Kentarou Sakamoto
He is the son of a police sergeant and Karashima's 'watchman.' Both his parents work for the police organization. He likes to tease Karashima and always gets into arguments with him. He supports Kokubo's feelings for Karashima and is concerned about her as well. He is born in winter, obsessed with pudding and Karashima and hates instant noodles.
Mangaography