It was the holidays and my recently married friends Matt and Diana were flying into the east coast for a week. I was looking forward to hanging out with them because it's been a long time since the three of us have done so. Plus I wanted my girlfriend Jenn to get to know them better.
The first weekend however, Diana had planned on spending with our friend Leslie, just the two of them. So Friday night, I found myself at the bar with Matt. Jenn came by after work and started drinking with us. After a short time, we were having a blast together, laughing and sharing stories. Somehow, the topic got onto funny sex anecdotes and Jenn and I had a couple good ones to share. We soon found out that Matt had a few also, which quickly got Jenn and I excited as we have fantasized about our friends quite often. The more stories we swapped the more animated Jenn became, touching Matt lightly and playing with him. Matt even demonstrated a few scenes on Jenn briefly. I soon had to excuse myself to go to the bathroom and try and piss away my hard on.
When I returned Matt and Jenn were sitting very close together and talking quietly. When Jenn went to the bathroom, Matt complimented me on her and our relationship. He thought it was very exciting to swing like we did and have an open relationship. I told him it was exciting but frustrating sometimes as it was difficult to find willing playmates. I accidentally let it slip how this dilemma leads us to fantasizing about our friends and sometimes those even closer to us when we get kinkier. Matt bluntly asked me if we ever fantasize about him and his wife and I gave him the honest answer that we yell their names when we are fucking sometimes. Matt was speechless at first, but then just smiled and we went back to hanging out.
Jenn returned from the bathroom and said she wanted to go back to our house by the beach to smoke pot. So I paid the bill and we were off. When we got home, Jenn packed the bowl and we passed it around a few times, soon feeling no pain. I went to the fridge to get us some cold beers but soon returned very disappointed. We were out of beer so I volunteered to run to the store and get some. I bundled up and headed out.
I was out for about 30 minutes finding beer and running a few other errands. I pulled back into the driveway and retrieved my goodies from the trunk. When I opened the front door and entered the living room, my mouth fell open and I almost dropped the beer. Jenn and Matt were furiously making out on the couch with their hands all over each other. I looked closer and saw Matt's cock sticking out of his fly with Jenn's hand slowly stroking it. I was pleasantly surprised to see the monster she discovered. My friend's cock was a good 9 inches and throbbing. It was as thick as Jenn's wrist and I could also see a hint of his heavy balls protruding slightly. Needless to say, I was anxious to see more.
I made my way to the kitchen to drop off the beer, when I heard Jenn starting to moan. I grabbed a few beers and went into the living room. Jenn was now propped up on all fours, her beautiful ass in full view. Jenn was bobbing her head down and deeply taking my married friend's cock in her throat. Matt was playing with Jenn's soaking wet pussy. I haven't seen Jenn that wet in a long time and now my cock was starting to swell in my pants. I have been fantasizing about walking in on her being bad with one of my friends. Now it is finally happening and I want to cum in my pants
Jenn got off the couch and got on her knees. My cock swelled to its max as I thought it was my turn for her hot long tongue. She didn't even look in my direction which drove me crazier with lust, as our friend was getting a lot of my girlfriend's attention.