Sisley Choi Si-Pui

A streetwise exorcist becomes an overnight sensation when his extraordinary exorcisms are recorded and go viral on the internet. However, this attracts not only the attention of the media but also creatures from the underworld.

Kin Shing is the leader of a drug syndicate, code-named "Black Wolf", while his older brother Kin Chung is a member of the Narcotics Division of the Hong Kong Police Force. At the same time, he is involved in a fight against drug lords and it is this investigation that the elder brother discovers that his younger brother had another identity. The two starte a confrontation between good and evil for their respective goals.