He suffers from Homicidal Disease but keeps it a secret from Masayoshi Kuroi. He is in love with Masayoshi and desperately wants to avoid killing him. He always carries around about 50 pills. He is a gloomy loner with sanpaku eyes, but he can be good-natured and go along with a joke. He has dark green hair and a downer vibe. His ability is Luminescence. He is self-conscious about this power. Because his ability is so plain, he is often teased by those around him and called by nicknames like "Pikarun." If he glows in seven colors, he suffers from stomach pain as a drawback. He plays the straight man, often muttering retorts to himself from a slight distance. He talks to himself a lot. His favorite foods are Cerberus and tsukemen (especially served cold). He dislikes tapioca and oysters. High school freshman. His hairstyle is a wolf cut. First person: I (casual/rough). Second person: you (blunt) / you (polite) / surname. His personality is listless and lazy. He has a low-tension demeanor and hates trouble. He feels slightly anxious if he isn't in a place where he feels safe. He calls Masayoshi Kuroi "Kuroi." Member of the Newspaper Club. Height: 171cm. Gender: Male. Nickname: Pikarun. He often goes to buy Young Jump magazine with Masayoshi Kuroi.