diff --git a/Common/Utils/ExcelReader/SingleWantedStageGroup.cs b/Common/Utils/ExcelReader/SingleWantedStageGroup.cs
new file mode 100644
index 0000000..80919a0
--- /dev/null
+++ b/Common/Utils/ExcelReader/SingleWantedStageGroup.cs
@@ -0,0 +1,37 @@
+using Newtonsoft.Json;
+
+namespace Common.Utils.ExcelReader
+{
+    public class SingleWantedStageGroup : BaseExcelReader<SingleWantedStageGroup, SingleWantedStageGroupExcel>
+    {
+        public override string FileName { get { return "SingleWantedStageGroup.json"; } }
+
+        public SingleWantedStageGroupExcel? FromGroupId(int groupId)
+        {
+            return All.FirstOrDefault(group => group.StageGroupId == groupId);
+        }
+    }
+
+#pragma warning disable CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+    public partial class SingleWantedStageGroupExcel
+    {
+        [JsonProperty("StageIDList")]
+        public int[] StageIdList { get; set; }
+
+        [JsonProperty("MPStageIDList")]
+        public int[] MpStageIdList { get; set; }
+
+        [JsonProperty("StageGroupThemeID")]
+        public int StageGroupThemeId { get; set; }
+
+        [JsonProperty("StageGroupDesc")]
+        public HashName StageGroupDesc { get; set; }
+
+        [JsonProperty("DataImpl")]
+        public object DataImpl { get; set; }
+
+        [JsonProperty("StageGroupID")]
+        public int StageGroupId { get; set; }
+    }
+#pragma warning restore CS8618 // Non-nullable field must contain a non-null value when exiting constructor. Consider declaring as nullable.
+}
diff --git a/GameServer/Handlers/GachaReqHandler.cs b/GameServer/Handlers/GachaReqHandler.cs
new file mode 100644
index 0000000..83a6a0c
--- /dev/null
+++ b/GameServer/Handlers/GachaReqHandler.cs
@@ -0,0 +1,30 @@
+using Common.Resources.Proto;
+
+namespace PemukulPaku.GameServer.Handlers
+{
+    [PacketCmdId(CmdId.GachaReq)]
+    internal class GachaReqHandler : IPacketHandler
+    {
+        public void Handle(Session session, Packet packet)
+        {
+            GachaReq Data = packet.GetDecodedBody<GachaReq>();
+            GachaRsp Rsp = new()
+            {
+                retcode = GachaRsp.Retcode.Succ,
+                GachaRandom = Data.GachaRandom,
+                IsUseFreeGacha = Data.IsUseFreeGacha
+            };
+            Rsp.ItemLists.Add(new()
+            {
+                ItemId = 10106,
+                Level = 0,
+                Num = 5,
+                GiftItemId = 80026,
+                GiftLevel = 0,
+                GiftNum = 50
+            });
+
+            session.Send(Packet.FromProto(Rsp, CmdId.GachaRsp));
+        }
+    }
+}
diff --git a/GameServer/Handlers/GetChapterActivityDataReqHandler.cs b/GameServer/Handlers/GetChapterActivityDataReqHandler.cs
new file mode 100644
index 0000000..4697312
--- /dev/null
+++ b/GameServer/Handlers/GetChapterActivityDataReqHandler.cs
@@ -0,0 +1,13 @@
+using Common.Resources.Proto;
+
+namespace PemukulPaku.GameServer.Handlers
+{
+    [PacketCmdId(CmdId.GetChapterActivityDataReq)]
+    internal class GetChapterActivityDataReqHandler : IPacketHandler
+    {
+        public void Handle(Session session, Packet packet)
+        {
+            session.Send(Packet.FromProto(new GetChapterActivityDataRsp() { retcode = GetChapterActivityDataRsp.Retcode.Succ }, CmdId.GetChapterActivityDataRsp));
+        }
+    }
+}
diff --git a/GameServer/Handlers/GetGachaDisplayReqHandler.cs b/GameServer/Handlers/GetGachaDisplayReqHandler.cs
new file mode 100644
index 0000000..ddffe49
--- /dev/null
+++ b/GameServer/Handlers/GetGachaDisplayReqHandler.cs
@@ -0,0 +1,57 @@
+using Common;
+using Common.Resources.Proto;
+using Common.Utils.ExcelReader;
+
+namespace PemukulPaku.GameServer.Handlers
+{
+    [PacketCmdId(CmdId.GetGachaDisplayReq)]
+    internal class GetGachaDisplayReqHandler : IPacketHandler
+    {
+        public void Handle(Session session, Packet packet)
+        {
+            GetGachaDisplayRsp Rsp = new()
+            {
+                retcode = GetGachaDisplayRsp.Retcode.Succ,
+                IsAll = true,
+                Type = GachaType.GachaTypeError,
+                GachaRandom = (uint)Global.GetUnixInSeconds()
+            };
+            Rsp.GachaDisplayInfoLists.Add(new()
+            {
+                GachaType = GachaType.GachaCustomAvatar,
+                CommonData = new()
+                {
+                    TitleImage = "SpriteOutput/Gacha/TitleKakin3",
+                    Title = "5.18~6.16",
+                    Content = "To feed ur gacha addiction",
+                    IsEnablePrompt = true,
+                    GachaId = 30115600,
+                    DataBeginTime = 1684353600,
+                    DataEndTime = 2684353600,
+                    UpAvatarLists = AvatarData.GetInstance().All.Where(avatar => avatar.AvatarId < 9000).Select(avatar => (uint)avatar.AvatarId).ToArray()
+                },
+                CustomGachaData = new()
+                {
+                    TicketHcoinCost = 280,
+                    TicketMaterialId = 1103,
+                    IsEnableBaodi = true,
+                    GachaType = GachaType.GachaCustomAvatar,
+                    GachaTimes = 0,
+                    DisplayMaxTimes = 100,
+                    NoProtectGachaTimes = 0,
+                    DisplayVideoAvatar = 0,
+                    ShiningType = 1,
+                    ExId = 1,
+                    ProtectDisplayInfo = new()
+                    {
+                        NoProtectGachaTimes = 0,
+                        DisplayKeyAvatar = 0,
+                        protect_display_type = GachaProtectDisplayInfo.ProtectDisplayType.NoDisplay
+                    }
+                }
+            });
+
+            session.Send(Packet.FromProto(Rsp, CmdId.GetGachaDisplayRsp));
+        }
+    }
+}
diff --git a/GameServer/Handlers/GetThemeWantedReqHandler.cs b/GameServer/Handlers/GetThemeWantedReqHandler.cs
new file mode 100644
index 0000000..f59a8c9
--- /dev/null
+++ b/GameServer/Handlers/GetThemeWantedReqHandler.cs
@@ -0,0 +1,39 @@
+using Common;
+using Common.Resources.Proto;
+using Common.Utils.ExcelReader;
+
+namespace PemukulPaku.GameServer.Handlers
+{
+    [PacketCmdId(CmdId.GetThemeWantedReq)]
+    internal class GetThemeWantedReqHandler : IPacketHandler
+    {
+        public void Handle(Session session, Packet packet)
+        {
+            GetThemeWantedRsp Rsp = new()
+            {
+                retcode = GetThemeWantedRsp.Retcode.Succ,
+                ThemeWantedActivity = new()
+                {
+                    ScheduleId = 1,
+                    ActivityId = 11104,
+                    OpenStageGroupIdLists = new uint[] { 13, 14, 15, 16 }
+                }
+            };
+            foreach (uint groupId in Rsp.ThemeWantedActivity.OpenStageGroupIdLists)
+            {
+                SingleWantedStageGroupExcel? groupData = SingleWantedStageGroup.GetInstance().FromGroupId((int)groupId);
+                if(groupData is not null)
+                {
+                    Rsp.ThemeWantedActivity.StageGroupInfoLists.Add(new()
+                    {
+                        StageGroupId = groupId,
+                        Progress = (uint)groupData.StageIdList.Length,
+                        UnlockMpProgressLists = groupData.MpStageIdList.Select((mpStage, index) => (uint)index + 1).ToArray()
+                    });
+                }
+            }
+
+            session.Send(Packet.FromProto(Rsp, CmdId.GetThemeWantedRsp));
+        }
+    }
+}
diff --git a/GameServer/Handlers/StageEndReqHandler.cs b/GameServer/Handlers/StageEndReqHandler.cs
index e78cdc0..fed6281 100644
--- a/GameServer/Handlers/StageEndReqHandler.cs
+++ b/GameServer/Handlers/StageEndReqHandler.cs
@@ -41,7 +41,12 @@ namespace PemukulPaku.GameServer.Handlers
                     Equipment.AddMaterial((int)DropItem.ItemId, (int)DropItem.Num);
                 }
 
