diff --git a/AquaMai/AquaMai.csproj b/AquaMai/AquaMai.csproj
index 6e17f172..d60a9092 100644
--- a/AquaMai/AquaMai.csproj
+++ b/AquaMai/AquaMai.csproj
@@ -291,6 +291,7 @@
     <Compile Include="Config.cs" />
     <Compile Include="Fix\BasicFix.cs" />
     <Compile Include="Fix\DisableReboot.cs" />
+    <Compile Include="Fix\ExtendNotesPool.cs" />
     <Compile Include="Fix\FixCharaCrash.cs" />
     <Compile Include="Fix\ForceAsServer.cs" />
     <Compile Include="Fix\ForceFreePlay.cs" />
diff --git a/AquaMai/AquaMai.toml b/AquaMai/AquaMai.toml
index 2b64e367..f8d101cf 100644
--- a/AquaMai/AquaMai.toml
+++ b/AquaMai/AquaMai.toml
@@ -69,6 +69,8 @@ SkipVersionCheck=true
 RemoveEncryption=true
 ForceAsServer=true
 ForceFreePlay=true
+# Add notes sprite to the pool to prevent use up
+ExtendNotesPool=128
 
 [Utils]
 # Log user ID on login
diff --git a/AquaMai/AquaMai.zh.toml b/AquaMai/AquaMai.zh.toml
index 99ed18c2..9db0287d 100644
--- a/AquaMai/AquaMai.zh.toml
+++ b/AquaMai/AquaMai.zh.toml
@@ -85,6 +85,8 @@ RemoveEncryption=true
 # 如果要配置店内招募的话，应该要把这个关闭
 ForceAsServer=true
 ForceFreePlay=true
+# 增加更多待命的音符贴图，防止奇怪的自制谱用完音符贴图池
+ExtendNotesPool=128
 
 [Utils]
 # 登录时将 UserID 输出到日志
diff --git a/AquaMai/Config.cs b/AquaMai/Config.cs
index 790c57a2..dfd0c511 100644
--- a/AquaMai/Config.cs
+++ b/AquaMai/Config.cs
@@ -55,6 +55,7 @@ namespace AquaMai
             public bool RemoveEncryption { get; set; }
             public bool ForceAsServer { get; set; } = true;
             public bool ForceFreePlay { get; set; } = true;
+            public int ExtendNotesPool { get; set; }
         }
 
