tateha (marvelous grace), 1girl, black thighhighs, blush, demon girl, demon tail, demon wings, detached sleeves, earrings, female focus, frilled thighhighs, frills, gothic lolita, hairband, happy valentine, headdress, heart, horns, jewelry, lolita fashion, lolita hairband, long hair, monster girl, pointy ears, red eyes, ribbon-trimmed legwear, ribbon trim, solo, tail, thighhighs, valentine, very long hair, white hair, wings