An encounter with my ex-wife

I called Janet and told her I would pick her up in a couple of minutes. I had been going out with her for a couple of months, yet I didn't want to have anything serious with her. I had gotten divorced two years before, and I didn't really feel like getting into a serious relationship with anyone.Janet and I had decided to go to a swinger club downtown. A week ago after fucking her, we talked about fantasies, and she said she wanted to go to this kind of place. I was happy to hear that because that would mean having sex with another girl, just randomly. Janet got into my car and I drove off. The club was near her apartment. When we got there, we left the car in the club's parking lot and got in. The atmosphere was weird. It was dim and some techno music could be heard. At the reception they explained the rules of the place, gave us some bathrobes and told us to go to the dressing rooms. We went there, took off our clothes, left them in the lockers, put on the bathrobes, and went to the main area. It was huge and there were some couples having drinks while others were dancing. Some people were with their partners without clothes, and on the other side of the room there wwere two couples having sex close to each other. At the reception they had told us there were some rooms and a pool area. I went for a drink and when I was at the bar, someone tapped my back. I turned around and I saw her: Monica, my ex-wife. She was wearing one of these bathrobes. I asked her what she was doing there. She said she was there with her husband. 

—Wow! —I managed to say.
—Hey... Who are you with? —She asked. I pointed at Janet. Monica looked at her.
—Would you like to?
—What?
—Switch partners?

I didn't know what to say. She looked at me and slowly flashed her boobs. Her round 32C boobs. Ok, I say. She told me not to say anything about us having been married. She walked away and talked to her husband. I grabbed my drink and went back with Janet. A couple of minutes later they came to us. Monica did the talking. Janet liked the guy so we said yes and moved to a room upstairs. When we entered the room, there were some naked couples having sex. We moved to a big couch and Monica's husband was the first one to take the initiative. He grabbed Janet, removed her bathrobe and started to touch her big boobs. Monica looked at me. I got closer, opened the bathrobe and grabbed her hips. I caressed her soflty while she moved her hand and got hold of my cock. Immediately, it started to get erected while she rubbed it back and forth. I moved my hand around her hips and ass, and then grabbed her boobs, and slid my fingers into her big nipples, and made them stiff. She put her lips close to mine and began kissing me. It was weird to kiss her again, but I must admit I was enjoying that. 

Monica got on her knees and licked the tip of my cock. It felt good. Then she put it inside her mouth and sucked it. That's something she was good at: sucking dick. I put my hands on her boobs and rubbed them, and pressed her hard nipples. Next to us, Monica's husband had already begun fucking my friend. After two minutes, I told Monica to stand up. I touched her pussy. It was wet in the outside. I rubbed it and then fingered her for a while. It was so wet as if she hadn't been fucked in a while. After that, I held her hand and made her lie down on the couch. I got on top of her and put my dick inside of her. She moaned. I moved slowly initially. She moaned and hissed. I grabbed her ass and remembered how much she liked to feel my fingers inside her asshole, so I introduced my right middle finger into her anus. She screamed. I moved faster and faster, still holding her tits in my hands. I licked them and she moaned once again. She really enjoyed my licking her boobs.

I stopped, got my dick out of her pussy and penetrated her again. I repeated that action like six times, and whenever my dick got inside her cunt, she whined. That sound aroused me more and more. Then, she grabbed my balls and introduced my dick in her pussy, and kept holding them. She rubbed them and moved them as if they were marbles. She looked at her husband every now and then, who was busy filling my friend's pussy.

Then, Monica told me to move. She stood up and told me to lie down. She grabbed my cock, moved it a couple of times, and went down on me again. Damn if she knew how to suck cocks. Her husband got closer with Janet and slammed Monica's ass. Monica grabbed his cock and rubbed it while she sucked mine. Janet put her pussy on my mouth and I licked it. Then, Monica got on top of me and put my dick inside her cunt again. Her husband took Janet, made her face the wall and fucked her from behind. Monica moved her right arm to her back, got hold of my balls again, and began to play with them. While she bounced on top of me, I touched her boobs, over and over again. At some point, I began moving them to the sides and then up and down. I loved to see how they bounced. Monica moved faster and faster and I could feel how her breathing accelerated. I grabbed her ass and balanced my body to fuck her harder. She screamed loud. I moved my head backwards and saw how Janet's tits bounced fast. This guy was fucking her really hard. I introduced my finger into Monica's asshole again. She hissed and moved her body backwards. She groaned while my finger got deep into her anus. Deeper and deeper until she came. She moved to my side and moaned while she moved her legs. I made her lie face down, and fingered her ass. Then, I took my dick and penetrated her again. I moved faster and faster until I came too.

I got my dick out of her pussy and let all my sperm wash her back. I kissed her neck while she touched my balls again. Monica's husband got close to us again and put his dick into Monica's mouth. He moved back and forth until he came too. I stood up and hugged Janet while I saw Monica's mouth full of sperm. Janet and I sat down on a couch close to where we were, and I touched her tits. On the other couch, Monica looked at me. She winked while looked for her husband's cock with her right hand.