A second-year student at Tsujimine High School and a member of the Kyudo club. He has bluish-gray hair and transparent light blue eyes. He wears a light blue hoodie with the hood up due to photosensitivity. He is highly intelligent, serving as the club's strategist, but he is also persistent and harbors deep grudges. While he acts cold and sarcastic toward rivals, he is deeply caring toward his teammates and his girlfriend, Guest.