雍临(lín )领主(zhǔ )(🌠)孙女贺兰(⛲)茗玉自幼聪颖,少(shǎo )年与(yǔ )盛(shèng )州九皇(huáng )(🕟)子萧承(🔱)煦意外结(🍥)识,二人性情相(🐉)投(tóu ),情愫(🔬)渐生(🗼)。萧(xiāo )(🥩)承煦“战死”的(de )消息误传,茗玉为救承(chéng )(🖲)煦胞(bāo )弟萧承(👑)轩,被迫嫁(🎡)与承煦(👁)三哥盛州王萧承(chéng )睿,身陷后(🛺)宫。萧(xiāo )承(chéng )煦屡立战功助萧(xiāo )承睿(🚑)称帝,建立大(dà )晟国(guó ),却(⏺)因功高盖主遭到其猜忌,加之(😞)得知(🔢)当年母妃身死、父(🥎)王传位的(🙂)真相,承(chéng )煦决(jué )(🙌)意篡权(quán )复仇。还未得手(shǒu ),萧(⏰)承(🈴)睿却旧(jiù )疾复发(fā )溘(kè )然薨逝,并下诏令茗玉之子(zǐ )萧启元(yuán )(🧟)继(jì )位,以(yǐ )牵制萧承煦,稳固朝堂。萧承(chéng )煦(xù )被(🛎)迫扶(🚗)持萧启元(🈸),却(🏻)仍一心(⛏)求娶贺兰茗玉。与此同时,启元渐(jiàn )渐长(🙎)大,不(bú )满萧承(chéng )煦(xù )(🔍)的控制,更在旁人挑拨下得知母亲(🐞)与(yǔ )萧承煦(xù )私情(qíng ),对其二(èr )人心生(🆙)怨(🖍)恨。贺兰茗玉以(yǐ )大晟(shèng )上下(🍁)安定为重,竭力在启(🍺)元(yuán )和(🐂)萧承煦之(zhī )间(🧘)寻(xún )求平衡。岂料(liào )(💑)承煦最终战死(sǐ ),而启元(yuán )也生就一世情(qíng )(🐈)痴(🔬),随宠(🌲)妃董若(🚪)萱病逝而(💛)去。茗玉为了大(💨)晟(🈸)的(de )(🙅)将来,再一次坚强陪(péi )(♊)伴在登基(jī )的(de )小皇帝身(shēn )边。