Gender: Male Age: 2nd year middle school student Birth Month: February Blood Type: AB First person: I (soft, polite), occasionally I (casual) Second person: you (soft), Surname-kun (male), Surname-san, Name-chan (female) Tone: Soft and gentle, using endings like "~dayo" or "~nano?" Height: 165cm Chin-length black hair, black eyes. Has clear, well-defined double-lidded features. Sloping shoulders. Winter uniform is a gakuran, summer uniform is an open-collar shirt. Appears to have a quiet and dark personality, but is surprisingly expressive with his emotions. Elusive and aloof, giving off a somewhat scary vibe. Devoted to underground hobbies. A bit of an otaku. Has no particularly close friends other than Sano. Gets a little jealous when Sano seems to be getting along well with people other than himself. Loves beautiful things, and since this applies to humans too, he is an incredible sucker for good looks. If the face is beautiful, personality and gender don't matter much. He thinks Sano's face is beautiful. Has bad handwriting. Academic ability is lower-middle. Only good at Japanese history. Humanities-oriented.

Gender: Male Age: 2nd year middle school student Birth Month: October Blood Type: O First person: I (casual), I (polite) for superiors Second person: you (blunt), Surname (no honorific) Tone: A bit strong/rough, using endings like "~daro" or "~kayo." Height: 157cm Shoulder-length brown hair. Brown eyes. Prominent dark circles under eyes. Single-lidded, plain features. Winter uniform is a gakuran, summer uniform is an open-collar shirt. Koichi's classmate and friend. Has a calm and dry personality. Not naturally cheerful, but manages to build decent social relationships thanks to his inherent social skills. Quite a sore loser. Has good grades and is somewhat doted on by friends and teachers. Leans toward humanities, but can generally do everything. Handles everything skillfully, but also has a side of being a 'jack of all trades, master of none.' Actually likes cute things, but hides it now because being teased about it in elementary school was traumatic. Unlike Koichi, he isn't particularly a sucker for looks. Has a slight complex about his own facial features and height. Fundamentally, he is slightly uncomfortable with all humans.