雍(🈯)临领主孙女贺兰茗玉自(zì )幼聪(📒)颖,少(shǎo )年与盛(🃏)州九(😘)皇(huáng )子(zǐ )萧承煦意外(wài )结识(shí ),二人性(xìng )(🆖)情相投,情愫渐生。萧承(chéng )煦(xù )“战死”的消息误传,茗玉为救承煦胞(bāo )弟(🕔)萧承轩(🎩),被迫(🛍)嫁(jià )与(yǔ )承(chéng )煦三哥(💆)盛州王萧(xiāo )承睿,身(🐖)陷后宫。萧承煦屡立(lì )战功助萧承睿称帝,建(🤯)立(😱)大晟(🤷)国,却因功(gōng )高盖主遭(zāo )到其猜忌(jì ),加(jiā )之(😞)得知当年母(🦗)妃身死、(㊗)父(🥎)王传位的(🙂)真相,承煦决意篡权(🌞)复仇。还(hái )未得手,萧承(🈴)睿却(què )旧疾(🤷)复(fù )发(fā )溘然薨逝(🕙),并(😍)下(xià )诏令茗玉之(🎋)子萧(xiāo )启(🐀)元继位(wèi ),以(yǐ )牵制萧承煦,稳固朝堂(táng )。萧(xiāo )承煦被迫扶持(chí )(🐾)萧(🦇)启元(yuán ),却(🏻)仍一(🌹)心(xīn )(⛏)求(qiú )娶贺兰茗玉。与此同时,启(qǐ )(💯)元(yuán )渐渐长大(dà ),不满萧承煦的控制,更(🔤)在旁人挑拨下得知母亲与萧承煦(xù )私情(📐),对其二(èr )人心(🐖)生怨恨(hèn )。贺(🔥)兰茗玉以(⏳)大(dà )晟(🚽)上(shàng )(🎐)下安(ān )定(👛)为重,竭力在启元和萧承(🛃)煦之间寻求平衡(héng )。岂料(liào )承煦最终(zhōng )战死,而启元也生(shēng )(🧥)就一世(shì )(🈳)情(🐈)痴,随宠妃(fēi )董若萱(🐌)病(bìng )逝而去。茗玉为了大晟的将来,再(zài )一次(🚓)坚(jiān )强(🐇)陪(♊)伴在登基的小皇(huáng )帝(🌒)身边。