武林在(zài )经历连番血战平静了(📼)三十年(🐌)后,七十二(🕋)路烽烟再起,掀(🤢)起(🤴)了又一轮征(🎹)伐。其时有书生方红(hóng )(🗼)叶(刘兆铭 饰)撰(⏬)写系列武林秘(mì )记《红(🚤)叶(🖲)手札》,专事披露(🗄)武林(lín )秘史。某日,一家(jiā )书(shū )店受托印制红叶手札,不(bú )想(😚)店(🍮)长等人却招来(🚑)杀(shā )身之(zhī )祸(huò ),七十二路烽烟之十(shí )色(🧚)旗主田(tián )风(fēng )(🌚)(黄(huáng )树棠 饰)部下(💱)将杀害店(diàn )长(zhǎng )之(zhī )凶(xiōng )手(shǒu )截杀(🙂)。几(jǐ )日后,沈家堡堡主(🙄)沈青(qīng )(张国柱 饰)向田风(fēng )求援,女(🔔)侠青(qīng )(🤲)影(🕙)子(米雪(👺) 饰(🏯))(🤳)随田风等人赶至(🧣)沈家(⚾)堡,与(yǔ )(👣)先(xiān )(🗳)行(háng )受邀(yāo )抵达的方红叶(yè )一(👊)同会见(🚗)沈(shěn )青。昔日兴旺的沈家堡已(yǐ )人去堡空,原来沈青幼年时(🔈),沈家受(shòu )了杀(🈺)人蝴蝶的(😙)诅(🤥)咒,如今(👌)诅咒兑现(xiàn ),杀人蝴(🥅)蝶(dié )潜入(rù )沈家堡各(gè )处行凶。田(👄)风等人出于江湖道义留下探究蝴蝶(dié )杀(shā )人之(😳)根由(🎦),却(🚻)不知陷入了沈家堡与天雷堡的一场(💑)隐秘仇怨……