diff --git a/GUI/AutoPlayPanel.cs b/GUI/AutoPlayPanel.cs
new file mode 100644
index 0000000..5278907
--- /dev/null
+++ b/GUI/AutoPlayPanel.cs
@@ -0,0 +1,39 @@
+using SinmaiAssist.Cheat;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class AutoPlayPanel
+{
+    public static void OnGUI()
+    {
+        GUILayout.Label($"Mode: {AutoPlay.autoPlayMode}", MainGUI.Style.Text);
+        AutoPlay.DisableUpdate = GUILayout.Toggle(AutoPlay.DisableUpdate, "Disable Mode Update");
+        if (GUILayout.Button("Critical (AP+)", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.Critical.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.Critical;
+        
+        if (GUILayout.Button("Perfect", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.Perfect.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.Perfect;
+        
+        if (GUILayout.Button("Great", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.Great.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.Great;
+
+        if (GUILayout.Button("Good", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.Good.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.Good;
+
+        if (GUILayout.Button("Random", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.Random.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.Random;
+
+        if (GUILayout.Button("RandomAllPerfect", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.RandomAllPerfect.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.RandomAllPerfect;
+
+        if (GUILayout.Button("RandomFullComboPlus", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.RandomFullComboPlus.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.RandomFullComboPlus;
+
+        if (GUILayout.Button("RandomFullCombo", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.RandomFullCombo.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.RandomFullCombo;
+
+        if (GUILayout.Button("None", MainGUI.Style.Button) || DebugInput.GetKeyDown(SinmaiAssist.KeyBindConfig.AutoPlay.None.KeyCode))
+            AutoPlay.autoPlayMode = AutoPlay.AutoPlayMode.None;
+    }
+}
\ No newline at end of file
diff --git a/GUI/ChartControllerPanel.cs b/GUI/ChartControllerPanel.cs
new file mode 100644
index 0000000..cd23e1a
--- /dev/null
+++ b/GUI/ChartControllerPanel.cs
@@ -0,0 +1,32 @@
+using SinmaiAssist.Cheat;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class ChartControllerPanel
+{
+    public static void OnGUI()
+    {
+        GUIStyle buttonStyle = new GUIStyle(MainGUI.Style.Button) { fontSize = 24 };
+        ChartController.ButtonStatus = ChartController.Button.None;
+        Manager.NotesManager notesManager = new Manager.NotesManager();
+        GUILayout.Label($"Timer Status: {(notesManager.IsPlaying() ? (ChartController.IsPlaying ? "Playing" : "Paused") : "Not Play")}", MainGUI.Style.Text);
+        GUILayout.Label($"Timer:", new GUIStyle(MainGUI.Style.Text) { fontSize = 20 });
+        GUILayout.Label($"{ChartController.Timer.ToString("0000000.0000")}", new GUIStyle(MainGUI.Style.Title) { fontSize = 20 });
+        if (GUILayout.Button($"{(ChartController.IsPlaying ? "Pause" : "Play")}", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.Pause;
+        GUILayout.BeginHorizontal();
+        if (GUILayout.Button("<<<", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.TimeSkipSub3;
+        if (GUILayout.Button("<<", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.TimeSkipSub2;
+        if (GUILayout.Button("<", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.TimeSkipSub;
+        if (GUILayout.Button(">", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.TimeSkipAdd;
+        if (GUILayout.Button(">>", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.TimeSkipAdd2;
