雍临领主(zhǔ )孙女贺兰茗(míng )(✒)玉自(zì )幼(📼)聪颖,少(shǎo )年与盛州(🕋)九皇子萧承煦意外(wài )(🤴)结识(shí ),二人性情相(🐉)投,情愫渐生(shēng )。萧承煦(xù )“战死”的消(🎲)息误传,茗玉为救(jiù )承(🖲)煦(⚫)胞弟萧承(chéng )轩,被迫(🛍)嫁与承煦(xù )三哥(gē )盛州(🔲)王萧(xiāo )承睿,身陷后宫。萧(🎫)承煦屡立战功助萧承睿称帝(dì ),建立(lì )(😱)大晟国,却因功(🌙)高盖(gài )(🧚)主遭到其(🌚)猜(📯)忌(🚨),加之(zhī )得(🖲)知当年母妃身死(sǐ )、父王(wáng )传位的真相(🔝),承煦决(🙌)意(yì )篡权复仇。还(🙀)未得手(⛓),萧承睿却旧(jiù )疾复发溘然薨逝,并下诏(zhào )令(lìng )茗玉(yù )之(🎋)子萧(xiāo )启(🐀)元继位,以牵(qiān )制(🌮)萧承煦,稳(❕)固(💝)朝堂。萧(xiāo )承煦被迫(💍)扶持萧启元,却(🏻)仍一(🌹)心求娶贺兰茗玉。与(yǔ )此同时,启元(yuán )渐渐长大,不(bú )(🐡)满萧承煦(xù )的(😙)控(🤥)制,更在旁(páng )人挑拨下(👵)得知(zhī )母亲(qīn )与萧承煦私情,对(duì )(🌂)其二(èr )人(rén )心生怨恨(hèn )。贺兰茗玉以大(🏓)晟上下安定为重,竭力在启元和萧承煦之(👩)间寻求平衡(📬)。岂料(liào )(💑)承煦(😉)最终战死,而启元也生(🧥)就一世情(qíng )痴(🔬),随宠妃(fēi )董若(🚪)萱病逝(🖱)而(ér )去。茗(míng )玉为了(✒)大晟(🈸)的将来,再(🕵)一次坚(jiān )强(qiáng )陪(péi )伴在登(dēng )基的小皇(huáng )帝身(shēn )(🎁)边。