So my new wife of four months said we were invited to a key party. I had to ask her what that was. We had often talked about having an open marriage, but until this night I thought it was just talk. She explained it to me. We arrive at a party and put our keys in a bowl. One at a time one of the husbands would pull out a set of keys from the bowl. Whoever those keys belonged to, he got to choose between the man and woman and he/she would have to have sex with that man. If the man was chosen, his wife would then be the one to pull a set of keys.

There were about eight couples there when we arrived, and the first hour was just chatting and drinking. I had several drinks and was pretty loose by the time we started. The third guy to pull a set of keys pointed to my wife. Side note: I love her dearly, but she would only do missionary with me, even though she was quite stunning, and she never cussed. I figured she would do the same with him. They went off to one of the bedrooms.

The next guy pulled my keys again, and said that he had no choice but to fuck me. I was taken back a bit, but being a little drunk, and the fact I agreed to this I followed him to a back bedroom. He closed the door and told me to take my clothes off. I did and he had me lay on my back on the bed. Fully clothed he proceeded to suck me. It was only the second blowjob I'd ever had and it only took me about a minute and I was ready. I told him I was cumming and he just kept sucking until I had emptied myself in his mouth. I figured we were done, but when he stood up he told me to undress him. I was a little hesitant but it was apparent he was in charge. I quickly took off his shirt, his shoes and when I pulled his pants down I could see he wasn't wearing any underwear.

I got a good look at his cock. Soft, it was as long as mine was hard, about four to five inches. I started to stand up, but he put his hands on my shoulders and told me to suck him from my knees. I had never really thought about sucking a guy off before but was oddly excited at the prospect. I put his cock in my mouth and tried to do to him what he had done to me. He lasted a lot longer than me, but didn't warn me when he was cumming. I felt a strong hand on the back of my head and my mouth being filled with his cum. He kept his hand on my head and said he'd let me up when I had swallowed it all. I did. Oddly, it didn't taste that bad. I thought we were now done, but he mouth fucked me until he got hard again. I figured he was going to cum a second time in my mouth but he pulled out and told me to get on the bed on my hands and knees. I felt him licking my asshole (another first), and after a minute or so he scooted up behind me and slowly pushed his cock into me. I didn't know how to respond. It really didn't hurt as I tried to relax. He ass fucked me for about 20 minutes and finally came in my ass.

We got dressed and headed back out to the living room. My wife was already out there, and we all talked and drank until everyone was done. Then the hostess, Janie, said we all had to tell of our experience. I figured I'd say it was great and that was it. However, after the first two men and their explained in detail I began to worry for my wife. She was called on to tell how her first time was. She wasn't at all shy and said, "This was the best fucking experience of my life. I sucked his cock until he gave my mouth two loads of his cum, then he tongue fucked me for a while. When he finally put his cock in me and we started fucking, he shoved a rubber cock up my ass. I came so fucking hard, it was the best fuck I ever had."

I was totally shocked at her. I was able to tell my story in a little less detail, and when we all had shared we drank some more and planned the next party. We finally left, and on the way home I told her I had never heard her talk like that before. She responded that it was because I had never fucked her like that before. When we got home we were both so turned on we had the greatest sex session of our young marriage. She even wanted me to ass fuck her, which I did. Ever since that night we have had the greatest sex, with each other and others, and we don't plan on stopping anytime soon.

We've been married for 16 years. My husband has tried to get me into a threesome for about 16 years now. He has also talked about all the guys at the gym with big cocks, uncut cocks, shaved cocks, and about every other kind of cock you could imagine. When I'm sucking his cock he talks about how great it would be to see me suck another man's cock.

I admit for the last couple of years I've been curious. Then a few months ago he said there was a key party at one of his friends house and that we should go. "What's a key party?" I asked. "Oh, just a fun time where all our keys are put into a bucket. Then toward the end of the night the women pull a set of keys out and whoever belongs to the keys gets to take that woman home for the evening. I said I wasn't interested, but after a few glasses of wine at dinner he finally talked me into it. "What the fuck am I getting myself into?" I thought.

We arrived at 7:30 and were met at the door by a gorgeous woman in only a robe. When we stepped inside I saw about 20 people there, and they were all naked. I thought twice about it, but Terry, my husband, put his arms around me and told me to relax, that anything I do tonight was okay with him. I was still a little tipsy so I agreed to stay for a while. The hostess, Natalie, talked us both into stripping. I was a little self-conscious, but my body was better than half of the women there. Natalie told us to just mingle and it will all be okay. We walked around introducing ourselves to many of the other people, then a woman pulled Terry away from me. He just winked and walked away with her.

