In today's society, there are endless works about supernatural ghosts, but what people don't know is that.
Ghosts are real.
After death, a person's soul will leave the body and be taken away by relevant personnel in the "ghost world" for reincarnation.
Ghosts are invisible in the eyes of most people. Only special people can see ghosts, and Li Ci happens to be that kind of person.
Purpose: redemption