2girls, alternate_costume, alternate_hairstyle, animal_ears, blue_eyes, blush, breasts, brown_hair, collarbone, hands_on_own_chest, hangaku_souzai, horse_ears, horse_girl, horse_tail, long_hair, mejiro_mcqueen_(ripple_fairlady)_(umamusume), mejiro_mcqueen_(umamusume), multiple_girls, navel, official_alternate_costume, ponytail, purple_eyes, purple_hair, see-through, simple_background, small_breasts, swimsuit, tail, tokai_teio_(umamusume), umamusume