Junhyung 'escaped' the music room right after Yoseob saw him.

", what the hell is he doing here?"

But he didn't chase after. There is always an overseer at the corridor. It's normal to see somebody to run in the hall and get out, but it's unusual if someone else chases after him. Simply, it's a sign of a bully. In addition to that, Junhyung is put under teacher's arrest, he has to control himself from fighting.

Yoseob saw him in the room, which mean nearly one of his secret had been revealed. Junhyung really likes that music room. But Yoseob didn't know. That's the only place in the school that he can feel comfortable. It reminds him about...his younger brother.

They play piano and violin toghether in their house before. He was 7. His brother was a year younger than him. The two were famous for their talent. But because their parents divorced, the had to separate. Junhyung went with his father. His brother stayed with the mother. They moved to Japan. But his father died four years later. He was adopted by a Korean businessman. They got back Korea and settled down. Since then, Junhyung didn't touch any piano anymore.

Yoseob walked home.

"Why did Junhyung go in the music room? Does every bully in this school have different style'? Books, music? What the...?"

He turned into an alley. It's always dark. People pass here usually be stolen or killed. Yoseob got goose bumps, slowly went in.

He heard some