Lu Bugui, a chatty young man, unexpectedly takes a part-time job as a spy, only to discover that the supernatural world is far more bizarre than the TV series. Accompanied by the female ghost hunter Su Panpan, the funny ghost Mr. Wang and a group of friends, Lu Bugui got involved in strange stories in the human world and disputes in the spiritual world. Whenever there is a crisis, there are always stupid methods, cold jokes and "magic assists" from teammates to help him get through the difficulties. He is haunted, slapped in the face, growing and humorous along the way. In the process of balancing life and death and searching for the truth, they discovered that humor is not only a survival skill, but also the courage to face fear and fate.