雍临(lín )(🕕)领(🍅)主孙女贺(hè )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(xìng )(🆖)情相投,情愫(sù )渐生(shēng )。萧承煦“战死(🌫)”的消息误传,茗玉为(wéi )救承(chéng )煦胞(bāo )弟(dì )萧承轩,被迫嫁(jià )(🎡)与(🕖)承煦(👁)三哥盛州(zhōu )王萧承睿,身陷(🕌)后宫。萧承煦(🗑)屡立(lì )战功助萧承睿称(🐶)帝(🥀),建立(lì )大晟国(guó ),却因功高盖(🧚)主遭到(dào )其(🌚)猜忌,加(⏯)之得(🖲)知当(dāng )(❔)年(💱)母(mǔ )(🦗)妃身死(sǐ )、父王传位的(de )真相,承(🐑)煦决意(yì )篡权复仇。还未(wèi )得(dé )手,萧承睿(ruì )却(⛏)旧(jiù )疾复发溘(kè )然薨逝,并(bìng )下诏令茗玉(yù )之子萧启元继(jì )位,以牵制萧承(chéng )煦,稳(❕)固朝堂。萧(🥊)承煦被迫(💍)扶(fú )(🚗)持萧启元,却仍(réng )一心求(qiú )娶贺(hè )兰(🤷)茗玉。与(yǔ )此同时(shí )(📟),启元渐渐长大(💿),不满萧承煦(xù )(🔍)的控制,更在(👌)旁人挑拨(bō )下得(dé )(♌)知母亲与萧(xiāo )承煦私(🚲)情,对其二人心(🐖)生怨恨(hèn )。贺兰茗玉以大晟上(shàng )下安定为重,竭力在启元和萧承煦(⏺)之间寻(💅)求(qiú )平(❓)衡(héng )(📬)。岂(🕺)料承煦(😉)最终(zhōng )战死,而启元也(⏺)生(🧥)就一(yī )世(🈳)情痴(🔬),随宠妃董(dǒng )若萱病逝而去。茗玉为了(✒)大晟的将来(lái ),再一次坚强陪伴在(🔍)登基的小皇(🐣)帝身边。