Swear to serve

"...swear that you will obey me." Her finger traces her clit, but your pussy is responding to her words as much as her touch. "Swear to be mine, my servant, my slave, my property, my pet, my fucktoy, and whatever else I want you to be. To obey me, whatever I say, forever."

"I swear it! Whatever you want, please!"

"You swear to obey me?"

"Yes! I'll do whatever say, I'm your slave, please, just let me cum!"

"Good girl." Anastasia purrs, and her hand pulls away. You brace yourself, but when the blow lands, it's much stronger than you were expecting, slamming you against the wall. You moan, and shove your butt back out, begging for more. Anastasia obliges, and you cum as she spanks you over and over again, until at last, you collapse, ass stinging, and pussy and mouth drooling.

Anastasia doesn't give you a chance to catch your breath though. She opens a drawer, and removes a belt, wrapping it around your neck, and pulling it tight. She yanks on the belt, forcing you to crawl on your hands and knees. She sits down on the bed, and you look up at her smiling face. "What should I do with you now?" she asks herself aloud.