Accidental slap leads to swapping and threesomes.
My wife was on all fours blowing Paul as he fingered her pussy.I had known Paul and Annette for what seemed forever. We had gone through primary and secondary schools together. In our teens I had a few kisses, cuddles and the odd grope with Annette, but it was Paul that went on to take her virginity and eventually marry her. I married Maureen a girl I met when I started work. Maureen was aware of my previous history with Annette and that I still fancied her. As much as I fancied Anne...