Original Sin 12

Original Sin 12 by AnonymousPseudonym

Tie a rope around your balls. I want them separated at the edge of your scrotum. Now whip them hard - HARD, I want them to keep stinging until well after you cum.

Whip them no less than 40 times, and make sure that they are all up to my standards. If any are less than as hard as you can manage, then you will have to repeat them.