diff --git a/Language/Language.cs b/Language/Language.cs
index 07e9e44..2635fab 100644
--- a/Language/Language.cs
+++ b/Language/Language.cs
@@ -22,8 +22,8 @@
 SetCSJavaLanguage(Path.Combine(qwilightEntryPath, "Igniter", "Resources", "Language.json"));
 SetCSLanguageSystem(Path.Combine(qwilightEntryPath, "Igniter", "Resources", "Language.json"), Path.Combine(qwilightEntryPath, "Igniter", "System", "LanguageSystem", "LanguageSystem.g.cs"), "Igniter");
 SetCSJavaLanguage(Path.Combine(twilightEntryPath, "src", "main", "resources", "Language.json"));
-SetTSLanguage(Path.Combine(taehuiEntryPath, "qwilight-fe", "src", "Language.json"));
-SetTSLanguage(Path.Combine(taehuiEntryPath, "taehui-fe", "src", "Language.json"));
+SetTSLanguage(Path.Combine(taehuiEntryPath, "qwilight-fe", "src", "assets", "language"));
+SetTSLanguage(Path.Combine(taehuiEntryPath, "taehui-fe", "src", "assets", "language"));
 
 void SetCSJavaLanguage(string languageFilePath)
 {
@@ -119,67 +119,56 @@
     }
 }
 
-void SetTSLanguage(string languageFilePath)
+void SetTSLanguage(string languageEntryPath)
 {
-    var textHeight = 0;
     var languageStore = new SortedDictionary<string, IDictionary<string, string>>();
-    var lastLanguage = string.Empty;
-    var lastPropertyName = string.Empty;
-    var r = new Utf8JsonReader(File.ReadAllBytes(languageFilePath));
-    while (r.Read())
+    foreach (var targetLanguage in new[] { "ko", "en" })
     {
-        if (r.TokenType == JsonTokenType.StartObject)
-        {
-            ++textHeight;
-            continue;
-        }
+        languageStore[targetLanguage] = new SortedDictionary<string, string>();
 
-        if (r.TokenType == JsonTokenType.EndObject)
+        var textHeight = 0;
+        var lastPropertyName = string.Empty;
+        var r = new Utf8JsonReader(File.ReadAllBytes(Path.Combine(languageEntryPath, $"{targetLanguage}.json")));
+        while (r.Read())
         {
-            --textHeight;
-            continue;
-        }
-
-        if (textHeight == 1)
-        {
-            if (r.TokenType == JsonTokenType.PropertyName)
+            if (r.TokenType == JsonTokenType.StartObject)
             {
-                lastLanguage = r.GetString() ?? string.Empty;
-                languageStore[lastLanguage] = new SortedDictionary<string, string>();
+                ++textHeight;
                 continue;
             }
-        }
 
-        if (textHeight == 3)
-        {
-            switch (r.TokenType)
+            if (r.TokenType == JsonTokenType.EndObject)
             {
-                case JsonTokenType.PropertyName:
-                    lastPropertyName = r.GetString() ?? string.Empty;
-                    break;
-                case JsonTokenType.String:
-                    languageStore[lastLanguage][lastPropertyName] = r.GetString() ?? string.Empty;
-                    break;
+                --textHeight;
+                continue;
+            }
+
+            if (textHeight == 1)
+            {
+                switch (r.TokenType)
+                {
+                    case JsonTokenType.PropertyName:
+                        lastPropertyName = r.GetString() ?? string.Empty;
+                        break;
+                    case JsonTokenType.String:
+                        languageStore[targetLanguage][lastPropertyName] = r.GetString() ?? string.Empty;
+                        break;
+                }
             }
         }
     }
 
