Slowly, ever so slowly Mark eased into her.
Her cunt clenched his cock with a grip that was so intense he didn't ever want to pull out.
He thought back to the last time he had been inside her, it had been quite a while ago and his friend had been there enjoying himself as well.
So many things had happened since that weekend but the main one was that his father had come home from working away and was there to stay.
Mark looked down to his mother's face and to his father's cock that was pumping into her mouth and thanked the heavens above that he had walked into that room weeks ago
at the precise moment that his father had hit his mother across her backside with his belt.
His cock had sprung to immediate attention and he had silently groaned at the site of his mothers swollen cunt lips.
She had looked at him with a far away expression clearly showing the state of arousal she was in while that belt was marking her lovely sweet backside.
He wondered what she was thinking; he could see she was cuming. He moved his hand to his already swollen member, my god she looked good.
Every stroke his father gave her made her squirt on the bed, it was so wet and her cunt was glistening.
The smell of her arousal permeated the air with that special aroma. That sweet smell he loved so much.
Mark stroked himself just for a moment, but the thought that he had to get out of the room so he could relieve himself was upmost in his mind
and he moved quietly, but not quiet enough, his father had heard him, instead of raging at him to get out, he had smiled.
He had immediately recognised his son's perverse interest in his mother.
How she had been occupying her time if not with her son? Using her vibrator wouldn't have been enough for her and he knew she didn't go to clubs to pick up men
like the other wives did so that just left his very tall and muscular son!
He thought that if his son's cock was like his in anyway, she would have been fucked until she couldn't walk.
He felt a tinge of jealousy but that had been swiftly replaced with the thought that he could use his son to his advantage.
He had taken part in plenty of 3somes with other men and their wives but this was a totally different feeling.