+        if (GUILayout.Button(">>>", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.TimeSkipAdd3;
+        GUILayout.EndHorizontal();
+        if (GUILayout.Button("Reset", buttonStyle, GUILayout.Height(45f))) ChartController.ButtonStatus = ChartController.Button.Reset;
+        GUILayout.Label($"RecordTime: {ChartController.RecordTime.ToString("0000000")}({-((int)ChartController.Timer - ChartController.RecordTime)})", MainGUI.Style.Text);
+        GUILayout.BeginHorizontal();
+        if (GUILayout.Button("Set", MainGUI.Style.Button)) ChartController.ButtonStatus = ChartController.Button.Set;
+        if (GUILayout.Button("Back", MainGUI.Style.Button)) ChartController.ButtonStatus = ChartController.Button.Back;
+        GUILayout.EndHorizontal();
+    }
+}
\ No newline at end of file
diff --git a/GUI/DebugPanel.cs b/GUI/DebugPanel.cs
new file mode 100644
index 0000000..17f872a
--- /dev/null
+++ b/GUI/DebugPanel.cs
@@ -0,0 +1,31 @@
+using System;
+using MAI2.Util;
+using Manager;
+using SinmaiAssist.Cheat;
+using SinmaiAssist.Utils;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class DebugPanel
+{
+    public static bool UnityLogger = false;
+    public static void OnGUI()
+    {
+        GUILayout.Label($"Test Tools", MainGUI.Style.Title);
+        if (GUILayout.Button("TouchArea Display", MainGUI.Style.Button)) Common.InputManager.TouchAreaDisplayButton = true;
+        if (GUILayout.Button("Send Test Message", MainGUI.Style.Button))
+        {
+            GameMessageManager.SendMessage(0,"Hello World!\nMonitorId: 0");
+            GameMessageManager.SendMessage(1,"Hello World!\nMonitorId: 1");
+        }
+        if (GUILayout.Button("Save P1 Option To DefaultOption", MainGUI.Style.Button)) Common.ChangeDefaultOption.SaveOptionFile(0L);
+        if (GUILayout.Button("Save P2 Option To DefaultOption", MainGUI.Style.Button)) Common.ChangeDefaultOption.SaveOptionFile(1L);
+        if (GUILayout.Button("↑ ↓ ↑ ↓", MainGUI.Style.Button)) SoundManager.PlaySE(Mai2.Mai2Cue.Cue.SE_ENTRY_AIME_ERROR, 1);
+        if (GUILayout.Button("Switch Utage Mode", MainGUI.Style.Button)) UnlockUtage.SwitchUtageMode();
+        GUILayout.Label($"GUI Toggle", MainGUI.Style.Title);
+        if (GUILayout.Button("Toggle Show Info", MainGUI.Style.Button)) SinmaiAssist.MainConfig.ModSetting.ShowInfo = !SinmaiAssist.MainConfig.ModSetting.ShowInfo;
+        if (GUILayout.Button("Toggle Show FPS", MainGUI.Style.Button)) SinmaiAssist.MainConfig.Common.ShowFPS = !SinmaiAssist.MainConfig.Common.ShowFPS;
+        UnityLogger = GUILayout.Toggle(UnityLogger, "Log Unity Debug?");
+    }
+}
\ No newline at end of file
diff --git a/GUI/DummyLoginPanel.cs b/GUI/DummyLoginPanel.cs
new file mode 100644
index 0000000..f714075
--- /dev/null
+++ b/GUI/DummyLoginPanel.cs
@@ -0,0 +1,56 @@
+using Manager;
+using Net.Packet;
+using Net.Packet.Helper;
+using SinmaiAssist.Common;
+using SinmaiAssist.Utils;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class DummyLoginPanel
+{
+    public static string DummyLoginCode = "";
+    public static string DummyUserId = "";
+    public static bool CodeLoginFlag = false;
+    public static bool UserIdLoginFlag = false;
+    
+    public static void OnGUI()
+    {
+        GUILayout.Label("Code:", MainGUI.Style.Text);
+        DummyLoginCode = GUILayout.TextArea(DummyLoginCode, GUILayout.Height(100f));
+        if (GUILayout.Button("Code Login", MainGUI.Style.Button))
+        {
+            CodeLoginFlag = true;
+            if(SinmaiAssist.GameID != "SDGB")DummyAimeLogin.ReadCard();
+        }
+        GUILayout.Label("UserID:", MainGUI.Style.Text);
+        DummyUserId = GUILayout.TextField(DummyUserId, GUILayout.Height(20f));
