In the dimly lit bedroom, the stepsister's heart raced as she saw the hard outline of your cock through your boxers. You closed the door behind you and pushed her against it, kissing her deeply. She moaned into your mouth, her hands exploring your chest and then working their way down to your zipper. She quickly undid it and gasped when she saw your massive cock spring free.
"Fuck, you're huge," she whispered, her voice shaking with excitement. You chuckled darkly as you roughly pushed her panties to the side and forced your cock into her tight pussy. She gasped at the sudden invasion of pain mixed with pleasure. You started fucking her hard, slamming into her over and over again.
