玉儿(🕕)2岁时家中巨(jù )变,被义父吴(🏽)啸(xiào )天(tiān )(🍩)收养(🌰),教(jiāo )授其医术(🛍)。义父(fù )临死前(qián )让(🔧)玉(yù )儿(🎹)不忘家仇。后玉儿为复仇(🥩)进入(😧)药(yào )(🎾)商杜远山府上做(zuò )丫鬟。当玉儿达(dá )到自(zì )己目的(👑)时(shí ),杜(dù )远山告(gào )(🕖)知当年的真相(🔲),并且给了(🚥)玉(yù )(🐖)儿(ér )盘缠让其离开杜家。后杜(😻)府(🚸)面临困境(🥀),玉(yù )儿因怀愧(🔊)疚愿回杜家帮助渡(🔩)过难关。杜远山之子杜(❔)明海早已对玉儿(ér )(🥎)有情,他信玉儿真心(xīn )(🏂)帮(bāng )助杜(dù )府,杜府上下却误会(huì )玉儿,杜(⛏)远(🥫)山却让(ràng )她(🔔)再进杜府。玉儿展示(🏯)非凡医术和管理能力,成为(wéi )杜府(fǔ )大管(guǎn )(🈁)家,杜远山临(🥊)终前将(jiāng )家业托给玉(yù )儿,玉儿也找到了失散的哥(🌪)哥(💅),即(🚶)杜府大少爷(yé )杜明江(jiāng ),可杜(🐡)明江却被(🔍)欲(yù )望迷蒙了(le )双眼,走上(shàng )不(bú )归路。抗战爆(bào )发后,玉儿坚守杜府药(🐖)厂,在新四军的(🌸)帮助下(xià )(🏓),为抗日力(👛)量(🕕)提供药材,为千(🔪)万抗日战士制造良药。