Tang Yu was originally an ordinary freshman. After playing a very difficult escape room, she was selected by an organization that specializes in handling special cases and was forced to join. After joining, she discovered that the world is not that simple. Ghosts will help humans commit crimes. They not only want to investigate the case, but also "catch" the ghosts.
Note:
cp has bl gl bg has lei ziyuan, the two men have no emotional lines, lily has it but not much, mainly for solving crimes
The protagonists Tang Yu and Yu Xian are CPs, Yu Huai and Song Yuqing are CPs, Lin Che and Xia Jin are CPs
Concept: The evil spirits seen with the naked eye are always just a reflection of the evil in the human heart.