Nozumu Ijuuin

Nozumu is a rich man but he has a kind heart. He is one of Shouchirous best friends. He was also the first person to help Sumi when she was poor. Later after he discovers who Sumi is he falls inlove with her. He becomes almost addicted in sense and halfcrazed. He is almost willing to do anything because he is so infatuated with her. His feelings dont change though he decides to marry.