diff --git a/asset/art/gif/c03_胖子游戏/c03_棺材怪合并素材/c03_棺材怪合并素材_frames.tres b/asset/art/gif/c03_胖子游戏/c03_棺材怪合并素材/c03_棺材怪合并素材_frames.tres
index f6b30d64..38a1aa01 100644
--- a/asset/art/gif/c03_胖子游戏/c03_棺材怪合并素材/c03_棺材怪合并素材_frames.tres
+++ b/asset/art/gif/c03_胖子游戏/c03_棺材怪合并素材/c03_棺材怪合并素材_frames.tres
@@ -95,38 +95,38 @@ animations = [{
 "speed": 5.0
 }, {
 "frames": [{
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("1_ddjd1")
 }, {
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("2_1bfo3")
 }, {
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("3_j1ego")
 }, {
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("4_s55rn")
 }],
 "loop": false,
 "name": &"棺材怪右砍",
-"speed": 30.0
+"speed": 5.0
 }, {
 "frames": [{
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("5_2j3c0")
 }, {
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("6_nysf7")
 }, {
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("7_0vrf3")
 }, {
-"duration": 6.0,
+"duration": 1.0,
 "texture": ExtResource("8_g0hd4")
 }],
 "loop": false,
 "name": &"棺材怪左砍",
-"speed": 30.0
+"speed": 5.0
 }, {
 "frames": [{
 "duration": 6.0,
@@ -169,7 +169,7 @@ animations = [{
 "duration": 6.0,
 "texture": ExtResource("2_0dcjf")
 }],
-"loop": true,
+"loop": false,
 "name": &"棺材怪移动",
 "speed": 30.0
 }, {
@@ -180,7 +180,7 @@ animations = [{
 "duration": 6.0,
 "texture": ExtResource("20_pjkh2")
 }],
-"loop": true,
+"loop": false,
 "name": &"棺材怪移动右",
 "speed": 30.0
 }, {
diff --git a/scene/ground/scene/c03/s10_胖子游戏1.tscn b/scene/ground/scene/c03/s10_胖子游戏1.tscn
index 3d51a962..a43dea27 100644
--- a/scene/ground/scene/c03/s10_胖子游戏1.tscn
+++ b/scene/ground/scene/c03/s10_胖子游戏1.tscn
@@ -828,7 +828,7 @@ self_modulate = Color(1, 1, 1, 0)
 z_index = -1
 position = Vector2(3434, -17.5)
 sprite_frames = ExtResource("16_f57cq")
-animation = &"棺材怪右砍"
+animation = &"棺材怪左砍"
 script = ExtResource("9_js8ld")
 mute = true
 move_target = NodePath("../../DeployLayer/MonsterMoveTarget")
diff --git a/scene/ground/script/c03/胖子游戏棺材怪.gd b/scene/ground/script/c03/胖子游戏棺材怪.gd
index 29ddf66c..2da9a7ee 100644
--- a/scene/ground/script/c03/胖子游戏棺材怪.gd
+++ b/scene/ground/script/c03/胖子游戏棺材怪.gd
@@ -42,6 +42,8 @@ func _ready() -> void:
 	left_area.body_entered.connect(_on_player_chopped)
 	right_area.body_entered.connect(_on_player_chopped)
 	_on_mute_updated()
+	if GlobalConfig.DEBUG:
+		animation_changed.connect(func(): print("animation changed:", animation))
 
 
 func _on_mute_updated() -> void:
@@ -76,10 +78,10 @@ func chop_left(aiming_duration := AIMING_DURATION) -> void:
 		return
 	hand_mode = 0
 	aiming += 1
-	_checkout_hand_animation(false)
 	var tween = create_tween()
 	if aiming_duration > 0.0:
 		tween.tween_property(remote_left_shadow, "scale", Vector2.ONE, aiming_duration)
+	tween.tween_callback(_checkout_hand_animation.bind(false))
 	tween.tween_callback(left_side_sprite.play)
 	tween.tween_property(remote_left_side, "position:y", 0.0, 0.15)
 	if aiming_duration <= 0.0:
@@ -99,10 +101,10 @@ func chop_right(aiming_duration := AIMING_DURATION) -> void:
 		return
 	hand_mode = 1
 	aiming += 1
-	_checkout_hand_animation(false)
 	var tween = create_tween()
 	if aiming_duration > 0.0:
 		tween.tween_property(remote_right_shadow, "scale", Vector2.ONE, aiming_duration)
+	tween.tween_callback(_checkout_hand_animation.bind(false))
 	tween.tween_callback(right_side_sprite.play)
 	tween.tween_property(remote_right_side, "position:y", 0.0, 0.15)
 	if aiming_duration <= 0.0:
@@ -152,7 +154,8 @@ func _physics_process(delta: float) -> void:
 		target_x -= right_hand_x_offset
 	var x = global_position.x
 	if chopped_safe_period or abs(target_x - x) < 0.1:
-		stop()
+		if not playing_chopping_animation:
+			stop()
 		if footstep_sfx.playing:
 			footstep_sfx.stop()
 	else:
@@ -165,17 +168,22 @@ func _physics_process(delta: float) -> void:
 		# prints(x, target_x)
 		if not footstep_sfx.playing:
 			footstep_sfx.play()
-		_checkout_hand_animation()
+		_checkout_hand_animation(true)
 
+var playing_chopping_animation = false
 
-func _checkout_hand_animation(is_move := true) -> void:
+func _checkout_hand_animation(moving: bool) -> void:
+	if playing_chopping_animation:
+		return
 	var target_animation = ""
-	if is_move:
+	if moving:
 		target_animation = "棺材怪移动" if hand_mode == 0 else "棺材怪移动右"
+		if not is_playing():
+			play(target_animation)
 	else:
+		playing_chopping_animation = true
 		target_animation = "棺材怪左砍" if hand_mode == 0 else "棺材怪右砍"
-	if not is_playing() or animation != target_animation:
-		if hand_mode == 0:
-			play(target_animation)
-		else:
-			play(target_animation)
+		if GlobalConfig.DEBUG:
+			prints("play chopping animation:", target_animation)
+		play(target_animation)
+		Util.timer(1.0, func(): playing_chopping_animation = false)