Naked on the floor, bound tightly in rope; the only thing that could make this situation more vulnerable is a full bladder ready to release at any moment. I beg, plead and clench my muscles as much as possible, but it's no use trying to contain the dribbles of pee that keep trickling out. I keep pleading that i can't hold it much longer but it's no use, no one is coming to untie me and it's not long before my exposed pussy starts releasing the torrent of pee it's been trying to hold back all over the floor.