diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/give/2.give.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/give/2.give.mcfunction
index 75b7030602..576041d149 100644
--- a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/give/2.give.mcfunction
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/give/2.give.mcfunction
@@ -15,7 +15,7 @@
 # 神器の名前 (TextComponentString)
     data modify storage asset:artifact Name set value '{"text":"レーザーアイヘルメット","color":"green"}'
 # 神器の説明文 (TextComponentString[])
-    data modify storage asset:artifact Lore set value ['{"text":"レーザーアイ形をしたヘルメット"}','{"text":"ビームを放出することができる"}']
+    data modify storage asset:artifact Lore set value ['{"text":"レーザーアイを模したヘルメット"}','{"text":"ビームを放出することができる"}']
 # 消費アイテム ({Item: TextComponent, Count: int, Extra?: TextComponent}) (オプション)
     # data modify storage asset:artifact ConsumeItem.Item set value
     # data modify storage asset:artifact ConsumeItem.Count set value
diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/3.main.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/3.main.mcfunction
index 3f0f16db78..1c5d355e47 100644
--- a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/3.main.mcfunction
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/3.main.mcfunction
@@ -4,10 +4,6 @@
 #
 # @within function asset:artifact/0971.laser_eye_helmet/shot/2.check_condition
 
-#> Private
-# @private
-    #declare tag SpreadMarker
-
 # 基本的な使用時の処理(MP消費や使用回数の処理など)を行う
     function asset:artifact/common/use/head
 
@@ -16,18 +12,11 @@
 # 演出
     playsound minecraft:block.respawn_anchor.deplete player @a ~ ~ ~ 1 2
 
-# 前方拡散設定
-    execute anchored eyes positioned ^ ^ ^ run summon marker ~ ~ ~ {Tags:["SpreadMarker"]}
-    data modify storage lib: Argument.Distance set value 3.0
-    data modify storage lib: Argument.Spread set value 0.5
-# 前方拡散を実行する
-    execute as @e[type=marker,tag=SpreadMarker,limit=1] run function lib:forward_spreader/circle
 # 発砲
-    execute anchored eyes facing entity @e[type=marker,tag=SpreadMarker,limit=1] feet run function asset:artifact/0971.laser_eye_helmet/shot/bullet
+    execute anchored eyes positioned ^ ^ ^15 facing ^ ^ ^-1 summon marker run function asset:artifact/0971.laser_eye_helmet/shot/spread
     tag @s remove Landing
 
 # リセット
-    kill @e[type=marker,tag=SpreadMarker]
     scoreboard players reset $Appropriate_Distance Temporary
     scoreboard players reset $Distance_Damping Temporary
     scoreboard players reset $MinDamage Temporary
diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/.mcfunction
new file mode 100644
index 0000000000..62065c0f7b
--- /dev/null
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/.mcfunction
@@ -0,0 +1,14 @@
+#> asset:artifact/0971.laser_eye_helmet/shot/shoot/
+#
+#
+#
+# @within function asset:artifact/0971.laser_eye_helmet/shot/spread
+
+# 発射
+    function asset:artifact/0971.laser_eye_helmet/shot/shoot/recursive
+
+# レーザーobject召喚
+    data modify storage api: Argument.ID set value 2168
+    data modify storage api: Argument.FieldOverride set value {Scale:[0.25f,0f,0.25f],Color:7733114,DisappearInterpolation:2,LifeTime:7}
+    execute store result storage api: Argument.FieldOverride.Scale[1] float 0.5 run scoreboard players get $Distance_Damping Temporary
+    execute positioned ^ ^ ^0.5 run function api:object/summon
diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/damage_attenuation.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/damage_attenuation.mcfunction
similarity index 77%
rename from Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/damage_attenuation.mcfunction
rename to Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/damage_attenuation.mcfunction
index c1f3e0343e..8dd0c6dae6 100644
--- a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/damage_attenuation.mcfunction
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/damage_attenuation.mcfunction
@@ -1,8 +1,8 @@
-#> asset:artifact/0971.laser_eye_helmet/shot/damage_attenuation
+#> asset:artifact/0971.laser_eye_helmet/shot/shoot/damage_attenuation
 #
 #
 #
-# @within function asset:artifact/0971.laser_eye_helmet/shot/hit
+# @within function asset:artifact/0971.laser_eye_helmet/shot/shoot/hit
 
