All participants in sexual activity described are/were 18 or older at the time.
This is a true story. I've changed names and location details - you know. You don't have to believe it.
*****
First, a little history.
Luci and I were newlyweds. Married less than a year at this point. We lived in a multi-unit building on base at an American Army base in Germany. Nick and Viki lived in the mirror image apartment in the building across the parking lot. We four, plus a regular fifth-wheel named Mark, hung out a lot together. We went to the enlisted men's club. We drank and danced often and had a good time, together.
One evening, the four of us were at Nick and Viki's house. We had had dinner and were just hanging out. Nick (or I) suggested a card game. The other one of us suggested strip poker. (Yes, cliche, but, it was what happened.)
Viki was reluctant. Luci was on board. We had another round of drinks and Luci and Viki had a discussion. Viki said, "Oh, okay. Let's do this."
Obviously, the point was to get the women naked. Nick and I being naked was just a side-effect. The game continued until all of us were naked.
Luci was tall and slender with a nice body. B-cup tits that looked small on her tall frame and an ass to die for. Viki was not quite as tall and had even smaller tits, I think. Both of them were gorgeous - at least to Nick and I.
After we were all naked, and had another round, Nick said, "Let's cut the cards for partners."
I expected Luci to object. She didn't. Based on Viki's reluctance to play strip poker, I really expect her to veto this. I was surprised when she didn't.
I cut the cards. Nick cut the cards, Luci cut the cards. Shit, Luci and I were paired.
Luci
said, "Best two out of three?" (Yes, I was surprised!)
So - again, I cut the cards. Nick cut the cards. Viki cut the cards. Yes! Viki and I were paired. The third cut Luci cut the cards and she and Nick were paired. My nerves were rolling. I could hardly believe we were actually gonna do this. I was then, and still am, very shocked that this started without much prior discussion. Luci and I hadn't really talked about this, directly.
The thing is, Mark had made his lust for both Viki and Luci well known. Luci and I had had many talks about what sexual adventures could happen if we invited him over one evening. So a wife-swap wasn't totally out of the question, but, it wasn't something we specifically discussed, either.
Anyway, there was only one bed in the apartment. Luci and Nick stayed in the living room on the couch while Viki and I went into the bedroom. We kissed and made out for a while. This was the first 'other' woman I'd been with in two years. It was very different to me. Her tits were smaller and much firmer than Luci's. I loved, absolutely LOVED sucking and nibbling on them. I fingered her pussy and clit while I sucked and nibbled on her tits. I don't know if she would have gone down on me - but, I didn't want that. I was too turned on and knew I would come quickly. I made damn sure she came before I made my move to fuck her. I'd love to say we fucked for a long time. But, the reality is that it was over pretty quickly. I'd been staring at her naked body for some time already and was on the edge before we even got to the bed.
Meanwhile, we could hear Luci and Nick in the other room. Apparently, he had better staying power than I did. (I confirmed later with Luci that this was the case.)
We four repeated this type of event a few times until both couples decided it was time to start a family. At that point, we stopped playing.
Fast forward several years. Luci and I have kids and we are reassigned to the base where Mark is stationed. We had a one-off threesome with him at his home while we were stationed there. Luci LOVED this. She had clearly missed 'other' cock.
About two years later, we were at a new base. Luci had gone back to college to get her degree. She met this young man named Adam in one of her general studies classes. Adam was 18 (or maybe just turned 19) and had a messed up home situation. I'll be honest, here. I don't know how Luci and Adam got to discussing his situation. She was typically outgoing, though so it may have been innocent. It may also have been a desire on her part to pursue this young man. We were late 20's. He was 18/19. He had longish dirty-blond hair and was fit, well, slender, but fit.