1girl, metal collar, heterochromia, solo, sharp teeth, horns, long hair, purple hair, teeth, purple eyes, cuffs, navel, chain, open mouth, collar, broken chain, flat chest, looking at viewer, outstretched arms, v-shaped eyebrows, shackles, very long hair, bare shoulders, black horns, blush, bangs, simple background, highleg, underwear, smile, spread arms, highleg panties, panties, demon girl, antenna hair, :d, strapless