Seduction of a wife

Were living in England and had made good friends with a couple about the same age with kids about the same age. He was a very tall guy with huge hands (his fingers were bigger than my cock) and as I learned when we bumped into each other at the men’s room, an enormous cock (think tripod).
After we had known them about a year he decided to have a vasectomy, and afterwards his wife was always telling my wife what a difference it made to their sex life.

One summer while his wife was away visiting relatives, he invited my wife over on a pretext (his car was in the shop and the kids needed to be taken to school). I learned this from his wife later (that’s another story).
Of course when my wife arrived the kids were gone and it was just him in a robe-with nothing on underneath it. So as he was chatting with my wife in the kitchen, she was getting tantalizing glimpses of his dangling and swinging cock each time he moved.

They than sat down opposite each other and as his robe opened slightly she got a full view of his enormous appendage. He was quite experienced in innocent housewife seduction, so the whole time he talked to her he was staring directly into her eyes, whereas she could not keep her eyes of his cock.
She was wearing a nice skirt and blouse, and was crossing and uncrossing her legs unconsciously, which of course didn’t help to calm her fevered pussy.