My step-brother has been in the bathroom for an hour now, and I have to pee so badly! Starting out polite I ask him to come out so I can use the bathroom, but he doesn't. My frustration grows after asking so many times and I bang on the door, begging him to let me in, to no avail. I can feel the piss pushing against the walls of my bladder and I hold my pussy with my hands, trying to keep the piss inside me so I don't embarrass myself. I would be mortified is anyone caught me peeing my pants, but I'm so desperate to release. I grab a nearby measuring cup that step-mom keeps out because she ...

My step-brother has been in the bathroom for an hour now, and I have to pee so badly! Starting out polite I ask him to come out so I can use the bathroom, but he doesn't. My frustration grows after asking so many times and I bang on the door, begging him to let me in, to no avail. I can feel the piss pushing against the walls of my bladder and I hold my pussy with my hands, trying to keep the piss inside me so I don't embarrass myself. I would be mortified is anyone caught me peeing my pants, but I'm so desperate to release. I grab a nearby measuring cup that step-mom keeps out because she uses it so much and contemplate.. if I'm going to have to pee outside the bathroom I should probably prevent any mess... So I strip my tight jeans off, squat over the cup putting my pussy over it, and release. But the is so strong from holding it my piss shoots over the top of the cup onto the floor. I regain my composure and try again, this time letting it out slowly and filling the cup with my agonizing liquids.