雍(yōng )临(🌠)领(👷)主(zhǔ )孙女(nǚ )贺兰茗玉自幼聪颖,少(shǎo )年与盛(shèng )州九皇(huáng )子萧承煦(🤴)意外(🎺)结识,二人性情相投,情愫渐生。萧(xiāo )承煦“战(zhàn )死”的消息误传(♑),茗玉(🚤)为救承煦胞(🔸)弟萧承轩,被(bèi )迫嫁与承(🙍)煦(xù )三哥盛(🥄)州(zhōu )王萧(xiāo )承睿,身(🛺)陷(xiàn )后宫。萧承煦屡立战功助萧承睿称帝(dì ),建立(lì )大晟国,却因功高盖主遭到其(qí )猜(🛑)忌,加之得(❔)知当年母妃(fēi )(🌊)身死(🥎)、父王传(chuán )位的真(zhēn )相,承煦决意(🌞)篡(cuàn )权复仇。还未得手,萧(🍄)承睿却旧疾复发溘(🤲)然薨逝,并(bìng )下诏(zhào )令茗玉之子萧启(qǐ )(🚴)元继(🤖)位,以牵制(zhì )萧承煦(❕),稳(💹)固朝堂。萧承(chéng )煦被迫扶(fú )持萧启(➡)元,却(🌹)仍(réng )一心(👪)求(qiú )娶(qǔ )贺(hè )兰茗玉(yù )。与(💹)此同时(💯),启元(yuán )渐渐(💿)长(🎥)大,不满萧承煦(xù )(🤥)的控制,更在旁人挑(tiāo )拨下得(🥅)知母亲(🏃)与(yǔ )萧(🏴)承煦私情,对其二(🐖)人心生怨恨。贺兰茗玉(🏓)以(🚽)大(🎐)晟上下安定(dìng )(😳)为重,竭(🚻)力在(zài )启元和(hé )(🛃)萧承煦之间寻求平(✖)衡。岂料(😉)承煦(xù )(🚩)最终(zhōng )战死,而启元也生(shēng )就一世情痴,随宠妃董(dǒng )若萱(🖱)病(bìng )逝(shì )而去(qù )(🐅)。茗玉为了大(🙅)晟的将来,再(🚓)一(yī )次(cì )坚强(👆)陪(🔍)伴在登基的小(xiǎo )皇帝身边。