トイレの順番待ちでおもらし

1girl, ponytail, crouching, back to viewer, white socks, school sneakers, white short-sleeved T-shirt, reaching to wall, pulling hem of clothes, white wall, brown floor, wet pants, wet trousers, wet shorts, gym clothes, white shirt, short-sleeved shirt, blue shorts, puddle of pee, pee dripping, pee trickling down buttocks, puddle spreading at feet, heavy breathing, embarrassed expression, blushing, school_uniform, accidental wetting, nervous expression, looking down, hands on knees, wet fabric clinging, transparent wetness, urine stain, shameful expression