diff --git a/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs b/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs
index 05c1150c86..4bcd7bb5a8 100644
--- a/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs
+++ b/Assets/PerfectWorld/Scripts/Network/CSNetwork/GameSession.cs
@@ -52,6 +52,8 @@ namespace CSNetwork
         private Action<RoleInfo> _createRoleCallback;
         private RoleInfo _selectedRole;
         public bool IsConnected => _networkManager?.IsConnected ?? false;
+        public bool IsConnectedInternet => Application.internetReachability != NetworkReachability.NotReachable;
+
         // When true, suppress *gameplay traffic* (mostly gamedatasend C2S commands) during logout/scene transitions.
         // We still allow account/role flow protocols like rolelist/selectrole so "Return to Select Role" can work.
         private volatile bool _suppressGameplayTraffic = false;
diff --git a/Assets/PerfectWorld/Scripts/UI/Login/BtnBackToSelectRole.cs b/Assets/PerfectWorld/Scripts/UI/Login/BtnBackToSelectRole.cs
index 1c13540f72..5d5abc9835 100644
--- a/Assets/PerfectWorld/Scripts/UI/Login/BtnBackToSelectRole.cs
+++ b/Assets/PerfectWorld/Scripts/UI/Login/BtnBackToSelectRole.cs
@@ -11,17 +11,17 @@ namespace BrewMonster.UI
         public void OnClick()
         {
             // CECUIManager.Instance.ShowMessageBox(
-            //     title: "Thoát", 
+            //     title: "Thoát",
             //     message: "Đang rời khỏi Thế Giới Hoàn Mỹ",
             //     messageBoxType: MessageBoxType.YesButton
             // );
-            
+
             // CECGameRun.Instance.GetPendingLogOut().AppendForSaveConfig(new CECPendingLogoutHalf());
             // UnityGameSession.ReturnToSelectRole();
 
             OnCommandRepick();
         }
-        
+
         // void CDlgSystem3::OnCommandRepick(const char *szCommand)
         // {
         //     a_LogOutput(1, "CDlgSystem3::OnCommandRepick ");
@@ -36,8 +36,8 @@ namespace BrewMonster.UI
         //         pMsgBox->SetIsModal(false);
         //     }
         // }
-        
-        
+
+
         void OnCommandRepick()
         {
             CECUIManager.Instance.ShowMessageBoxYes("Thoát",
@@ -47,8 +47,13 @@ namespace BrewMonster.UI
         void OnClickYes()
         {
             CECGameRun.Instance.GetPendingLogOut().AppendForSaveConfig(new CECPendingLogoutHalf());
+            if (!UnityGameSession.Instance.GameSession.IsConnectedInternet)
+            {
+                //force log out half
+                EC_Game.GetGameRun().SetLogoutFlag(1);
+            }
         }
-        
+
     }
 }