diff --git a/TheSkyBlessing/data/api/functions/heal/.mcfunction b/TheSkyBlessing/data/api/functions/heal/.mcfunction
index 2a2aeaca3d..549db6f7f5 100644
--- a/TheSkyBlessing/data/api/functions/heal/.mcfunction
+++ b/TheSkyBlessing/data/api/functions/heal/.mcfunction
@@ -6,7 +6,7 @@
 #
 # @input
 #   as living entity
-#   storage api: Argument.Heal : float
+#   storage api: Argument.Heal : double
 #   storage api: Argument.FixedHeal? : boolean(default: false)
 #   storage api: Argument.DisableLog? : boolean(default: false)
 #   storage api: Argument.ApplyTrigger? : boolean(default: true)
diff --git a/TheSkyBlessing/data/api/functions/heal/core/modifier/multiply_by_heal_modifier.mcfunction b/TheSkyBlessing/data/api/functions/heal/core/modifier/multiply_by_heal_modifier.mcfunction
index ebc8977929..c27ea32287 100644
--- a/TheSkyBlessing/data/api/functions/heal/core/modifier/multiply_by_heal_modifier.mcfunction
+++ b/TheSkyBlessing/data/api/functions/heal/core/modifier/multiply_by_heal_modifier.mcfunction
@@ -17,7 +17,7 @@
 # 補正
     scoreboard players operation $Heal Temporary *= $Modifier Temporary
 # 代入
-    execute store result storage api: Argument.Heal float 0.0001 run scoreboard players get $Heal Temporary
+    execute store result storage api: Argument.Heal double 0.0001 run scoreboard players get $Heal Temporary
 # リセット
     scoreboard players reset $Heal Temporary
     scoreboard players reset $Modifier Temporary
diff --git a/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/.mcfunction b/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/.mcfunction
index 62af32d680..0a25b30a31 100644
--- a/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/.mcfunction
+++ b/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/.mcfunction
@@ -14,7 +14,7 @@
     function oh_my_dat:please
     data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal append value {}
     data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal[-1].Amount.Base set from storage api: Argument.Fluctuation
-    execute store result storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal[-1].Amount.Over float 0.01 run scoreboard players get $OverHeal Temporary
+    execute store result storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal[-1].Amount.Over double 0.01 run scoreboard players get $OverHeal Temporary
     data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal[-1].PreviousHealth set from storage api: Health
     execute if data storage api: Argument{ApplyTrigger:true} run data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal[-1].IsHoT set value false
     execute if data storage api: Argument{ApplyTrigger:false} run data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.ReceiveHeal[-1].IsHoT set value true
diff --git a/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/from_healer/push.mcfunction b/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/from_healer/push.mcfunction
index cb35ee49f2..e3278c22d2 100644
--- a/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/from_healer/push.mcfunction
+++ b/TheSkyBlessing/data/api/functions/heal/core/push_heal_events/from_healer/push.mcfunction
@@ -18,11 +18,11 @@
         execute unless score $LastIndex Temporary = $ModifierIndex Global run data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal append value {}
         execute unless score $LastIndex Temporary = $ModifierIndex Global run execute store result storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Index int 1 run scoreboard players get $ModifierIndex Global
     # ヒール対象に追加する
-        data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Base append value -1f
-        data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Over append value -1f
+        data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Base append value -1d
+        data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Over append value -1d
         data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Base[-1] set from storage api: Argument.Fluctuation
-        execute store result storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Over[-1] float 0.01 run scoreboard players get $OverHeal Temporary
-        data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].PreviousHealth append value -1f
+        execute store result storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].Amounts.Over[-1] double 0.01 run scoreboard players get $OverHeal Temporary
+        data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].PreviousHealth append value -1d
         data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].PreviousHealth[-1] set from storage api: Health
         data modify storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].To append value -1
         execute store result storage oh_my_dat: _[-4][-4][-4][-4][-4][-4][-4][-4].ArtifactEvents.Heal[-1].To[-1] int 1 run scoreboard players get $ReceiverUUID Temporary
diff --git a/TheSkyBlessing/data/api/functions/heal/core/receive_modifier.mcfunction b/TheSkyBlessing/data/api/functions/heal/core/receive_modifier.mcfunction
index 39d1187f5b..ec15065491 100644
--- a/TheSkyBlessing/data/api/functions/heal/core/receive_modifier.mcfunction
+++ b/TheSkyBlessing/data/api/functions/heal/core/receive_modifier.mcfunction
@@ -17,7 +17,7 @@
 # 補正
     scoreboard players operation $Heal Temporary *= $Modifier Temporary
 # 代入
-    execute store result storage api: Argument.Fluctuation float 0.0001 run scoreboard players get $Heal Temporary
+    execute store result storage api: Argument.Fluctuation double 0.0001 run scoreboard players get $Heal Temporary
 # リセット
     scoreboard players reset $Heal Temporary
     scoreboard players reset $Modifier Temporary
diff --git a/TheSkyBlessing/data/api/functions/heal/modifier.mcfunction b/TheSkyBlessing/data/api/functions/heal/modifier.mcfunction
index d6c89b71a0..0bceacdac1 100644
--- a/TheSkyBlessing/data/api/functions/heal/modifier.mcfunction
+++ b/TheSkyBlessing/data/api/functions/heal/modifier.mcfunction
@@ -4,9 +4,9 @@
 #
 # @input
 #   as entity
-#   storage api: Argument.Heal : float
+#   storage api: Argument.Heal : double
 #   storage api: Argument.FIxedHeal : boolean
-# @output storage api: Argument.Heal : float
+# @output storage api: Argument.Heal : double
 # @api
 
 # 補正