Sosha gets challenged to hold her pee for an extended period of time.
Already desperate to pee, Sosha was looking forward to being able to soon relieve herself. She then got a challenge though- To hold on for an extra 30 minutes. She accepted the challenge.
This video captures the last six minutes of that challenge. You got to watch Sosha at her most desperate as she struggles to maintain control off her bladder. She holds herself and dances around, desperate for relief.
When she finally lets go, it is a complete flood! Her shorts quickly become soaked. Torrents of urine flow from the legs of her shorts like a waterfall. After she is done peeing she leaves her wet shorts on for a bit so you can enjoy the site of her wearing her wet clothes.