';
 
 import RULE from '@constants/rule';
-import {PASSWORD_LENGTH} from '@constants/password';
 
 const EventLoginPage = () => {
   const {password, errorMessage, handleChange, canSubmit, submitPassword} = useEventLogin();
 
   return (
     <>
-      <Title
-        title="행사 비밀번호 입력"
-        description={`관리를 위해선 비밀번호가 필요해요. 행사 생성 시 설정한 ${PASSWORD_LENGTH} 자리의 숫자 비밀번호를 입력해 주세요.`}
-      />
+      <Top>
+        <Top.Line text="행사 생성 시 설정한" />
+        <Top.Line text="네자리 숫자 비밀번호를 입력해 주세요." />
+      </Top>
       <form onSubmit={submitPassword} style={{padding: '0 1rem'}}>
         <LabelInput
           labelText="비밀번호"
diff --git a/client/src/pages/EventPage/EventPageLayout.tsx b/client/src/pages/EventPage/EventPageLayout.tsx
index e76649f4..3eb21a90 100644
--- a/client/src/pages/EventPage/EventPageLayout.tsx
+++ b/client/src/pages/EventPage/EventPageLayout.tsx
@@ -2,7 +2,7 @@ import {Outlet, useMatch} from 'react-router-dom';
 import CopyToClipboard from 'react-copy-to-clipboard';
 
 import {useToast} from '@hooks/useToast/useToast';
-import useRequestGetEventName from '@hooks/queries/useRequestGetEventName';
+import useRequestGetEvent from '@hooks/queries/event/useRequestGetEvent';
 
 import useNavSwitch from '@hooks/useNavSwitch';
 
@@ -20,8 +20,7 @@ export type EventPageContextProps = {
 
 const EventPageLayout = () => {
   const {nav, paths, onChange} = useNavSwitch();
-  const {data} = useRequestGetEventName();
-  const eventName = data?.eventName ?? '';
+  const {eventName} = useRequestGetEvent();
   const eventId = getEventIdByUrl();
 
   const isAdmin = useMatch(ROUTER_URLS.eventManage) !== null;
diff --git a/client/src/pages/EventPage/HomePage/HomePage.tsx b/client/src/pages/EventPage/HomePage/HomePage.tsx
index 0521d386..34b91a76 100644
--- a/client/src/pages/EventPage/HomePage/HomePage.tsx
+++ b/client/src/pages/EventPage/HomePage/HomePage.tsx
@@ -1,7 +1,8 @@
 import {useOutletContext} from 'react-router-dom';
 
-import MemberReportList from '@components/MemberReportList/MemberReportList';
-import StepList from '@components/StepList/StepList';
+import StepList from '@components/StepList/Steps';
+import useRequestGetSteps from '@hooks/queries/step/useRequestGetSteps';
+import Reports from '@components/Reports/Reports';
 
 import {useTotalExpenseAmountStore} from '@store/totalExpenseAmountStore';
 
@@ -11,14 +12,15 @@ import {EventPageContextProps} from '../EventPageLayout';
 
 const HomePage = () => {
   const {eventName} = useOutletContext<EventPageContextProps>();
+  const {steps} = useRequestGetSteps();
   const {totalExpenseAmount} = useTotalExpenseAmountStore();
 
   return (
     <div style={{paddingBottom: '2rem'}}>
-      <Title title={eventName} price={totalExpenseAmount} />
+      <Title title={eventName} amount={totalExpenseAmount} />
       <Tabs tabsContainerStyle={{gap: '1rem'}}>
-        <Tab label="전체 지출 내역" content={<StepList />} />
-        <Tab label="참여자 별 내역" content={<MemberReportList />} />
+        <Tab label="전체 지출 내역" content={<StepList data={steps ?? []} />} />
+        <Tab label="참여자 별 내역" content={<Reports />} />
       </Tabs>
     </div>
   );
diff --git a/client/src/pages/MainPage/MainPage.tsx b/client/src/pages/MainPage/MainPage.tsx
index 16d710e3..702972ef 100644
--- a/client/src/pages/MainPage/MainPage.tsx
+++ b/client/src/pages/MainPage/MainPage.tsx
@@ -5,7 +5,7 @@ import MainSection from './Section/MainSection';
 import DescriptionSection from './Section/DescriptionSection';
 import AddBillSection from './Section/AddBillSection';
 import AddMemberSection from './Section/AddMemberSection';
-import MemberReportSection from './Section/MemberReportSection';
+import ReportSection from './Section/ReportSection';
 
