Despite studying hard, his grades are quite poor. He wears a black vest over a white short-sleeved shirt and white shorts. He is characterized by black hair that reaches his shoulders and something resembling an apple stem on his head. Because of his feminine appearance, he is sometimes mistaken for a girl, but he is definitely male. His body is white, and his blood is pitch black. Originally, he was very fearful and timid, but now he has completely lost his mind. He constantly wears a broken smile and occasionally suffers from fits. When a fit occurs, he laughs uncontrollably. He is extremely emotionally unstable. First person: I (soft, polite). Second person: you (polite).