diff --git a/lua/core/skill_type/usable_skill.lua b/lua/core/skill_type/usable_skill.lua
index 86f1ca21..f3429296 100644
--- a/lua/core/skill_type/usable_skill.lua
+++ b/lua/core/skill_type/usable_skill.lua
@@ -43,10 +43,10 @@ function UsableSkill:withinTimesLimit(player, scope, card, card_name, to)
   table.find(temp_suf, function(s)
     return player:getMark(MarkEnum.BypassTimesLimit .. s) ~= 0
   end)) or
-  (to:getMark(MarkEnum.BypassTimesLimitTo) ~= 0 or
+  (to and (to:getMark(MarkEnum.BypassTimesLimitTo) ~= 0 or
   table.find(temp_suf, function(s)
     return to:getMark(MarkEnum.BypassTimesLimitTo .. s) ~= 0
-  end))
+  end)))
 end
 
 function UsableSkill:withinDistanceLimit(player, isattack, card, to)
@@ -66,10 +66,10 @@ function UsableSkill:withinDistanceLimit(player, isattack, card, to)
   table.find(temp_suf, function(s)
     return player:getMark(MarkEnum.BypassDistancesLimit .. s) ~= 0
   end)) or
-  (to:getMark(MarkEnum.BypassDistancesLimitTo) ~= 0 or
+  (to and (to:getMark(MarkEnum.BypassDistancesLimitTo) ~= 0 or
   table.find(temp_suf, function(s)
     return to:getMark(MarkEnum.BypassDistancesLimitTo .. s) ~= 0
-  end))
+  end)))
 end
 
 return UsableSkill
diff --git a/lua/server/events/hp.lua b/lua/server/events/hp.lua
index 9f7660fb..037b8c89 100644
--- a/lua/server/events/hp.lua
+++ b/lua/server/events/hp.lua
@@ -169,7 +169,7 @@ GameEvent.functions[GameEvent.Damage] = function(self)
   end
 
   if damageStruct.damageType ~= fk.NormalDamage and damageStruct.to.chained then
-    damageStruct.beginnerOfTheDamage = true
+    if not damageStruct.chain then damageStruct.beginnerOfTheDamage = true end
     damageStruct.to:setChainState(false)
   end
 
diff --git a/lua/server/room.lua b/lua/server/room.lua
index de8e5e6d..ab836da6 100644
--- a/lua/server/room.lua
+++ b/lua/server/room.lua
@@ -1095,12 +1095,14 @@ function Room:askForUseActiveSkill(player, skill_name, prompt, cancelable, extra
   local targets = data.targets
   local card_data = json.decode(card)
   local selected_cards = card_data.subcards
+  local interaction
   if not no_indicate then
     self:doIndicate(player.id, targets)
   end
 
   if skill.interaction then
-    skill.interaction.data = data.interaction_data
+    interaction = data.interaction_data
+    skill.interaction.data = interaction
   end
 
   if skill:isInstanceOf(ActiveSkill) then
@@ -1113,7 +1115,8 @@ function Room:askForUseActiveSkill(player, skill_name, prompt, cancelable, extra
 
   return true, {
     cards = selected_cards,
-    targets = targets
+    targets = targets,
+    interaction = interaction
   }
 end
 
@@ -1331,7 +1334,7 @@ end
 
 --- 询问玩家选择X张牌和Y名角色。
 ---
---- 返回两个值，第一个是选择的目标列表，第二个是选择的那张牌的id
+--- 返回两个值，第一个是选择的目标列表，第二个是选择的牌id列表
 ---@param player ServerPlayer @ 要询问的玩家
 ---@param minCardNum integer @ 选卡牌最小值
 ---@param maxCardNum integer @ 选卡牌最大值
@@ -1355,7 +1358,7 @@ function Room:askForChooseCardsAndPlayers(player, minCardNum, maxCardNum, target
     local c = Fk:getCardById(id)
     return c:matchPattern(pattern)
   end)
-  if #pcards < minCardNum and not cancelable then return table.unpack({}, {}) end
+  if #pcards < minCardNum and not cancelable then return {}, {} end
 
