心医(🕕)叶平安(刘(liú )诗诗 饰)为一桩旧(🍩)案寻至圣都,因擅(🛍)用(yòng )心计,被人视作“巫女”,人(rén )人避(🔬)之不(bú )及。大(dà )理寺丞元少(👋)城(窦骁 饰(🏇))出身邙沟(🖲)贱(jiàn )民区,他(tā )冷峻狠戾,时(shí )刻抓住(zhù )(🙍)机会向上(shàng )爬。此时,圣(🕌)都(🛺)突(tū )发命案(🥞),一朝(cháo )廷命官惨(cǎn )死家中。叶平安曾为其治疗失(🚢)眠顽疾,且正好出现(xiàn )在命(⏯)案现场(chǎng ),因(💱)此被视作杀人凶(xiōng )手。元少城看(✋)出此案蹊(qī )跷,但仍(㊙)将叶平安置(zhì )于死地,以作(🥫)自己(jǐ )晋阶的(de )“投名(⛳)状”。可任谁(🤳)也想(🥕)不到,叶(🚴)平安早已(yǐ )在(🌮)她(👣)的(🗳)复(fù )仇之(zhī )(❕)路上(💹),下出(chū )了(le )布局的(💍)第(dì )一颗棋。