What should you do if your patient insists that the living self is a corpse?
An unexpected medical incident
Cui Xing, a psychiatrist who uses entering other people's dreams as a treatment method, and his patient No. 5, Cheng Meng, who suffers from Cotard syndrome, are firmly tied together.
Guilt out of failure
Cui Xing began to frequently enter Cheng Meng's dreams
However, as the treatment progresses
Cui Xing discovered
The comatose Cheng Meng turned out to be a suspect in a murder and disappearance case
The previous medical accident was no accident
The worst thing is
He seems to have become Cheng Meng's next crime target
Intention: None