diff --git a/src/main/java/cactusServer/models/Instances.java b/src/main/java/cactusServer/models/Instances.java
index 4122e1e..8eec861 100644
--- a/src/main/java/cactusServer/models/Instances.java
+++ b/src/main/java/cactusServer/models/Instances.java
@@ -11,6 +11,7 @@
 import cactusServer.entities.EmoteState;
 import cactusServer.entities.IDAddressedEntity;
 import cactusServer.entities.Instance;
+import cactusServer.entities.Instance.State;
 import cactusServer.entities.Player;
 import cactusServer.utils.RandomStringGenerator;
 
@@ -26,7 +27,9 @@
 	private HashMap<String, Player> playerMap = new HashMap<>();
 
 	private Instances() {
-
+		//�_�~�[�R�[�h
+		instanceMap.put("test1", new Instance("test1", State.AVAILABLE, 0));
+		instanceMap.put("test2", new Instance("test2", State.AVAILABLE, 1));
 	}
 
 	/**