reya p d3, grass wonder (stone-piercing blue) (umamusume), grass wonder (umamusume), umamusume, commentary request, highres, 1girl, animal ears, armband, blue eyes, blue jacket, blush, bow, brown hair, closed mouth, dress, ear bow, ear ribbon, horse ears, horse girl, horse tail, jacket, long hair, long sleeves, looking at viewer, multicolored hair, red armband, sailor collar, smile, solo, tail, white dress, white hair