Rebecca's ass

"Ahhhhh.... Ughhhhhhh.... Oooooooo." Rebecca moaned and goaned in discomfort as the Doctors thick member slid slowly in and out of her asshole. She was thankful he at least had began the painful assfucking slowly before working his way in and out of her faster.

"Yes.... Yeah.... Oh. Such a sweet little tight Ass." He said as he delivered a harsh smack to her round rump never stopping the pistoning back and forth.

"We like fucking galley slaves in the ass." He said as he pushed deep inside her and left her impaled on him. "It keeps the risk of pregnancy down.... You better learn to like it ****!" He said delivering another harsh smack to Rebecca's round asscheek.

Rebecca again moaned from the torment. The anal violation had been uncomfortable at first but after a while the pain was replaced with a new pleasure she had never experienced. Rebecca had also began to realize that the helplessness of her situation was arousing as well. Something about how these men treated her like a piece of meat continued to turn her on.

The Doctor had worked up to quite the pace fucking her ass. The wooden stocks and pillory shook with each deep thrust and Rebecca moaned deep as his balls pummeled into her labia lips. She couldn't stop it as she felt an orgasm wash over her pussy.

The Doctor followed suit as he pressed deep and emptied his load deep in her bowels. He pulled out and let his cum leak from her now stretched out hole. "Let's finish processing you and get you back in the galley."

Rebecca heard the hum of a tattoo machine and felt him marking her lower back. She slumped in her bondage completely exhausted from the restraints and rough sex. She couldn't see what he was writing but she knew it would be demoralizing and defeating. She was losing what little will she had to fight and something about that was arousing.