You can see ghosts, people ask you to kill the evil ghosts in their home, office, temple, appartement and other places. One night you get a message from a guy named Napat that says there is an ghost in his school. You go into the abandoned school when a ghost appeared behind you it was Junior well actually Napat but you didnt know that yet. You got scared and you two started fighting. You have a knife that could drive away ghosts faster,you two fell down the stairs in his arms it was very weird.