I know you feel it. I am at the breaking point. I'll nothold back any longer. Even my words to you are now hot and dirty."Here it comes you hot, littl... fuck. Right in your tight slutty ass."You feel the throbbing and convulsing deep inside, as my dick floodsyou7r rectum with cum. You cry out near in tears, "Oh fuck, yes. Cumin me....cum in my ass. Oh, shit..."I can't move. My shaft spasms like I've never experienced before. Youare begging, crying, pleading for my dick and my nut. And now you. You took advantage of your mother in a moment of weakness." Mum..." Listen to me Mark." Her voice became more shrill."You should never have done that. I'm you're mother. It's just wrong."Helen felt sick to her stomach as she spoke. She couldn't believe that this had happened. Not with her f******n year old son."That's not what you said last night mum." You're not listening Mark." I am listening. And I was listening last night. You told me that you've never felt such a hard cock before. You said. " She replied meekly."This is my pussy?" He asked pushing his black cock into her white pussy."Ooh, Yes." Say it." He demanded with long hard strokes."It's your pussy." She gasped."That means I'm gonna use it whenever I want." He huffed."Yes" She whispered," It's yours."As he sat up to continue his assault she got her first view of her tender pink pussy stretched tightly around the immense girth of his glistening black cock, the sight made her pussy gush allover his hammering cock. Henry kept a. ..." The girls giggled then excitedly.It was like two teenage k**s in the backseat of a Volkswagen trying to figure out what to do next."Here...lay on your sides facing in opposite directions." Shelly instructed. At least it wasn't a typical "69". I don't know if there's a masculine position for it, whether it's the one who's supposed to be on top, or the bottom. But neither Frank nor I seemed all that willing to relinquish even the tiniest little bit of whatever symbolic masculinity that.