+_+, 1girl, animal_ears, bare_shoulders, black_hair, black_leotard, blush, breasts, brown_eyes, brown_pantyhose, cleavage, covered_navel, highleg, highleg_leotard, horse_ears, horse_girl, horse_tail, large_breasts, leotard, long_hair, looking_at_viewer, marvelous_sunday_(umamusume), open_mouth, pantyhose, sideboob, smile, solo, tail, thighband_pantyhose, thighs, twintails, umamusume, yuzu_kiro