kaito (k4itoh), miyafuji yoshika, strike witches, world witches series, bad id, bad pixiv id, translated, 00s, 1girl, airplane arms, animal ears, barefoot, feet, female focus, full body, greyscale, monochrome, no pants, one-piece swimsuit, outstretched arms, school swimsuit, school uniform, short hair, simple background, solo, spread arms, swimsuit, swimsuit under clothes, tail, they're not panties