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.