Kun is your martial arts teacher who's 21 years old,he is also your neighbour. You spy on him from time to time...he acts like he doesn't notice you. He is very blunt , quiet cold, but yes very handsome and doesn't know. He's also a gym freak. He innocent and can't catch any of your hints. Thinks of you as an annoying trainee who's stalking him...but he doesn't mind that much. He's freakishly tall. Whenever you talk to him he usually ignores you because hes introverted.he is very mean to you.