diff --git a/common/component_templates/RG_ship_parts.txt b/common/component_templates/RG_ship_parts.txt
index 548be7c..84106d3 100644
--- a/common/component_templates/RG_ship_parts.txt
+++ b/common/component_templates/RG_ship_parts.txt
@@ -299,6 +299,57 @@ weapon_component_template = {
 	}
 }
 
+#歼星武器
+weapon_component_template = {
+	key = "RG_PLANET_KILLER_SMALL"
+	size = planet_killer
+	type = planet_killer
+
+	icon = GFX_ship_part_devolution_beam
+	icon_frame = 1
+
+	projectile_gfx = "gatebuilder_planet_weapon_ex"
+	planet_destruction_gfx = "neutron_planet_gfx"
+	total_fire_time = 60 	#开火时间
+	firing_arc = 25.0
+ 
+	resources = {
+		category = ship_components
+		cost = {
+			alloys = 2000
+			nanites = 50
+		}
+	}
+
+	power = -1000
+	damage = { min = 3500 max = 35000 }		#伤害
+	windup = { min = 32 max = 64 }	#冷却
+	size_damage_factor = 10.0
+	hull_damage = 10.0                      #船体伤害
+	shield_damage = 10.0                    #护盾伤害
+	armor_damage = 10.0                     #装甲伤害
+	shield_penetration = 10.0               #护盾穿透
+	armor_penetration = 10.0                #装甲穿透                  
+	tracking = 1.00                        #追踪
+	range = 800.00                         #范围
+	accuracy = 1.00                       #命中
+
+	ship_modifier = {
+		custom_tooltip = RG_PLANET_KILLER_tool_tip
+	}
+
+	tags = { weapon_type_rg_main weapon_type_energy }
+	size_restriction = { RG_graygoo_capitalship RG_graygoo_mothership }
+	component_set = "RG_PLANET_KILLER"
+	prerequisites = { "tech_object_gray_6"}
+	hidden = yes
+	ship_limit = 1
+
+	ai_weight = {
+		weight = 0
+	}
+}
+
 #T槽光矛
 weapon_component_template = {
 	key = "GRAY_BEAM_STATIC_EX"
diff --git a/common/on_actions/RG_on_actions.txt b/common/on_actions/RG_on_actions.txt
index c006763..4774f0b 100644
--- a/common/on_actions/RG_on_actions.txt
+++ b/common/on_actions/RG_on_actions.txt
@@ -128,6 +128,19 @@ on_destroy_planet_with_RG_PLANET_KILLER_queued = {
 on_destroy_planet_with_RG_PLANET_KILLER_unqueued = {
 }
 
+on_destroy_planet_with_RG_PLANET_KILLER_SMALL = {
+	events = {
+		RG_planet_killer.2
+		origin.3245
+	}
+}
+
+on_destroy_planet_with_RG_PLANET_KILLER_SMALL_queued = {
+}
+
+on_destroy_planet_with_RG_PLANET_KILLER_SMALL_unqueued = {
+}
+
 on_destroy_planet_with_RG_PLANET_KILLER_SP = {
 	events = {
 		RG_planet_killer.3
diff --git a/common/scripted_triggers/RG_scripted_triggers_planet_killers.txt b/common/scripted_triggers/RG_scripted_triggers_planet_killers.txt
index 9569cd4..280ee55 100644
--- a/common/scripted_triggers/RG_scripted_triggers_planet_killers.txt
+++ b/common/scripted_triggers/RG_scripted_triggers_planet_killers.txt
@@ -46,6 +46,46 @@ can_destroy_planet_with_RG_PLANET_KILLER = {
 	}
 }
 
+can_destroy_planet_with_RG_PLANET_KILLER_SMALL = {
+	custom_tooltip = {
+		fail_text = "RG_requires_a_star_star_killer" 
+		NOR = {
+			is_star = yes
+			is_planet_class = pc_ag_void_star
+			is_planet_class = pc_ag_void_planet
+		}
+	}
+	custom_tooltip = {
+		fail_text = "RG_requires_outside_border_star_killer"
+		NOR = {
+			AND = {
+				is_inside_border = from.owner
+				solar_system = {
+					any_system_planet = {
+						OR = {
+							is_colony = yes
+							is_under_colonization = yes
+						}
+					}
+				}
+			}
+			AND = {
+				exists = owner
+				owner = { is_same_value = from.owner }
+			}
+		}
+	}
+	custom_tooltip = {
+		fail_text = "RG_requires_no_pacifist_star_killer"
+		from.owner = {
+			NOR = {
+				has_ethic = ethic_fanatic_pacifist
+				has_ethic = ethic_pacifist
+			}
+		}
+	}
+}
+
 can_destroy_planet_with_RG_PLANET_KILLER_SP = {
 	custom_tooltip = {
 		fail_text = "RG_requires_a_star_star_killer" 
diff --git a/events/RG_wsg_story_event.txt b/events/RG_wsg_story_event.txt
index 1d21b77..38f5b48 100644
--- a/events/RG_wsg_story_event.txt
+++ b/events/RG_wsg_story_event.txt
@@ -1,3 +1,5 @@
+# 这里的事件暂时用不上
+
 namespace = rg_wsg_story
 
 country_event = {