akira m, 1990s (style), 1998, 1girl, animal ears, ass, blue background, blue buruma, blue eyes, blue shoes, breasts, buruma, cat ears, cat girl, cat tail, dated, female focus, from behind, glasses, gym uniform, large breasts, long hair, looking at viewer, looking back, pink hair, retro artstyle, september, shirt, shoes, sleeveless, sleeveless shirt, smile, sneakers, socks, solo, tail, twintails, white shirt, white socks, wristband