diff --git a/GameEngine/src/main/java/Main.java b/GameEngine/src/main/java/Main.java
index 055d229..9fa6e95 100644
--- a/GameEngine/src/main/java/Main.java
+++ b/GameEngine/src/main/java/Main.java
@@ -4,7 +4,6 @@
 public class Main {
     public static void main(String[] args) {
         Window window = Window.get();
-        window.run();
-
+        window.runWithEditor();
     }
 }
\ No newline at end of file
diff --git a/GameEngine/src/main/java/gameEngine/GameEditor.java b/GameEngine/src/main/java/gameEngine/GameEditor.java
index 8a0b4a3..b19bdd1 100644
--- a/GameEngine/src/main/java/gameEngine/GameEditor.java
+++ b/GameEngine/src/main/java/gameEngine/GameEditor.java
@@ -5,6 +5,7 @@
 import gameEngine.entites.gameComponents.GameComponent;
 import gameEngine.entites.gameComponents.*;
 import gameEngine.scenes.*;
+import gameEngine.views.Window;
 import org.joml.Vector3f;
 
 import javax.swing.*;
@@ -32,15 +33,15 @@
     private String lastLoadedName;
     private Vector3f lastLoadedPos, lastLoadedRot, lastLoadedScale;
 
-
-    public GameEditor() {
+    public GameEditor()
+    {
         setTitle("Game Object Editor");
         setSize(500, 400);
         setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);  // 閉じられないようにする
         setLayout(null); // レイアウトを絶対座標に設定
         initializeUIComponents();// 各UI要素の初期化
         initializeUpdateTimer(); // 定期的にリスト更新を行うタイマーを初期化
-        setVisible(true);  // フレームを表示
+        setVisible(true);  // フレームを表示}
     }
 
     // UI要素を初期化し、配置関数を呼び出す
diff --git a/GameEngine/src/main/java/gameEngine/views/Window.java b/GameEngine/src/main/java/gameEngine/views/Window.java
index a14618b..d442522 100644
--- a/GameEngine/src/main/java/gameEngine/views/Window.java
+++ b/GameEngine/src/main/java/gameEngine/views/Window.java
@@ -36,7 +36,6 @@
         this.width = 1200;
         this.height = 900;
         this.title = "HelloWorld";
-        gameEditor = new GameEditor();
         init();
     }
 
@@ -99,8 +98,14 @@
         return window;
     }
 
+    public void runWithEditor() {
+        gameEditor = new GameEditor();
+        run();
+    }
+
     public void run() {
         System.out.println("Hello LWJGL " + Version.getVersion() + "!");
+        Window.changeScene(0);
         loop();
         glfwFreeCallbacks(glfwWindow);
         glfwDestroyWindow(glfwWindow);
@@ -154,8 +159,6 @@
         glfwShowWindow(glfwWindow);
 
         GL.createCapabilities();
-
-        Window.changeScene(0);
     }
 
     private void loop() {