diff --git a/components/Bullets/Parrier.tscn b/components/Bullets/Parrier.tscn
index 90a7417..706c2e2 100644
--- a/components/Bullets/Parrier.tscn
+++ b/components/Bullets/Parrier.tscn
@@ -113,7 +113,7 @@ size = Vector2(54, 204)
 [node name="Parrier" instance=ExtResource("1_57y3f")]
 script = ExtResource("2_li4th")
 parryRate = 0.0
-baseDamage = 1.0
+baseDamage = 0.0
 penerate = 1.0
 autoSpawnAnimation = true
 freeAfterSpawn = true
diff --git a/components/Weapons/Tree.tscn b/components/Weapons/Tree.tscn
index 7d4ec1f..8967b1b 100644
--- a/components/Weapons/Tree.tscn
+++ b/components/Weapons/Tree.tscn
@@ -9,25 +9,28 @@ script = ExtResource("2_jsuc8")
 avatarTexture = ExtResource("3_nwamk")
 displayName = "扶桑元神"
 quality = 4
+typeTopic = 3
 costBeachball = 900
 oneShoot = true
 store = {
-"atk": 10,
+"atk": 20,
 "count": 1.0,
-"foo": 1.0
+"max": 3.0
 }
 storeType = {
 "atk": 1,
 "count": 1,
-"foo": 1
+"max": 1
 }
 descriptionTemplate = "进行[b]格挡[/b]，化解飞来的子弹。
 每成功格挡一次，获得一点[b]气力[/b]。
-每拥有一点气力，闪避穿过敌人时对其贴上$foo层[b]符咒[/b]，一段时间后符咒自动引爆，
+每拥有一点气力，闪避穿过敌人时对其贴上一层[b]符咒[/b]，一段时间后符咒自动引爆，
 召唤[b]乾坤剑[/b]穿透敌人。
 
 乾坤剑造成$atk点伤害，
-每次格挡最多化解$count个子弹。"
+每次格挡最多化解$count个子弹，
+体内最多储存$max点气力，
+格挡时机越精确，成功率越高。"
 cooldown = 0.0
 debugRebuild = true
 
@@ -40,12 +43,15 @@ count = 900
 [node name="name" parent="container/info" index="2"]
 displayName = "扶桑元神"
 quality = 4
+typeTopic = 3
 
 [node name="description" parent="container" index="2"]
 text = "[center]进行[b]格挡[/b]，化解飞来的子弹。
 每成功格挡一次，获得一点[b]气力[/b]。
-每拥有一点气力，闪避穿过敌人时对其贴上[color=cyan]1[/color]层[b]符咒[/b]，一段时间后符咒自动引爆，
+每拥有一点气力，闪避穿过敌人时对其贴上一层[b]符咒[/b]，一段时间后符咒自动引爆，
 召唤[b]乾坤剑[/b]穿透敌人。
 
-乾坤剑造成[color=cyan]10[/color]点伤害，
-每次格挡最多化解[color=cyan]1[/color]个子弹。[/center]"
+乾坤剑造成[color=cyan]20[/color]点伤害，
+每次格挡最多化解[color=cyan]1[/color]个子弹，
+体内最多储存[color=cyan]3[/color]点气力，
+格挡时机越精确，成功率越高。[/center]"
diff --git a/scripts/Contents/Bullets/Parrier.gd b/scripts/Contents/Bullets/Parrier.gd
index acbe059..4efa62b 100644
--- a/scripts/Contents/Bullets/Parrier.gd
+++ b/scripts/Contents/Bullets/Parrier.gd
@@ -5,6 +5,8 @@ class_name ParrierBullet
 
 var parryiedTimes: int = 0
 var maxParryTimes: int = 1
+var maxBallCount: int = 3
+var atk: float = 0
 
 func hitBullet(bullet: BulletBase): # 当前子弹与其他子弹相撞
 	if BulletTool.canDamage(bullet, launcher): # 其他子弹可以使当前子弹的发射者受伤吗？
@@ -17,7 +19,7 @@ func hitBullet(bullet: BulletBase): # 当前子弹与其他子弹相撞
 			# 摧毁其他子弹
 			bullet.tryDestroy()
 			var cycler = launcher.getOrCreateCycleTimer("parry", 2000, 100)
-			if len(cycler.bullets) < 5: # 玩家最多只能拥有5点气
+			if len(cycler.bullets) < maxBallCount: # 玩家最多只能拥有5点气
 				for b in BulletBase.generate(
 					ComponentManager.getBullet("ParryBall"), # 生成气的子弹
 					launcher,
@@ -25,4 +27,4 @@ func hitBullet(bullet: BulletBase): # 当前子弹与其他子弹相撞
 					0
 				):
 					if b is ParryBallBullet:
-						pass
+						b.atk = atk
diff --git a/scripts/Contents/Bullets/ParryBall.gd b/scripts/Contents/Bullets/ParryBall.gd
index e583d40..1c1fd04 100644
--- a/scripts/Contents/Bullets/ParryBall.gd
+++ b/scripts/Contents/Bullets/ParryBall.gd
@@ -2,6 +2,7 @@ extends BulletBase
 class_name ParryBallBullet
 
 var cycler: CycleTimer
+var atk: float = 0
 
 func spawn():
 	cycler = launcher.getOrCreateCycleTimer("parry")
@@ -20,6 +21,7 @@ func succeedToHit(_dmg: float, entity: EntityBase): # 当撞到敌人时
 		0
 	):
 		if bullet is QKSwordBullet:
+			bullet.baseDamage = atk
 			bullet.position = entity.texture.global_position + MathTool.sampleInRing(200, 500)
 			bullet.tracer = entity
 			bullet.look_at(entity.getTrackingAnchor()) # 生成的乾坤剑面向敌人
diff --git a/scripts/Contents/Bullets/QKSword.gd b/scripts/Contents/Bullets/QKSword.gd
index 0c7306e..9f51054 100644
--- a/scripts/Contents/Bullets/QKSword.gd
+++ b/scripts/Contents/Bullets/QKSword.gd
@@ -8,6 +8,7 @@ var spawnSpeed: float = 1
 func register():
 	spawnSpeed = randf_range(0.25, 1.75)
 	animator.speed_scale = spawnSpeed
+	lifeTime /= spawnSpeed
 func ai():
 	if is_instance_valid(tracer) && !attackedTracer:
 		look_at(tracer.getTrackingAnchor())
diff --git a/scripts/Contents/Weapons/Tree.gd b/scripts/Contents/Weapons/Tree.gd
index a3e8d9d..6d489d2 100644
--- a/scripts/Contents/Weapons/Tree.gd
+++ b/scripts/Contents/Weapons/Tree.gd
@@ -1,6 +1,11 @@
 @tool
 extends Weapon
 
+func update(to: int, origin: Dictionary, _entity: EntityBase):
+	origin["atk"] += 5 * to * soulLevel
+	origin["count"] += 1 * (soulLevel - 1)
+	origin["max"] += 2 * (soulLevel - 1)
+	return origin
 func attack(entity: EntityBase):
 	for bullet in BulletBase.generate(
 		ComponentManager.getBullet("Parrier"),
@@ -9,5 +14,7 @@ func attack(entity: EntityBase):
 		entity.findWeaponAnchor("normal").angle_to_point(get_global_mouse_position()),
 	):
 		if bullet is ParrierBullet:
-			pass
+			bullet.atk = readStore("atk")
+			bullet.maxParryTimes = readStore("count")
+			bullet.maxBallCount = readStore("max")
 	return true