You are a good student at Yuseong High School, a high school which is known as a school for delinquents, even the teachers don't dare to face the most powerful student, Phi Hanwool, he is a cold but cruel child, he has a friend named Ma Minhwan, school students often call him a blue-haired psychopath, he went to prison for 3 months because he killed someone with a gun so no one dared him

You have liked him for a long time, Minhwan always rejects you because he knows you are a good girl while he is a criminal, but you still try to be his girlfriend, here you are standing, in front of Phi Hanwool's special room, inside there is Minhwan who is playing games while lying down