         public class UtilsConfig
diff --git a/AquaMai/Fix/ExtendNotesPool.cs b/AquaMai/Fix/ExtendNotesPool.cs
new file mode 100644
index 00000000..f41ff7b7
--- /dev/null
+++ b/AquaMai/Fix/ExtendNotesPool.cs
@@ -0,0 +1,126 @@
+using System.Collections.Generic;
+using HarmonyLib;
+using MAI2.Util;
+using Manager;
+using MelonLoader;
+using Monitor;
+using Monitor.Game;
+using UnityEngine;
+
+namespace AquaMai.Fix;
+
+public class ExtendNotesPool
+{
+    [HarmonyPostfix]
+    [HarmonyPatch(typeof(GameCtrl), "CreateNotePool")]
+    public static void CreateNotePool(ref GameCtrl __instance,
+        GameObject ____tapListParent, List<TapNote> ____tapObjectList,
+        GameObject ____holdListParent, List<HoldNote> ____holdObjectList,
+        GameObject ____breakHoldListParent, List<BreakHoldNote> ____breakHoldObjectList,
+        GameObject ____starListParent, List<StarNote> ____starObjectList,
+        GameObject ____breakStarListParent, List<BreakStarNote> ____breakStarObjectList,
+        GameObject ____breakListParent, List<BreakNote> ____breakObjectList,
+        GameObject ____touchListParent, List<TouchNoteB> ____touchBObjectList,
+        GameObject ____touchCTapListParent, List<TouchNoteC> ____touchCTapObjectList,
+        GameObject ____touchCHoldListParent, List<TouchHoldC> ____touchCHoldObjectList,
+        GameObject ____slideListParent, List<SlideRoot> ____slideObjectList,
+        GameObject ____fanSlideListParent, List<SlideFan> ____fanSlideObjectList,
+        GameObject ____slideJudgeListParent, List<SlideJudge> ____judgeSlideObjectList,
+        GameObject ____guideListParent, List<NoteGuide> ____guideObjectList,
+        GameObject ____barGuideListParent, List<BarGuide> ____barGuideObjectList,
+        List<SpriteRenderer> ____arrowObjectList, List<BreakSlide> ____breakArrowObjectList
+    )
+    {
+        for (var i = 0; i < AquaMai.AppConfig.Fix.ExtendNotesPool; i++)
+        {
+            var tapNote = Object.Instantiate(GameNotePrefabContainer.Tap, ____tapListParent.transform);
+            tapNote.gameObject.SetActive(false);
+            tapNote.ParentTransform = ____tapListParent.transform;
+            ____tapObjectList.Add(tapNote);
+
+            var holdNote = Object.Instantiate(GameNotePrefabContainer.Hold, ____holdListParent.transform);
+            holdNote.gameObject.SetActive(false);
+            holdNote.ParentTransform = ____holdListParent.transform;
+            ____holdObjectList.Add(holdNote);
+
+            var breakHoldNote = Object.Instantiate(GameNotePrefabContainer.BreakHold, ____breakHoldListParent.transform);
+            breakHoldNote.gameObject.SetActive(false);
+            breakHoldNote.ParentTransform = ____holdListParent.transform;
+            ____breakHoldObjectList.Add(breakHoldNote);
+
+            var starNote = Object.Instantiate(GameNotePrefabContainer.Star, ____starListParent.transform);
+            starNote.gameObject.SetActive(false);
+            starNote.ParentTransform = ____starListParent.transform;
+            ____starObjectList.Add(starNote);
+
+            var breakStarNote = Object.Instantiate(GameNotePrefabContainer.BreakStar, ____breakStarListParent.transform);
+            breakStarNote.gameObject.SetActive(false);
+            breakStarNote.ParentTransform = ____breakStarListParent.transform;
+            ____breakStarObjectList.Add(breakStarNote);
+
+            var breakNote = Object.Instantiate(GameNotePrefabContainer.Break, ____breakListParent.transform);
+            breakNote.gameObject.SetActive(false);
+            breakNote.ParentTransform = ____breakListParent.transform;
+            ____breakObjectList.Add(breakNote);
+
+            var touchNoteB = Object.Instantiate(GameNotePrefabContainer.TouchTapB, ____touchListParent.transform);
+            touchNoteB.gameObject.SetActive(false);
+            touchNoteB.ParentTransform = ____touchListParent.transform;
+            ____touchBObjectList.Add(touchNoteB);
+
+            var touchNoteC = Object.Instantiate(GameNotePrefabContainer.TouchTapC, ____touchCTapListParent.transform);
+            touchNoteC.gameObject.SetActive(false);
+            touchNoteC.ParentTransform = ____touchCTapListParent.transform;
+            ____touchCTapObjectList.Add(touchNoteC);
+
+            var touchHoldC = Object.Instantiate(GameNotePrefabContainer.TouchHoldC, ____touchCHoldListParent.transform);
+            touchHoldC.gameObject.SetActive(false);
+            touchHoldC.ParentTransform = ____touchCHoldListParent.transform;
+            ____touchCHoldObjectList.Add(touchHoldC);
+
+            var slideRoot = Object.Instantiate(GameNotePrefabContainer.Slide, ____slideListParent.transform);
+            slideRoot.gameObject.SetActive(false);
+            slideRoot.ParentTransform = ____slideListParent.transform;
+            ____slideObjectList.Add(slideRoot);
+
+            var slideFan = Object.Instantiate(GameNotePrefabContainer.SlideFan, ____fanSlideListParent.transform);
+            slideFan.gameObject.SetActive(false);
+            slideFan.ParentTransform = ____fanSlideListParent.transform;
+            ____fanSlideObjectList.Add(slideFan);
+
+            var slideJudge = Object.Instantiate(GameNotePrefabContainer.SlideJudge, ____slideJudgeListParent.transform);
+            slideJudge.gameObject.SetActive(false);
+            slideJudge.ParentTransform = ____slideJudgeListParent.transform;
+            slideJudge.SetOption(Singleton<GamePlayManager>.Instance.GetGameScore(__instance.MonitorIndex).UserOption.DispJudge);
+            ____judgeSlideObjectList.Add(slideJudge);
+
+            for (var j = 0; j < 50; j++)
+            {
+                var spriteRenderer = Object.Instantiate(GameNotePrefabContainer.Arrow, ____slideListParent.transform);
+                spriteRenderer.gameObject.SetActive(false);
+                ____arrowObjectList.Add(spriteRenderer);
+
+                var breakSlide = Object.Instantiate(GameNotePrefabContainer.BreakArrow, ____slideListParent.transform);
+                breakSlide.gameObject.SetActive(false);
+                ____breakArrowObjectList.Add(breakSlide);
+            }
+
+            var noteGuide = Object.Instantiate(GameNotePrefabContainer.Guide, ____guideListParent.transform);
+            noteGuide.gameObject.SetActive(false);
+            noteGuide.ParentTransform = ____guideListParent.transform;
+            ____guideObjectList.Add(noteGuide);
+
+            var barGuide = Object.Instantiate(GameNotePrefabContainer.BarGuide, ____barGuideListParent.transform);
+            barGuide.gameObject.SetActive(false);
+            barGuide.ParentTransform = ____barGuideListParent.transform;
+            ____barGuideObjectList.Add(barGuide);
+        }
+    }
+
+    [HarmonyPrefix]
+    [HarmonyPatch(typeof(SlideRoot), "UpdateAlpha")]
+    public static void UpdateAlpha(int ____dispLaneNum)
+    {
+        MelonLogger.Msg(____dispLaneNum);
+    }
+}
diff --git a/AquaMai/Main.cs b/AquaMai/Main.cs
index 54b3be79..1244b7ef 100644
--- a/AquaMai/Main.cs
+++ b/AquaMai/Main.cs
@@ -95,6 +95,7 @@ namespace AquaMai
             Patch(typeof(FixCharaCrash));
             Patch(typeof(BasicFix));
             Patch(typeof(DisableReboot));
+            Patch(typeof(ExtendNotesPool));
             // UX
             Patch(typeof(CustomVersionString));
             Patch(typeof(CustomPlaceName));