diff --git a/SharedProject/Models/SongIntroductionData.cs b/SharedProject/Models/SongIntroductionData.cs
new file mode 100644
index 0000000..fe6f82a
--- /dev/null
+++ b/SharedProject/Models/SongIntroductionData.cs
@@ -0,0 +1,18 @@
+using System.Text.Json.Serialization;
+
+namespace SharedProject.Models;
+
+public class SongIntroductionData
+{
+    [JsonPropertyName("setId")]
+    public uint SetId { get; set; }
+
+    [JsonPropertyName("verupNo")]
+    public uint VerupNo { get; set; }
+
+    [JsonPropertyName("mainSongNo")]
+    public uint MainSongNo { get; set; }
+
+    [JsonPropertyName("subSongNo")]
+    public uint[]? SubSongNo { get; set; }
+}
\ No newline at end of file
diff --git a/TaikoLocalServer/Common/Constants.cs b/TaikoLocalServer/Common/Constants.cs
index 427594e..665423c 100644
--- a/TaikoLocalServer/Common/Constants.cs
+++ b/TaikoLocalServer/Common/Constants.cs
@@ -24,6 +24,8 @@ public static class Constants
 
     public const string DAN_DATA_FILE_NAME = "dan_data.json";
 
+    public const string INTRO_DATA_FILE_NAME = "intro_data.json";
+
     public const int MIN_DAN_ID = 1;
     public const int MAX_DAN_ID = 19;
     public const int GOT_DAN_BITS = MAX_DAN_ID * 4;
diff --git a/TaikoLocalServer/Common/Utils/SongIntroductionDataManager.cs b/TaikoLocalServer/Common/Utils/SongIntroductionDataManager.cs
new file mode 100644
index 0000000..abbb329
--- /dev/null
+++ b/TaikoLocalServer/Common/Utils/SongIntroductionDataManager.cs
@@ -0,0 +1,42 @@
+using System.Collections.Immutable;
+using System.Text.Json;
+using SharedProject.Models;
+
+namespace TaikoLocalServer.Common.Utils;
+
+public class SongIntroductionDataManager
+{
+    public ImmutableDictionary<uint, GetSongIntroductionResponse.SongIntroductionData> IntroDataList { get; }
+
+    static SongIntroductionDataManager() { }
+
+    private SongIntroductionDataManager()
+    {
+        var dataPath = PathHelper.GetDataPath();
+        var filePath = Path.Combine(dataPath, Constants.INTRO_DATA_FILE_NAME);
+        var jsonString = File.ReadAllText(filePath);
+
+        var result = JsonSerializer.Deserialize<List<SongIntroductionData>>(jsonString);
+
+        if (result is null)
+        {
+            throw new ApplicationException("Cannot parse intro data json!");
+        }
+
+        IntroDataList = result.ToImmutableDictionary(data => data.SetId, ToResponseIntroData);
+    }
+    private GetSongIntroductionResponse.SongIntroductionData ToResponseIntroData(SongIntroductionData data)
+    {
+        var responseOdaiData = new GetSongIntroductionResponse.SongIntroductionData
+        {
+            SetId = data.SetId,
+            VerupNo = data.VerupNo,
+            MainSongNo = data.MainSongNo,
+            SubSongNoes = data.SubSongNo
+        };
+
+        return responseOdaiData;
+    }
+
+    public static SongIntroductionDataManager Instance { get; } = new();
+}
\ No newline at end of file
diff --git a/TaikoLocalServer/Controllers/Game/GetSongIntroductionController.cs b/TaikoLocalServer/Controllers/Game/GetSongIntroductionController.cs
index 15d3215..9353c8a 100644
--- a/TaikoLocalServer/Controllers/Game/GetSongIntroductionController.cs
+++ b/TaikoLocalServer/Controllers/Game/GetSongIntroductionController.cs
@@ -15,15 +15,17 @@ public class GetSongIntroductionController : BaseController<GetSongIntroductionC
             Result = 1
         };
 
+        var manager = SongIntroductionDataManager.Instance;
         foreach (var setId in request.SetIds)
         {
-            response.ArySongIntroductionDatas.Add(new GetSongIntroductionResponse.SongIntroductionData
+            manager.IntroDataList.TryGetValue(setId, out var introData);
+            if (introData is null)
             {
-                MainSongNo = 2,
-                SubSongNoes = new uint[] {177,193,3,4},
-                SetId = setId,
-                VerupNo = 1
-            });
+                Logger.LogWarning("Requested set id {Id} does not exist!", setId);
+                continue;
+            }
+
+            response.ArySongIntroductionDatas.Add(introData);
         }
 
         return Ok(response);
diff --git a/TaikoLocalServer/Controllers/Game/InitialDataCheckController.cs b/TaikoLocalServer/Controllers/Game/InitialDataCheckController.cs
index 1693e5c..d797e4e 100644
--- a/TaikoLocalServer/Controllers/Game/InitialDataCheckController.cs
+++ b/TaikoLocalServer/Controllers/Game/InitialDataCheckController.cs
@@ -31,6 +31,17 @@ public class InitialDataCheckController : BaseController<InitialDataCheckControl
                 VerupNo = 1
             });
         }
+
+        var manager = SongIntroductionDataManager.Instance;
+        var introData = new List<InitialdatacheckResponse.InformationData>();
+        for (var setId = 1; setId <= manager.IntroDataList.Count; setId++)
+        {
+            introData.Add(new InitialdatacheckResponse.InformationData
+            {
+                InfoId = (uint)setId,
+                VerupNo = 1
+            });
+        }
         
         var response = new InitialdatacheckResponse
         {
@@ -100,6 +111,7 @@ public class InitialDataCheckController : BaseController<InitialDataCheckControl
             });*/
         };
         response.AryDanOdaiDatas.AddRange(danData);
+        response.ArySongIntroductionDatas.AddRange(introData);
         return Ok(response);
     }