+        if (GUILayout.Button("UserId Login", MainGUI.Style.Button))
+        {
+            UserIdLoginFlag = true;
+            if(SinmaiAssist.GameID != "SDGB")DummyAimeLogin.ReadCard("12312312312312312312", DummyLoginCode);
+        }
+        GUILayout.Label($"AMDaemon BootTime: {AMDaemon.Allnet.Auth.AuthTime}", MainGUI.Style.Text);
+        if (SinmaiAssist.GameID == "SDGB")
+        {
+            if (GUILayout.Button("UserId Logout", MainGUI.Style.Button))
+            {
+                PacketHelper.StartPacket(new UserLogout(ulong.Parse(DummyUserId), AMDaemon.Allnet.Auth.AuthTime, "", LogoutComplete,LogoutFailed));
+            }
+        }
+    }
+    
+    private static void LogoutComplete()
+    {
+        SoundManager.PlayVoice(Mai2.Voice_000001.Cue.VO_000012, 1);
+        GameMessageManager.SendMessage(0,$"Id: {DummyUserId} Logout Complete.");
+        GameMessageManager.SendMessage(1,$"Id: {DummyUserId} Logout Complete.");
+    }
+
+    private static void LogoutFailed(PacketStatus status)
+    {
+        SoundManager.PlaySE(Mai2.Mai2Cue.Cue.SE_ENTRY_AIME_ERROR, 1);
+        GameMessageManager.SendMessage(0,$"Id: {DummyUserId} Logout Failed.");
+        GameMessageManager.SendMessage(1,$"Id: {DummyUserId} Logout Failed.");
+    }
+}
diff --git a/GUI/FastSkipPanel.cs b/GUI/FastSkipPanel.cs
new file mode 100644
index 0000000..4776cc2
--- /dev/null
+++ b/GUI/FastSkipPanel.cs
@@ -0,0 +1,44 @@
+using SinmaiAssist.Cheat;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class FastSkipPanel
+{
+    private static string _scoreInput = "0";
+    
+    public static void OnGUI()
+    {
+        FastSkip.SkipButton = false;
+        GUILayout.Label($"Skip Mode: {(FastSkip.CustomSkip ? "Custom" : "Default")}", MainGUI.Style.Text);
+        if (GUILayout.Button("Skip", new GUIStyle(MainGUI.Style.Button){ fontSize=20 }, GUILayout.Height(45f))) FastSkip.SkipButton = true;
+        GUILayout.Label($"Mode Setting", MainGUI.Style.Title);
+        if (GUILayout.Button("Default", MainGUI.Style.Button)) FastSkip.CustomSkip = false;
+        if (GUILayout.Button("Custom", MainGUI.Style.Button)) FastSkip.CustomSkip = true;
+        if (FastSkip.CustomSkip)
+        {
+            GUILayout.Label($"Custom Setting", MainGUI.Style.Title);
+            GUILayout.BeginHorizontal();
+            GUILayout.Label($"Custom Score(0 - 101): ", MainGUI.Style.Text);
+            _scoreInput = GUILayout.TextField(_scoreInput);
+            GUILayout.EndHorizontal();
+            if (int.TryParse(_scoreInput, out int scoreValue))
+            {
+                if (scoreValue >= 0f && scoreValue <= 101f)
+                {
+                    FastSkip.CustomAchivement = scoreValue;
+                    GUILayout.Label($"Custom Score: {scoreValue} %", MainGUI.Style.Text);
+                }
+                else
+                {
+                    GUILayout.Label("Error: Please enter a value between 0 and 101.", MainGUI.Style.ErrorMessage);
+                }
+            }
+            else
+            {
+                GUILayout.Label("Error: Please enter a valid int value.", MainGUI.Style.ErrorMessage);
+            }
+            FastSkip.Force1Miss = GUILayout.Toggle(FastSkip.Force1Miss, "Force Add 1 miss");
+        }
+    }
+}
\ No newline at end of file
diff --git a/GUI/GraphicPanel.cs b/GUI/GraphicPanel.cs
new file mode 100644
index 0000000..a892e4c
--- /dev/null
+++ b/GUI/GraphicPanel.cs
@@ -0,0 +1,40 @@
+using SinmaiAssist.Common;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class GraphicPanel
+{
+    private static string screenWidth = $"{Graphic.GetResolutionWidth()}";
+    private static string screenHeight = $"{Graphic.GetResolutionHeight()}";
