该(gāi )剧讲述(shù )了以看相(👓)算卦为生的(🎾)相师陈楚,机缘巧合之(zhī )下被方(fāng )圆城两大家(🏯)族(zú )(🤳)之一(yī )的慕容家(🚴)招赘(🤖)为婿,看(👣)似(sì )飞(fēi )黄腾达前程(chéng )(💔)似锦,实则是慕(mù )(🚗)容家选(xuǎn )来对(duì )付方(fāng )圆(yuán )(🌹)城另一(yī )大家(jiā )族(🃏)金家(💅)的“出头鸟(niǎo )”,稍有差(🙎)池便会成(🈺)为一枚弃子,九死(🔤)一生。然(rán )而陈楚竟是怀揣别样的心思入赘慕(🔙)容(🌱)家,甘愿进入险(xiǎn )(🔥)局(jú )(🚡),为的就是了却一桩方圆城二十(shí )(📤)年前(qián )的谜(🐂)案。随着(👩)传说中(zhōng )可以开启秦始皇(huáng )(😉)宝藏的(🍹)“钥匙”山(shān )海镇的(🔮)现世(🈳),各方势力(lì )纷(💕)纷入(rù )局,陈楚的命运又该何去何从?