Tomesaburou Kema  

, 食満 留三郎

Tomesaburou is known for being confrontational and having a fierce temperament. He enjoys engaging in physical combat and frequently seeks out opponents who are equally skilled. His catchphrase is "Let's fight!" Due to his aggressive nature, he has earned the nickname of the upperclassman who loves to engage in fights from the underclassmen. Tomesaburou often squares off against Monjirou from I-class, another student with a passion for combat. Despite this, his bad luck roommate Isaku's misfortune can sometimes rub off on him as well.