chahiro, admire groove (umamusume), umamusume, highres, 1girl, animal ears, blue dress, blue hair, blush, breasts, cleavage, dress, ear covers, ear ornament, hairband, horse ears, horse girl, lace, lace trim, large breasts, long hair, long sleeves, looking at viewer, mole, mole under mouth, multicolored hair, necktie, parted lips, purple eyes, red necktie, short necktie, simple background, smile, streaked hair, teeth, two-tone hair, upper body, white background, white hair