yamashita shun'ya, arisugawa shii, original, 1girl, aqua eyes, arm up, black thighhighs, blue eyes, blue panties, braid, brown hair, crop top, female focus, fighting stance, fingernails, glasses, hair over shoulder, lipstick, long fingernails, long hair, makeup, midriff, nail (hardware), navel, neckerchief, no pants, outstretched arm, outstretched hand, panties, reaching, school uniform, serafuku, solo, standing, striped clothes, striped panties, sword, thighhighs, twin braids, underwear, weapon