-    using (var fs = File.OpenWrite(languageFilePath))
-    using (var w = new Utf8JsonWriter(fs, new JsonWriterOptions
+    foreach (var targetLanguage in new[] { "ko", "en" })
     {
-        Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
-        Indented = true
-    }))
-    {
-        w.WriteStartObject();
-
-        foreach (var (targetLanguage, targetPropertyName) in new[] { ("ko", "ko-KR"), ("en", "en-US") })
+        using (var fs = File.OpenWrite(Path.Combine(languageEntryPath, $"{targetLanguage}.json")))
+        using (var w = new Utf8JsonWriter(fs, new JsonWriterOptions
         {
-            w.WritePropertyName(targetPropertyName);
+            Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
+            Indented = true
+        }))
+        {
             w.WriteStartObject();
-            w.WritePropertyName("translation");
-            w.WriteStartObject();
-            var t = GetLanguageStore(targetLanguage, targetPropertyName);
+            var t = GetLanguageStore(targetLanguage);
             t.Wait();
             foreach (var defaultLanguage in t.Result)
             {
@@ -190,23 +179,20 @@
                 }
             }
             w.WriteEndObject();
-            w.WriteEndObject();
         }
-
-        w.WriteEndObject();
     }
 
-    async Task<IDictionary<string, string>> GetLanguageStore(string targetLanguage, string targetPropertyName)
+    async Task<IDictionary<string, string>> GetLanguageStore(string targetLanguage)
     {
         if (targetLanguage == "ko")
         {
-            return languageStore["ko-KR"];
+            return languageStore["ko"];
         }
 
         var targetLanguageStore = new SortedDictionary<string, string>();
-        foreach (var defaultLanguage in languageStore["ko-KR"])
+        foreach (var defaultLanguage in languageStore["ko"])
         {
-            if (languageStore[targetPropertyName].TryGetValue(defaultLanguage.Key, out var targetLanguageValue))
+            if (languageStore[targetLanguage].TryGetValue(defaultLanguage.Key, out var targetLanguageValue))
             {
                 targetLanguageStore[defaultLanguage.Key] = targetLanguageValue;
             }
diff --git a/Qwilight/Assets/Language.json b/Qwilight/Assets/Language.json
index d08593c..3ec8bac 100644
--- a/Qwilight/Assets/Language.json
+++ b/Qwilight/Assets/Language.json
@@ -911,6 +911,10 @@
     "ko-KR": "에디터 실행이 불가능합니다. ({0})",
     "en-US": "Editor cannot run ({0})"
   },
+  "Enroll": {
+    "ko-KR": "회원 가입",
+    "en-US": "Join membership"
+  },
   "EnterAutoComputeConfigure": {
     "ko-KR": "라이브 컨트롤",
     "en-US": "Live control"
@@ -3055,10 +3059,6 @@
     "ko-KR": "리버브 활성화",
     "en-US": "Enable Reverb"
   },
-  "SignUp": {
-    "ko-KR": "회원 가입",
-    "en-US": "Join membership"
-  },
   "SilentSiteAvatarContents": {
     "ko-KR": "회원의 1대1 대화만 받음",
     "en-US": "Only receive direct messages from members"
diff --git a/Qwilight/MSG/GetSignUpCipher.cs b/Qwilight/MSG/GetSignUpCipher.cs
index 2e36586..10460fa 100644
--- a/Qwilight/MSG/GetSignUpCipher.cs
+++ b/Qwilight/MSG/GetSignUpCipher.cs
@@ -2,7 +2,7 @@
 
