雍(yōng )临(🕕)领主孙女贺(🆓)兰(⛲)茗(✒)玉(yù )自(🥇)幼聪颖,少(shǎo )年与盛州九皇(🕟)子(🕸)萧承煦意外结识,二人性(xìng )情(🥈)相(🐉)投(🛤),情愫渐生。萧(🥩)承煦(xù )(😧)“战死”的消息误传,茗玉为救承煦(xù )胞(bāo )弟萧承(chéng )轩,被迫嫁与承煦三哥盛(✳)州(🔲)王萧承睿(🏐),身陷后宫。萧承煦(xù )屡(😚)立战(zhàn )功(gōng )助萧承睿称帝,建立大(🐖)晟国,却因功(🌙)高盖(🧚)主(zhǔ )遭(zāo )到其猜忌,加之得(🖲)知当(dāng )年母妃身死、父王传(💻)位(wèi )的真相(xiàng ),承(chéng )煦决意篡权(🌞)复仇。还未得手,萧承睿(🍄)却旧疾(jí )复(fù )发(🧤)溘然薨(🤲)逝,并下诏(zhào )令茗(míng )玉(yù )之子萧启(qǐ )元继位(wèi ),以牵制(zhì )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(yù )。与此同(tóng )(💹)时,启(qǐ )元(😝)渐渐(🏒)长大,不满萧(xiāo )承煦(xù )的控(kòng )制,更在(zài )旁(páng )人挑拨下(👵)得(♌)知(zhī )母亲与萧承(chéng )(🔞)煦私情,对其(🔙)二人心(🐖)生怨恨。贺兰茗玉以(⏳)大晟(shèng )上下安定为重,竭(jié )力在启元和萧承煦之间寻求(🤼)平衡。岂(qǐ )料承煦最终战(🍹)死,而(ér )启元也(yě )生就一(👅)世(shì )情(🐈)痴,随宠(chǒng )妃(fēi )董(🈂)若萱病逝而(ér )去(👼)。茗(🐅)玉(⛅)为了大晟的将(jiāng )来(lái ),再(🕵)一(🎞)次坚强陪伴在登基的小(xiǎo )皇帝身边。