My wife and I are in our early 40's and have been married for 20 years with 2 kids (grown and out of the house). Kathy and I were discussing what our fantasies and it came out that Kathy had a fantasy about fucking a man with a big cock. And I told her that mine was to watch her with another man and even join in if the occasion arose. After her contemplating about it and a lot of roleplay sex with her large dildo she agreed to try it. We also agreed that I would be present at the time the sharing would take place. This was for her comfort and safety plus my pleasure.
So, a couple of months ago I introduced Kathy to one of my old friends Gary that was in the paint business. Gary and his wife Mary were swingers back in the day. Gary found out that Mary was cheating on him with several guys when he wasn't around and ended up in a divorce several months ago. Gary also happened to have a very big cock. I got to watch her get pleasured by his big 10" cock and I reclaimed her after he left.
For the past 2 months Kathy libido has been through the roof like she is horny all the time. She would start kissing me and running her hand in my shorts playing with my cock which always gets me hard and excited. She would drop to her knees, pull my shorts down and play with my cock until a drop of precum forms at the tip then licking it off before totally engulfing my entire cock with one of her fantastic blowjobs. I would return the favor by caressing her tits and licking and nibbling on her erect nipples which really turns her on. I end up licking my down to her sweet tasting pussy giving her the next best thing that get her excited. I lick the sides of her pussy real soft and slow at first. Tonguing her love canal and sucking on her clit, flicking it with the tip of my tongue and massaging it entire surface which makes her juices really flow. I also go south and tease her puckered asshole during the process. I move up and kiss her letting her taste herself on my lips as I slip two fingers in her pussy finding her G-spot. This makes her so wet when I massage her this way. This is when I usually get between her spread legs and slide my cock in fucking her till, we both cum but since Gary, she has asked me to fuck her with her big dildo and then wants me to slide my cock in and paint the insides of her pussy with my hot cum. She also had me fuck her ass and cum inside her several times during the past couple of months too. We have had anal before but not as often as it's been lately.
It was more fucking with the big dildo than it was not. Then Kathy would get on her hand and knees with her head down on a pillow or the mattress putting the dildo on the bed and ride it like she was getting it doggy style as I watched her get herself off. With me watching was very erotic and had my cock rock hard every time she did it. One night she was very horny and was riding the dildo doggy style when she told me.
"Get the lube from the nightstand drawer. I want you to fuck my ass as I'm fucking this big cock. Lube up my asshole and your cock and fuck me DP style I want to feel what it's like."
I did as she asked lubed up both and placed my cock head at her puckered entranced and slowly applied pressure until the head popped in past her splinter. I eased in inch-by-inch until I was balls deep in her ass. I started going in and out slowly over and over as she got accustomed to it.
Kathy held the dildo up and took over the trusting of the dildo and my cock. So, I just knelt still letting her do all the work. As she pushed and pulled the dildo in and out, I could feel the veins and ripples of the dildo through the thin membrane between the dildo and my cock as she fucked herself with both of us. She started going faster and harder as she approached her impending climax that it sent me to the blink of my own. Al of a sudden she went ridged and was coming hard on the dildo and screamed.
"Cum in my ass I want to feel you hot sticky cum in my ass!"
I unloaded the largest load that I ever had deep in her ass. As my cock started to go down and slip out of her tight asshole the head popped out followed by a large dollop of cum seeping out of her hole. I laid down beside her as she pulled the wet dildo from her pussy and laid in my arms trying to catch her breath. As we caught out breath, I suggested a hot shower, so we got in the shower together and washed the sex off each other.
We laid back in bed with her in my arms and her head on my chest as her hand stroked my chest she finally spoke.
"What would you think of me since you agreed for me to feel the pleasure of a man with a big cock fucking me if I asked if Gary could come over and the two of you fuck me like we just did?"
I looked down into her eyes to see if she was being honest with me or just pillow talking. As she was looking straight at me, "Is that what you really want to try?"
There was a small pause then she said, "yes I've been thinking about it for several weeks now and after the way it felt tonight, I want to feel it with two real live cocks."
I thought for a second, "I'm sure he would love to fuck you again and when you're ready we both can fill your holes."
It so happened that the next morning Gary called me at work to talk some business for a short while and then the conversation changed around to the topic of Kathy. he said that he would be in our town the following Friday for a meeting and wanted to know if Kathy and I wanted to catch dinner somewhere. I told him that it was funny that he should be ask because I was going to call him and see if he wanted to get together with us again for some more fun. When I told him that Kathy wanted him to fuck her again, he jumped at the idea. I set it up for him to just come to our house and we all could go out for dinner and drinks at a local restaurant that we often went too.