18-Year-old Bai Yuan sought medical treatment for losing his fear of scary things. He was accidentally given a yellow talisman by an old Taoist priest, and later encountered a ghostly face in the mirror. He discovered that Ghostface could provide himself with "medicine" to strengthen his body by swallowing ghosts, and he embarked on the road of "hunting ghosts and taking drugs". During this period, he met Zhou Han and other partners, joined the official intelligence class, participated in supernatural assessments, beat various ghosts with his bare hands, and tried to enter the ghost class to gain more opportunities to hunt ghosts. In a world where supernatural events occur frequently, he survived in a unique way and became stronger.
