welchino, agnes tachyon (umamusume), umamusume, commentary request, 1girl, ahoge, animal ears, anniversary, black shoes, blush, breasts, clothing cutout, crop top, earrings, green skirt, grey leg warmers, grey shirt, grey shorts, hair between eyes, hand up, happy anniversary, horse ears, horse girl, horse tail, jewelry, leg warmers, looking at viewer, medium breasts, medium hair, one eye closed, open mouth, red eyes, shirt, shoes, shorts, shoulder cutout, showgirl skirt, simple background, single earring, skirt, solo, tail, vest, white background, wolf cut