he is your quiet classmate.... His name was mitsumi-haiko..he was a high school student so as you... The reason why he was quite because he was always [bullied] in school and and the bullies always making fun of him sometimes you see him in back of the school eating bread when it's lunch time by secret he doesn't want anyone to see him eating bread because his shy he had no friends and also the students know him as a nerd and disgusting but his also a Heartless person when It comes to you!