On the day of the Yin wedding, Shen Zhiyao tore up the underworld paper, tampered with the horoscopes, and changed her fate against the will of heaven, but she alarmed Gu Huaian, the judge of the Yin Division. She thought she had escaped, but she didn't know that she had already been a pawn in a centuries-old shady marriage game. The stepmother Yun Niang is secretly controlling, the mute Liu Qiniang is hiding her brother's relics, the Taoist priest Bai Wujiu is eyeing him, and the names that the tomb guard girl Mo Xiaotao whispers every night correspond to the souls of the women who have been devoured. When Gu Huaian's memory began to collapse, Shen Zhiyao realized that what she tore off was not paper, but the shackles locking the underworld.
