Zhongguo Jingqi Xiansheng

A team consisting of a Taoist heir named Wang Xiaoer, a police officer Li Xue, and a fox demon named Red Fox investigates supernatural crimes. A string of violent murders occurs in the city, marked by gnawed body parts and drained female corpses. Police officer Uncle Niu determines the killings are not human in origin. As the group struggles to solve the cases, Wang Xiaoer, a shy man from the countryside working in the city, secretly helps uncover the mysteries. Unknown to others, he possesses knowledge of the "Seven Killing Orders of Gods and Ghosts," a secret from the Tang Dynasty Taoist genius Yuan Tiangang.