+    private static string frameRate = $"{Graphic.GetMaxFrameRate()}";
+    
+    
+    public static void OnGUI()
+    {
+        if (GUILayout.Button("Toggle full screen", MainGUI.Style.Button, GUILayout.Height(50))) Graphic.ToggleFullscreen();
+        GUILayout.Label($"Custom Graphic Settings", MainGUI.Style.Title);
+        GUILayout.BeginHorizontal();
+        GUILayout.BeginVertical();
+        GUILayout.Label($"Width:", MainGUI.Style.Text);
+        screenWidth = GUILayout.TextField(screenWidth);
+        GUILayout.EndVertical();
+        GUILayout.BeginVertical();
+        GUILayout.Label($"Height:", MainGUI.Style.Text);
+        screenHeight = GUILayout.TextField(screenHeight);
+        GUILayout.EndVertical();
+        GUILayout.BeginVertical();
+        GUILayout.Label($"Max FPS (Unlimited is -1):", MainGUI.Style.Text);
+        frameRate = GUILayout.TextField(frameRate);
+        GUILayout.EndVertical();
+        GUILayout.EndHorizontal();
+        if (GUILayout.Button("Apply", MainGUI.Style.Button, GUILayout.Height(20)) && int.TryParse(screenWidth, out int widthValue) && int.TryParse(screenHeight, out int heightValue) && int.TryParse(frameRate, out int fpsValue))
+        {
+            if (widthValue >= 360f && heightValue >= 360f)
+            {
+                Graphic.SetResolution(widthValue, heightValue);
+                Graphic.SetMaxFrameRate(fpsValue);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/GUI/MainGUI.cs b/GUI/MainGUI.cs
new file mode 100644
index 0000000..a910250
--- /dev/null
+++ b/GUI/MainGUI.cs
@@ -0,0 +1,114 @@
+using System;
+using System.Text;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class MainGUI
+{
+    private enum Toolbar
+    {
+        AutoPlay,
+        FastSkip,
+        ChartController,
+        DummyLogin,
+        UserData,
+        Graphic,
+        Debug
+    }
+    
+    private const float PanelWidth = 320f;
+    private const int ButtonsPerRow = 3;
+    
+    private Rect _panelWindow;
+    private Toolbar _toolbar = Toolbar.AutoPlay;
+    private bool _backspaceKeyDown = false;
+    private string _titleStr = BuildInfo.Name;
+    
+    public static readonly Style Style = new Style();
+    
+    public MainGUI()
+    {
+        
+    }
+    
+    public void OnGUI()
+    {
+        if (DebugInput.GetKey(SinmaiAssist.KeyBindConfig.SinmaiAssist.ShowUserPanel.KeyCode))
+        {
+            if(!_backspaceKeyDown) SinmaiAssist.MainConfig.ModSetting.ShowPanel = !SinmaiAssist.MainConfig.ModSetting.ShowPanel;
+            _backspaceKeyDown = true;
+        }
+        else
+        {
+            _backspaceKeyDown = false;
+        }
+                
+        if (SinmaiAssist.MainConfig.ModSetting.ShowPanel)
+        {
+            if (SinmaiAssist.MainConfig.ModSetting.SafeMode) _titleStr += "(SafeMode)";
+            _panelWindow = GUILayout.Window(10086, _panelWindow, MainPanel, _titleStr);
+            SinmaiAssist.MainConfig.ModSetting.ShowPanel = true;
+        }
+        else
+        {
+            _panelWindow = new Rect();
+        }
+    }
+    
+    private void MainPanel(int id)
+    {
+        GUILayout.BeginVertical($"{BuildInfo.Name} {BuildInfo.Version} ({BuildInfo.CommitHash??"NOT SET"})", GUILayout.Height(20f));
+        ToolBarPanel();
+        GUILayout.EndVertical();
+        GUILayout.BeginVertical(GUILayout.Width(PanelWidth), GUILayout.Height(380f));
+        if (_toolbar == Toolbar.AutoPlay && SinmaiAssist.MainConfig.Cheat.AutoPlay) AutoPlayPanel.OnGUI();
+        else if (_toolbar == Toolbar.FastSkip && SinmaiAssist.MainConfig.Cheat.FastSkip) FastSkipPanel.OnGUI();
+        else if (_toolbar == Toolbar.ChartController && SinmaiAssist.MainConfig.Cheat.ChartController) ChartControllerPanel.OnGUI();
