Lull her into complacency, and then throw her off.

Her position on top of you is humiliating. You knew she had an incredible backside, but you had no idea it was so tight. You were getting nowhere trying to budge her.

For her part, she is clearly enjoying herself. "I bet you'll never look at a woman's butt the same way again," she teases you.

You sense she is getting overconfident, so you let her think you're beaten. You moan and cease struggling, and you can feel her lighten up just slightly.

You wait for just the right moment, and quickly push her off you with all the strength you have remaining. You don't move her much, but you are able to get your head free. Unfortunately, she adjusts quickly and repositions you in a painful reverse headscissor.

"This is perfect for you, sissy boy," she teases, "you get a different angle to view my butt."

You are unable to enjoy the view, however. Her powerful legs are crushing you, and she is pouring on the pain, demanding a submission.