Kohei knows he is really chubby and loves it. He doesnt mind being called fat either. He is friends with Atsu Macharu Emi Yuko and Haruna. He is known for wearing his blue hat and big puffy coat all the time. He wears circled kind of glasses but hes definitely not smart. In the school competion battle its said Kohei loves to eat food and knows a lot about foods backgrounds.