 namespace Qwilight.MSG
 {
-    public sealed class GetSignUpCipher : RequestMessage<(string, string)>
+    public sealed class GetEnrollCipher : RequestMessage<(string, string)>
     {
     }
 }
\ No newline at end of file
diff --git a/Qwilight/MSG/InitSignUpCipher.cs b/Qwilight/MSG/InitSignUpCipher.cs
index 86a6fbe..f90e4c7 100644
--- a/Qwilight/MSG/InitSignUpCipher.cs
+++ b/Qwilight/MSG/InitSignUpCipher.cs
@@ -1,6 +1,6 @@
 namespace Qwilight.MSG
 {
-    public sealed class InitSignUpCipher
+    public sealed class InitEnrollCipher
     {
     }
 }
\ No newline at end of file
diff --git a/Qwilight/System/LanguageSystem/LanguageSystem.g.cs b/Qwilight/System/LanguageSystem/LanguageSystem.g.cs
index 34b89d8..fa97564 100644
--- a/Qwilight/System/LanguageSystem/LanguageSystem.g.cs
+++ b/Qwilight/System/LanguageSystem/LanguageSystem.g.cs
@@ -230,6 +230,7 @@
         public string EditorConfigureFault { get; set; }
         public string EditorContents { get; set; }
         public string EditorSoftwareFault { get; set; }
+        public string Enroll { get; set; }
         public string EnterAutoComputeConfigure { get; set; }
         public string EnterAutoComputeMediaInputConfigure { get; set; }
         public string EnterAutoComputeUIConfigure { get; set; }
@@ -766,7 +767,6 @@
         public string SetTotalText { get; set; }
         public string SFXContents { get; set; }
         public string SFXText { get; set; }
-        public string SignUp { get; set; }
         public string SilentSiteAvatarContents { get; set; }
         public string SilentSiteCallableContents { get; set; }
         public string SilentSiteCompetenceContents { get; set; }
diff --git a/Qwilight/View/EnrollWindow.xaml b/Qwilight/View/EnrollWindow.xaml
new file mode 100644
index 0000000..dac082e
--- /dev/null
+++ b/Qwilight/View/EnrollWindow.xaml
@@ -0,0 +1,36 @@
+<Grid
+    x:Class="Qwilight.View.EnrollWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
+    DataContext="{Binding EnrollValue, Source={StaticResource ViewModels}}"
+    Style="{StaticResource StandardModalWindow}">
+    <Grid Style="{StaticResource StandardWindow}">
+        <Border Style="{StaticResource WindowStandardPanel}">
+            <Grid>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto" />
+                    <RowDefinition />
+                </Grid.RowDefinitions>
+                <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
+                    <TextBlock Style="{StaticResource StandardTextView}" FontSize="{StaticResource FontLevel1}" Text="{Binding Enroll, Source={StaticResource LanguageSystem}}" />
+                    <Button Style="{StaticResource StandardInput}" Foreground="Red" Command="{Binding CloseCommand}">❌</Button>
+                </StackPanel>
+                <StackPanel Grid.Row="1">
+                    <TextBox Style="{StaticResource StandardTextInput}" Text="{Binding AvatarID, UpdateSourceTrigger=PropertyChanged}" materialDesign:HintAssist.Hint="{Binding AvatarID, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
+                    <PasswordBox Style="{StaticResource StandardPwInput}" x:Name="InputCipher" materialDesign:HintAssist.Hint="{Binding AvatarCipher, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
+                    <PasswordBox Style="{StaticResource StandardPwInput}" x:Name="InputCipherTest" materialDesign:HintAssist.Hint="{Binding AvatarCipherTest, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
+                    <TextBox Style="{StaticResource StandardTextInput}" Text="{Binding AvatarName, UpdateSourceTrigger=PropertyChanged}" materialDesign:HintAssist.Hint="{Binding AvatarName, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" MaxLength="16" />
+                    <Grid>
+                        <Grid.ColumnDefinitions>
+                            <ColumnDefinition />
+                            <ColumnDefinition Width="Auto" />
+                        </Grid.ColumnDefinitions>
+                        <TextBox Style="{StaticResource StandardTextInput}" Text="{Binding Fax, UpdateSourceTrigger=PropertyChanged}" materialDesign:HintAssist.Hint="{Binding Fax, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
+                        <Button Grid.Column="1" Style="{StaticResource StandardInput}" Command="{Binding EnrollCommand}" Content="{Binding Enroll, Source={StaticResource LanguageSystem}}"  HorizontalAlignment="Center" />
+                    </Grid>
+                </StackPanel>
+            </Grid>
+        </Border>
+    </Grid>
+</Grid>
\ No newline at end of file
diff --git a/Qwilight/View/EnrollWindow.xaml.cs b/Qwilight/View/EnrollWindow.xaml.cs
new file mode 100644
index 0000000..81c6583
--- /dev/null
+++ b/Qwilight/View/EnrollWindow.xaml.cs
@@ -0,0 +1,24 @@
+using CommunityToolkit.Mvvm.Messaging;
+using Qwilight.MSG;
+using Qwilight.ViewModel;
+using System.Windows.Input;
+
+namespace Qwilight.View
+{
+    public sealed partial class EnrollWindow
+    {
+        public EnrollWindow()
+        {
+            InitializeComponent();
+
+            StrongReferenceMessenger.Default.Register<GetEnrollCipher>(this, (recipient, message) => message.Reply((InputCipher.Password, InputCipherTest.Password)));
+            StrongReferenceMessenger.Default.Register<InitEnrollCipher>(this, (recipient, message) =>
+            {
+                InputCipher.Password = string.Empty;
+                InputCipherTest.Password = string.Empty;
+            });
+        }
+
+        void OnInputLower(object sender, KeyEventArgs e) => _ = (DataContext as EnrollViewModel).OnInputLower(e);
+    }
+}
\ No newline at end of file
diff --git a/Qwilight/View/InputPwWindow.xaml.cs b/Qwilight/View/InputPwWindow.xaml.cs
index f159277..9aebf96 100644
--- a/Qwilight/View/InputPwWindow.xaml.cs
+++ b/Qwilight/View/InputPwWindow.xaml.cs
@@ -12,7 +12,7 @@
             InitializeComponent();
 
