おしっこはできるだけ長く我慢しましたが、ズボンを濡らしました

It was a challenge to see if I was going to pee my pants or not. I had to drink over a liter of water , and then hold it for several hours. If I could I would get a very nice reward. But if I couldn't I had to wet my pants. It wasn't long until I was in agony and just had to let it go. Watch me suffer and squirm as I wet my pants for the first time in years!