Brittany and Ann are as attractive as any sisters in their 30s that one will find. Brittany had been married to a guy named Jack for about six years now, and Ann had been married to me for almost four. Both Jack and I were hopelessly attracted to our respective wives and enjoyed good marriages, which seem to be harder and harder to find these days. More than a year ago, the dynamic of the relationship among the four of us changed significantly, and our marriages have gotten only stronger as a result, at least in my case.
Before I was even on the scene, it had been uncovered that Jack thought Ann was hot, as any red-blooded male does. Not that he would ever risk his relationship with Brittany, but if he were going to have sex with any other woman, it would be Ann. No one could honestly blame him. Ann has an ass and boobs no one can ignore, and her beautiful brown eyes, smile and dark brown hair are captivating. Her dark Italian skin is just a bonus. She stands about 5'5", and even after adding a little weight since having a baby, she still keeps it tight.
Years later, the girls caught me in the same trap. I would be lying if I said I didn't find Brittany attractive from the start, but it would be equally false to say I thought she was hotter than Ann. Still, she often stole my attention. She's not as tall as Ann, at maybe 5', but after that, the two are very similar. I will admit that Brittany has bigger boobs, which to this day still stun me - and that is saying something because my wife's breasts are awesome. Brittany also rocks a tight, round ass, like her sister. I've been caught staring at those two parts of her body more than once. Equally entrancing are her big, bright brown eyes, a lighter shade than Ann's. Her hair, a little longer than my wife's, is also a lighter shade, as is her Italian tan, which is a beautiful light brown.
One more thing that my wife certainly has on her sister is a tighter pussy, a fact both Jack and I have now experienced. Yes, things really took a turn, not when I finally confessed that my wife's sister turned me on, but there was that one night toward the end of a party when both girls were caught in a similar trap they often put us guys in and so chose each other as the girl they would kiss. They didn't kiss that night, but Ann did reveal to me later that she had in fact kissed her sister in the past - and much more.
Since then, while Jack and I have never performed alongside each other, we had both enjoyed threesomes with the sisters as well as a couple spouse swaps. There would have been more swaps too, but there were a couple times where I just didn't want to pass up a night with my wife. As sexy as Brittany is, Ann is always sexier, in my estimation. Of course, that door for another switch remains open in case the appeal of something less familiar wins out.
The first few times we did something outrageous, we said it would be the last. In fact, following the first switch, it was really uncomfortable for all four of us to be in the same room afterward. We hadn't all fucked in the same room, but different floors in the same house. Having solo sex with Brittany was by far the hottest experience I had enjoyed that didn't involve Ann, but the aftermath had me convinced it wouldn't happen again.
Since then, though, we all moved past it, and the attraction to each other's spouses (Ann and Brittany revealed they are likewise attracted to Jack and me, respectively) remained too strong not to act on it, now that we had indulged ourselves. The sessions were infrequent, and on at least one occasion interrupted, but just the possibility of some extra fun made it all the more exciting to hang out with my sister-in-law. What I would really love is teaming up with Jack on either or both of the girls, but to this day he is still too uncomfortable with sharing a girl with another guy. On the other hand, Ann and I have no such qualms with having more men in the room.
The most recent episode came just this past weekend. Not long after Ann and I had taken a short vacation (during which I had shared my wife in a hot six-man gangbang), Ann was texting while we were watching TV after putting our daughter to bed. I wondered whom she was talking to but I never ask. Suddenly, she matter-of-factly said, "Brittany's coming over Saturday to work out. Should we have sex with her?" From all appearances, we were as wholesome and normal a married couple as you'll find. Then there are moments like this.
My eyes widened, and I was thrown off by the question. "Yeah," I said, like it was no big deal. "You and me with her?"
"Mmhmm," she said. "I was just thinking it's been a while and it would be fun." And so it was settled.
Saturday rolled around like any other day. We put our daughter to bed around 7:30. She was still too young to be aware of what would be transpiring elsewhere in the house and slept through anything at night anyway. When Ann and I work out, it's right after we put the toddler to bed, so everything remained normal. Brittany was running late, so I started out on a short jog while Ann set up the living room. By the time I was back, Brittany's car was in the driveway. I proceeded downstairs to work out a little but heard both girls doing their cardio workout in the living room. After my workout, I showered in the downstairs bathroom while Ann and Brittany were finishing up.
