diff --git a/.github/workflows/dotnet-desktop.yml b/.github/workflows/dotnet-desktop.yml
index b3c19e5..2daddd5 100644
--- a/.github/workflows/dotnet-desktop.yml
+++ b/.github/workflows/dotnet-desktop.yml
@@ -18,15 +18,15 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         fetch-depth: 0
 
     # Install the .NET Core workload
     - name: Install .NET 9
-      uses: actions/setup-dotnet@v4
+      uses: actions/setup-dotnet@v5
       with:
-        dotnet-version: 9.0.x
+        dotnet-version: 10.0.x
 
     # Add  MSBuild to the PATH: https://github.com/microsoft/setup-msbuild
     - name: Setup MSBuild
@@ -42,7 +42,7 @@ jobs:
       run: dotnet publish EpinelPS
 
     - name: Copy to output
-      run: echo ${{ github.workspace }} && md ${{ github.workspace }}/out/ && xcopy /s /e "${{ github.workspace }}\ServerSelector.Desktop\bin\Release\net9.0\win-x64\publish\" "${{ github.workspace }}\out\" && xcopy /s /e "${{ github.workspace }}\EpinelPS\bin\Release\net9.0\win-x64\publish\" "${{ github.workspace }}\out\"  && copy "${{ github.workspace }}\ServerSelector.Desktop\sodium.dll" "${{ github.workspace }}\out\sodium.dll"
+      run: echo ${{ github.workspace }} && md ${{ github.workspace }}/out/ && xcopy /s /e "${{ github.workspace }}\ServerSelector.Desktop\bin\Release\net10.0\win-x64\publish\" "${{ github.workspace }}\out\" && xcopy /s /e "${{ github.workspace }}\EpinelPS\bin\Release\net10.0\win-x64\publish\" "${{ github.workspace }}\out\"  && copy "${{ github.workspace }}\ServerSelector.Desktop\sodium.dll" "${{ github.workspace }}\out\sodium.dll"
   
     - name: Upload build artifacts
       uses: actions/upload-artifact@v4
diff --git a/EpinelPS/EpinelPS.csproj b/EpinelPS/EpinelPS.csproj
index c7629ec..6eb1a63 100644
--- a/EpinelPS/EpinelPS.csproj
+++ b/EpinelPS/EpinelPS.csproj
@@ -10,7 +10,7 @@
 		<SelfContained>true</SelfContained>
 		<IncludeNativeLibrariesForSelfExtract>True</IncludeNativeLibrariesForSelfExtract>
 		<NoWarn>$(NoWarn);SYSLIB0057</NoWarn>
-		<Version>0.135.4.3</Version>
+		<Version>0.140.8.0</Version>
 		<CETCompat>false</CETCompat>
 		<EmitCompilerGeneratedFiles>true</EmitCompilerGeneratedFiles>
 		<ImplicitUsings>enable</ImplicitUsings>
diff --git a/EpinelPS/LobbyServer/LobbyMsgHandler.cs b/EpinelPS/LobbyServer/LobbyMsgHandler.cs
index 5400e44..bae4d40 100644
--- a/EpinelPS/LobbyServer/LobbyMsgHandler.cs
+++ b/EpinelPS/LobbyServer/LobbyMsgHandler.cs
@@ -116,8 +116,11 @@ namespace EpinelPS.LobbyServer
                 msg2.MergeFrom(Contents);
 
                 Logging.WriteLine("Reading " + msg2.GetType().Name, LogType.Debug);
-                PrintMessage(msg2);
-                Logging.WriteLine("", LogType.Debug);
+                if (msg2.GetType().Name != "ReqSyncBadge")
+                {
+                    PrintMessage(msg2);
+                    Logging.WriteLine("", LogType.Debug);
+                }
                 
                 return msg2;
             }
@@ -130,8 +133,11 @@ namespace EpinelPS.LobbyServer
                 PacketDecryptResponse bin = await PacketDecryption.DecryptOrReturnContentAsync(ctx);
                 msg.MergeFrom(bin.Contents);
 
-                PrintMessage(msg);
-                Logging.WriteLine("", LogType.Debug);
+                if (msg.GetType().Name != "ReqSyncBadge")
+                {
+                    PrintMessage(msg);
+                    Logging.WriteLine("", LogType.Debug);
+                }
 
                 UserId = bin.UserId;
                 UsedAuthToken = bin.UsedAuthToken;
diff --git a/EpinelPS/LobbyServer/Sidestory/ListSideStory.cs b/EpinelPS/LobbyServer/Sidestory/ListSideStory.cs
index e33a984..7ce0bd3 100644
--- a/EpinelPS/LobbyServer/Sidestory/ListSideStory.cs
+++ b/EpinelPS/LobbyServer/Sidestory/ListSideStory.cs
@@ -19,6 +19,8 @@ namespace EpinelPS.LobbyServer.Sidestory
                 response.SideStoryStageDataList.Add(new NetSideStoryStageData() { SideStoryStageId = item, ClearedAt = Timestamp.FromDateTime(DateTime.UtcNow) });
             }
 
