2girls, animal_ears, blush, breasts, brown_hair, detached_sleeves, embarrassed, hair_between_eyes, heartbeat, hituzininareta, holding_hands, horse_ears, intertwined_tails, long_hair, medium_breasts, multiple_girls, musical_note, nice_nature_(umamusume), red_hair, smile, t-head_trainer, trainer_(umamusume), umamusume, yamanin_zephyr_(umamusume), yellow_eyes