+        else if (_toolbar == Toolbar.DummyLogin && SinmaiAssist.MainConfig.Common.DummyLogin.Enable) DummyLoginPanel.OnGUI();
+        else if (_toolbar == Toolbar.UserData) UserDataPanel.OnGUI();
+        else if (_toolbar == Toolbar.Graphic) GraphicPanel.OnGUI();
+        else if (_toolbar == Toolbar.Debug) DebugPanel.OnGUI();
+        else DisablePanel();
+        GUILayout.EndVertical();
+        UnityEngine.GUI.DragWindow();
+    }
+    
+    private void ToolBarPanel()
+    {
+        string[] toolbarNames = Enum.GetNames(typeof(Toolbar));
+        int toolbarCount = toolbarNames.Length;
+        int rowCount = Mathf.CeilToInt((float)toolbarCount / ButtonsPerRow);
+        int selectedToolbar = (int)_toolbar;
+
+        for (int row = 0; row < rowCount; row++)
+        {
+            GUILayout.BeginHorizontal();
+
+            int startIndex = row * ButtonsPerRow;
+            int endIndex = Mathf.Min(startIndex + ButtonsPerRow, toolbarCount);
+
+            string[] rowToolbarNames = new string[endIndex - startIndex];
+            Array.Copy(toolbarNames, startIndex, rowToolbarNames, 0, endIndex - startIndex);
+
+            int rowSelection = GUILayout.Toolbar(
+                selectedToolbar - startIndex,
+                rowToolbarNames,
+                Style.Button,
+                GUILayout.Width(PanelWidth),
+                GUILayout.Height(20f)
+            );
+            
+            selectedToolbar = startIndex + rowSelection;
+
+            GUILayout.EndHorizontal();
+        }
+        _toolbar = (Toolbar)selectedToolbar;
+    }
+    
+    private void DisablePanel()
+    {
+        GUILayout.Label(_toolbar.ToString(), Style.DisablePanel, GUILayout.Width(PanelWidth), GUILayout.Height(120f));
+        GUILayout.Label("is Disable", Style.DisablePanel, GUILayout.Width(PanelWidth), GUILayout.Height(160f));
+    }
+}
\ No newline at end of file
diff --git a/GUI/ShowVersionInfo.cs b/GUI/ShowVersionInfo.cs
new file mode 100644
index 0000000..7a5cc61
--- /dev/null
+++ b/GUI/ShowVersionInfo.cs
@@ -0,0 +1,43 @@
+using System.Text;
+using MAI2.Util;
+using MAI2System;
+using SinmaiAssist.Utils;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class ShowVersionInfo
+{
+    private static readonly StringBuilder VersionText = new StringBuilder();
+
+    private static readonly GUIStyle TextShadow = new GUIStyle()
+    {
+        fontSize = 24,
+        alignment = TextAnchor.UpperLeft,
+        normal = new GUIStyleState(){textColor = Color.black}
+    };
+
+    private static readonly GUIStyle TextStyle = new GUIStyle()
+    {
+        fontSize = 24,
+        alignment = TextAnchor.UpperLeft,
+        normal = new GUIStyleState(){textColor = Color.white}
+    };
+    
+    public static void OnGUI()
+    {
+        VersionText.Clear();
+        VersionText.AppendLine($"{BuildInfo.Name} {BuildInfo.Version} ({BuildInfo.CommitHash})");
+        VersionText.AppendLine("Powered by MelonLoader");
+        VersionText.AppendLine($"Client Version: {SinmaiAssist.GameID} {SinmaiAssist.GameVersion}");
+        VersionText.AppendLine(
+            $"Data Version: {Singleton<SystemConfig>.Instance.config.dataVersionInfo.versionNo.versionString} {Singleton<SystemConfig>.Instance.config.dataVersionInfo.versionNo.releaseNoAlphabet}");
+        VersionText.AppendLine($"Current Title Server: {Server.GetTitleServerUri()}");
+        VersionText.AppendLine($"Keychip: {AMDaemon.System.KeychipId}");
+        VersionText.AppendLine($"UserId: {User.GetUserIdString(0L)} | {User.GetUserIdString(1L)}");
+        if (SinmaiAssist.MainConfig.ModSetting.SafeMode)
+            VersionText.AppendLine("Safe Mode");
