My marriage had not been good for a while. My wife (now she's and ex) was lousy in bed and had issues that made oral sex with her a no-no. I was relegated to a quick missionary style fuck. I found my hand to be just as enjoyable. I also decided to not hide my activities and she would sometimes watch and get on her stomach and hump a towel. If I were lucky, she would hump my leg and hold my cock. She never brought me off because her arm was tired.
I would often read Penthouse letters to her and found the girl-girl stuff excited her. She would not admit it directly until I told her of my experience having a guy jerk me off and I would jerk him off when I was 16 to 20. I told her if it was abnormal, why was there so much discussion in the magazines. She then got comfortable talking about it and we would talk about her rubbing her tits with someone. I told her that I would love to watch her and she would hump my thigh and cum.
One day she was over a girl friends house and there was a third woman - the sister-in-law. She had double D's and my wife said the craziest thing happened. The friend lifted the blouse if the sister-in-law and they compared breasts. I think my wife's panties were wet when she returned to the house.
That night, I asked her to describe what happened. She was only too happy to talk about it. She described in detail the breasts, nipples and size of the two sets of tits.
I asked her if she would like to touch them and she proceeded to hump my leg as I jerked off. She admitted that she would love to suck them all and rub her nipples on theirs. We both were satisfied and went to sleep.
It was only two weeks later and I was in for the story that would take us over the edge many, many times. The three ladies went to an exercise class together and they took a sauna after the exercise. The friend Jamie proceeded to drop her towel and sit across from my wife. With that signal, the sister-in-law dropped her towel and was sitting there total exposed. My wife did the same and they proceeded to talk. My wife said Jamie complimented her on the size of her breasts (firm 34 B with small nipples). And then proceeded to sit with one foot on the seat so that her entire pussy was open and revealed. My wife said she froze. She could not believe how sexy it was but was paralyzed to move.
When we analyzed it, I told her that she was given an opening to expose herself to Jamie and they might have proceeded from there. She was always sorry that she did not exploit the opportunity. I believe the pop open the blouse at the house was a test. I think that the subtle thirst that was obvious on my wife's face encouraged them to this next step. They never went in the sauna again. It just didn't work out. I'll bet if my wife asked they would. I have no doubt that the other two girls get it on. We came many times talking about the possibilities.