雍(🈯)临(🕕)领主孙女(🔨)贺(🆓)兰茗玉自幼聪(📒)颖,少(shǎo )年(🔼)与盛州九皇子萧承(chéng )(🔱)煦(xù )意外结识,二人性(xìng )(🆖)情相投,情(qíng )愫渐生(shēng )。萧承煦“战死”的消息(xī )误传,茗玉为救(jiù )承(🖲)煦胞弟萧承(chéng )轩,被(🗄)迫嫁与承(🕯)煦三(sān )哥盛州王萧承睿(ruì ),身陷(xiàn )(🕌)后(🛺)宫。萧承煦(xù )(🗑)屡(lǚ )立战(✖)功助(zhù )萧承睿(ruì )称帝,建立大晟国,却因功高盖主遭(🔩)到(🥁)其猜忌,加之得(dé )知(🔢)当(dāng )年(💱)母妃(fēi )身死、(㊗)父王传(chuán )位的真相,承(chéng )煦决意篡(🤸)权复仇。还(hái )未得手,萧(xiāo )承(🈴)睿却(què )旧(🥫)疾复发溘然薨逝(shì ),并下(xià )诏令(lìng )茗(🏯)玉(🤳)之子(zǐ )萧启(🐀)元继位,以牵制萧(xiāo )承煦,稳(wěn )固(💝)朝堂。萧承煦(👊)被迫(pò )扶持萧启元(yuán ),却仍一心求娶贺(hè )兰茗玉。与(yǔ )此同(💹)时,启元渐渐(jiàn )长大,不满萧承煦的(😙)控制,更在旁人(rén )挑(tiāo )拨下得知(💸)母亲与(yǔ )萧承煦(xù )私(🚲)情(📐),对其(qí )(🔙)二(èr )(🌱)人心生怨恨(hèn )。贺兰茗玉以大晟上下安(🔲)定(dìng )为重(chóng )(😳),竭力在(🚻)启元和萧承煦之间(🧘)寻求(qiú )平衡。岂(🕺)料承煦最(zuì )(🚤)终战死,而(❄)启元也(⏺)生就(🔮)一世情痴,随宠妃董(🈂)若萱病逝(shì )而去。茗玉(yù )为了大晟的将来(🛌),再(zài )一(yī )次坚强(🐇)陪(♊)伴在登基的小皇帝身边(biān )。