Wearing translucent vinyl exam gloves, I lubed up my stretched peehole and then started pushing colorful gelatin balls all the way into my bladder. By special request, I was inserting just as many as I could, filling my bladder with multicolored orbs. As I got more and more full, it felt stranger and stranger, with each ball having to shove the others into new positions in order to fit inside. After I was absolutely jammed full of these little eggs, I took a big steel sounding rod and began to fuck my urethra with it. At first, I couldn't get it all the way into my bladder, because there were so many balls in the way. I had to push the sound in again and again, gradually moving the balls out of the way and beginning to break them up. Finally I was able to vigorously fuck my peehole, and came hard. Then it was time to let the orbs out of my bladder. At first, there was just a trickle of melted gelatin, but then the balls came pouring out of me. Once they were all out, it was clear what a shocking number had been inside me, turning my bladder into a ball pit!