diff --git a/lua/server/events/hp.lua b/lua/server/events/hp.lua
index 543bbf9d8ce34d4bdb3b90dc418b85aa4ea22920..15523009fbdd92df4dedfc1932904c598e5d802e 100644
--- a/lua/server/events/hp.lua
+++ b/lua/server/events/hp.lua
@@ -270,8 +270,21 @@ end
 
 ---@class GameEvent.Recover : GameEvent
 local Recover = GameEvent:subclass("GameEvent.Recover")
+function Recover:prepare()
+  local recoverStruct = table.unpack(self.data) ---@type RecoverStruct
+  local room = self.room
+  local logic = room.logic
+
+  local who = recoverStruct.who
+
+  if who.maxHp - who.hp < 0 then
+    return true
+  end
+
+end
+
 function Recover:main()
-  local recoverStruct = table.unpack(self.data)
+  local recoverStruct = table.unpack(self.data) ---@type RecoverStruct
   local room = self.room
   local logic = room.logic
 
@@ -283,16 +296,18 @@ function Recover:main()
     end
   end
 
-  if recoverStruct.num < 1 then
-    return false
-  end
-
   local who = recoverStruct.who
 
-  if logic:trigger(fk.PreHpRecover, who, recoverStruct) or recoverStruct.num < 1 then
+  if logic:trigger(fk.PreHpRecover, who, recoverStruct) then
     logic:breakEvent(false)
   end
 
+  recoverStruct.num = math.min(recoverStruct.num, who.maxHp - who.hp)
+
+  if recoverStruct.num < 1 then
+    return false
+  end
+
   if not room:changeHp(who, recoverStruct.num, "recover", recoverStruct.skillName) then
     logic:breakEvent(false)
   end