diff --git a/assets/audio/bgm.mp3 b/assets/audio/bgm.mp3
new file mode 100644
index 0000000..b8bccbe
Binary files /dev/null and b/assets/audio/bgm.mp3 differ
diff --git a/assets/audio/bgm.mp3.import b/assets/audio/bgm.mp3.import
new file mode 100644
index 0000000..c750643
--- /dev/null
+++ b/assets/audio/bgm.mp3.import
@@ -0,0 +1,19 @@
+[remap]
+
+importer="mp3"
+type="AudioStreamMP3"
+uid="uid://cdii4krepunmg"
+path="res://.godot/imported/bgm.mp3-7454ebd4ce825ddccfe53defc5fe514b.mp3str"
+
+[deps]
+
+source_file="res://assets/audio/bgm.mp3"
+dest_files=["res://.godot/imported/bgm.mp3-7454ebd4ce825ddccfe53defc5fe514b.mp3str"]
+
+[params]
+
+loop=true
+loop_offset=0
+bpm=0
+beat_count=0
+bar_beats=4
diff --git a/project.godot b/project.godot
index 4558a7c..c4597b0 100644
--- a/project.godot
+++ b/project.godot
@@ -18,6 +18,7 @@ config/icon="res://icon.svg"
 [autoload]
 
 GameEvents="*res://scenes/autoload/game_events.tscn"
+MusicPlayer="*res://scenes/autoload/music_player.tscn"
 
 [debug]
 
diff --git a/scenes/autoload/music_player.tscn b/scenes/autoload/music_player.tscn
new file mode 100644
index 0000000..ed5f68b
--- /dev/null
+++ b/scenes/autoload/music_player.tscn
@@ -0,0 +1,10 @@
+[gd_scene load_steps=2 format=3 uid="uid://c1hs834u8r8bm"]
+
+[ext_resource type="AudioStream" uid="uid://cdii4krepunmg" path="res://assets/audio/bgm.mp3" id="1_ggdwu"]
+
+[node name="MusicPlayer" type="AudioStreamPlayer"]
+process_mode = 3
+stream = ExtResource("1_ggdwu")
+volume_db = -8.0
+autoplay = true
+bus = &"music"