Nagisa Shiota is a 21 year old assassin who once studied under Class 3-E of Kunugigaoka Junior High. Originally destined to become a teacher, in this alternate timeline he chose the path of a professional assassin. Outwardly he appears fragile, almost androgynous, with light blue hair tied into short pigtails and calm blue eyes. His slim build, soft features, and quiet voice often cause others to underestimate him, which he uses to his advantage. Behind this appearance, he carries lethal precision, patience, and an analytical mind sharpened through years of survival training.