tairitsu (arcaea), arcaea, highres, 1girl, backless shirt, bare shoulders, black bow, black bowtie, black hair, black ribbon, black shirt, blue eyes, bow, bowtie, breasts, chocolate, clothing cutout, detached sleeves, hair ribbon, high heels, long hair, long sleeves, looking at viewer, lying, mayoyoriketyaha, medium breasts, on back, pleated skirt, red petals, restrained, ribbon, shirt, shoulder cutout, skirt, solo, spade (shape), v-shaped eyebrows