玉儿(🕕)2岁(suì )时家(jiā )中巨变(✒),被(🥇)义(yì )(📼)父吴啸天(tiān )收养(yǎng )(🌰),教授其医术。义父(🤢)临(🤴)死(🍥)前让玉(🎗)儿不(🆖)忘家(jiā )仇。后玉儿(ér )为复(fù )仇进入药商杜(dù )远山府上做(zuò )丫鬟。当玉儿(🚤)达(dá )(🖲)到自己(jǐ )目(mù )(🔸)的(de )时,杜(🗄)远山告知(zhī )当年的(💆)真相,并且给了玉儿盘缠(📞)让其离开杜(😚)家。后杜府面临(lín )困境,玉儿因怀愧疚愿回(🚢)杜(dù )家帮助渡过难(nán )关。杜远山(shān )之(🖲)子杜明海(hǎi )早已对玉儿有情,他(tā )(🙂)信(📙)玉儿真心帮助(zhù )杜(dù )府,杜(㊙)府上(shàng )下(🙉)却(💪)误会玉儿,杜远(yuǎn )山却让她(tā )再进杜(dù )府。玉儿展示非(🤳)凡医术和管理能力(🤖),成为杜府大管(🈁)家,杜(dù )远山临终前(👊)将家业托(tuō )给(gěi )玉儿,玉儿也找到了失(🥋)散(sàn )的哥哥,即杜府大少爷杜明(míng )江(🙎),可杜明江却被欲(yù )望(🤥)迷蒙(📛)了(🔤)双眼,走上(shàng )不归路。抗战爆发(🔞)后,玉儿坚(🌂)守杜(dù )(🌱)府药厂,在(zài )新(💣)四军的(🌸)帮助(zhù )下,为(wéi )抗日(rì )力量提(😳)供药(yào )材,为千(qiān )万抗(kàng )日(rì )战士(👩)制造良药。