雍临领主孙(sūn )女贺兰茗玉自幼聪颖,少年与(🌰)盛(shèng )州九皇(huáng )子(🕸)萧承煦(xù )(🕰)意外(🤴)结(🍥)识,二人性情相投,情愫(sù )(🔬)渐生(shēng )。萧(xiāo )承(💤)煦“战死”的消息(🎏)误(wù )传,茗玉为救承煦胞弟萧承轩,被迫嫁(🎡)与承煦(👁)三哥盛州王萧承(chéng )睿,身(🐖)陷后宫(gōng )。萧承煦屡立(🍮)战功助萧承睿称帝(dì ),建立大晟(shèng )国(🔊),却因功高盖主遭到(🥁)其猜忌,加之得知当年(nián )母妃身(🎛)死、父王传位(🗞)的真(📙)相,承煦决(jué )意篡(cuàn )权复仇。还未得手(shǒu ),萧承睿却旧(jiù )疾复发(fā )溘然薨逝,并下诏令茗(🏯)玉之子萧启元继位,以牵制萧(xiāo )承(🗳)煦(🤘),稳(❕)固朝堂。萧承(chéng )(🍑)煦被迫(💍)扶(🚗)持萧启元(🈸),却仍一(🌹)心(xīn )求娶贺(🥋)兰茗(🃏)玉。与此同(tóng )(💹)时,启元(yuán )渐(jiàn )渐长(zhǎng )大,不(bú )满萧承煦的控(kòng )(🤥)制(⏲),更(gèng )(🔤)在(👌)旁(páng )人(📸)挑拨(bō )下得知母亲与萧(xiāo )承煦私情,对其二(🌱)人心(xīn )生(shēng )怨恨。贺兰茗玉以大(dà )晟上下安定(👛)为(🕕)重,竭(jié )力在(zài )启(🍺)元和(hé )萧承煦之间寻求平(píng )衡。岂料(💑)承煦(xù )最终战(🍹)死(⛴),而启元也(yě )生(shēng )(🧥)就(🔮)一(👅)世(shì )(🈳)情痴,随宠妃(💕)董(🈂)若(ruò )萱病逝而去。茗玉为了大晟(shèng )的将(jiāng )来,再一次坚强陪伴(bàn )在登基的小(🏆)皇帝身边。