I knew how Ann liked it, and alternated between pounding her hard for extended spells with periods of slow and gentle thrusts. It was in one of the la...tter spells that I became aware that David was licking my shaft as it slid slowly and steadily back and forth in Ann’s sodden quim. I continued to vary my tempo, guessing by Ann’s greedy mumbling and urgent swallowing that David had emptied his load in her throat. Knowing well the manner in which she liked to be brought to climax, I reached under. I opened the hole in my boxers letting my cock fly out thick and hard and guided her hand to it, she looked startled when she felt it's thickness and soft shift, almost instinctively she started stroking it slowly up and down as I continued to suck her nipples. My other hand freed them from her bra and started to venture south to her tight pink panties slowly I pushed my hand under the waistband to my own surprise she had an incredibly soft ample bush pointing straight to her tight little pussy. One day me and her were lying in the tend and he open the hatch and walked in nude and said he lost his shorts swimming. Monica eyes opened so wide and she said, 'fuck me, that is huge'. I wasnt happy and i could hear in Monicas voice she was aroused a lot. Next few days she started to take her bra off in the sun and in the water which i protested against.Before I know it John is wearing a pair of new white shorts he bought and when wet the hide nothing and could see every part of his huge. Stood there waiting. I was afraid and excited, both at the same time. What if I'd guessed wrong? It was possible that I was kidding myself here. Was this like an ant trying to rape an elephant? Every second that I waited seemed so much longer than that to me. By the time that I'd begun to be convinced that I had been right, and the voice would have to deal with me on a more equal footing, I started sensing that I was all alone again. I couldn't feel his presence with me at all. Silence.