   local data = {
     targets = targets,
@@ -1365,6 +1368,8 @@ function Room:askForChooseCardsAndPlayers(player, minCardNum, maxCardNum, target
     min_card_num = minCardNum,
     pattern = pattern,
     skillName = skillName,
+    -- include_equip = includeEquip, -- FIXME: 预定一个破坏性更新
+    -- expand_pile = expandPile,
   }
   local _, ret = self:askForUseActiveSkill(player, "ex__choose_skill", prompt or "", cancelable, data, no_indicate)
   if ret then
@@ -1682,7 +1687,7 @@ end
 ---@return string[] @ 选择的选项
 function Room:askForChoices(player, choices, minNum, maxNum, skill_name, prompt, cancelable, detailed, all_choices)
   cancelable = (cancelable == nil) and true or cancelable
-  if #choices <= minNum and not all_choices then return choices end
+  if #choices <= minNum and not all_choices and not cancelable then return choices end
   assert(minNum <= maxNum)
   assert(not all_choices or table.every(choices, function(c) return table.contains(all_choices, c) end))
   local command = "AskForChoices"
@@ -1694,7 +1699,13 @@ function Room:askForChoices(player, choices, minNum, maxNum, skill_name, prompt,
   local result = self:doRequest(player, command, json.encode{
     choices, all_choices, {minNum, maxNum}, cancelable, skill_name, prompt, detailed
   })
-  if result == "" then return {} end
+  if result == "" then
+    if cancelable then
+      return {}
+    else
+      return table.random(choices, math.min(minNum, #choices))
+    end
+  end
   return json.decode(result)
 end
 
@@ -2032,7 +2043,8 @@ function Room:askForUseCard(player, card_name, pattern, prompt, cancelable, extr
         end
       end
     until type(useResult) ~= "string"
-
+    player.room:setPlayerMark(player, MarkEnum.BypassDistancesLimit .. "-tmp", 0) -- FIXME: 缺少直接传入无限制的手段
+    player.room:setPlayerMark(player, MarkEnum.BypassTimesLimit .. "-tmp", 0) -- FIXME: 缺少直接传入无限制的手段
     return useResult
   end
   player.room:setPlayerMark(player, MarkEnum.BypassDistancesLimit .. "-tmp", 0) -- FIXME: 缺少直接传入无限制的手段
@@ -2609,6 +2621,13 @@ function Room:doCardUseEffect(cardUseEvent)
   -- If using card to other card (like jink or nullification), simply effect and return
   if cardUseEvent.toCard ~= nil then
     self:doCardEffect(cardEffectEvent)
+
+    if cardEffectEvent.cardsResponded then
+      cardUseEvent.cardsResponded = cardUseEvent.cardsResponded or {}
+      for _, card in ipairs(cardEffectEvent.cardsResponded) do
+        table.insertIfNeed(cardUseEvent.cardsResponded, card)
+      end
+    end
     return
   end
 
diff --git a/packages/standard/aux_skills.lua b/packages/standard/aux_skills.lua
index 8a6c75bb..310a0b0c 100644
--- a/packages/standard/aux_skills.lua
+++ b/packages/standard/aux_skills.lua
@@ -95,7 +95,7 @@ local choosePlayersSkill = fk.CreateActiveSkill{
 local exChooseSkill = fk.CreateActiveSkill{
   name = "ex__choose_skill",
   card_filter = function(self, to_select, selected)
-    if #selected < self.max_card_num then return false end
+    if #selected >= self.max_card_num then return false end
 
     if Fk:currentRoom():getCardArea(to_select) == Card.PlayerSpecial then
       if not string.find(self.pattern or "", self.expand_pile or "") then return false end
diff --git a/packages/test/init.lua b/packages/test/init.lua
index f9151005..10c163fc 100644
--- a/packages/test/init.lua
+++ b/packages/test/init.lua
@@ -96,6 +96,9 @@ local control = fk.CreateActiveSkill{
         to:control(to)
       end
     end
+    -- local targets, cards = room:askForChooseCardsAndPlayers(from, 1, 3, effect.tos, 1, 3, nil, "选一下吧", self.name, true)
+    -- p(targets)
+    -- p(cards)
     --local success, dat = room:askForUseViewAsSkill(from, "test_vs", nil, true)
     --if success then
       --local card = Fk.skills["test_vs"]:viewAs(dat.cards)