“You must think I’m a terrible person!”I shook my head, “Not at all. I think you’re a good person who wasn’t taught properly by people who...weren’t taught properly. That’s hardly your fault.”She smiled, “Mindy told me I’d behaved really bad and that you were one of the nicest guys she ever met. She was right. Could we talk more?”“I’m not really up for a theological debate today,” I said.“I promise not to argue with you. I just want to hear more about the stuff you believe to try to. She asked if I had ever gone nude in public, I told her that although I had I only really did that in secluded areas, she gripped my hand and guided me further up the beach towards the sand dunes at the top.The beach was busy but we soon found a spot that was quiet with only a few people near by, mum in law spead her towel on the sand and settled down beside me, the anticipation of what might happen was intense and my cock was by now growing into a visible bulge in my shorts. I sparked up a. Putting her head back down she commented, "I know we shouldn't be doing this, but I can't help it, it's such a turn-on!"Letting mom continue to force me inside her I watched her face as she began to bite her lips then started to claw into my arse cheek with her left hand while still pushing me with her right. The bedroom reverberated to the sound of mom's bed moving under duress and the headboard smacking the wall like a hammer, as mom increased the pace of her forced thrusting of me bringing. I close my mouth and swallow hard. The man behind me suddenly changes his pace. Extremely fast and hard he pounds into me now and within seconds I wail out, cumming around his thick fullness. The orgasm crushes my legs and I can barely feel anything below my hip bones. He pulls out suddenly as I collapse forward – still suspended in my bindings. Before my position becomes painful my shoulders are lifted enough to get me kneeling upright again and I blink open my eyes. The biker still has his.