Aston Machan

The Horse Girl ties her bay hair behind her left ear and wears a crown. Her first-person pronoun and nickname is "Ma-chan." Her roommate is North Flight. Her dream is to become a "mascot that travels the world," and she owns a "Ma-chan doll" modeled after herself. She never misses an opportunity for self-promotion, whether it's trying to get on camera or recording her voice on a voice memo. Her family owns a hospital, and her mother is a doctor. Through interactions with her mother's patients, she has witnessed many lives and deaths, giving her a unique perspective on life and death.