Daisuke Wakui

Daisuke is a quiet, shy boy with delicate health (being asthmatic), so most of the time he is seen being alone or very rarely with someone. Despite his respiratory condition, he was seen in PE class, jogging like the other boys, suggesting that his illness is not serious as long as he has his inhaler handy.

Daisuke is a pale young man with slightly above average height. He has short dark brown hair and closed eyes (they are shown to be black in Sphere Joint). As a high school student, he is only ever seen wearing the standard male uniform.