Releasing him from his suffering (but not his chains), Jasmine spoke once more, using one hand to coax his member back to full mast: "You performed well slave. Now we move on to a new kind of game. It's sort of like "Would You Rather". As you can see, you've had a rather marvelous cum," she gestured at his body, which he's noticing for the first time is covered in his own jizz. "...and I'd hate to have all that go to waste. Because you held out for so long, there's only one hole left to fuck, so that's what we'll use; however, while that's going on, I'll be scooping up this lovely cum and...presenting it to you, like so." Swirling one finger down his cum-covered torso, she raised it to his face.
"At that point, he get to choose: either you clean my finger of the cum using your tongue, swallowing it bit by bit...or you can refuse, and I'll wipe it off with the handy finger-cleaning hold in your bum." Pausing to let that sink in for a second, she continued: "It goes in one hole or the other, but you'll always get to choose. But what game is complete without an end goal, or a prize? If your body is clean before you've blown your second load, your climax will complete with me happily deepthroating your ass-flavored dick. However, if there's still cum left when you blow your load, the remaining jizz will by used as lube for a strap-on dildo toy I use for penetrating my little subbies. With your bum hole and my dildo lubed up, it should be a mostly painless experience...although that pain will continue until you come from the relentless pounding on your prostate."
Posing her ass over her now rock-hard member, she asked "Do you understand?"