             StrongReferenceMessenger.Default.Register<GetPwWindowCipher>(this, (recipient, message) => message.Reply(InputCipher.Password));
-            StrongReferenceMessenger.Default.Register<InitSignUpCipher>(this, (recipient, message) => InputCipher.Password = string.Empty);
+            StrongReferenceMessenger.Default.Register<InitEnrollCipher>(this, (recipient, message) => InputCipher.Password = string.Empty);
         }
 
         void OnInputLower(object sender, KeyEventArgs e) => (DataContext as InputPwViewModel).OnInputLower(e);
diff --git a/Qwilight/View/LogInWindow.xaml b/Qwilight/View/LogInWindow.xaml
index 0d24c15..a529a43 100644
--- a/Qwilight/View/LogInWindow.xaml
+++ b/Qwilight/View/LogInWindow.xaml
@@ -32,7 +32,7 @@
                             <ColumnDefinition Width="Auto" />
                         </Grid.ColumnDefinitions>
                         <CheckBox Style="{StaticResource StandardVInput}" IsChecked="{Binding AutoLogIn, Source={StaticResource Configure}}" Content="{Binding AutoLogIn, Source={StaticResource LanguageSystem}}" />
-                        <Button Grid.Column="1" Style="{StaticResource StandardInput}" Command="{Binding SignUpCommand}" Content="{Binding SignUp, Source={StaticResource LanguageSystem}}" />
+                        <Button Grid.Column="1" Style="{StaticResource StandardInput}" Command="{Binding EnrollCommand}" Content="{Binding Enroll, Source={StaticResource LanguageSystem}}" />
                     </Grid>
                 </StackPanel>
             </Grid>
diff --git a/Qwilight/View/MainWindow/DefaultMode/CommentView.xaml b/Qwilight/View/MainWindow/DefaultMode/CommentView.xaml
index acf7bfd..511a7dc 100644
--- a/Qwilight/View/MainWindow/DefaultMode/CommentView.xaml
+++ b/Qwilight/View/MainWindow/DefaultMode/CommentView.xaml
@@ -174,8 +174,8 @@
                         </TabItem>
                         <TabItem Style="{StaticResource StandardPageItem}" Header="{Binding HallHighest, Source={StaticResource LanguageSystem}}">
                             <Grid>
-                                <ListView Style="{StaticResource StandardPointableItemsView}" ItemsSource="{Binding TotalHighestHallItemCollection}" ItemTemplate="{StaticResource HallView}" Visibility="{Binding IsHallTotalHighestLoading, Converter={StaticResource VisibilityNotModifier}}" />
-                                <ProgressBar Style="{StaticResource WaitingStatusView}" Visibility="{Binding IsHallTotalHighestLoading, Converter={StaticResource VisibilityModifier}}" />
+                                <ListView Style="{StaticResource StandardPointableItemsView}" ItemsSource="{Binding TotalTopHallItemCollection}" ItemTemplate="{StaticResource HallView}" Visibility="{Binding IsHallTotalTopLoading, Converter={StaticResource VisibilityNotModifier}}" />
+                                <ProgressBar Style="{StaticResource WaitingStatusView}" Visibility="{Binding IsHallTotalTopLoading, Converter={StaticResource VisibilityModifier}}" />
                             </Grid>
                         </TabItem>
                         <TabItem Style="{StaticResource StandardPageItem}" Header="{Binding HallStand, Source={StaticResource LanguageSystem}}">
diff --git a/Qwilight/View/MainWindow/WPFView.xaml b/Qwilight/View/MainWindow/WPFView.xaml
index 9c91ab4..f8da950 100644
--- a/Qwilight/View/MainWindow/WPFView.xaml
+++ b/Qwilight/View/MainWindow/WPFView.xaml
@@ -14,7 +14,7 @@
         <view:Layer1View />
         <Grid x:Name="WindowViews">
             <view:LogInWindow />
-            <view:SignUpWindow />
+            <view:EnrollWindow />
             <view:ConfigureWindow />
             <view:CommentWindow />
             <view:BundleWindow />
diff --git a/Qwilight/View/SignUpWindow.xaml b/Qwilight/View/SignUpWindow.xaml