 const MainPage = () => {
   return (
@@ -15,7 +15,7 @@ const MainPage = () => {
       <DescriptionSection />
       <AddBillSection />
       <AddMemberSection />
-      <MemberReportSection />
+      <ReportSection />
     </MainLayout>
   );
 };
diff --git a/client/src/pages/MainPage/Section/MemberReportSection.tsx b/client/src/pages/MainPage/Section/ReportSection.tsx
similarity index 91%
rename from client/src/pages/MainPage/Section/MemberReportSection.tsx
rename to client/src/pages/MainPage/Section/ReportSection.tsx
index 6e51ae2b..452365ea 100644
--- a/client/src/pages/MainPage/Section/MemberReportSection.tsx
+++ b/client/src/pages/MainPage/Section/ReportSection.tsx
@@ -4,7 +4,7 @@ import MemberReportMockup from '@assets/image/memberReportMockup.svg';
 
 import {Text} from '@HDesign/index';
 
-const MemberReportSection = () => {
+const ReportSection = () => {
   return (
     <div
       css={css({
@@ -29,4 +29,4 @@ const MemberReportSection = () => {
   );
 };
 
-export default MemberReportSection;
+export default ReportSection;
diff --git a/client/src/router.tsx b/client/src/router.tsx
index 31bbd386..e1592bd2 100644
--- a/client/src/router.tsx
+++ b/client/src/router.tsx
@@ -5,6 +5,7 @@ import {HomePage} from '@pages/EventPage/HomePage';
 import ErrorPage from '@pages/ErrorPage/ErrorPage';
 import EventLoginPage from '@pages/EventPage/AdminPage/EventLoginPage';
 import Account from '@pages/Account/Account';
+import AddBillFunnel from '@pages/BillPage/AddBillFunnel';
 
 import {CompleteCreateEventPage, SetEventNamePage, SetEventPasswordPage} from '@pages/CreateEventPage';
 import {MainPage} from '@pages/MainPage';
@@ -52,6 +53,10 @@ const router = createBrowserRouter([
           },
         ],
       },
+      {
+        path: ROUTER_URLS.addBill,
+        element: <AddBillFunnel />,
+      },
       {
         path: '*',
         element: <ErrorPage />,
diff --git a/client/src/store/stepListStore.ts b/client/src/store/stepListStore.ts
deleted file mode 100644
index 07f3b107..00000000
--- a/client/src/store/stepListStore.ts
+++ /dev/null
@@ -1,16 +0,0 @@
-import {create} from 'zustand';
-
-import {ConvertedAction} from 'types/serviceType';
-
-type State = {
-  stepList: ConvertedAction[];
-};
-
-type Action = {
-  updateStepList: (stepList: State['stepList']) => void;
-};
-
-export const useStepListStore = create<State & Action>(set => ({
-  stepList: [],
-  updateStepList: stepList => set(() => ({stepList})),
-}));
diff --git a/client/src/store/stepsStore.ts b/client/src/store/stepsStore.ts
new file mode 100644
index 00000000..e89adf39
--- /dev/null
+++ b/client/src/store/stepsStore.ts
@@ -0,0 +1,16 @@
+import {create} from 'zustand';
+
+import {Steps} from 'types/serviceType';
+
+type State = {
+  steps: Steps[];
+};
+
+type Action = {
+  updateSteps: (stepList: State['steps']) => void;
+};
+
+export const useBillsStore = create<State & Action>(set => ({
+  steps: [],
+  updateSteps: steps => set(() => ({steps})),
+}));
diff --git a/client/src/store/totalExpenseAmountStore.ts b/client/src/store/totalExpenseAmountStore.ts
index e9ebcf52..cce46575 100644
--- a/client/src/store/totalExpenseAmountStore.ts
+++ b/client/src/store/totalExpenseAmountStore.ts
@@ -1,6 +1,6 @@
 import {create} from 'zustand';
 
