diff --git a/src/main/java/cactusServer/entities/Bullet.java b/src/main/java/cactusServer/entities/Bullet.java
index 5c236cf..021c408 100644
--- a/src/main/java/cactusServer/entities/Bullet.java
+++ b/src/main/java/cactusServer/entities/Bullet.java
@@ -3,11 +3,8 @@
 import org.ntlab.radishforandroidstudio.framework.model3D.Object3D;
 import org.ntlab.radishforandroidstudio.framework.model3D.Position3D;
 import org.ntlab.radishforandroidstudio.framework.model3D.Quaternion3D;
-import org.ntlab.radishforandroidstudio.java3d.Box;
-import org.ntlab.radishforandroidstudio.java3d.Primitive;
 
 import cactusServer.models.BulletModelManager;
-import cactusServer.models.CharacterModelManager;
 
 public class Bullet extends Entity3D {
 	private String playerID;
@@ -19,11 +16,11 @@
 	}
 
 	public Bullet(String playerID, Position3D position, Quaternion3D angle) {
-		this.playerID = playerID;
-		this.position = position;
-		this.angle = angle;
 		Object3D body = BulletModelManager.getInstance().getBulletModel(0).createObject(); // ���f��ID�͉���0���w��
 		setPlaceable(body);
+		setPlayerID(playerID);
+		setPosition(position);
+		setAngle(angle);
 	}
 
 	public String getPlayerID() {
@@ -42,12 +39,18 @@
 		this.playerID = playerID;
 	}
 
-	public void setPosition(Position3D positon) {
-		this.position = positon;
+	public void setPosition(Position3D position) {
+		this.position = position;
+		if (this.placeable != null) {
+			((Object3D)this.placeable.getBody()).setPosition(position);
+		}
 	}
 
 	public void setAngle(Quaternion3D angle) {
 		this.angle = angle;
+		if (this.placeable != null) {
+			((Object3D)this.placeable.getBody()).apply(angle, false);
+		}
 	}
 
 	public void update(Position3D position, Quaternion3D angle) {
diff --git a/src/main/java/cactusServer/entities/Entity3D.java b/src/main/java/cactusServer/entities/Entity3D.java
index 8c78998..79bb48c 100644
--- a/src/main/java/cactusServer/entities/Entity3D.java
+++ b/src/main/java/cactusServer/entities/Entity3D.java
@@ -5,7 +5,7 @@
 import net.arnx.jsonic.JSONHint;
 
 public abstract class Entity3D extends Entity {
-	private Placeable placeable;
+	protected Placeable placeable;
 
 	protected Entity3D() {
 		// JSONDecode���̌Ăяo���p
diff --git a/src/main/java/cactusServer/entities/Player.java b/src/main/java/cactusServer/entities/Player.java
index 8cfa5d0..d6cce3f 100644
--- a/src/main/java/cactusServer/entities/Player.java
+++ b/src/main/java/cactusServer/entities/Player.java
@@ -46,18 +46,14 @@
 			setEmoteState(new EmoteState());
 		}
 		Character character = getCharacter();
-		readCharacterData(character);
 		initPlaceable(character.getModelID());
+		readCharacterData(character);
 	}
 
 	private void initPlaceable(int modelID) {
 		// ����Ȋ����œ��Y�R���X�g���N�^�̍Ō��placeable�̒������s��
 		Object3D body = CharacterModelManager.getInstance().getCharacterModel(modelID).createObject();
 		setPlaceable(new OvergroundActor(body, null));
-		// ��������Instance������Universe��placeable��z�u����
-		String[] instanceURISplit = instanceID.split("/"); // �c�c/instances/{instanceId}
-		String instanceId = instanceURISplit[instanceURISplit.length - 1];
-		Instances.getInstance().getInstance(instanceId).getUniverse().place(this.getPlaceable());
 		setObject(body);
 	}
 
