umekichi, francesca lucchini, strike witches, world witches series, bad id, bad pixiv id, 00s, 1girl, animal ears, ass, back, barefoot, fang, feet, female focus, full body, green hair, hands on own hips, looking back, lowleg, lowleg panties, oppai oppai, panties, shiny skin, side-tie panties, sideways mouth, simple background, smile, solo, standing, striped clothes, striped panties, tail, topless female, underwear, underwear only, white background