diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources.meta b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources.meta
new file mode 100644
index 0000000..ab0b5aa
--- /dev/null
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 2b256610b1c85bb4aab826657d690b10
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader.meta b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader.meta
similarity index 100%
rename from 03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader.meta
rename to 03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader.meta
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader/TransitionEffectShader.shader b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader/TransitionEffectShader.shader
similarity index 93%
rename from 03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader/TransitionEffectShader.shader
rename to 03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader/TransitionEffectShader.shader
index ee8c2b1..d03bd7b 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader/TransitionEffectShader.shader
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader/TransitionEffectShader.shader
@@ -47,7 +47,7 @@
                 fixed4 col_dst	= tex2D(_TargetTex, i.uv);
 				fixed4 col_tra	= tex2D(_TransitionTex, i.uv);
 
-				col_dst.rgb = col_dst.rgb * col_tra.g + col_src.rgb * (1 - col_tra.g);
+				col_dst.rgba = col_dst.rgba * col_tra.r + col_src.rgba * (1 - col_tra.r);
                 return col_dst;
             }
             ENDCG
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader/TransitionEffectShader.shader.meta b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader/TransitionEffectShader.shader.meta
similarity index 100%
rename from 03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Shader/TransitionEffectShader.shader.meta
rename to 03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/Resources/Shader/TransitionEffectShader.shader.meta
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait.unity b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait.unity
index 9054024..283303a 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait.unity
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait.unity
@@ -3148,7 +3148,7 @@ Camera:
   m_Enabled: 1
   serializedVersion: 2
   m_ClearFlags: 2
-  m_BackGroundColor: {r: 0, g: 0, b: 0, a: 0}
+  m_BackGroundColor: {r: 1, g: 1, b: 1, a: 0}
   m_projectionMatrixMode: 1
   m_SensorSize: {x: 36, y: 24}
   m_LensShift: {x: 0, y: 0}
@@ -3192,7 +3192,7 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []
   m_Father: {fileID: 1067656010}
-  m_RootOrder: 1
+  m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!114 &961139956
 MonoBehaviour:
@@ -3285,7 +3285,7 @@ MonoBehaviour:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 961139953}
-  m_Enabled: 0
+  m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: 10f07b3f9fb96524db93eb42d89c229c, type: 3}
   m_Name: 
@@ -3294,7 +3294,7 @@ MonoBehaviour:
   LoadOnAwake: 1
   PlayOnStart: 0
   Looping: 0
-  AudioVolume: 1
+  AudioVolume: 0
 --- !u!114 &961139959
 MonoBehaviour:
   m_ObjectHideFlags: 0
@@ -3302,7 +3302,7 @@ MonoBehaviour:
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 961139953}
-  m_Enabled: 0
+  m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: 197846e613a35e34aae5281af759652f, type: 3}
   m_Name: 
@@ -3492,7 +3492,7 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []
   m_Father: {fileID: 1067656010}
-  m_RootOrder: 0
+  m_RootOrder: 1
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!20 &998739363
 Camera:
@@ -3758,8 +3758,8 @@ RectTransform:
   m_LocalPosition: {x: 0, y: 0, z: 100}
   m_LocalScale: {x: 0.16666667, y: 0.16666667, z: 0.16666667}
   m_Children:
-  - {fileID: 998739362}
   - {fileID: 961139955}
+  - {fileID: 998739362}
   - {fileID: 2144215267}
   - {fileID: 2092843638}
   - {fileID: 1821221164}
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/Portrait.cs b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/Portrait.cs
index e109db0..a827771 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/Portrait.cs
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/Portrait.cs
@@ -151,6 +151,19 @@ namespace UltraCombos.Frozen
             } 
         }
 
+        public void OnPause()
+        {
+            if (BgMovie)
+            {
+                BgMovie.Pause();
+            }
+
+            if (FgMovie)
+            {
+                FgMovie.Pause();
+            }
+        }
+
         public void OnStop()
         {
             if (BgMovie)
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/PortraitManager.cs b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/PortraitManager.cs
index 36f0d1b..5501aab 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/PortraitManager.cs
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/PortraitManager.cs
@@ -141,6 +141,12 @@ namespace UltraCombos.Frozen.RoyalGallery
 
         IEnumerator OnTransition(string next)
         {
+            if (portraits.ContainsKey(PortraitKeyCur))
+            {
+                Portrait p_cur = portraits[PortraitKeyCur];
+                p_cur.OnPause();
+            }
+            
             isTransiting = true;
 
             Portrait p_nxt = portraits[next];
@@ -159,7 +165,6 @@ namespace UltraCombos.Frozen.RoyalGallery
 
         IEnumerator UpdateTransition(string next, TransitionScript transition)
         {
-            /*
             transition.OnPlay();
 
             while (true)
@@ -173,7 +178,6 @@ namespace UltraCombos.Frozen.RoyalGallery
             }
 
             transition.OnStop();
-            */
 
             string PortraitKeyPre = PortraitKeyCur;
             PortraitKeyCur = next;
@@ -200,14 +204,12 @@ namespace UltraCombos.Frozen.RoyalGallery
 
         IEnumerator OnStopPortrait(string pre)
         {
-            if (!portraits.ContainsKey(pre))
+            if (portraits.ContainsKey(pre))
             {
-                yield return null;
+                Portrait p = portraits[pre];
+                p.OnStop();
             }
 
