diff --git a/components/Characters/Rooster.tscn b/components/Characters/Rooster.tscn
index 25515f1..eb8fba7 100644
--- a/components/Characters/Rooster.tscn
+++ b/components/Characters/Rooster.tscn
@@ -1,4 +1,4 @@
-[gd_scene load_steps=14 format=3 uid="uid://bm7ymrri6pykb"]
+[gd_scene load_steps=17 format=3 uid="uid://bm7ymrri6pykb"]
 
 [ext_resource type="PackedScene" uid="uid://cvogxi7mktumf" path="res://components/Abstracts/EntityBase.tscn" id="1_e5pl8"]
 [ext_resource type="Script" uid="uid://cthtupc6dtbav" path="res://scripts/Contents/Characters/Rooster.gd" id="2_oqdqd"]
@@ -46,6 +46,24 @@ animations = [{
 [sub_resource type="CircleShape2D" id="CircleShape2D_h1v0q"]
 radius = 61.204575
 
+[sub_resource type="Curve" id="Curve_0omr3"]
+_data = [Vector2(0, 1), 0.0, 0.0, 0, 0, Vector2(1, 0), 0.0, 0.0, 0, 0]
+point_count = 2
+
+[sub_resource type="CurveTexture" id="CurveTexture_joj4g"]
+curve = SubResource("Curve_0omr3")
+
+[sub_resource type="ParticleProcessMaterial" id="ParticleProcessMaterial_0omr3"]
+particle_flag_disable_z = true
+angle_min = 1.0728835e-05
+angle_max = 360.00003
+direction = Vector3(0, -1, 0)
+initial_velocity_max = 30.0
+gravity = Vector3(0, 0, 0)
+scale_min = 5.0
+scale_max = 20.0
+alpha_curve = SubResource("CurveTexture_joj4g")
+
 [node name="Rooster" instance=ExtResource("1_e5pl8")]
 script = ExtResource("2_oqdqd")
 displayName = "公鸡"
@@ -58,10 +76,10 @@ process_mode = 4
 
 [node name="RedCrystal" parent="weaponStore" index="0" instance=ExtResource("3_0omr3")]
 offset_bottom = 374.0
-debugRebuild = false
 
 [node name="PurpleCrystal" parent="weaponStore" index="1" instance=ExtResource("3_jluqw")]
 offset_bottom = 350.0
+debugRebuild = false
 
 [node name="BlueCrystal" parent="weaponStore" index="2" instance=ExtResource("4_0omr3")]
 
@@ -95,6 +113,12 @@ shape = SubResource("CircleShape2D_h1v0q")
 [node name="normal" type="Node2D" parent="texture/weapons" index="0"]
 position = Vector2(54, -45)
 
+[node name="stepParticle" type="GPUParticles2D" parent="texture" index="9"]
+z_index = -1
+position = Vector2(23, 58)
+amount = 20
+process_material = SubResource("ParticleProcessMaterial_0omr3")
+
 [node name="statebar" parent="." index="4" node_paths=PackedStringArray("entity")]
 position = Vector2(0, -202)
 entity = NodePath("..")
diff --git a/components/Scenes/World.tscn b/components/Scenes/World.tscn
index 464bfa1..eb16a7c 100644
--- a/components/Scenes/World.tscn
+++ b/components/Scenes/World.tscn
@@ -80,10 +80,10 @@ spawn_path = NodePath("..")
 
 [node name="camera" type="Camera2D" parent="."]
 process_mode = 3
-offset = Vector2(0, -80)
 process_callback = 0
 position_smoothing_enabled = true
 script = ExtResource("5_mk7bv")
+constantOffset = Vector2(0, -80)
 
 [node name="animator" type="AnimationPlayer" parent="camera"]
 unique_name_in_owner = true
diff --git a/components/Weapons/RedCrystal.tscn b/components/Weapons/RedCrystal.tscn
index b6c24da..9125e95 100644
--- a/components/Weapons/RedCrystal.tscn
+++ b/components/Weapons/RedCrystal.tscn
@@ -11,7 +11,7 @@ avatarTexture = ExtResource("2_3e8g7")
 displayName = "红水晶簇"
 typeTopic = 1
 store = {
-"atk": 40,
+"atk": 60,
 "radius": 150.0
 }
 storeType = {
@@ -20,7 +20,6 @@ storeType = {
 }
 descriptionTemplate = "发射[b]红水晶[/b]，在3秒后以$radius的半径爆炸，造成$atk点伤害。"
 cooldown = 2000.0
-debugRebuild = true
 
 [node name="attack" parent="sounds" index="0"]
 stream = ExtResource("4_qt0vq")
diff --git a/scripts/Tools/Managers/CameraManager.gd b/scripts/Tools/Managers/CameraManager.gd
index d99a111..8bd893b 100644
--- a/scripts/Tools/Managers/CameraManager.gd
+++ b/scripts/Tools/Managers/CameraManager.gd
@@ -2,6 +2,8 @@
 extends Camera2D
 class_name CameraManager
 
+@export var constantOffset: Vector2 = Vector2.ZERO
+
 @onready var animator: AnimationPlayer = $"%animator"
 
 var shakeIntensity: float = 0
@@ -12,8 +14,9 @@ func _ready():
 	instance = self
 func _physics_process(_delta):
 	if is_instance_valid(UIState.player):
-		position = UIState.player.position
+		position = UIState.player.position + constantOffset
 		position += MathTool.randomVector2In(shakeIntensity)
+		offset += ((get_global_mouse_position() - UIState.player.position).clampf(0, 100) - offset) * 0.15
 
 static func shake(millseconds: float, intensity: float = 10, steper: Callable = func(currentValue, _totalValue, _restPercent): return currentValue):
 	var startTime = WorldManager.getTime()