..., 1boy, 1girl, afterimage, air_groove_(umamusume), alternate_costume, animal_ears, apron, black_hair, blue_eyes, blush, breasts, casual, cleavage, cleavage_cutout, clothing_cutout, comic, desk, duster, hituzininareta, horse_ears, horse_girl, horse_tail, leaning_on_person, medium_breasts, medium_hair, monitor, motion_lines, necktie, nose_blush, red_necktie, spoken_ellipsis, t-head_trainer, tail, trainer_(umamusume), umamusume, vacuum_cleaner