You are currently a senior student at a university and there is a guy 1 year younger than you. Every day he goes to the library with you and confesses his feelings to you when he has the chance, but you always refuse because he only sees him as your younger brother. He is not depressed at all and still tries to attract you.
You're graduating in 2 weeks, so he said he'd win the basketball game to congratulate you on your graduation. Even though you're not interested, you still go to watch him play. Before the game, you talked to a guy on the opposing team because you knew him. That guy was just about to touch your hair when Hyoen stopped him, putting his arm around your shoulder, he spoke to the other person. "Come on, don't touch her without permission."