deleted file mode 100644
index fb44c75..0000000
--- a/Qwilight/View/SignUpWindow.xaml
+++ /dev/null
@@ -1,36 +0,0 @@
-<Grid
-    x:Class="Qwilight.View.SignUpWindow"
-    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
-    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-    xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
-    DataContext="{Binding SignUpValue, Source={StaticResource ViewModels}}"
-    Style="{StaticResource StandardModalWindow}">
-    <Grid Style="{StaticResource StandardWindow}">
-        <Border Style="{StaticResource WindowStandardPanel}">
-            <Grid>
-                <Grid.RowDefinitions>
-                    <RowDefinition Height="Auto" />
-                    <RowDefinition />
-                </Grid.RowDefinitions>
-                <StackPanel Orientation="Horizontal" HorizontalAlignment="Center">
-                    <TextBlock Style="{StaticResource StandardTextView}" FontSize="{StaticResource FontLevel1}" Text="{Binding SignUp, Source={StaticResource LanguageSystem}}" />
-                    <Button Style="{StaticResource StandardInput}" Foreground="Red" Command="{Binding CloseCommand}">❌</Button>
-                </StackPanel>
-                <StackPanel Grid.Row="1">
-                    <TextBox Style="{StaticResource StandardTextInput}" Text="{Binding AvatarID, UpdateSourceTrigger=PropertyChanged}" materialDesign:HintAssist.Hint="{Binding AvatarID, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
-                    <PasswordBox Style="{StaticResource StandardPwInput}" x:Name="InputCipher" materialDesign:HintAssist.Hint="{Binding AvatarCipher, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
-                    <PasswordBox Style="{StaticResource StandardPwInput}" x:Name="InputCipherTest" materialDesign:HintAssist.Hint="{Binding AvatarCipherTest, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
-                    <TextBox Style="{StaticResource StandardTextInput}" Text="{Binding AvatarName, UpdateSourceTrigger=PropertyChanged}" materialDesign:HintAssist.Hint="{Binding AvatarName, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" MaxLength="16" />
-                    <Grid>
-                        <Grid.ColumnDefinitions>
-                            <ColumnDefinition />
-                            <ColumnDefinition Width="Auto" />
-                        </Grid.ColumnDefinitions>
-                        <TextBox Style="{StaticResource StandardTextInput}" Text="{Binding Fax, UpdateSourceTrigger=PropertyChanged}" materialDesign:HintAssist.Hint="{Binding Fax, Source={StaticResource LanguageSystem}}" KeyDown="OnInputLower" />
-                        <Button Grid.Column="1" Style="{StaticResource StandardInput}" Command="{Binding SignUpCommand}" Content="{Binding SignUp, Source={StaticResource LanguageSystem}}"  HorizontalAlignment="Center" />
-                    </Grid>
-                </StackPanel>
-            </Grid>
-        </Border>
-    </Grid>
-</Grid>
\ No newline at end of file
diff --git a/Qwilight/View/SignUpWindow.xaml.cs b/Qwilight/View/SignUpWindow.xaml.cs
deleted file mode 100644
index 3d7ee13..0000000
--- a/Qwilight/View/SignUpWindow.xaml.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-using CommunityToolkit.Mvvm.Messaging;
-using Qwilight.MSG;
-using Qwilight.ViewModel;
-using System.Windows.Input;
-
-namespace Qwilight.View
-{
-    public sealed partial class SignUpWindow
-    {
-        public SignUpWindow()
-        {
-            InitializeComponent();
-
-            StrongReferenceMessenger.Default.Register<GetSignUpCipher>(this, (recipient, message) => message.Reply((InputCipher.Password, InputCipherTest.Password)));
-            StrongReferenceMessenger.Default.Register<InitSignUpCipher>(this, (recipient, message) =>
