This is a true story. Names have been changed to protect the key players.

My wife, Sue, was short but very well built. Everywhere that we went other men could be seen to eye her off and it was obvious to me that she enjoyed all the attention. She loved sex. I was a bit of a stud in my day when it came to endurance so we would often have several sex sessions in a night.

At the time of this story we had 2 children, a boy and a girl, and we had decided that we would have no more children. We enjoyed our life together, and I had not considered sex outside our marriage. I believed at that time that Sue was also true to our marriage.

Henry was a tall and very confident individual possibly reflecting his German background. I had got to know him through my work. We had become friends because whenever there was something that needed to be done that required assistance he was there, and I never needed to ask.

Henry had confided in me that he had trouble sexually because his wife, Veronica, no longer excited him. He was approaching 60 years old and I had formed the opinion that Henry thought he was losing his sexual drive. Sue also told me that Veronica was sexually frustrated as Henry did not show interest in her and at times she was very unhappy.

It was natural that our wives had become good friends. Whenever either couple held a party the other couple were the first to be invited.

We all loved music whether slow or rock and roll. At parties, we not only danced with our partners but equally with each other’s partners. I would be the first to admit that although Henry and Veronica were more than ten years older than Sue and I, I found Veronica very attractive although I would never make an inappropriate approach to Veronica out of respect for my good friend, Henry.

It was just prior to Christmas and we were partying on well at Henry and Veronica’s place. We had all had a lot to drink and the party was nearing an end as everyone had left except for Sue and I. We had been dancing with each other’s partners to a Neil Diamond song when Henry took my wife and sat down with her leaving Veronica and I still dancing closely together.

As I looked toward Henry, I saw Sue move over to sit on his lap, and as she did so I had seen Sue raise the back of her dress as she sat down. It was obvious to me that she had done this to give him access to her pussy. I immediately remembered an earlier conversation with Sue where she had told me that when Henry had been dancing with her he had become erect and she told me that he was huge. I had enquired as to how big and she said it felt like he was eleven or twelve inches long and also seemed to be very thick.

I continued to dance closely with Veronica but moved so that I maximized my view of Henry with my wife but tried to let them think that I was not watching.

Occasionally I saw Sue look our way as if to check that we were not watching. Although I had a deep feeling of jealousy I could not help but get excited. Veronica could not help but notice this and pulled back slightly, looked down, smiled at me and then pulled me tightly to her moving in such a way that my cock was now pressing between her legs. This added to my excitement. She must have noticed this as she said quietly, "Enjoy the moment but don't expect more." I slowed the dancing and moved so that I had a clear view of Henry and Sue.

It was then that I saw Sue rise up, put her hand beneath her and then slowly lower herself and I knew that Sue had guided Henry’s cock so that he had entered her.

As I have had a vasectomy I knew that Sue was not using any birth control. My brain was in a whirl. What should I do? When was her last period? Was it last week or the week before? Damn, I think she is close to her danger time. Is he wearing a condom? I don't think he has had the opportunity to put one on. Should I stop it? If I don't will he pull out? Surely she would not risk it this close to ovulating.

I then remembered that when we sex that afternoon I had gone down on her and her pussy had excreted almost jelly like fluids and I suddenly knew that if I didn't stop her the chance of her getting pregnant was extremely high. Perhaps with his loss of sex drive he may not be able to cum. Maybe she is betting on that.

In my confusion I thought if I tell Veronica what I think she may move to stop it so I whispered quietly, "Sue is sitting on Henry’s lap and I think he has just entered her."

Veronica was silent for a while and then replied, "Sue is helping my marriage by trying to get Henry excited. Last time she danced closely with him it was the first time in more than a year that he has had sex with me. I cannot live in a sexless marriage. I'm only 50 year old and my desire for sex has never been higher. Please don't stop them this is the only hope for me to keep our marriage together."

"But Veronica she is fertile. What if he comes in her? She will get pregnant."

"We have talked about this. She knows what she is doing. Trust her, Goyse."

With this Veronica pulled me even tighter and took my hand and placed it on her left breast. Meanwhile I continued to watch my wife and could see that Henry had hunched slightly. Sue had pushed her self fully down on him and was moving very slowly and slightly forward then back with her eyes closed. This continued for some time until I suddenly saw Henry close his eyes and lurch forward. "Veronica, I think he is about to cum. We have to stop it."

Veronica looked me in the eyes and said, "It's okay. She knows what she is doing. You must trust her"

Henry’s arms were around Sue and he started to give short thrusts while lifting slightly off the seat. At this stage if Sue had tried to get away she had no chance, but from her expression I could tell that getting away was the last thing on her mind. Henry’s expression added to my belief that he was cumming and cumming strongly inside my wife.

Henry then seemed to go limp and slumped as if his body had turned to jelly. His arms dropped and Sue lifted off him lifting her skirt up as she did so. I had moved us close as this was happening and saw his huge cock leave her body soaked in white cream. A large lump of cum fell from her hole to the floor. It alone was more than I had ever cum in one shot and who knows how much was still deep in her pussy.

Sue had not exaggerated the size of his cock. It was huge, larger than any I had ever seen. Henry put it away and walked up the stairs not saying a word. He went to bed and didn't come back down stairs that night.

Veronica pulled away from me and went to Sue. She put her arms around her and kissed her.

Sue said, "I'm sorry Veronica but once he entered me I started cumming and cumming and cumming and simply could not stop." With this she slumped to the floor crying taking Veronica with her. I lay down beside them with Veronica's ass pushed up against my crotch. My raging cock was engorged and seemed to me to be twice as big as it had ever been.

