雍临领主孙女贺(hè )兰茗玉自幼(📼)聪颖(yǐng ),少年与(yǔ )盛州九皇子(zǐ )(🕸)萧(🛍)承煦(xù )意外结识,二(èr )人性情相投(🛤),情愫渐生。萧承煦(xù )“战死(🌫)”的(⏬)消息误传,茗(míng )玉(yù )为(wéi )救承(🖲)煦胞弟(🕔)萧承(👑)轩,被迫嫁(🎡)与承(chéng )煦三哥盛(shèng )州(🔲)王萧(xiāo )承睿,身(🐖)陷后宫(📞)。萧(xiāo )承煦屡(lǚ )立(🍮)战功(gōng )助萧(🚸)承睿称(chēng )帝,建立(😱)大晟(shèng )国,却因(yīn )功高盖主遭到其猜忌,加(⏯)之得知当年(nián )(💱)母妃身死、(㊗)父王传位(wèi )的真相,承煦(xù )决意(🤠)篡权复仇。还未(wèi )得手,萧承睿却旧(🥫)疾复(👃)发溘(kè )然薨逝,并(bìng )(😍)下诏令茗玉之子(zǐ )萧(xiāo )启元(🧟)继(🚴)位,以(yǐ )牵制萧(👣)承煦(🤘),稳固朝(cháo )堂。萧(xiāo )承煦(xù )被迫扶持萧启(qǐ )元,却仍一(yī )心求(🐨)娶贺兰茗玉。与(🌼)此同时,启元渐(jiàn )(🔈)渐(🏒)长大,不满萧承(chéng )煦(🔍)的控(🤥)制,更(🔤)在旁人挑拨(bō )下得知母亲(qīn )与萧承煦私情,对其(🔙)二人(rén )心生怨恨。贺兰(lán )茗玉以(yǐ )大晟(shèng )上(shàng )(🎐)下安定为(wéi )重,竭(🎦)力在(zài )启元(yuán )和萧承(🛃)煦之间(🧘)寻求平(❓)衡。岂料承(chéng )煦最终战死,而启元也生就(jiù )(🔮)一世情痴,随(suí )宠妃(fēi )董若萱(🐌)病逝而(💛)去。茗(míng )(🐅)玉为了大(💨)晟(shèng )的(🙅)将来,再一次坚强陪伴在(🔍)登基的小皇帝(dì )身边(biān )(🎆)。