diff --git a/Assets/01_Scenes/WhaleAdventure_VR/Rooms/BaseRoom.unity b/Assets/01_Scenes/WhaleAdventure_VR/Rooms/BaseRoom.unity
index 7fd1b961..fb9eb9ff 100644
--- a/Assets/01_Scenes/WhaleAdventure_VR/Rooms/BaseRoom.unity
+++ b/Assets/01_Scenes/WhaleAdventure_VR/Rooms/BaseRoom.unity
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:df3509989e10bd6c0d42f720cbe4d0c57950775d56bf8a107893aaa1eeaa6f32
-size 1907482
+oid sha256:aa6c608b376f04e1bf676d860620ef986b08296b794dc9074ea9988f107db623
+size 1909849
diff --git a/Assets/02_Scripts/GlobalObject.cs b/Assets/02_Scripts/GlobalObject.cs
new file mode 100644
index 00000000..d7c5c196
--- /dev/null
+++ b/Assets/02_Scripts/GlobalObject.cs
@@ -0,0 +1,18 @@
+using UnityEngine;
+
+public class GlobalObject : MonoBehaviour
+{
+    private static GlobalObject _instance;
+    void Awake()
+    {
+        if (_instance == null)
+        {
+            _instance = this;
+            DontDestroyOnLoad(gameObject);
+        }
+        else
+        {
+            Destroy(gameObject);
+        }
+    }
+}
\ No newline at end of file
diff --git a/Assets/02_Scripts/GlobalObject.cs.meta b/Assets/02_Scripts/GlobalObject.cs.meta
new file mode 100644
index 00000000..07e11a98
--- /dev/null
+++ b/Assets/02_Scripts/GlobalObject.cs.meta
@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: d3bd75faf37f75344a6619bdfda2af3c
\ No newline at end of file
diff --git a/Assets/ToonScapes/Spring Isles/Skybox/Materials/TSI_Skybox_01A.mat b/Assets/ToonScapes/Spring Isles/Skybox/Materials/TSI_Skybox_01A.mat
index 3fb23c85..932544d7 100644
--- a/Assets/ToonScapes/Spring Isles/Skybox/Materials/TSI_Skybox_01A.mat	
+++ b/Assets/ToonScapes/Spring Isles/Skybox/Materials/TSI_Skybox_01A.mat	
@@ -146,7 +146,7 @@ Material:
     - _BackgroundExposure: 0.5
     - _BackgroundGradientBlend: 0.5
     - _BackgroundNoiseSpeed: 1.25
-    - _BackgroundOpacity: 1
+    - _BackgroundOpacity: 0
     - _BackgroundRotation: 253
     - _BackgroundRotationSpeed: 0
     - _BackgroundSpecularAngle: 1
@@ -251,7 +251,7 @@ Material:
     - _MidgroundExposure: 1
     - _MidgroundGradientBlend: 0.98
     - _MidgroundNoiseSpeed: 1.25
-    - _MidgroundOpacity: 1
+    - _MidgroundOpacity: 0
     - _MidgroundRotation: 276
     - _MidgroundRotationSpeed: 0
     - _MidgroundSpecularAngle: 1