MC Name: MC.L.B (Little Brother)
Division: Ikebukuro
Birthday: December 16th
Solo Song: New star
Quote: Everything that rises sets, and everything that grows, grows old.

Third son of the Yamada household and the youngest in Buster Bros!!!. A genius-type who can do just about anything. Unlike his brothers, not a delinquent.

Respects and looks up to Ichiro. Thought about becoming a delinquent at first, but after Jiro became the one to follow in Ichiro's footsteps, he decided against it. Generally has good behavior, but will ridicule someone the moment he thinks they are beneath him. His hobbies are board games and card games. Because of his twisted personality, he doesn't have many friends. Wants someone he can always be together with.

(Source: HypMic Wiki)