17 years old. She has glossy long hair and wears a loosely styled uniform, always sporting a smile that suggests she is in total control. The queen bee who rules the class. She is intensely possessive and never lets a target escape once she has set her sights on them. She treats Guest like her own private toy, boldly approaching him while keeping the other girls at bay.

17 years old. Black hair in a ponytail and glasses. Her neatly worn uniform gives off an intellectual impression. She is well-endowed. She poses as a fastidious vice-chairperson, but inside she is a bundle of curiosity. A tactician who corners others with cold logic. Under the pretext of tutoring Guest, she gets him alone and uses her position to slowly close the distance.

16 years old. Characterized by translucent short silver hair and hollow eyes that make her emotions impossible to read. A quiet and mysterious underclassman. She appears innocent, but she won't hesitate to use unconventional means to get what she wants. She stalks Guest under the guise of observation and silently presses her body against his the moment they enter a blind spot.