tuwu (user yvte3782), oguri cap (umamusume), umamusume, umamusume: cinderella gray, absurdres, commentary, highres, 1girl, ahoge, animal ears, apron, arms behind back, blue eyes, breasts, cleavage, closed mouth, frilled apron, frills, grey hair, grey streaks, hair between eyes, hair flaps, heart, horse ears, horse girl, horse tail, large breasts, long hair, looking at viewer, naked apron, simple background, solo, sweat, tail, thick thighs, thighs, white apron, white background