diff --git a/MiscMods.sln b/MiscMods.sln
index 656c434..a1043bb 100644
--- a/MiscMods.sln
+++ b/MiscMods.sln
@@ -21,6 +21,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Assembly-CSharp.SkipLoginRe
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Assembly-CSharp.Pause.mm", "Pause\Assembly-CSharp.Pause.mm.csproj", "{627B3AA0-25E2-4C3E-A211-66BAB0E997E2}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Assembly-CSharp.UnlockAndSetJewelBoostNine.mm", "UnlockAndSetJewelBoostNine\Assembly-CSharp.UnlockAndSetJewelBoostNine.mm.csproj", "{70C775D7-8C47-4CFE-B91D-6AAEB17389F2}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|x64 = Debug|x64
@@ -63,6 +65,10 @@ Global
 		{627B3AA0-25E2-4C3E-A211-66BAB0E997E2}.Debug|x64.Build.0 = Debug|x64
 		{627B3AA0-25E2-4C3E-A211-66BAB0E997E2}.Release|x64.ActiveCfg = Release|x64
 		{627B3AA0-25E2-4C3E-A211-66BAB0E997E2}.Release|x64.Build.0 = Release|x64
+		{70C775D7-8C47-4CFE-B91D-6AAEB17389F2}.Debug|x64.ActiveCfg = Debug|x64
+		{70C775D7-8C47-4CFE-B91D-6AAEB17389F2}.Debug|x64.Build.0 = Debug|x64
+		{70C775D7-8C47-4CFE-B91D-6AAEB17389F2}.Release|x64.ActiveCfg = Release|x64
+		{70C775D7-8C47-4CFE-B91D-6AAEB17389F2}.Release|x64.Build.0 = Release|x64
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/UnlockAndSetJewelBoostNine/Assembly-CSharp.UnlockAndSetJewelBoostNine.mm.csproj b/UnlockAndSetJewelBoostNine/Assembly-CSharp.UnlockAndSetJewelBoostNine.mm.csproj
new file mode 100644
index 0000000..ec7a065
--- /dev/null
+++ b/UnlockAndSetJewelBoostNine/Assembly-CSharp.UnlockAndSetJewelBoostNine.mm.csproj
@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <TargetFramework>net35</TargetFramework>
+    <AssemblyName>Assembly-CSharp.UnlockAndSetJewelBoostNine.mm</AssemblyName>
+    <Company>7EVENDAYS⇔HOLIDAYS</Company>
+    <Description>Unlock and set the jewel boost to max</Description>
+    <Version>1.7.0</Version>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+    <LangVersion>latest</LangVersion>
+    <Platforms>x64</Platforms>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Reference Include="mscorlib"><HintPath>..\Common\mscorlib.dll</HintPath></Reference>
+    <Reference Include="UnityEngine"><HintPath>..\Common\UnityEngine.dll</HintPath></Reference>
+    <ProjectReference Include="..\Common\Assembly-CSharp_unpacked\Assembly-CSharp_unpacked.csproj" />
+  </ItemGroup>
+
+  <Target Name="CopyDLLs" AfterTargets="Build">
+    <Copy SourceFiles="$(TargetDir)$(AssemblyName).dll" DestinationFolder="..\Common\mu3\BepInEx\monomod" />
+  </Target>
+</Project>
diff --git a/UnlockAndSetJewelBoostNine/MU3/patch_Scene_32_PrePlayMusic_Confirm.cs b/UnlockAndSetJewelBoostNine/MU3/patch_Scene_32_PrePlayMusic_Confirm.cs
new file mode 100644
index 0000000..ed2b777
--- /dev/null
+++ b/UnlockAndSetJewelBoostNine/MU3/patch_Scene_32_PrePlayMusic_Confirm.cs
@@ -0,0 +1,22 @@
+#pragma warning disable CS0626
+#pragma warning disable CS0649
+#pragma warning disable IDE1006
+#pragma warning disable CS0414
+
+using MU3.DB;
+using MU3.User;
+using MU3.Util;
+
+namespace MU3;
+
+public class patch_Scene_32_PrePlayMusic_Confirm: Scene_32_PrePlayMusic_Confirm {
+    private extern void orig_createSelector();
+    private JewelBoostID getMaxBoost() {
+        return JewelBoostID.Nine;
+    }
+
+    private void createSelector() {
+        Singleton<UserManager>.instance.userLocal.boost = JewelBoostID.Nine;
+        orig_createSelector();
+    }
+}
\ No newline at end of file