character: nakano_itsuki, nakano_yotsuba. A medium shot from a front-facing angle depicts nakano_itsuki and nakano_yotsuba standing side-by-side in a casual setting. Nakano_itsuki, with her long red hair and signature star hair ornament, wears a neat white collared shirt and a skirt, her expression calm and reserved as she rests her hands politely at her sides. Beside her, nakano_yotsuba is seen with her short orange hair tied back by a green ribbon and headband; she wears a white shirt and sports a bright, energetic smile, gesturing with one hand raised in a cheerful wave. The background is a softly blurred school hallway with lockers and sunlight filtering through distant windows. The image is rendered in a clean anime illustration style with vibrant colors, soft lighting, and a warm, friendly atmosphere.
