Ben gets back into control of the situation

Ben turned and rushed his sister pushing her out the door and swiftly locking it behind her. He wedged one of her flip-flops under the door. He whirled just in time to duck Mary’s foot coming right at his head. He caught her leg in the air and tossed her back onto the bed. He fell on top of her and wrestled her over on her stomach, pinning her with his greater strength and weight. He grabbed a pair of some stretchy pants lying on his sister’s floor and quickly secured Mary’s wrists behind her.

He could hear Sue yelling at him from outside the door, but he ignored her. Using his legs he spread Mary’s legs, spreading his pussy open so he could mount and fuck her. He slid his fat cockhead up against her wet pussy.

Mary said in a more controlled voice, “You better not fuck me, Ben. I didn’t say you could. Are you going to **** me with your big cock?”

“You were going to rip my balls off, so I think it’s only fair," he responded. Then he pushed his cock forward and penetrated her tight, wet pussy. His thick cock sliding into her all the way until his balls slapped up against her swollen cunt lips.

“Fuck you are tight bitch; I’m going to drop a load inside you in no time.”

“Fuck, you better not cum inside me. I didn’t say you could cum inside me,” Mary yelled at Ben as he started to hump her, driving his cock as deep as he could inside her.

Ben reached down to the floor and grabbed her panties, stuffing them into her mouth to make sure he didn’t have to listen to her complaints while he fucked her. He reached forward and grabbed her big tits, rolling her erect nipples between his fingers as he fucked her. He could feel his orgasm building and got ready to deliver his cum load deep inside her cunt.

Mary was moaning in pleasure as he thrust into her and ejaculated, filling her with seven long strings of his cum, giving her his full ball load. She moaned even louder as she could feel his cock swelling, growing thicker and longer as he slowly started to fuck her again. She was actively fucking back against his cock, enjoying the feel of his hard boner inside her pussy, driving her wet cunt back onto his swelling cock.