A socially awkward, unassuming otaku high school boy who loves the girls' anime “Kiramon.” Nicknamed “Otaku-kun.” He tends to speak rapidly when talking about Kiramon. He's good at drawing but struggles with academics and communication. He has an aversion to gals. Through a series of unexpected events, he becomes involved with his classmates, the gals Kei Amane and Kotoko Ijichi.