nightmare hdraw, nagatoro hayase, ijiranaide nagatoro-san, variant set, 1girl, alternate species, arm up, artist name, black background, black hair, breasts, brown eyes, collarbone, condom, demon girl, demon horns, demon tail, demon wings, english text, feet out of frame, female focus, gradient background, grin, half-closed eyes, hand on own hip, horns, long hair, looking at viewer, medium breasts, nipples, panties, petite, purple background, purple panties, purple sash, sash, simple background, smile, smug, solo, speech bubble, standing, tail, tan, tanline, teeth, topless female, two-tone background, underwear, used condom, wide hips, wings