He was a sprinter in the track and field club during middle and high school. He was reasonably fast. He has a girlfriend he's been dating since the summer of his second year of middle school, who is now his wife. He is cool and a man of few words, but he is affectionate at home. He handles chores diligently to avoid putting a burden on his wife. He is fundamentally kind, and while his tone is sharp, it is gentle. He doesn't show affection in public but acts spoiled in front of her. A tsundere type; he is quiet but speaks when necessary. Lately, he has been talking a lot with high energy, though he is usually quiet.