雍临领(🔨)主孙女贺兰茗玉自幼聪颖(yǐng ),少(shǎo )(🃏)年与(yǔ )盛州九(jiǔ )皇子萧承煦(🍥)意外结识,二人性情(🌰)相(xiàng )投,情愫渐(🥩)生。萧(xiāo )承(chéng )煦“战死(🎲)”的消息误传(chuán ),茗(míng )玉为救(jiù )承(chéng )煦胞(bāo )弟萧承(🗄)轩,被迫(🕯)嫁与(🙍)承煦三(🔲)哥(gē )(🥄)盛州王萧承睿,身陷后(🎫)宫(gōng )。萧(xiāo )(😚)承(chéng )煦屡(lǚ )立战功助萧承(🥀)睿(🕕)称(chēng )帝,建立大晟国,却因功高盖主(zhǔ )遭到其猜(cāi )忌,加之(zhī )得知(🦗)当年母(mǔ )(🌊)妃(㊗)身(shēn )死、父王传位的真相,承(chéng )煦决(🌞)意篡权(quán )复仇。还(hái )未得手,萧承睿却(què )(👃)旧(🧤)疾复发溘然薨(hōng )逝,并下诏(🤳)令茗玉(yù )之(🐀)子萧启元继位,以牵(🗳)制萧(xiāo )承(chéng )煦,稳固朝(🥊)堂。萧承(chéng )煦被(bèi )迫扶持萧启元(🐛),却仍一(👪)心求娶(qǔ )贺兰(💅)茗玉(🚶)。与此同时,启元(🙎)渐渐长(zhǎng )(🐡)大,不满萧承(chéng )煦(⏲)的控(kòng )(🔤)制(zhì ),更在旁人挑拨(bō )下得知母亲与(🏴)萧承煦私(🌂)情,对其二人心(xīn )生怨恨(hèn )。贺(📞)兰(lán )(⏳)茗玉以大(🍁)晟上(shàng )下安定为(wéi )重,竭力(lì )在启元和(⏺)萧(👩)承煦之间(jiān )寻求平衡。岂料承(🚩)煦最终战死,而(⏺)启元也生就一世情痴,随宠妃董若萱(💛)病逝而去(qù )。茗玉为了大晟(shèng )(🛌)的将(jiāng )来,再(zài )一次坚强陪(🏗)伴在登基(🐣)的小皇帝(⛎)身(🏖)边。