My sub was complaining that he had a case of the blueballs and needed to cum! I said okay and had him get naked for me! I banded his balls nice and tight and instantly his cock got he’d thinking he was getting milked! I never planned on giving him pleasure, instead I gave him a nice slap right to the balls! As I was slapping I noticed his right ball was a little more tender so I really focused on that one! It was so much fun watching him try to curl up when his big swollen balls would get hit!