Rowen, while I rarely Dom males, I couldn't pass up the opportunity to indulge in my favorite hobby: Sadism!
You've already got plenty of ball-whacking to do, and I can barely sort out all the commands, so I'll just keep it short. Your balls will be so swollen by day three, I think you'll have plenty of torture there. I want you to abuse your asshole, filling it with a plug while you carry out your ball-torture.
Enjoy-
M.