明朝天启年间,左(zuǒ )(⛲)都御史杨涟因得罪(🍩)魏忠(🌰)贤含冤入狱,魏(wèi )忠贤(🤢)授(shòu )意东厂及(jí )锦衣(🆖)卫秘密(🛤)将杨家灭门,徐长卿受王冬青(👋)所托(tuō )秘密救(🌗)援杨涟孙女杨紫(zǐ )(⚫)萱,长(zhǎng )卿舍身(shēn )护送紫萱从(cóng )(🕯)应山(🙍)府(💆)逃到龙(🥄)泉(🛹)村同仁(🚥)医馆投靠刘(🎿)谦,刘谦感念(✖)恩师杨涟恩情,将紫(🤯)萱收(shōu )作关门弟(dì )子细心照顾并传授其(qí )医学(🛑)知识(shí ),此后(❔)几个人(rén )(🌑)将医馆生意(yì )打理的(de )井(📙)井(jǐng )有条(tiáo ),没想(xiǎng )到却引来同行郎(🙉)中吴南星的(de )嫉(🍄)妒,最(zuì )后惊(jīng )动魏忠(🤲)贤(🕙)党(⛳)羽(yǔ ),魏忠贤(xián )(🏯)得知杨紫萱(🐀)踪迹(🚴)派出多(⚾)批杀手奔医馆而(ér )来,只为将(jiāng )杨家孤女紫萱(xuān )和(hé )账本((➡)杨(yáng )涟(lián )所留魏忠贤通敌)一同(tóng )(🌼)斩草除根……江湖风云又(yòu )起(qǐ )。