+        UnityEngine.GUI.Label(new Rect(10+2, 40+2, 500, 30), VersionText.ToString(), TextShadow);
+        UnityEngine.GUI.Label(new Rect(10, 40, 500, 30), VersionText.ToString(), TextStyle);
+    }
+}
\ No newline at end of file
diff --git a/GUI/Style.cs b/GUI/Style.cs
new file mode 100644
index 0000000..5d81231
--- /dev/null
+++ b/GUI/Style.cs
@@ -0,0 +1,96 @@
+using System.Windows.Forms;
+using Monitor;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class Style
+{
+    public readonly GUIStyle Title = new GUIStyle()
+    {
+        fontSize = 12,
+        alignment = TextAnchor.MiddleCenter,
+        normal = new GUIStyleState() { textColor = Color.white }
+    };
+    
+    public readonly GUIStyle DisablePanel = new GUIStyle()
+    {
+        fontSize = 40,
+        alignment = TextAnchor.MiddleCenter,
+        normal = new GUIStyleState(){textColor = Color.white}
+    };
+
+    public readonly GUIStyle ErrorMessage = new GUIStyle()
+    {
+        normal = new GUIStyleState() { textColor = Color.red }
+    };
+    
+    public readonly GUIStyle Button = new GUIStyle()
+    {
+        fontSize = 12,
+        alignment = TextAnchor.MiddleCenter,
+        border = new RectOffset(2, 2, 2, 2), //边框
+        margin = new RectOffset(5,5,5,5), //边距
+        padding = new RectOffset(4,4,4,4), //内边距
+        normal = new GUIStyleState() 
+        { 
+            textColor = Color.white,
+            background = CreateBorderTexture(new Color(0.2f, 0.2f, 0.2f,0.5f))
+        },
+        hover = new GUIStyleState() 
+        { 
+            textColor = Color.white,
+            background = CreateBorderTexture(new Color(0.4f, 0.4f, 0.4f,0.5f))
+        },
+        active = new GUIStyleState()
+        {
+            textColor = Color.white,
+            background = CreateBorderTexture(new Color(0.25f, 0.25f, 0.25f,0.5f))
+        },
+        onNormal = new GUIStyleState() { 
+            textColor = Color.yellow,
+            background = CreateBorderTexture(new Color(0.25f, 0.25f, 0.25f,0.5f))
+        },
+        onHover = new GUIStyleState() { 
+            textColor = Color.yellow,
+            background = CreateBorderTexture(new Color(0.4f, 0.4f, 0.4f,0.5f))
+        }
+        
+    };
+
+    public GUIStyle Text
+    {
+        get
+        {
+            return new GUIStyle(UnityEngine.GUI.skin.label)
+            {
+                fontSize = 12,
+                alignment = TextAnchor.MiddleLeft
+            };
+        }
+    }
+    
+    //创建背景纹理
+    
+    private static Texture2D CreateBorderTexture(Color color)
+    {
+        Texture2D texture = new Texture2D(3, 3)
+        {
+            wrapMode = TextureWrapMode.Repeat
+        };
+        for (int x = 0; x < 3; x++){
+            for (int y = 0; y < 3; y++){
+                texture.SetPixel(x, y, color);
+            }
+        }
+        for (int i = 0; i < 3; i++){
+            texture.SetPixel(i, 0, Color.white);
+            texture.SetPixel(i, 2, Color.white);
+            texture.SetPixel(0, i, Color.white);
+            texture.SetPixel(2, i, Color.white);
+        }
+        texture.SetPixel(0, 0, color);
+        texture.Apply();
+        return texture;
+    }
+}
\ No newline at end of file
diff --git a/GUI/UserDataPanel.cs b/GUI/UserDataPanel.cs
new file mode 100644
index 0000000..9490501
--- /dev/null
+++ b/GUI/UserDataPanel.cs
@@ -0,0 +1,205 @@
+using System;
+using System.IO;
+using System.Linq;
+using MAI2.Util;
+using Manager;
+using MelonLoader;
+using SinmaiAssist.Utils;
+using UnityEngine;
+
+namespace SinmaiAssist.GUI;
+
+public class UserDataPanel
+{
+    private static UserData _player1 = null;
+    private static UserData _player2 = null;
+    private static bool _isNewItem = false;
+    
