Perhaps I give you a cheat day, would you like that? Of course you would.

But no good thing comes without a price, so we will be making a wager.

If the magic 8 ball says you can cum today, great. If it says no, then I add 30 more days to your sentence.

You're so weak willed, I convince you to take this terrible gamble by manipulating you with my tits. You haven't cum in days, your mind is a mess.... it'll be easy.