” Again I just shook my head no. Silence fell over the room except for the wet sounds of you sliding slowly in and out of my ass. Then “whack” a... you slap my ass so hard I think you left a hand print. I scream out in pain. And begin to cuss at you but you are not having it. You push my head down and grab my ass cheeks and spread them wide and ram all of your 10 inches into my asshole. I scream and try to run but you just hold my hips in place as you pound my asshole and me into submission. “Mmm. The brunette decided to up the challenge and threw her bottoms back up on the beach! The blonde did the same and they took turns swimming around showing off their bare asses! My cock was good and hard now and I was thinking that I was going to have a great memory to masturbate to later! Then the blonde said that she loved the excitement and said,"lets do it! Let's take off our tops!" I couldn't believe my ears and I could swear my cock was throbbing now! I was so hard that my underwear. She shuddered. She lifted her ass when he tried to remove her panties. Now she was naked.He removed his shirt and pajamas. She looked at his hairless but muscular chest and smiled. He could not wait. He climbed over her. His cock touched her pussy. With shivering hands he guided it into her. But the entry was difficult though her pussy was dripping wet. He pushed and she winced. Then with a hard shove he drove his cock into her. She cried out. The sudden pain was terrible. She wanted to push. By the way, I’m Jack. My wife is Jill. And yes, everybody who learns our first names thinks the same thing.”“That sounds like fun Jack – but I have to warn you – I have never done that before. We have a massage room with massage tables that only hold one person. We use an oil replacement that lubricates bodies better than oil. If the room is not busy I can look for a large enough mattress and give it a try. Or two mattresses together. Let’s look.”We found two air mattresses. I covered them with.