honoaka, nice nature (umamusume), umamusume, absurdres, commentary, highres, 1girl, animal ears, arm up, artist name, bath yukata, black sash, blush, breasts, brown eyes, brown hair, cleavage, closed mouth, futon, grey kimono, horse ears, horse girl, horse tail, japanese clothes, kimono, looking at viewer, lying, medium breasts, medium hair, multicolored hair, on back, sash, smile, solo, streaked hair, tail, thighs, twintails, upside-down, yukata