+    private enum CollectionType
+    {
+        Icon = UserData.Collection.Icon,
+        Plate = UserData.Collection.Plate,
+        Title = UserData.Collection.Title,
+        Partner = UserData.Collection.Partner,
+        Frame = UserData.Collection.Frame
+    }
+    
+    private static string[] _userInputId = ["", "", "", "", "", "", ""];
+    
+    public static void OnGUI()
+    {
+        GUILayout.Label($"User Info", MainGUI.Style.Title);
+        try
+        {
+            _player1 = Singleton<UserDataManager>.Instance.GetUserData(0);
+            _player2 = Singleton<UserDataManager>.Instance.GetUserData(1);
+        }
+        catch (Exception e)
+        {
+            // ignore
+        }
+        GUILayout.Label($"1P: {_player1.Detail.UserName} ({_player1.Detail.UserID})", MainGUI.Style.Text);
+        GUILayout.Label($"2P: {_player2.Detail.UserName} ({_player2.Detail.UserID})", MainGUI.Style.Text);
+        
+        GUILayout.Label("Add Collections", MainGUI.Style.Title);
+        foreach (CollectionType type in Enum.GetValues(typeof(CollectionType)))
+        {
+            GUILayout.BeginHorizontal();
+            int typeId = (int)type;
+            GUILayout.Label(type.ToString(), new GUIStyle(MainGUI.Style.Text){fixedWidth = 50});
+            _userInputId[typeId] = GUILayout.TextField(_userInputId[typeId]);
+            if (GUILayout.Button("Add", new GUIStyle(MainGUI.Style.Button){ fixedWidth = 50}))
+            {
+                AddCollections(0, type, _userInputId[typeId]);
+                AddCollections(1, type, _userInputId[typeId]);
+            }
+            GUILayout.EndHorizontal();
+        }
+        _isNewItem = GUILayout.Toggle(_isNewItem, "Is New Item");
+        
+        GUILayout.Label("Unlock Music", MainGUI.Style.Title);
+        GUILayout.BeginHorizontal();
+        GUILayout.Label("Music", new GUIStyle(MainGUI.Style.Text){fixedWidth = 50});
+        _userInputId[0] = GUILayout.TextField(_userInputId[0]);
+        if (GUILayout.Button("Add", new GUIStyle(MainGUI.Style.Button){ fixedWidth = 50}))
+        {
+            UnlockMusic(0, _userInputId[0]);
+            UnlockMusic(1, _userInputId[0]);
+        }
+        GUILayout.EndHorizontal();
+        
+        GUILayout.Label("MaiMile", MainGUI.Style.Title);
+        GUILayout.BeginHorizontal();
+        GUILayout.Label("MaiMile", new GUIStyle(MainGUI.Style.Text){fixedWidth = 50});
+        _userInputId[6] = GUILayout.TextField(_userInputId[6]);
+        if (GUILayout.Button("Add", new GUIStyle(MainGUI.Style.Button){ fixedWidth = 50}))
+        {
+            AddMaiMile(0, _userInputId[6]);
+            AddMaiMile(1, _userInputId[6]);
+        }
+        GUILayout.EndHorizontal();
+        
+        GUILayout.Label("User Data Backup", MainGUI.Style.Title);
+        GUILayout.BeginHorizontal();
+        if (GUILayout.Button("1P", MainGUI.Style.Button)) User.ExportBackupData(0);
+        if (GUILayout.Button("2P", MainGUI.Style.Button)) User.ExportBackupData(1);
+        GUILayout.EndHorizontal();
+        
+    }
+
+    private static void AddCollections(long index, CollectionType type, string input)
+    {
+        UserData userData = Singleton<UserDataManager>.Instance.GetUserData(index);
+        if (userData.IsGuest())
+        {
+            GameMessageManager.SendMessage((int)index,"Guest Account\nUnable to add collections");
+            return;
+        }
+        try
+        {
+            if (int.TryParse(input, out int id))
+            {
+                if (userData.AddCollections((UserData.Collection)type, id, _isNewItem))
+                {
+                    GameMessageManager.SendMessage((int)index,$"Add Collections \n{type} {id}" + (_isNewItem ? " (New Item)" : "") );
