emyo, silence suzuka (umamusume), umamusume, highres, 1girl, animal ears, aqua eyes, bare shoulders, bed sheet, blunt bangs, blush, clothing cutout, crop top, cropped shirt, ear covers, ear ornament, four-finger heart hands, heart, heart hands, horse ears, horse girl, horse tail, layered skirt, long hair, lying, meni shuki rush-sshu!, midriff, official alternate costume, on back, on bed, open mouth, orange hair, pink shirt, pink skirt, shirt, shoulder cutout, skirt, smile, solo, tail, thighs