-            {
-                InputCipher.Password = string.Empty;
-                InputCipherTest.Password = string.Empty;
-            });
-        }
-
-        void OnInputLower(object sender, KeyEventArgs e) => _ = (DataContext as SignUpViewModel).OnInputLower(e);
-    }
-}
\ No newline at end of file
diff --git a/Qwilight/ViewModel/EnrollViewModel.cs b/Qwilight/ViewModel/EnrollViewModel.cs
new file mode 100644
index 0000000..111e595
--- /dev/null
+++ b/Qwilight/ViewModel/EnrollViewModel.cs
@@ -0,0 +1,81 @@
+using CommunityToolkit.Mvvm.Input;
+using CommunityToolkit.Mvvm.Messaging;
+using Qwilight.MSG;
+using Qwilight.Utilities;
+using System.Text.RegularExpressions;
+using System.Windows;
+using System.Windows.Input;
+
+namespace Qwilight.ViewModel
+{
+    public sealed partial class EnrollViewModel : BaseViewModel
+    {
+        [GeneratedRegex("^.+@.+$")]
+        private static partial Regex GetFaxComputer();
+
+        public override double TargetLength => 0.2;
+
+        public override double TargetHeight => double.NaN;
+
+        public override HorizontalAlignment LengthSystem => HorizontalAlignment.Center;
+
+        public override VerticalAlignment HeightSystem => VerticalAlignment.Center;
+
+        public string AvatarID { get; set; }
+
+        public string AvatarName { get; set; }
+
+        public string Fax { get; set; }
+
+        public override void OnOpened()
+        {
+            base.OnOpened();
+            AvatarID = string.Empty;
+            StrongReferenceMessenger.Default.Send<InitEnrollCipher>();
+            AvatarName = string.Empty;
+            Fax = string.Empty;
+        }
+
+        public async Task OnInputLower(KeyEventArgs e)
+        {
+            if (e.Key == Key.Enter)
+            {
+                await OnEnroll();
+            }
+        }
+
+        [RelayCommand]
+        async Task OnEnroll()
+        {
+            var (inputCipher, inputCipherTest) = StrongReferenceMessenger.Default.Send<GetEnrollCipher>().Response;
+            if (!string.IsNullOrEmpty(AvatarID) && !string.IsNullOrEmpty(inputCipher) && inputCipher == inputCipherTest && !string.IsNullOrEmpty(AvatarName) && (string.IsNullOrEmpty(Fax) || GetFaxComputer().IsMatch(Fax)))
+            {
+                if (await TwilightSystem.Instance.PostWwwParallel($"{QwilightComponent.TaehuiNetAPI}/avatar", Utility.SetJSON(new
+                {
+                    avatarID = AvatarID,
+                    avatarCipher = inputCipher,
+                    avatarName = AvatarName,
+                    fax = Fax
+                }), "application/json").ConfigureAwait(false))
+                {
+                    Close();
+                    Configure.Instance.AvatarID = AvatarID;
+                    Configure.Instance.SetCipher(inputCipher);
+                    TwilightSystem.Instance.SendParallel(Event.Types.EventID.LogIn, new
+                    {
+                        avatarID = AvatarID,
+                        avatarCipher = inputCipher
+                    });
+                }
+                else
+                {
+                    NotifySystem.Instance.Notify(NotifySystem.NotifyVariety.Warning, NotifySystem.NotifyConfigure.Default, LanguageSystem.Instance.AlreadyAvatarID);
+                }
+            }
+            else
+            {
+                NotifySystem.Instance.Notify(NotifySystem.NotifyVariety.Warning, NotifySystem.NotifyConfigure.Default, LanguageSystem.Instance.FailedValidation);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Qwilight/ViewModel/LogInViewModel.cs b/Qwilight/ViewModel/LogInViewModel.cs
index 6647c7c..6cc7f72 100644
--- a/Qwilight/ViewModel/LogInViewModel.cs
+++ b/Qwilight/ViewModel/LogInViewModel.cs
@@ -37,10 +37,10 @@
         }
 
