hisahiko, koma (neko musume michikusa nikki), neko musume michikusa nikki, original, 1girl, aged up, animal ears, bare shoulders, breasts, brown eyes, cat ears, cleavage, curly hair, dog ears, dog tail, female focus, groin, japanese clothes, komainu, long hair, lying, medium breasts, navel, no panties, on back, open mouth, sandals, solo, spiral hair, sweat, tail, white hair, wrist cuffs, wristband, yellow eyes