+                }
+                else
+                {
+                    GameMessageManager.SendMessage((int)index,$"Failed to add Collections or already added\n{type} {id}");
+                }
+            }
+            else
+            {
+                GameMessageManager.SendMessage((int)index,$"Invalid ID\n {input}");
+            }
+        }
+        catch (Exception e)
+        {
+            GameMessageManager.SendMessage((int)index,$"Unknown error");
+            MelonLogger.Error(e);
+        }
+    }
+
+    private static void UnlockMusic(long index, string input)
+    {
+        UserData userData = Singleton<UserDataManager>.Instance.GetUserData(index);
+        if (userData.IsGuest())
+        {
+            GameMessageManager.SendMessage((int)index,"Guest Account\nUnable to unlock music");
+            return;
+        }
+        try
+        {
+            if (int.TryParse(input, out int id))
+            {
+                if (!userData.IsUnlockMusic(UserData.MusicUnlock.Base, id))
+                {
+                    if (userData.AddUnlockMusic(UserData.MusicUnlock.Base, id))
+                    {
+                        GameMessageManager.SendMessage((int)index,$"Unlock Music \n{id}");
+                    }
+                    else
+                    {
+                        GameMessageManager.SendMessage((int)index,$"Failed to unlock music or already unlocked \n{id}");
+                    }
+                }
+                else if(!userData.IsUnlockMusic(UserData.MusicUnlock.Master, id))
+                {
+                    userData.AddUnlockMusic(UserData.MusicUnlock.Master, id);
+                    userData.AddUnlockMusic(UserData.MusicUnlock.ReMaster, id);
+                    GameMessageManager.SendMessage((int)index,$"Unlock Master \n{id}");
+                }
+                else
+                {
+                    GameMessageManager.SendMessage((int)index,$"Failed to unlock Master or already unlocked\n{id}");
+                }
+            }
+            else
+            {
+                GameMessageManager.SendMessage((int)index,$"Invalid ID\n {input}");
+            }
+        }
+        catch (Exception e)
+        {
+            GameMessageManager.SendMessage((int)index,$"Unknown error");
+            MelonLogger.Error(e);
+        }
+    }
+
+    private static void AddMaiMile(long index, string input)
+    {
+        UserData userData = Singleton<UserDataManager>.Instance.GetUserData(index);
+        if (SinmaiAssist.GameVersion < 25000)
+        {
+            GameMessageManager.SendMessage((int)index,"MaiMile is not supported in this version");
+            return;
+        }
+        if (userData.IsGuest())
+        {
+            GameMessageManager.SendMessage((int)index,"Guest Account\nUnable to add MaiMile");
+            return;
+        }
+        try
+        {
+            if (int.TryParse(input , out int addMile))
+            {
+                var haveMile = userData.Detail.Point;
+                if (haveMile + addMile >= 99999)
+                    addMile = 99999 - haveMile;
+                var addMileBefore = haveMile + addMile;
+                
+                userData.AddPresentMile(addMile);
+                GameMessageManager.SendMessage((int)index,$"Add {addMile} MaiMile\n ({haveMile} -> {addMileBefore})");
+            }
+            else
+            {
+                GameMessageManager.SendMessage((int)index,$"Invalid MaiMile\n {input}");
+            }
+        }
+        catch (Exception e)
+        {
+            GameMessageManager.SendMessage((int)index,$"Unknown error");
+            MelonLogger.Error(e);
+        }
+    }
+}
\ No newline at end of file