Zipper Quickie

Look at what we have here! Its another devious CBT task. Youre going to need a string and some clothespins for this one. Youre going to make yourself whats know as a zipper. Youre going to string together a set of clothespins and attach them to your very sensitive balls. I will allow you to stroke only after youre all pinched up. Then, at my command, youre going to rip all of the clothespins off all at once. Its not my job to be nice to your balls. Its my job to hurt them.