雍(🈯)临领(lǐng )主孙女贺兰茗玉(🐽)自幼聪颖,少(🍩)年与盛州(zhōu )九皇子萧承煦意外(wài )结识,二人性情(🥈)相(🐉)投,情(qíng )愫(sù )渐生。萧承煦“战死(sǐ )”的消息误传,茗玉(📼)为救承(chéng )煦胞弟萧承轩,被迫嫁与(yǔ )承煦三哥(gē )盛州王萧承睿,身陷后宫(gōng )。萧(🎫)承(🥞)煦屡立战功(🙁)助萧承睿(ruì )称帝,建(jiàn )立大晟国(guó )(🔊),却因功高盖主遭(zāo )到其猜忌,加之得(dé )知当年母妃身死、(㊗)父王传位的真相,承煦(🏂)决(🙌)意(yì )篡(🤸)权复仇。还(hái )未(wèi )(🙉)得手,萧承睿(ruì )却旧疾复发溘然薨(🤲)逝,并下诏(zhào )令(lìng )(⛳)茗(🏯)玉之(🎋)子萧启元继位,以(⚾)牵(qiān )制萧承(chéng )(🗳)煦,稳固朝堂。萧承煦被迫(pò )扶持(🐾)萧(xiāo )启元(yuán ),却(què )仍一心求(🐨)娶(👪)贺(hè )兰茗(míng )玉(yù )(🌪)。与此(cǐ )同时,启元渐(🔈)渐长大,不满(🈺)萧承煦(🔍)的控制,更在旁人(rén )挑拨下得(dé )知(💸)母亲(qīn )与(yǔ )萧(🏃)承煦(🏴)私情,对其二人(rén )心生怨恨。贺兰茗(míng )玉以大晟上下安定为重,竭力在启(qǐ )(🍺)元和萧(xiāo )承煦之间(🧘)寻求平衡。岂(qǐ )料承(🎴)煦(xù )最终战(🍹)死,而启(💁)元也(yě )(⏺)生就(jiù )(🔮)一(yī )世(shì )情痴(🔬),随(🔍)宠妃董若萱病逝(🖱)而去。茗玉为了大(💨)晟的(de )将(🛃)来(lái ),再(🕵)一(🎞)次坚(jiān )强陪(péi )(♊)伴在(🔍)登(dēng )基的小皇(huáng )帝(🌒)身边(biān )。