明朝(cháo )天启(qǐ )年(nián )间,左都御史杨涟因(yīn )得罪魏忠(zhōng )贤(xián )含冤(yuān )入狱,魏(🔱)忠贤授(shòu )意东厂及锦衣(🆖)卫秘(mì )密将杨(yáng )(🍖)家灭(miè )门(🗼),徐长卿受(🎾)王(wáng )冬青所(⏬)托秘(🎏)密救援杨涟孙女杨(yáng )紫萱,长卿舍(shě )(🎩)身护(🗄)送紫萱从(cóng )应山府逃到龙泉村(🚉)同仁医馆投靠(kào )刘谦,刘谦感念恩(ēn )师杨涟恩(ēn )(🚑)情,将紫萱收作关门(mén )弟子细心照(🧚)顾并传授其医(yī )学知(zhī )识,此后几(jǐ )个人将(🎛)医馆生(🥎)意(yì )打理的井井(🔝)有(✋)条,没想(🤠)到却引来(lái )同(👓)行(háng )郎(🙉)中吴(wú )南(nán )星的嫉妒,最后惊(jīng )(🧤)动魏忠贤党羽,魏忠贤(🏯)得(🤳)知(zhī )杨紫(🕐)萱踪(🧟)迹派(🧣)出多批杀手奔医(yī )馆(🈁)而来,只为将(🥊)杨家孤(🛎)女紫萱和账本((➡)杨(🏻)涟所留魏忠贤通(🤷)敌)一同斩草除根……江湖风(🙎)云(yún )又起(🐡)。