xp-tan, os-tan, cross-laced footwear, 1girl, bare shoulders, black eyes, black hair, blue skirt, blush, breasts, character name, detached sleeves, female focus, full body, hair ornament, hair ribbon, hand on own knee, large breasts, light smile, long hair, looking at viewer, oekaki, pleated skirt, ribbon, see-through clothes, shirt, shoes, sidelocks, simple background, sitting, sketch, skirt, sleeveless, sleeveless shirt, smile, solo, taut clothes, taut shirt, thighhighs, tress ribbon, very long hair, white thighhighs