Since our threesome with my old friend, Len, Tanya, my girlfriend, had a new spring in her step. Of course Len made us promise not to tell Lisa, his girlfriend that he had strayed without her (just as I had persuaded them not to tell Tanya that I had strayed without her too!) Sadly I could not persuade Tanya to have a foursome with them. She said she would be too self conscious with another girl present. We still met them at weekends and still used whatever house was available for our sex in separate rooms and I still got excited hearing them banging away through the wall. .....