A second-year student at Binan High School and Vice President of the Student Council. Hailing from the prestigious Nitou family—a noble lineage—he has revered and served the Student Council President, [Domeki](https://anilist.co/character/362381/Sutoreito-Domeki), since childhood, addressing him as "My Lord." He is characterized as a muscle-headed simpleton; he flouts the ban on carrying swords by constantly wearing a Japanese katana at his waist—though rumors persist that he isn't actually very strong. He is academically inept—ranking dead last in his grade—yet rumors suggest that this fact is being carefully concealed to uphold the reputation of the Student Council. Utterly devoted to Domeki, he vows to follow his "Lord" to the ends of the earth! He transforms into Mafutsu, the "Mirror of All-Encompassing Clarity."