nikki (series), shining nikki, absurdres, highres, 1girl, awaisoda, bare shoulders, bat hair ornament, belt, belt buckle, belt collar, black dress, black horns, black tail, bone print, braid, buckle, collar, cowboy shot, demon girl, demon horns, demon tail, demon wings, devil's whisper (shining nikki), dress, elbow gloves, expressionless, eyelashes, eyepatch, floral background, flower, gloves, grey background, grey gloves, hair ornament, hand on own chin, heart, heart print, horns, lace, lace-trimmed dress, lace trim, light particles, lipstick, low wings, makeup, medium hair, parted lips, petals, pink eyes, pink lips, purple belt, purple wings, rose, side braid, single braid, sleeveless, sleeveless dress, solo, striped clothes, striped dress, tail, translucent horns, turtleneck, turtleneck dress, vertical-striped clothes, vertical-striped dress, white hair, wings