雍(yōng )临(lín )领主孙女(🔨)贺兰(lán )茗玉自幼聪(cōng )(📒)颖(yǐng ),少(🍩)年(nián )(🔼)与(yǔ )盛(shèng )州九皇子萧承煦意外(🤴)结识,二(🎗)人性情相投(🛤),情愫(🔬)渐生。萧承(💤)煦“战(📿)死(sǐ )(🌫)”的消息误传(chuán ),茗玉为救(jiù )承煦(xù )胞弟萧(🔸)承轩(xuān ),被迫嫁与承煦(xù )三(🙍)哥盛州王(🥄)萧承(chéng )睿,身(🐖)陷后宫。萧(🎫)承煦屡立战功助萧承睿称帝,建立大晟国,却因功高(gāo )盖主遭到(🥁)其(🌚)猜忌,加(⏯)之得(🖲)知(🔢)当(dāng )年(nián )母妃(🌑)身死、父王(wáng )传位的真相,承煦决(🙌)意篡(cuàn )权复(fù )仇(㊙)。还未(🙉)得手(⛓),萧承(chéng )睿(🍄)却旧疾(🤷)复发(fā )溘然薨逝,并下诏令茗玉(yù )之(zhī )子萧(xiāo )启元(yuán )继位(wèi ),以(yǐ )牵制萧承煦,稳固朝堂(💔)。萧承煦(xù )被迫扶持萧启元(yuán ),却仍一(yī )(🌹)心求(qiú )娶贺兰茗玉。与此(cǐ )同时(shí ),启元渐(jiàn )渐长大,不满萧承煦的控制,更(gèng )在(zài )旁人挑拨下得知母亲与(yǔ )萧(🏃)承(🔞)煦(🏴)私情,对(🌂)其(qí )二(🌱)人心生怨恨。贺兰茗玉(📞)以大晟上(shàng )下安定(dìng )为重(chóng ),竭力在启元和(🐂)萧承煦(⏺)之间寻(💅)求平(píng )衡(héng )(📬)。岂料承煦最终战死,而(ér )(❄)启(💁)元也生(shēng )就一(yī )世情痴,随宠妃董若(🚪)萱(xuān )病逝而(💛)去。茗玉(yù )为了大晟(shèng )的将(🛃)来,再(🕵)一次坚强陪伴在登(dēng )基的小(🏆)皇帝(🌒)身边(biān )。