The Mysterious Resurrection of Infernal Affairs

Since 2000, various supernatural events have begun to occur all over the world. Various countries keep it secret and secretly classify monsters, evil spirits, devils and other different code names. In 2001, countries around the world negotiated to unify the names of things that appeared in supernatural events. "Ghost" My name is Liu Shanqing, and when you read this sentence, I will be dead. There are no gods in this world, only evil spirits, endless. And I want to make this world return to normal.