diff --git a/popcorn/Assets/MyGame/Scenes/marketing/Scripts/BrotherConversation.cs b/popcorn/Assets/MyGame/Scenes/marketing/Scripts/BrotherConversation.cs
index b2e5ecbe..eff7c5e3 100644
--- a/popcorn/Assets/MyGame/Scenes/marketing/Scripts/BrotherConversation.cs
+++ b/popcorn/Assets/MyGame/Scenes/marketing/Scripts/BrotherConversation.cs
@@ -60,6 +60,13 @@ public class BrotherConversation : MonoBehaviour
         SetData(targetScriptList[0]);
     }
 
+    public static void ShowDialog(List<BrotherScriptData> scriptList, Action onComplete = null)
+    {
+        LocalCacheManager.Save(CallbackTag, onComplete);
+        LocalCacheManager.Save(ScriptDataTag, scriptList);
+        TransitionManager.Instance.LoadSceneAdditive(GameScenes.Conversation);
+    }
+
     private void SetData(BrotherScriptData scriptData)
     {
         brotherText.text = scriptData.Text;