Sue got up and said, "I've got to clean myself." She headed towards the toilet.

I called after her and said, "I can do it!" She ignored me and kept going.

Veronica had turned towards me and kissed me. I reached down and pulled her skirt over her head leaving her in bra and panties.

After a while I moved slowly down her body to lap on her pussy. It was the wettest I had ever seen a pussy that had not been fucked. Her clit was so small it was almost nonexistent and it took me some time to find it. All the time she was groaning and lubricating fluids were running from her. She appeared to be in a constant orgasm.

At this time Sue returned and removed her skirt. As she doesn't wear a bra, this left her in only a black G string which was white in the crotch. It was obvious that it had been pushed to the side to allow Henry to enter her. I kissed her to allow her to taste Veronica’s juices. Sue then started to eagerly suck Veronica's tits while I returned to Veronica’s crotch. Veronica's groaning become louder and louder.

I moved myself across to Sue and pulled the saturated G string panties to the side. The sight is one that I shall never forget. She was gaping open and I could look inside and see the creamy juices. I moved down and started to lap at her entrance then sucked strongly on her pussy. Some juices came away and into my mouth. I did this three or four times holding the juices in my mouth then returned to Veronica and pushed the juices into her pussy.

At this stage I had fought the urge to cum so I then moved up towards Veronica with the intention of pushing into her. She was now moaning but in between moans she managed to say "No, no, please don't."

With this my wife said, "We had better go. Will you be okay, Veronica?"

It was as if someone had dropped a bomb on me. Here I was bursting with the biggest hard on that I had ever had. I swear that my normal six inches was now seven inches and everyone had experienced an orgasm except me and it was over. We were going home.

On the drive home nothing was said but when we got into bed I said to Sue, "Do you realize that you are probably pregnant from that?"

"You’re dramatizing”, she replied, “I was just trying to get Henry horny for Veronica and I got carried away. It won't happen again."

I reached down and felt her pussy. The cum was still running out of her. I said, "How much did he cum in you?"

"Once he started, he kept cumming and cumming and cumming,” she replied. “I could not believe how much he pumped into me. I got masses out when I went to the toilet but it just keeps running out of me.”

She continued, "I was very excited when he first entered me but it hurt a bit. Then when I pushed down on him it was very painful but I couldn't help but cum, and I just couldn't stop cumming. The more I came the deeper he went and the deeper he went the more I came.

"I have never had an orgasm like it. It took control of me so that I couldn't stop. Many years ago before we were married I had tried to take a man who was slightly smaller than he was and couldn't do it. He simply wouldn't fit in me. I could not believe it when Henry got all of that huge cock into me. I don't know how he managed it. The last of it hurt like hell but made me cum like you wouldn't believe.

"The plan that Veronica and I had was for him to just enter me then I would pull off then tell him we had to leave so that he would want to finish off with Veronica after we had gone. I had got him horny for Veronica on several occasions at the end of parties but the last time it didn't work so Veronica said that if I let him enter me then leave he wouldn't be able to help himself. Henry had managed to get the head of his cock into me on one prior occasion where I stopped him immediately and Veronica said that the sex later on was the best she had ever had so we thought we would try it again."

Sue started crying and said, “I'm sorry" then kissed me.

I pushed down between her legs and lapped on her pussy and clit. Juices were still running from her. She was so stretched that I could look in and could see her cervix, the entrance to her ovaries. I had seen this before on other women but this was different. The opening was large and there was blood and cum in and around the opening and running from it as if he had pumped so much into her that it was running out. I thought that maybe he had actually entered the tubes to her ovaries squirting his cum directly to her eggs. Is that how he managed to get his huge cock right in?

I rolled over onto her and entered her pussy but could not feel her walls so she crossed her leg to get me to cum, and cum I did. It was huge.

Was I angry? To some extent, yes, I was. If she had told me what she was doing I probably would not have stopped her but I would have come up with something to stop her getting pregnant. She lost the child some 3 months later. When I think about it I can’t help but get sexually excited.

To this day, I still haven’t worked out if it was the sight of her having sex with another man that excites me or if it was the thought of his sperm impregnating her. Perhaps it was both. During my life time I have not experienced anything that compares to this experience.

After this she was a different woman and flirted with anyone who she thought had a large package. She often would go out for the day and not come home until late. Sometimes she actually made advances to others with me by her side. Usually when she went out by herself she would not want to have sex when she did get home. On those occasions that we did have sex it was very similar to after our very special experience with Veronica and Henry in that she was stretched so much that my cock did not seem to hit the sides so I knew that she had been having sex with other men. When we didn’t have sex I got to checking her panties in the dirty cloths and often out there was evidence of cum on them. Occasionally I would put my hand on her pussy when she first got home. Initially she resisted but as time passed she started to let me feel the cum running from her.

Towards the end of our time together she seemed to enjoy my finding out that she was cheating and a couple of times insisted on me licking her knowing that I would see the cum in her. She appeared to have no concern for my feelings. Initially if I raised objections she suggested that I didn’t trust her. Towards the end I was very hurt by all this and told her so but she just said, "Stiff shit, dear. I love big cock. You know where the door is and if you don't like it you can leave."

Our marriage continued for a number of years after that but eventually the inevitable happened and she left. On one occasion after she came home late I asked her why she was cheating on me and she replied, "You let Veronica down. She wanted you to fuck her that night but you chose not to. You let me cheat but wouldn't join me."

That's the only explanation from her I have ever got for our eventual separation and divorce that followed. I can only guess that she thought that if I really loved her then I would have stopped her unfortunately I thought that if I did stop her it would be a sign that I didn't really love her.

Its' a funny world.