-import {BillStep, MemberStep} from 'types/serviceType';
+import {Step as StepType} from 'types/serviceType';
 
 import {getTotalExpenseAmount} from '@utils/caculateExpense';
 
@@ -9,10 +9,10 @@ type State = {
 };
 
 type Action = {
-  updateTotalExpenseAmount: (stepList: (MemberStep | BillStep)[]) => void;
+  updateTotalExpenseAmount: (steps: StepType[]) => void;
 };
 
 export const useTotalExpenseAmountStore = create<State & Action>(set => ({
   totalExpenseAmount: 0,
-  updateTotalExpenseAmount: stepList => set({totalExpenseAmount: getTotalExpenseAmount(stepList)}),
+  updateTotalExpenseAmount: (steps: StepType[]) => set({totalExpenseAmount: getTotalExpenseAmount(steps)}),
 }));
diff --git a/client/src/types/serviceType.ts b/client/src/types/serviceType.ts
index 0467995f..39fa1995 100644
--- a/client/src/types/serviceType.ts
+++ b/client/src/types/serviceType.ts
@@ -1,80 +1,67 @@
-export type MemberType = 'IN' | 'OUT';
+// *******************************************************************
+// ******************** UX 개선 이후 변경된 부분들 24.09.19 ****************
+// *******************************************************************
 
-export type InOutType = '늦참' | '탈주';
+export interface Steps {
+  steps: Step[];
+}
 
-export type MemberReport = {
-  name: string;
-  price: number;
-};
-
-export type MemberReportInAction = MemberReport & {
-  isFixed: boolean;
-};
+export interface Step {
+  bills: Bill[];
+  members: Member[];
+}
 
-export type Bill = {
+export interface Bill {
+  id: number;
   title: string;
   price: number;
-};
-
-type StepBase = {
-  members: string[];
-};
-
-export type MemberStep = StepBase & {
-  type: MemberType;
-  stepName: null;
-  actions: MemberAction[];
-};
-
-export type BillStep = StepBase & {
-  type: 'BILL';
-  stepName: string;
-  actions: BillAction[];
-};
-
-// (@weadie) 준 데이터 형식에서 steps를 빼내 flat하게 사용중. 일관성있게 하는게 좋긴 하나 사용시 번거로움이 있을 거라고 판단.
-export type StepList = {
-  steps: (MemberStep | BillStep)[];
-};
-
-export type Action = {
-  actionId: number;
-  name: string;
-  price: number | null;
-  sequence: number;
   isFixed: boolean;
-};
+}
 
-export type BillAction = Omit<Action, 'price'> & {
+export interface BillDetail {
+  id: number;
+  memberName: string;
   price: number;
-};
+  isFixed: boolean;
+}
 
-export type MemberAction = Omit<Action, 'price'> & {
-  price: null;
-};
+export interface BillDetails {
+  billDetails: BillDetail[];
+}
 
-export type Member = {
+export interface Member {
+  id: number;
   name: string;
-  status: MemberType;
-};
-
-export type ActionType = 'IN' | 'OUT' | 'BILL';
-
-// export type StepList = {
-//   actions: Action[];
-// };
-
-export type ConvertedAction = {
-  actionId: number;
+}
+
+export interface Members {
+  members: Member[];
+}
+
+export interface MemberWithDeposited extends Member {
+  isDeposited: boolean;
+}
+
+export interface AllMembers {
+  members: MemberWithDeposited[];
+}
+export interface EventId {
+  eventId: string;
+}
+
+export interface Event {
+  eventName: string;
+  bankName: string;
+  accountNumber: string;
+}
+
+export interface Report {
+  memberId: number;
   name: string;
-  price: string | null;
-  sequence: number;
-  type: ActionType;
-};
-
-export type InputPair = Omit<Bill, 'price'> & {
-  price: string;
-  index: number;
-};
+  isDeposited: boolean;
+  price: number;
+}
 
