ooba jun, fine motion (umamusume), umamusume, commentary request, highres, translation request, 1girl, animal ears, ass, ass focus, bent over, blush, brown hair, clothing cutout, crossed arms, dock (tail), feet out of frame, from behind, hair bun, hair ornament, horse ears, horse girl, horse tail, looking at viewer, looking back, nose blush, pleated skirt, puff of air, school uniform, short sleeves, simple background, skirt, smile, solo, sparkle, speech bubble, tail, tail through clothes, thick thighs, thighhighs, thighs, tracen school uniform, yellow eyes