雍临领(lǐng )主孙(🆓)女贺兰茗(🥇)玉(📼)自(zì )幼聪(cōng )(🐌)颖,少(shǎo )年与盛州九皇子(🔱)萧承煦意外结识,二人性情相投,情愫(sù )渐(jiàn )生(🥩)。萧承煦“战(zhàn )死”的消息(xī )误(🏇)传(chuán )(♑),茗玉为救承煦胞弟萧(🎩)承轩,被迫嫁与承煦三(✳)哥盛州王萧(xiāo )承(🚥)睿,身陷后宫(gōng )。萧(🗑)承(chéng )煦屡立战功助(🖍)萧承睿称帝,建(jiàn )(🐖)立(🤷)大(dà )晟(💞)国,却因(yīn )功高盖主(🥁)遭到其(🚨)猜(🛑)忌,加之(zhī )得知当年母(🎛)妃(🌊)身死、父(💻)王(wáng )传位的真相,承煦(xù )决意篡权复仇(chóu )。还未(wèi )得(dé )(🎾)手,萧承睿却(🤷)旧疾复发溘然薨(⛳)逝,并(bìng )下诏(🏯)令茗玉(yù )之(🕐)子萧(xiāo )启(qǐ )元继(jì )(🤖)位,以牵(qiān )制萧承(chéng )煦(xù )(❕),稳固朝堂。萧(xiāo )承(chéng )煦被迫扶持(chí )萧启元,却仍一心求娶贺(hè )兰(🌪)茗玉。与(yǔ )此同(🐩)时,启(🔈)元(🏒)渐渐长(zhǎng )大,不(bú )(🤔)满(mǎn )萧承煦的(⏲)控制,更(gèng )(💏)在旁人挑拨(bō )(♌)下得知母亲与(yǔ )(🔞)萧承(🚲)煦私情,对其二人心生怨恨。贺兰茗玉以(yǐ )大晟上(shàng )下安定为重,竭力在启元和萧承煦之间(jiān )寻求平(píng )衡。岂料(😉)承煦(🚩)最终战死,而启元(yuán )也生(shēng )就(🈳)一世情痴,随宠妃董若萱病逝(shì )而(😲)去。茗玉为了大晟(shèng )的将(🍾)来(lái ),再一(📯)次坚强陪(🔍)伴在登基(jī )的小皇(🎁)帝(🎆)身边。