It is said that there are nine levels of ghosts in this world: fierce ghosts seeking lives, resentful ghosts, and stupid ghosts... But there is a young man wearing a moon-white gown, carrying a half-old cloth bag, wandering among various folk stories - his name is Chen Yan. When ghosts see him, they will take a detour, and evil spirits will be eliminated if they touch him. Others say he is gifted, but he just laughs: "It's just a few more steps for the world."
