usatsuka eiji, maoh, maou (oomune maou-sama), oomune maou-sama no hon, original, 1girl, arms up, bandeau, bat wings, black background, black bra, black panties, black thighhighs, blue eyes, bra, chain, chain leash, collar, dark-skinned female, dark skin, demon, demon girl, demon wings, detached sleeves, facial mark, female focus, forehead mark, gloves, horns, leash, lingerie, loli, long hair, lowleg, lowleg panties, midriff, navel, panties, pointy ears, simple background, solo, strapless, thigh gap, thighhighs, thighs, tube top, underwear, white hair, wings