+            response.ViewedSideStoryIds.AddRange(user.ViewedSideStoryStages);
+
             await WriteDataAsync(response);
         }
     }
diff --git a/EpinelPS/LobbyServer/Sidestory/SetViewed.cs b/EpinelPS/LobbyServer/Sidestory/SetViewed.cs
index c5c52a2..ec29998 100644
--- a/EpinelPS/LobbyServer/Sidestory/SetViewed.cs
+++ b/EpinelPS/LobbyServer/Sidestory/SetViewed.cs
@@ -1,3 +1,4 @@
+using EpinelPS.Database;
 using EpinelPS.Utils;
 
 namespace EpinelPS.LobbyServer.Sidestory
@@ -12,8 +13,15 @@ namespace EpinelPS.LobbyServer.Sidestory
 
             ResSetViewSideStory response = new();
 
-            // TODO
+            foreach (var id in req.ViewedSideStoryIds)
+            {
+                if (!user.ViewedSideStoryStages.Contains(id))
+                {
+                    user.ViewedSideStoryStages.Add(id);
+                }
+            }
 
+            JsonDb.Save();
             await WriteDataAsync(response);
         }
     }
diff --git a/EpinelPS/LobbyServer/Storyline/GetBookmarks.cs b/EpinelPS/LobbyServer/Storyline/GetBookmarks.cs
new file mode 100644
index 0000000..7e2abdc
--- /dev/null
+++ b/EpinelPS/LobbyServer/Storyline/GetBookmarks.cs
@@ -0,0 +1,21 @@
+using EpinelPS.Utils;
+
+namespace EpinelPS.LobbyServer.Storyline
+{
+    [PacketPath("/storyline/bookmark/get")]
+    public class GetBookmarks : LobbyMsgHandler
+    {
+        protected override async Task HandleAsync()
+        {
+            ReqGetStorylineBookmarks req = await ReadData<ReqGetStorylineBookmarks>();
+
+            ResGetStorylineBookmarks response = new();
+            User user = GetUser();
+
+            // TODO
+
+            await WriteDataAsync(response);
+        }
+    }
+
+}
diff --git a/EpinelPS/LobbyServer/Storyline/GetStoryline.cs b/EpinelPS/LobbyServer/Storyline/GetStoryline.cs
new file mode 100644
index 0000000..2f3492a
--- /dev/null
+++ b/EpinelPS/LobbyServer/Storyline/GetStoryline.cs
@@ -0,0 +1,21 @@
+using EpinelPS.Utils;
+
+namespace EpinelPS.LobbyServer.Storyline
+{
+    [PacketPath("/storyline/get")]
+    public class GetStoryline : LobbyMsgHandler
+    {
+        protected override async Task HandleAsync()
+        {
+            ReqGetStorylineData req = await ReadData<ReqGetStorylineData>();
+
+            ResGetStorylineData response = new();
+            User user = GetUser();
+
+            // TODO
+
+            await WriteDataAsync(response);
+        }
+    }
+
+}
diff --git a/EpinelPS/LobbyServer/Storyline/SaveStoryline.cs b/EpinelPS/LobbyServer/Storyline/SaveStoryline.cs
new file mode 100644
index 0000000..9dcbcbf
--- /dev/null
+++ b/EpinelPS/LobbyServer/Storyline/SaveStoryline.cs
@@ -0,0 +1,21 @@
+using EpinelPS.Utils;
+
+namespace EpinelPS.LobbyServer.Storyline
+{
+    [PacketPath("/storyline/save")]
+    public class SaveStoryline : LobbyMsgHandler
+    {
+        protected override async Task HandleAsync()
+        {
+            ReqSaveRecentStoryline req = await ReadData<ReqSaveRecentStoryline>();
+
+            ResGetStorylineData response = new();
+            User user = GetUser();
+
+            // TODO
+
+            await WriteDataAsync(response);
+        }
+    }
+
+}
diff --git a/EpinelPS/Models/UserModel.cs b/EpinelPS/Models/UserModel.cs
index b2284e8..b6335db 100644
--- a/EpinelPS/Models/UserModel.cs
+++ b/EpinelPS/Models/UserModel.cs
@@ -84,6 +84,7 @@ public class User
     public int GachaTutorialPlayCount = 0;
     public List<int> CompletedTacticAcademyLessons = [];
     public List<int> CompletedSideStoryStages = [];
+    public List<int> ViewedSideStoryStages = [];
 
     public List<int> Memorial = [];
     public List<int> JukeboxBgm = [];