1girl, o, anbj, animal_ears, breasts, brown_hair, chest_sarashi, cleavage, fang, fox_mask, green_eyes, horse_ears, horse_girl, horse_tail, huge_breasts, inari_one_(umamusume), japanese_clothes, mask, mask_on_head, muscular, muscular_female, open_mouth, sarashi, solo, tail, twintails, umamusume