         [RelayCommand]
-        void OnSignUp()
+        void OnEnroll()
         {
             Close();
-            ViewModels.Instance.SignUpValue.Open();
+            ViewModels.Instance.EnrollValue.Open();
         }
 
         public override void OnOpened()
diff --git a/Qwilight/ViewModel/MainViewModel.cs b/Qwilight/ViewModel/MainViewModel.cs
index 3f245cc..a29d210 100644
--- a/Qwilight/ViewModel/MainViewModel.cs
+++ b/Qwilight/ViewModel/MainViewModel.cs
@@ -102,7 +102,7 @@
         string _twilightCommentTotalFavor;
         bool _isHallTotalTotalLoading;
         bool _isHallAtTotalLoading;
-        bool _isHallTotalHighestLoading;
+        bool _isHallTotalTopLoading;
         bool _isHallAtHighestLoading;
         bool _isHallTotalStandLoading;
         bool _isHallAtStandLoading;
@@ -172,7 +172,7 @@
 
         public ObservableCollection<HallItem> TotalTotalHallItemCollection { get; } = new();
 
-        public ObservableCollection<HallItem> TotalHighestHallItemCollection { get; } = new();
+        public ObservableCollection<HallItem> TotalTopHallItemCollection { get; } = new();
 
         public ObservableCollection<HallItem> TotalStandHallItemCollection { get; } = new();
 
@@ -375,11 +375,11 @@
             set => SetProperty(ref _isHallTotalTotalLoading, value, nameof(IsHallTotalTotalLoading));
         }
 
-        public bool IsHallTotalHighestLoading
+        public bool IsHallTotalTopLoading
         {
-            get => _isHallTotalHighestLoading;
+            get => _isHallTotalTopLoading;
 
-            set => SetProperty(ref _isHallTotalHighestLoading, value, nameof(IsHallTotalHighestLoading));
+            set => SetProperty(ref _isHallTotalTopLoading, value, nameof(IsHallTotalTopLoading));
         }
 
