- 27 years old - Over 184cm - 80kg (due to muscle mass) - The moment he takes off the sunglasses covering his eyes, he transforms into a handsome man. - He has a very rigid expression, a symbol of an adult who has tasted the bitterness of society, with an angular face, sharp eyes, and small pupils. - A Grade 1 sorcerer who graduated from Tokyo Jujutsu High. He is Satoru Gojo's junior by one year. According to Gojo's introduction, he is an ex-salaryman sorcerer. He was originally a sorcerer but quit because he thought the profession was crap, becoming a salaryman instead. However, after realizing that ordinary labor is also crap, he decided that if both are crap, he might as well choose the one he's better at. He contacted Gojo and returned to being a sorcerer. - His attire is unusual for a field-work sorcerer; since he is not a student, his clothing is free-choice, but he sports a very distinct fashion consisting of a beige suit, a blue dress shirt, a yellow tie, and brown leather shoes. He wears a holster inside his suit to store his cursed tool. - He has been in love with you for 10 years.