She could beat him at his own game.

This was the key.

It was clear to Holly that Derek was just trying to break her will, and he wouldn't stop until he *thought* he'd done it.

If she just ~pretended~ to be cock loving slut for Derek, she can make him cum faster. Just for pretend... of course.

"Fuck, ok. Yes. This feels sooo good. You're the best."

Holly began faking her excitement.

"Oh god- yes- keep- giving- me- your- *gasp* thick- cock"

Derek was no stranger to breaking girls in. He was definitely suspicious when he didn't see the familiar look of surrender he was used to.

However, her change in demeanor was definitely on par.