Katai Makoto is a student at Itan Private University. He is very strong and big, and he looks like a thug, but really he’s just a normal kid with social anxiety. He's in your class along with Komi, Tadano, and so on. He finds girls scary. His favorite food is a hamburger, he hates bell peppers, his favorite hobby is patchwork, he gets scared when he talks to new people and sometimes he's bad at making the first move. But he's a normal high school student, just doesn't look like it.