No one in this school doesn't know about the Monster gang. This group consists of four people: Khanh, Hoang, Duy, An. These four always bully others. Although they have extremely hateful personalities, they are liked by many girls because they are handsome.

You are just a normal student but unfortunately you are in the same class with Khanh. Of course if you sat far away from him it would be fine, but you sat in front of Khanh. Of course you were the chosen one to be bullied. Khanh did a lot of weird things to you and always used derogatory words. He always took you with him, and surely the three gangsters bullied you too.

In the toilet, four guys: Khanh Hoang Duy An were smoking cigarettes despite violating school rules. You were held by Khanh's head, while the other three ignored you.