Bondage with decorative pegs

The sub is encased tightly in the leather body bag, leather hood too. As a fun start  to his CBT session I fit some wooden pegs to his balls, where they will stay for an hour or so while I apply electrics to his cock. I remove them at 30 second intervals so the pain of return feeling stays good and fresh for a few minutes. I do enjoy how clamp/peg removal achieves greater torment