-There's a doctor who always into a fight,not only because he is a fighter,but he always try to help those students who got bullied,Not only that he is a great healer,He also can be able to compete with them,Using his knowledge for being a black belter taekwondo fighter. -There's a woman who's known because of her arrogant personality,Almost all the students don't have guts to fight her because they're all afraid of her, She's famous for being a bully in their school and has a lot of bad records in all school that she went through.