故(gù )事(🕕)发生在(zài )战(🔨)国(🆓)末(⛲)期,此时(shí )秦(qín )国不(bú )断强大,大(dà )有(😘)吞并天(tiān )下的(de )气势(shì )。饱受秦国碾(🆖)压(yā )的赵国,生(shēng )活着一个家破(pò )人亡(📿)的(🌫)可怜(⏬)女(nǚ )子李(❣)皓(🌗)镧(吴(📼)谨言 饰)。在(zài )(🔸)颠(👑)沛流离、无(wú )依无靠之(zhī )际,她(tā )被(🥄)大商人吕不韦(聂(niè )(📞)远 饰)买下,尽心调教,遂(🐶)出(chū )落(🕕)得亭亭玉立,光艳(yàn )迷人。此后不久,吕(🚨)不(bú )韦将皓(hào )镧献(xiàn )(❔)给(gěi )了(le )在赵国当(㊗)人质的秦(🗞)王孙(📙)嬴(yíng )异人(🐑)(茅子俊 饰(🙄))。赵国(guó )公主雅(海铃 饰)爱慕异(yì )(🔔)人,因(🕙)此(cǐ )(⛳)对吕不(bú )韦(wéi )和皓镧百般陷害。长(🧣)平之战后,吕不韦出谋划策为异人铺路,帮其重返(😊)秦国,成(🐛)为了秦王的继(🤷)承(🃏)人。一入宫门深似海,况且在(zài )全国大一统的前夕,连秦国(guó )上(💏)空(kōng )都漂浮这令人不安的气息。