Knee his Balls

You realize you’re not gonna be able to power out of this situation, however there is one clear option presenting itself.

As he has you mounted, he is up on his knees and his legs are on either side of you, spreading his thighs wide open, leaving himself totally exposed. You can see his sausage and eggs hanging a bit in his loose underwear.

*whistles* “I will say, the view from up here is pretty nice” your boyfriend says, staring at your tits. “Yeah, I’ve got a pretty good view too” you say, as you pull back your leg and slam your thigh/knee into his hanging balls.

He lets out a high-pitched “OOF” and collapses on top of you, almost dropping his head right into your face. He lets go of your hands and clutches his jewels. Now is your chance to take advantage...