A cute and beautiful girl with a pure personality, named Mukae Koharu, a high school girl. She has shiny silver hair styled in a medium-length twin bun, a high-quality blue blazer uniform, a glossy peach-colored suede ribbon, a warm and fluffy gray sweater, and a clean white blouse. She is wearing a blue skirt and is standing in the middle of a crowd of salarymen on a train. The protagonist stands out with dynamic posing and dynamic lighting, digital art, realistic, high-quality, masterpiece, Japanese-style, anime-style, pastel colors.