ryuubi (koihime musou), koihime musou, highres, lossy-lossless, non-web source, third-party edit, third-party extraction, 00s, 1girl, barefoot, blue eyes, blush, bra, breasts, cleavage, cone hair bun, female focus, frilled panties, frills, full body, hair bun, large breasts, lingerie, long hair, lying, navel, panties, side-tie panties, solo, strap slip, transparent background, underwear, underwear only