明朝天启年间,左都(dōu )御史杨涟因得罪(🍩)魏忠(🌰)贤(xián )含冤入狱,魏忠贤(🤢)授意东厂及锦(jǐn )衣卫秘(🐉)密(mì )将杨家灭门(🗼),徐长卿受(shòu )王冬青(qīng )所(⏬)托秘密救援杨涟孙女(nǚ )杨紫萱(xuān ),长(zhǎng )卿舍(shě )(🎩)身护送紫萱从应山府逃到龙泉村同仁(rén )医馆投靠(kào )刘谦,刘(liú )谦感念恩师杨涟恩情,将(🕕)紫萱(😱)收(shōu )(🐖)作关门弟子细心照顾(🚣)并(bìng )传授其医学知识(shí ),此(cǐ )后几个(🦗)人将医馆生意打(dǎ )(💻)理的井井有条(🐑),没想(🤠)到(dào )却引来同行(🙀)郎(🙉)中(zhōng )吴南星(⏰)的(de )嫉(🍄)妒(⛏),最后惊动魏(🚻)忠(zhōng )贤党(⛳)羽(😍),魏忠(zhōng )贤得知杨(🥕)紫萱(xuān )踪(🧟)迹派出多(duō )批(🕯)杀手(shǒu )(👣)奔(🗳)医馆而来,只为将杨家孤(🛎)女(nǚ )紫萱和(hé )账本(běn )(杨涟所(🌹)留(⛏)魏(🐨)忠贤通敌(🃏))一同(tóng )斩草除根……江湖风云(yún )又起。