-export type BillInputType = 'title' | 'price';
+export interface Reports {
+  reports: Report[];
+}
diff --git a/client/src/utils/caculateExpense.ts b/client/src/utils/caculateExpense.ts
index 8b41af8c..2ee8c2fa 100644
--- a/client/src/utils/caculateExpense.ts
+++ b/client/src/utils/caculateExpense.ts
@@ -1,14 +1,8 @@
-import {BillAction, BillStep, MemberStep} from 'types/serviceType';
+import {Step} from 'types/serviceType';
 
-export const calculateStepExpense = (actions: BillAction[]) => {
-  return actions.reduce((sum, {price}) => sum + price, 0);
-};
-
-export const getTotalExpenseAmount = (stepList: (MemberStep | BillStep)[]) => {
-  return stepList.reduce((sum, {type, actions}) => {
-    if (type === 'BILL') {
-      return sum + calculateStepExpense(actions);
-    }
-    return sum;
+export const getTotalExpenseAmount = (steps: Step[]) => {
+  return steps.reduce((total, step) => {
+    const stepTotal = step.bills.reduce((sum, bill) => sum + bill.price, 0);
+    return total + stepTotal;
   }, 0);
 };
diff --git a/client/src/utils/groupActions.ts b/client/src/utils/groupActions.ts
deleted file mode 100644
index a6347167..00000000
--- a/client/src/utils/groupActions.ts
+++ /dev/null
@@ -1,27 +0,0 @@
-import {BillStep, ConvertedAction, MemberStep} from 'types/serviceType';
-
-import stepListToAction from './stepListToActions';
-
-const groupActions = (stepList: (BillStep | MemberStep)[]) => {
-  const actions = stepListToAction(stepList);
-  const groupedActions: ConvertedAction[][] = [];
-
-  let group: ConvertedAction[] = [];
-
-  actions.forEach((action, index) => {
-    if (group.length === 0 || group[group.length - 1].type === action.type) {
-      group.push(action);
-    } else {
-      groupedActions.push(group);
-      group = [];
-    }
-
-    if (index === actions.length - 1) {
-      groupedActions.push(group);
-    }
-  });
-
-  return groupedActions;
-};
-
-export default groupActions;
diff --git a/client/src/utils/stepListToActions.ts b/client/src/utils/stepListToActions.ts
deleted file mode 100644
index 5fe1bb3a..00000000
--- a/client/src/utils/stepListToActions.ts
+++ /dev/null
@@ -1,23 +0,0 @@
-import {BillStep, ConvertedAction, MemberStep} from 'types/serviceType';
-
-const stepListToAction = (stepList: (BillStep | MemberStep)[]) => {
-  // (@todari) test용이라 임시로 any 사용할게용...
-  // Action을 사용하려고 하는데 serviceType의 기존 Action이랑 겹쳐서요~~~
-  const actions: ConvertedAction[] = [];
-
-  stepList.forEach(step => {
-    step.actions.forEach(action => {
-      actions.push({
-        actionId: action.actionId,
-        name: action.name,
-        price: action.price ? action.price.toLocaleString() : null,
-        sequence: action.sequence,
-        type: step.type,
-      });
-    });
-  });
-
-  return actions;
-};
-
-export default stepListToAction;
diff --git a/client/src/utils/validate/validateMemberReportInAction.ts b/client/src/utils/validate/validateBillDetails.ts
similarity index 85%
rename from client/src/utils/validate/validateMemberReportInAction.ts
rename to client/src/utils/validate/validateBillDetails.ts
index b4e6c2a9..a77a154a 100644
--- a/client/src/utils/validate/validateMemberReportInAction.ts
+++ b/client/src/utils/validate/validateBillDetails.ts
@@ -3,7 +3,7 @@ import RULE from '@constants/rule';
 
 import {ValidateResult} from './type';
 
-const validateMemberReportInAction = (price: string, totalPrice: number): ValidateResult => {
+const validateBillDetails = (price: string, totalPrice: number): ValidateResult => {
   let errorMessage = null;
   const numberTypePrice = Number(price);
 
@@ -30,4 +30,4 @@ const validateMemberReportInAction = (price: string, totalPrice: number): Valida
   return {isValid: false, errorMessage: errorMessage || ERROR_MESSAGE.invalidInput};
 };
 
-export default validateMemberReportInAction;
+export default validateBillDetails;