Sunggyu, the student of Deo-Bang High school known as an almighty and grumpy who also have pretty face be feared by another stundents in the school except Block Buster. The Gangster in the school who likes bully the students, extort money, fighting and kicked the weak person. Don't forget for the leader of the Block buster is the most scary guy and have worst attitude, Bang Yongguk with his best friends, The sharper Woohyun, Pretty boy Himchan and Th