-                session.Player.User.Hcoin += DecodedBody.ChallengeIndexLists.Length * 5;
+                if(DecodedBody.ChallengeIndexLists is not null)
+                {
+                    session.Player.User.Hcoin += DecodedBody.ChallengeIndexLists.Length * 5;
+                    Rsp.ChallengeLists.AddRange(DecodedBody.ChallengeIndexLists.Select(challengeIndex => new StageChallengeData() { ChallengeIndex = challengeIndex, Reward = new() { Hcoin = 5 } }));
+                }
+
                 session.Player.User.Exp += 100;
 
                 session.ProcessPacket(Packet.FromProto(new GetMainDataReq() { }, CmdId.GetMainDataReq));
@@ -52,7 +57,6 @@ namespace PemukulPaku.GameServer.Handlers
                 Rsp.PlayerExpReward = 100;
                 Rsp.AvatarExpReward = DecodedBody.AvatarExpReward;
                 Rsp.ScoinReward = DecodedBody.ScoinReward;
-                Rsp.ChallengeLists.AddRange(DecodedBody.ChallengeIndexLists.Select(challengeIndex => new StageChallengeData() { ChallengeIndex = challengeIndex, Reward = new() { Hcoin = 5 } }));
             }
 
             session.Send(Packet.FromProto(Rsp, CmdId.StageEndRsp));