 # ダメージ減らす
     scoreboard players operation $Distance_Damping Temporary -= $Appropriate_Distance Temporary
diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/hit.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/hit.mcfunction
similarity index 83%
rename from Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/hit.mcfunction
rename to Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/hit.mcfunction
index 4bf918b12c..307d872f2d 100644
--- a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/hit.mcfunction
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/hit.mcfunction
@@ -1,9 +1,9 @@
-#> asset:artifact/0971.laser_eye_helmet/shot/hit
+#> asset:artifact/0971.laser_eye_helmet/shot/shoot/hit
 #
 #
 # @within function
-#    asset:artifact/0971.laser_eye_helmet/shot/3.main
-#    asset:artifact/0971.laser_eye_helmet/shot/bullet
+#    asset:artifact/0971.laser_eye_helmet/shot/shoot/
+#    asset:artifact/0971.laser_eye_helmet/shot/shoot/recursive
 
 # 一定の距離から距離減衰するための距離(適正距離をメートル*2で指定)
     scoreboard players set $Appropriate_Distance Temporary 5
@@ -12,7 +12,7 @@
 # 最大ダメージ
     scoreboard players add $Damage Temporary 50
 # もし、適正距離じゃなかった場合、距離-適正距離=減少ダメージにする
-    execute if score $Distance_Damping Temporary >= $Appropriate_Distance Temporary run function asset:artifact/0971.laser_eye_helmet/shot/damage_attenuation
+    execute if score $Distance_Damping Temporary >= $Appropriate_Distance Temporary run function asset:artifact/0971.laser_eye_helmet/shot/shoot/damage_attenuation
 
 # ダメージ設定
     execute store result storage api: Argument.Damage float 1 run scoreboard players get $Damage Temporary
diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/bullet.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/recursive.mcfunction
similarity index 66%
rename from Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/bullet.mcfunction
rename to Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/recursive.mcfunction
index a5cb4319f3..0c009c678c 100644
--- a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/bullet.mcfunction
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/shoot/recursive.mcfunction
@@ -1,10 +1,10 @@
-#> asset:artifact/0971.laser_eye_helmet/shot/bullet
+#> asset:artifact/0971.laser_eye_helmet/shot/shoot/recursive
 #
 # ビーム部
 #
 # @within function
-#    asset:artifact/0971.laser_eye_helmet/shot/3.main
-#    asset:artifact/0971.laser_eye_helmet/shot/bullet
+#    asset:artifact/0971.laser_eye_helmet/shot/shoot/
+#    asset:artifact/0971.laser_eye_helmet/shot/shoot/recursive
 
 # ここから先は神器側の効果の処理を書く
 
@@ -16,14 +16,14 @@
     execute positioned ~-0.5 ~-0.5 ~-0.5 if entity @e[type=#lib:living_without_player,tag=!Uninterferable,dx=0] run tag @e[type=#lib:living_without_player,tag=!Uninterferable,dx=0,limit=1] add LandingTarget
 
 # 演出
-    particle minecraft:composter ~ ~ ~ 0.1 0.1 0.1 0 1
-    particle minecraft:dust 0.075 0.604 0.063 0.7 ~ ~ ~ 0 0 0 0 0
+    execute if predicate lib:random_pass_per/10 run particle minecraft:composter ~ ~ ~ 0.1 0.1 0.1 0 1
+    execute if predicate lib:random_pass_per/10 run particle minecraft:dust 0.075 0.604 0.063 0.35 ~ ~ ~ 0 0 0 0 0
 
 # 距離減衰をするためにスコアを増やす
     scoreboard players add $Distance_Damping Temporary 1
 
 # 着弾
-    execute if entity @s[tag=Landing] run function asset:artifact/0971.laser_eye_helmet/shot/hit
+    execute if entity @s[tag=Landing] run function asset:artifact/0971.laser_eye_helmet/shot/shoot/hit
 
 # 再起
-    execute positioned ^ ^ ^0.5 if entity @s[tag=!Landing,distance=..15] run function asset:artifact/0971.laser_eye_helmet/shot/bullet
+    execute positioned ^ ^ ^0.5 if entity @s[tag=!Landing,distance=..15] run function asset:artifact/0971.laser_eye_helmet/shot/shoot/recursive
diff --git a/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/spread.mcfunction b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/spread.mcfunction
new file mode 100644
index 0000000000..783ce2b7c6
--- /dev/null
+++ b/Asset/data/asset/functions/artifact/0971.laser_eye_helmet/shot/spread.mcfunction
@@ -0,0 +1,14 @@
+#> asset:artifact/0971.laser_eye_helmet/shot/spread
+#
+#
+#
+# @within function asset:artifact/0971.laser_eye_helmet/shot/3.main
+
+# 前方拡散
+    data modify storage lib: Argument.Distance set value 3
+    data modify storage lib: Argument.Spread set value 0.1
+    function lib:forward_spreader/circle
+    execute facing entity @s eyes facing ^ ^ ^-1 positioned as @s positioned ^ ^ ^-11.5 as @p[tag=this] run function asset:artifact/0971.laser_eye_helmet/shot/shoot/
+
+# Markerを消しておく
+    kill @s