4girls, arm behind head, ass, ayane (hishigata), black footwear, black panties, black socks, blonde hair, blue nails, blue panties, bracelet, brown hair, dark-skinned female, dark skin, fingernails, from behind, grey hair, gyaru, hishigata, jewelry, kneepits, lilia (hishigata), looking ahead, looking at another, looking to the side, loose socks, multiple girls, nail polish, natsuki (hishigata), on stairs, original, panties, pantyshot, pink panties, red panties, reina (hishigata), ring, school uniform, skirt, smile, socks, stairs, sweat, thighs, thong, underwear, upskirt, white socks