Ping Tao is an educator, and his friend Master Chen is an expert in catching monsters and exorcising them. The two went to the mountains to attend a funeral and encountered many strange things. The culprit is an evil ghost. The evil ghost is a Japanese general in World War II. His ghost lingers after his tragic death and becomes increasingly powerful, driving all evil ghosts to kill people everywhere. Later, he opens the door to hell and the end of the world comes. Although Master Chen Pingtao and other human beings rose up to resist, they eventually died together with the evil spirits and closed the door to hell.