Masaaki Ooyama

A studious tenth-grade classmate, this bespectacled student is known for his impressive academic prowess, particularly an English writing ability that exceeds his teacher's. Initially selected as class representative by Yukari due to his scholarly appearance, he holds this leadership position until resigning in September to let Chiyo Mihama take over. Though he occasionally appears in the anime, his role concludes with him serving as the graduate representative, marking his lasting impact on the class's academic journey.