雍临(lín )领主孙女贺兰茗玉自(🍩)幼聪颖(🃏),少年(nián )与盛州九皇子萧(🍥)承煦(xù )意外(🎹)结识,二人(rén )(🌰)性(🍖)情(qíng )相(xiàng )投,情愫渐生。萧(xiāo )承煦(⏬)“战死”的(🏇)消息误(😎)传,茗玉为救承煦胞弟萧承轩(xuān )(🕖),被迫(pò )嫁与承(chéng )(🔲)煦三哥盛(shèng )(🏐)州王萧承睿,身陷(xiàn )后宫。萧承煦屡立(🖍)战功助(zhù )萧承睿称(chēng )帝,建立(lì )大晟(🌙)国,却(🚣)因功高盖主(🚨)遭到(dào )其猜忌(🔢),加(jiā )之(🦗)得(🌑)知(zhī )(🎛)当(dāng )年母(🥎)妃身(💻)死(sǐ )、父王传位的真相,承煦决(㊙)意篡权复仇。还未得手,萧承睿(ruì )却旧(jiù )疾复发溘然(💠)薨逝,并下诏令(🕐)茗(míng )玉之(🚴)子(zǐ )萧启(⚾)元继位,以(🤘)牵制萧承煦(💔),稳固朝堂。萧(xiāo )承煦被(😊)迫(pò )扶持萧(xiāo )启元,却仍一(yī )心求(🌪)娶贺兰(🚶)茗玉。与此(cǐ )同时,启元(yuán )渐渐长(zhǎng )大,不满萧承煦(xù )的(de )控制,更(🔷)在旁(páng )人挑拨(bō )下得知母亲(qīn )与萧(xiāo )(🔎)承煦私情(qíng ),对其二人心生怨(yuàn )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(píng )衡。岂(🚩)料承煦最终战(🈺)死,而启(qǐ )元也生就一世情痴,随宠(🐱)妃董(💛)若(👼)萱病逝(shì )(⛅)而(🏡)去。茗玉(yù )为了(le )大晟的将来,再一(👆)次坚强陪伴在登基的小皇(🏖)帝(dì )身(🐸)边。