“OK” I said smiling, “But we might want to take our undies off, I have already lost a button ” I said and Abs agreed, “Yes, no more accident... sir” she said and we both took our underwear off, my cock was going semi hard as I looked at her sweet bush and being thin she had a nice gap and I could see her lips protruding, Mmm.I lay down on the floor on my back and Abby straddled me and lowered herself down on my groin, my cock was squeezed and you could just see the head poking out between her. Thus subdued she could proceed with her labours in relative silence from her slave. The Mistress particularly liked to put my testicles in cruel bondage, when she tied off my testicles tightly with a leather thong, then separated the balls by putting a separate sling around the base of each one of them so they stood fully engorged sideways of the testicle sac. This way she could now insert each ball into soft leather draw string closure pouches lined inside with numerous little sharp silver. I could not believe how amazing this anniversary weekend had been so far! My wife had never been interested in adding any additional partners to our sexual life, but had written me a sexy note expressing curiousity about sex with others watching, "Maybe you could take my top off in the back of the movie theater so anyone looking could see these nice tits you like so well! Too bad public fucking is illegal! We could put on quite a show!" That enticement had made me hard, but I couldn't have. I came to a decision quickly again.“Well, they are all tempting, but I am going to have to go for W…”Mike seemed more intrigued with this answer. James began nodding his head.“So, can’t wait to get into bed, hey? Just wanna do her right there and then against the wall, huh?” chortled Mike.“I can’t say I blame you, Chris” mumbled James, also working slowly to avoid being caught.“Well, I think it would be cool… not that I will ever get the chance though!” I laughed. It was true, here’s me.