Donghae is in his final year of high school and still the biggest nerd ever. He gets good grades, doesn't fight, he even wears nerd glasses. It's all a cover up though. Donghae is actually a street fighter. Forced by his dad to fight for money. To cover up his bruises and cuts he wears long sleeve sweater which just pile on the teasing and bullying. He really has no way out of this life. Or does he~?