norizou, sirius symboli (umamusume), symboli rudolf (umamusume), umamusume, highres, 2girls, animal ears, belt, black belt, black jacket, black pants, blush, breasts, brown hair, chair, cleavage, closed mouth, green shirt, hair between eyes, horse ears, horse girl, horse head, horse tail, jacket, long hair, long sleeves, medium breasts, multicolored hair, multiple girls, open clothes, open jacket, open mouth, pants, purple eyes, red eyes, red shirt, shirt, simple background, sitting, smile, streaked hair, tail, very long hair, white hair