By now there were a number of people making out, and one couple was locked in a sensuous embrace in the corner. I felt a pair of hands reach around from the back and put his hands on my tits. "Just relax," he whispered. He started kissing my neck and it felt really good. I leaned my head back and closed my eyes. Then I felt another body embrace me from the front and kiss me. I opened my eyes and saw it was Natalie. Her lips were really soft, and she reached down and guided my hands to her tits. "I love to have my nipples rubbed," she whispered. I circled them with my palms, then rolled them in between my fingers. I felt a slight stirring in my crotch, but when she reached down and fingered my clit I felt my pussy dripping a little. "Your cunt is really soft," she said as she kissed me again. She slipped a finger in me and started to finger fuck me gently. "Ever fuck a woman?" she asked. I shook my head no.

The guy behind me moved his hand up and stuck two fingers in my mouth. I started to suck on them. This was fucking fantastic, and when his hard cock pushed between my legs I thought I should have done this sooner. My pussy was flowing now and Nat had three fingers inside me. She nodded to the guy behind me and they guided me over to a couch. They laid me down on my back and he knelt down and spread my legs. From kneeling on the floor he was still able start licking my pussy. He stuck his tongue in a far as it would go, and as he was tongue fucking me Natalie straddled my head and put her pussy on my lips. "That's it, honey, suck on that cunt." I did. I nibbled on her clit and licked up and down, then pushed my tongue in as far as it would go. I didn't even notice when John crawled between my legs and shoved his rock hard cock in me. When he touched my cervix I felt it and moaned. I started to fuck him back as Nat's pussy juice was flowing.

I tongue fucked her until she came. She then got off of me and they switched places. She started to eat me and he straddled my chest and put his big, uncut cock up to my lips. It was about two inches bigger than Terry's and it turned me on that much more. I eagerly opened my mouth and took his cock in. He started to fuck my mouth, and when I started cumming he did too. I never swallow Terry's cum but this was different. I was looking forward to it. I choked and sputtered, but took all he had to give me. He kept his cock in my mouth until he started to get hard again then hopped off. I looked over and saw Terry. He was on his knees with a cock in his mouth and another cock in his ass. As soon as I realized he was getting fucked and sucking another man's cock, with Nat still tongue fucking me I came again.

I watched Terry with intensity. The guy fucking him yelled, "Oh, fuck, I'm cumming!" He tensed up and I could tell he was cumming in my husband's ass, and while he was still in the guy in front grunted and said he was cumming, too. Terry opened his mouth and the guy backed up about three inches so his cock was at Terry's open mouth. I saw him cum into Terry's mouth, and that son of a bitch swallowed it all. The guy cumming in his mouth waved me over, and mesmerized I got up and walked over to them. He told me to take his cum from Terry, so I knelt down and put a lip lock on him. He still had a little cum on his tongue and we traded spit and cum. This turned me on even more. When we broke the kiss the guy in his ass waved me to Terry's back side. I crawled around to the back and he pushed my head down to Terry's asshole and told me to clean him up. Terry never let me play with his ass before, but his was different. I eagerly licked and sucked all the cum out of him. All the while someone else was behind me fucking me and I felt a finger being pushed into my own asshole. Another new experience that I was thoroughly enjoying.

This went on until about 10:00, then Natalie announced it was time to pull the keys. The woman who pulled Terry's keys was short, a little heavy, but promised she would make him cum at least two more times and she had the tightest asshole in town. I pulled a set of keys and they all cheered. I didn't know what for until LaDamian came in from the kitchen. I hadn't noticed him before, but when I saw him my eyes bulged. He was a big black man, about 6'4" tall and at least 350 pounds. But we were all staring at his massive cock. Larger and much thicker than anybody else in the room.

Natalie put her arm around me and said, "Don't worry honey. He may not be much to look at now, but by the time he's done with your cunt and asshole you'll want to spend every night on his cock." I was scared and excited at the same time.

He took me home and fucked me for four hours solid. First in my cunt, then he fucked my mouth until he came. Then he fucked me in the cunt again, and back to my mouth. I was fucking putty after the first two hours. I wanted his cock more than ever. He had a way of making me cum that Terry never could. Then he started to tongue my asshole. First gently, then his long tongue worked its way into me. He switched to his fingers, and after finger fucking me and stretching me out for about a half hour he turned me on my back and shoved his cock in my asshole. It started to hurt but then he shoved three fingers into my pussy, and the combination of the two made me cum for the fourth or fifth time. Or maybe it was eight or ten. I lost count an hour before. He had cum twice throughout it all up to this point.

I was fucking putty in his hands (or his cock), and after ass fucking me for about 20 minutes he pulled his cock back out and shoved it back into my cunt. I think I passed out a time or two over the next hour as he fucked me into oblivion. I was awake when he pulled out and stood over me. He started jerking his cock and when he started to cum he was right over my face as his cum hit me in the nose, the chin, and in my mouth. I had my mouth open and took it. I didn't even wipe his cum off of me before I fell asleep.

I woke up sometime the next afternoon with his cock in my cunt and surprisingly Terry's cock in my mouth. I sucked him like never before and came two more times before he finally came in my mouth.

Sometime that night we finally went home and I sucked him again. This started a whole new level of sex for us and I have become the biggest cum slut he could ever imagine. We are happier than we've ever been and look forward to many more years of sexual bliss. What a fucking trip.