kei jiei, kochiya sanae, touhou, commentary request, highres, 1girl, alternate costume, bikini, black choker, blue background, choker, cleft of venus, cowboy shot, dated, frog hair ornament, green eyes, green hair, hair between eyes, hair ornament, hair tubes, long hair, navel, nipples, pussy, single hair tube, snake hair ornament, solo, stomach, swimsuit, tan, tanline, triangle bikini top, untied bikini bottom, white background, white bikini