@@ -113,13 +109,17 @@
 	}
 
 	public void setPosition(Position3D position) {
-		this.position = position;
-		if(getPlaceable() != null)((Object3D) getPlaceable().getBody()).setPosition(position);
+		this.position = position;
+		if (this.placeable != null) {
+			((Object3D)this.placeable.getBody()).setPosition(position);
+		}
 	}
 
 	public void setAngle(Quaternion3D angle) {
-		this.angle = angle;
-		if(getPlaceable() != null)((Object3D) getPlaceable().getBody()).apply(angle, false);
+		this.angle = angle;
+		if (this.placeable != null) {
+			((Object3D)this.placeable.getBody()).apply(angle, false);
+		}
 	}
 
 	public void setCameraState(CameraState cameraState) {
@@ -186,8 +186,8 @@
 		writeCharacterData();
 		setCharacterID(characterID);
 		Character character = getCharacter();
-		readCharacterData(character);
 		initPlaceable(character.getModelID());
+		readCharacterData(character);
 	}
 
 	public void destroy() {
diff --git a/src/main/java/cactusServer/models/CollisionManager.java b/src/main/java/cactusServer/models/CollisionManager.java
index a5821c8..cdc3bde 100644
--- a/src/main/java/cactusServer/models/CollisionManager.java
+++ b/src/main/java/cactusServer/models/CollisionManager.java
@@ -123,9 +123,9 @@
 					// Player(����������)�ƒe�������������̏���������
 				}
 				// Player(�������܂�)�ɓ��������e������
-				// bulletEntryIt.remove();
-				// instance.getUniverse().displace(bullet.getPlaceable());
-				// System.out.println(bulletId + "�폜");
+				bulletEntryIt.remove();
+				instance.getUniverse().displace(bullet.getPlaceable());
+				System.out.println(bulletId + "�폜");
 				return true;
 			}
 		}
@@ -136,9 +136,9 @@
 			Bullet bullet, Iterator<Map.Entry<String, Bullet>> bulletEntryIt) {
 		for (MovableObject object : instance.getObjects().values()) {
 			if (isCollision(bullet, object)) {
-				// bulletEntryIt.remove();
-				// instance.getUniverse().displace(bullet.getPlaceable());
-				// System.out.println(bulletId + "�폜");
+				bulletEntryIt.remove();
+				instance.getUniverse().displace(bullet.getPlaceable());
+				System.out.println(bulletId + "�폜");
 				return true;
 			}
 		}
diff --git a/src/main/java/cactusServer/models/Instances.java b/src/main/java/cactusServer/models/Instances.java
index 20eab75..2c3613d 100644
--- a/src/main/java/cactusServer/models/Instances.java
+++ b/src/main/java/cactusServer/models/Instances.java
@@ -56,6 +56,7 @@
 				RandomStringGenerator.ALPHA_NUMERIC, playerMap.keySet());
 		Player player = new Player(instanceID, characterID, cameraState, animationClassToStart);
 		playerMap.put(id, player);
+		instanceMap.get(instanceID).getUniverse().place(player.getPlaceable());
 		HashMap<String, Player> returnedMap = new HashMap<>();
 		returnedMap.put(id, player);
 		return returnedMap;
diff --git a/src/main/java/cactusServer/utils/App.java b/src/main/java/cactusServer/utils/App.java
index 8b68c82..dded3cb 100644
--- a/src/main/java/cactusServer/utils/App.java
+++ b/src/main/java/cactusServer/utils/App.java
@@ -94,10 +94,12 @@
 		Instances.getInstance().getInstance("test1").createObject(new Position3D(0, 0, 0), new Velocity3D(),
 				new AngularVelocity3D(), new Quaternion3D(), new Attribute(true, 1), 0);
 		// �_�~�[�o���b�g
-		Instances.getInstance().getInstance("test1").createBullet("player1", "testBulletId1", new Position3D(),
+		Instances.getInstance().getInstance("test1").createBullet("player1", "testBulletId1", new Position3D(300, 300, 300),
 				new Quaternion3D());
 		Instances.getInstance().getInstance("test1").createBullet("player1", "testBulletId2", new Position3D(),
 				new Quaternion3D());
+		Instances.getInstance().getInstance("test1").createBullet("player1", "testBulletId3", new Position3D(),
+				new Quaternion3D());
 
 		// // �m�F�p
 		// String player1Encode = JSON.encode(player1, true);