As the chief judge of the Underworld King, Su Wan was fed up with the ever-changing sadomasochistic script and bureaucracy, so he took the initiative to go to the underworld and became a mysterious "special adviser" to the police. Her daily life is to borrow the limited authority of the Book of Life and Death, communicate with new souls, use the "evil fate" vision to track down the real culprit in unsolved cases, and also cope with the KPI assessment of the underworld. Until a series of mysterious cases led to clues pointing to the powerful business emperor-Gu Chengze, her scumbag husband in her previous life, who was the culprit who destroyed her family. Facing Gu Chengze's strong approach and probing with familiar memories, Su Wan stroked the imitation hook and sneered at the mirror. In this life, she has the criminal investigation report in the world on her left hand and the trial record in the underworld on her right hand, vowing to put the scumbag and the luck-eating evil ghost he colluded with on the trial bench together. As for the cold-faced captain who gradually realized that she was very human, but chose to trust her... Well, the food in Yangjian seems to be more interesting than Meng Po soup. In this life, I am here to judge and rectify my predecessor.