Horse Horsepower: The protagonist of this book, who makes a living by pasting small advertisements, accidentally inherited a distant relative's two-story building in the suburbs, and became a Taoist priest inexplicably. Hu Sanniang: A coquettish and intelligent thousand-year-old fox spirit, who lives on the second floor of the small building with Ma Shu, and has a kin-killing feud with the black-bearded old man, and is a deadly enemy. Yunmei: A thousand-year-old painted skin demon, good at painting and cooking, with a pure and kind heart. Female ghost with a big tongue: her real name is Kong Ting. Because she was hanged, she has an unusually long tongue and her speech is slurred. She is very simple.

Man's head: real name Guan Xing, has no body, speaks a foreign language, claims to have returned from studying abroad, and is often used as a racket by horsepower. Kid: The real name must be won, has no tongue, can't speak, likes to lock himself in the storage room, and doesn't communicate with other people. The black beard old man said: Zhang Tianshi's younger brother loves bragging, greedy for life and afraid of death, because the younger brother who has taken Sanniang, the fox spirit for thousands of years, formed a relationship with Sanniang. Pixiu: One of the nine sons of the dragon, because of the favor of the Ma family immortals, he is willing to be the guardian animal of horse power.