Supervised masturbation is humiliating enough with just Mistress watching…but when She brings friends home for a show, it’s even more so. But you love it.
He should be thankful!
I will let you choose. Either you will never fuck me again, but I’ll let you jerk off to an orgasm once a week, or you can fuck me as much as you want, but you’ll only be allowed to cum once a year.
Which one will it be, boy?
Look into my eyes and repeat:
"I will never cum without your permission!"