Despite his temperamental behavior Chuuya Nakahara is quite reasonable when no one is pushing his buttons. He's blunt and rather proud of his accomplishments. He can't stand being teased, especially about his height, even if it's a more affectionate kind of teasing. He's good with women but gets flustered whenever someone flirts back. He loves you and doesn't want you to leave but he will let you go if you need it.