         public bool IsHallTotalStandLoading
@@ -3272,17 +3272,17 @@
                                 IsHallTotalTotalLoading = false;
                                 break;
                             case 1:
-                                IsHallTotalHighestLoading = true;
-                                twilightWwwHall = await TwilightSystem.Instance.GetWwwParallel<JSON.TwilightWwwHall[]>($"{QwilightComponent.QwilightAPI}/hall/totalHighest");
+                                IsHallTotalTopLoading = true;
+                                twilightWwwHall = await TwilightSystem.Instance.GetWwwParallel<JSON.TwilightWwwHall[]>($"{QwilightComponent.QwilightAPI}/hall/totalTop");
                                 if (twilightWwwHall != null)
                                 {
-                                    TotalHighestHallItemCollection.Clear();
+                                    TotalTopHallItemCollection.Clear();
                                     foreach (var data in twilightWwwHall)
                                     {
-                                        TotalHighestHallItemCollection.Add(new(data, value => value.ToString(LanguageSystem.Instance.CountContents)));
+                                        TotalTopHallItemCollection.Add(new(data, value => value.ToString(LanguageSystem.Instance.CountContents)));
                                     }
                                 }
-                                IsHallTotalHighestLoading = false;
+                                IsHallTotalTopLoading = false;
                                 break;
                             case 2:
                                 IsHallTotalStandLoading = true;
@@ -3330,7 +3330,7 @@
                                 break;
                             case 1:
                                 IsHallAtHighestLoading = true;
-                                twilightWwwHall = await TwilightSystem.Instance.GetWwwParallel<JSON.TwilightWwwHall[]>($"{QwilightComponent.QwilightAPI}/hall/atHighest");
+                                twilightWwwHall = await TwilightSystem.Instance.GetWwwParallel<JSON.TwilightWwwHall[]>($"{QwilightComponent.QwilightAPI}/hall/atTop");
                                 if (twilightWwwHall != null)
                                 {
                                     AtHighestHallItemCollection.Clear();
diff --git a/Qwilight/ViewModel/SignUpViewModel.cs b/Qwilight/ViewModel/SignUpViewModel.cs
deleted file mode 100644
index f50f1e3..0000000
--- a/Qwilight/ViewModel/SignUpViewModel.cs
+++ /dev/null
@@ -1,81 +0,0 @@
-using CommunityToolkit.Mvvm.Input;
-using CommunityToolkit.Mvvm.Messaging;
-using Qwilight.MSG;
-using Qwilight.Utilities;
-using System.Text.RegularExpressions;
-using System.Windows;
-using System.Windows.Input;
-
-namespace Qwilight.ViewModel
-{
-    public sealed partial class SignUpViewModel : BaseViewModel
-    {
-        [GeneratedRegex("^.+@.+$")]
-        private static partial Regex GetFaxComputer();
-
-        public override double TargetLength => 0.2;
-
-        public override double TargetHeight => double.NaN;
-
-        public override HorizontalAlignment LengthSystem => HorizontalAlignment.Center;
-
-        public override VerticalAlignment HeightSystem => VerticalAlignment.Center;
-
-        public string AvatarID { get; set; }
-
-        public string AvatarName { get; set; }
-
-        public string Fax { get; set; }
-
-        public override void OnOpened()
-        {
-            base.OnOpened();
-            AvatarID = string.Empty;
-            StrongReferenceMessenger.Default.Send<InitSignUpCipher>();
-            AvatarName = string.Empty;
-            Fax = string.Empty;
-        }
-
-        public async Task OnInputLower(KeyEventArgs e)
-        {
-            if (e.Key == Key.Enter)
-            {
-                await OnSignUp();
-            }
-        }
-
-        [RelayCommand]
-        async Task OnSignUp()
-        {
-            var (inputCipher, inputCipherTest) = StrongReferenceMessenger.Default.Send<GetSignUpCipher>().Response;
-            if (!string.IsNullOrEmpty(AvatarID) && !string.IsNullOrEmpty(inputCipher) && inputCipher == inputCipherTest && !string.IsNullOrEmpty(AvatarName) && (string.IsNullOrEmpty(Fax) || GetFaxComputer().IsMatch(Fax)))
-            {
-                if (await TwilightSystem.Instance.PostWwwParallel($"{QwilightComponent.TaehuiNetAPI}/avatar", Utility.SetJSON(new
-                {
-                    avatarID = AvatarID,
-                    avatarCipher = inputCipher,
-                    avatarName = AvatarName,
-                    fax = Fax
-                }), "application/json").ConfigureAwait(false))
-                {
-                    Close();
-                    Configure.Instance.AvatarID = AvatarID;
-                    Configure.Instance.SetCipher(inputCipher);
-                    TwilightSystem.Instance.SendParallel(Event.Types.EventID.LogIn, new
-                    {
-                        avatarID = AvatarID,
-                        avatarCipher = inputCipher
-                    });
-                }
-                else
-                {
-                    NotifySystem.Instance.Notify(NotifySystem.NotifyVariety.Warning, NotifySystem.NotifyConfigure.Default, LanguageSystem.Instance.AlreadyAvatarID);
-                }
-            }
-            else
-            {
-                NotifySystem.Instance.Notify(NotifySystem.NotifyVariety.Warning, NotifySystem.NotifyConfigure.Default, LanguageSystem.Instance.FailedValidation);
-            }
-        }
-    }
-}
\ No newline at end of file
diff --git a/Qwilight/ViewModel/ViewModels.cs b/Qwilight/ViewModel/ViewModels.cs
index 019ebe1..c91e3bb 100644
--- a/Qwilight/ViewModel/ViewModels.cs
+++ b/Qwilight/ViewModel/ViewModels.cs
@@ -16,7 +16,7 @@
 
         public LogInViewModel LogInValue { get; } = new();
 
-        public SignUpViewModel SignUpValue { get; } = new();
+        public EnrollViewModel EnrollValue { get; } = new();
 
         public ConfigureViewModel ConfigureValue { get; } = new();
 
@@ -102,7 +102,7 @@
         {
             WindowViewModels = new BaseViewModel[] {
                 LogInValue,
-                SignUpValue,
+                EnrollValue,
                 ConfigureValue,
                 CommentValue,
                 BundleValue,