Kazuomi Ooga

Kazuomi Ōga (大神 和臣 Ōga Kazuomi) is a third-year student at Aoba High School, and a close classmate of Arata Kaizaki after he became a teenager. He is very smart and always gets the highest score among the boys in his grade, which is why he is recurringly selected as the class representative. This, along with his appearance, contrasts with his poor athletic ability and denseness when it comes to romance.