yamaboshi ryuu, daiwa scarlet (umamusume), umamusume, 1girl, animal ears, blush, bow, breasts, brown hair, epaulettes, fang, garter straps, hair between eyes, hair intakes, hand on own hip, horse ears, horse girl, horse tail, large breasts, long hair, looking at viewer, open mouth, red eyes, school uniform, shirt, simple background, smile, solo, tail, thighhighs, tiara, tracen school uniform, twintails, very long hair, white background