-            Portrait p = portraits[pre];
-            p.OnStop();
-
             isTransiting = false;
 
             yield return null;
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/RorayGalleryGrpcServer.cs b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/RorayGalleryGrpcServer.cs
index 5937792..05020a6 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/RorayGalleryGrpcServer.cs
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/RorayGalleryGrpcServer.cs
@@ -5,9 +5,20 @@ using System.Threading.Tasks;
 using UnityEngine;
 using UnityEngine.Events;
 using UnityEngine.Networking;
+//using System.Runtime.CompilerServices;
 
 namespace UltraCombos.Frozen.RoyalGallery
 {
+    /*
+    public static class AwaitExtensions
+    {
+        public static TaskAwaiter GetAwaiter(this System.TimeSpan timeSpan)
+        {
+            return Task.Delay(timeSpan).GetAwaiter();
+        }
+    }
+    */
+
     class IndexInfo
     {
         public string id;
@@ -91,41 +102,49 @@ namespace UltraCombos.Frozen.RoyalGallery
 
             if (data != null)
             {
-                string role_id = data.Id;
+                HandleData(data);
+            }
 
-                if (texture == null)
-                {
-                    texture = new Texture2D(2048, 2048, TextureFormat.ARGB32, false);
-                }
+            DebugInformation.Instance.UpdateProperty("Resouce Server", $"{port}");
+        }
 
-                if (tex_sign == null)
-                {
-                    tex_sign = new Texture2D(1513, 625, TextureFormat.ARGB32, false);
-                }
+        //async Task HandleData(DataRequest data)
+        void HandleData(DataRequest data)
+        {
+            string role_id = data.Id;
 
-                if (texture.LoadImage(data.Content.ToByteArray(), false))
-                {
-                    Texture2D tex_tmp = null;
-                    if (tex_sign.LoadImage(data.Signature.ToByteArray(), false))
-                    {
-                        tex_tmp = tex_sign;
-                        Log($"Signature {role_id} is loaded. ({tex_sign.width} x {tex_sign.height})");
-                    }
-
-                    onMessageReceived.Invoke(data);
-                    onTextureReceived.Invoke(role_id, texture, tex_tmp);
-                    Log($"Texture {role_id} is loaded. ({texture.width} x {texture.height})");
-
-                    DebugInformation.Instance.UpdateProperty("Last painting", $"{role_id} ({texture.width} x {texture.height})");
-                }
-                else
+            if (texture == null)
+            {
+                texture = new Texture2D(2048, 2048, TextureFormat.ARGB32, false);
+            }
+
+            if (tex_sign == null)
+            {
+                tex_sign = new Texture2D(1513, 625, TextureFormat.ARGB32, false);
+            }
+
+            if (texture.LoadImage(data.Content.ToByteArray(), false))
+            {
+                Texture2D tex_tmp = null;
+                if (tex_sign.LoadImage(data.Signature.ToByteArray(), false))
                 {
-                    Log("Texture load fail.", LogType.Error);
-                    DebugInformation.Instance.UpdateProperty("Last painting", $"load fail");
+                    tex_tmp = tex_sign;
+                    Log($"Signature {role_id} is loaded. ({tex_sign.width} x {tex_sign.height})");
                 }
+
+                onMessageReceived.Invoke(data);
+                onTextureReceived.Invoke(role_id, texture, tex_tmp);
+                Log($"Texture {role_id} is loaded. ({texture.width} x {texture.height})");
+
+                DebugInformation.Instance.UpdateProperty("Last painting", $"{role_id} ({texture.width} x {texture.height})");
+            }
+            else
+            {
+                Log("Texture load fail.", LogType.Error);
+                DebugInformation.Instance.UpdateProperty("Last painting", $"load fail");
             }
 
-            DebugInformation.Instance.UpdateProperty("Resouce Server", $"{port}");
+            //await System.TimeSpan.FromMilliseconds(100);
         }
 
         private void OnMessageReceived(DataRequest request)
@@ -139,15 +158,15 @@ namespace UltraCombos.Frozen.RoyalGallery
 
         private IndexInfo OnIndexRequest(int deviceId)
         {
-            IndexInfo info = new IndexInfo();
-            info.id = m_IdList[index];
-            info.color = onRequestColor(info.id);
-
             lock (idx_mtx)
             {
                 index = (index + 1) % m_IdList.Count;
             }
 
+            IndexInfo info = new IndexInfo();
+            info.id = m_IdList[index];
+            info.color = onRequestColor(info.id);
+
             return info;
         }
     }
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/TransitionScript.cs b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/TransitionScript.cs
index 14ee9da..55e049d 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/TransitionScript.cs
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/Assets/RoyalGalleryPortrait/Script/TransitionScript.cs
@@ -30,13 +30,12 @@ namespace UltraCombos.Frozen.RoyalGallery
 
         public void OnPlay()
         {
-            enabled = true;
             MovPlayer.Play();
         }
 
         public void OnStop()
         {
-            enabled = false;
+
         }
 
         // Update is called once per frame
diff --git a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/ProjectSettings/ProjectSettings.asset b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/ProjectSettings/ProjectSettings.asset
index cd20401..b772998 100644
--- a/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/ProjectSettings/ProjectSettings.asset
+++ b/03_RoyalGallery/Unity-19050-03_RoyalGallery_Portrait_PC/19050-03_RoyalGallery_Portrait_PC/ProjectSettings/ProjectSettings.asset
@@ -118,7 +118,7 @@ PlayerSettings:
     16:10: 1
     16:9: 1
     Others: 1
-  bundleVersion: 0.5
+  bundleVersion: 1.0
   preloadedAssets: []
   metroInputSource: 0
   wsaTransparentSwapchain: 0