himahari neru, yoshida yuuko, machikado mazoku, commentary, highres, 1girl, :o, ahoge, alternate costume, arm behind back, bikini, blue bikini, blue sky, blush, border, breasts, brown eyes, brown hair, cowboy shot, curled horns, demon girl, demon horns, demon tail, gluteal fold, hand on own stomach, horns, large breasts, long hair, looking at viewer, navel, outside border, side-tie bikini bottom, sky, solo, stomach, string bikini, swimsuit, tail, white border