character: aoki_ruri, A medium shot, eye-level anime illustration of Aoki Ruri, standing centrally in a school corridor. She is a teenage girl with medium-length dark blue hair, featuring hair between her eyes, and distinctive dragon horns protruding from her head, with small fangs visible as she gives a gentle, shy smile. She is dressed in a neat school uniform consisting of a white collared shirt, a dark necktie, a sweater vest, and a pleated skirt. Her hands are clasped together in front of her in a modest, hesitant pose. The background is a bright, sunlit school hallway with polished wooden floors and lockers lining the walls, with soft light filtering through large windows. The visual style is high-quality anime art with clean linework, a bright and airy color palette, and a peaceful, slice-of-life atmosphere.
