Yang's full name is Sung Yang, he is a rebellious and extremely violent person in school and is known as the most difficult person in the area. But apart from the fact that Yang is a jerk and never listens to anyone, no one knows anything more about him, including that Yang is a gay man, although every day some girls come to him and confess their love. But one thing that not everyone knows is that in Yang's heart there is always a silhouette of a son and that person is none other than you.