My wife and I are in our 40's, and have been together for over twenty years. We have always enjoyed a fantastic sex life, but have become more and more adventurous over the years. We have been skinny dipping and naked hot-tubbing with other couples, have played strip poker and truth or dare, and on several occasions my wife has even stood on a table and stripped totally naked.
In the past couple years, we have gone beyond flashing and casual nudity and allowed the experimentation to include a little physical contact with our friends. This progressed from body-shots, to some boob sucking and even a little oral sex for a couple minutes, though never to orgasm.
A couple weeks ago it was one of my best friend's birthdays and we had gone to a party with a bunch of other couples. The party was ok, but pretty boring, and after a few hours we headed home. My wife and I kept drinking, and as is frequently the case, she became hornier as she became drunker. About an hour later I confided to her that my friend had told me that he really wanted only two things for his birthday. The first was that he wanted to see her naked tits, which he has seen many times in the past and has somewhat of an obsession for. The second was that he wanted to see her insert a beer bottle into her pussy, which was something I had described to him after she had done it for me several months before. I wasn't sure how she would react to the second request, but was fairly certain she would indulge him and show her tits. It was his birthday after all.
After I told her about his birthday wishes, she said, "call him up and see if he wants to get on Skype." I called him and in about three seconds flat we were on Skype together. We chatted for a few minutes and then I had an idea. I got a couple post-it notes and wrote Happy on one and Birthday on the other. I had her step outside of the view of the camera and asked her to take off her shirt and bra and showed her the post-it notes. She laughed and immediately got in the spirit of things, affixed a post-it to each breast and then stepped back into sight of the camera. She then proceeded to carry on a conversation as if this was the most normal thing in the world.
He loved it and cheered wildly. After a few more minutes I peeled off the post-it notes and she continued the video conference topless.
A little while later she had to go to the bathroom. With her out of the room, he asked if I thought she would be willing to do the bottle trick so he could see it. I said I thought she probably would be ok with it. Then he dropped the big question. "Do you think I could come over and see it in person?" he asked. I said that I didn't know if she would be up for that or not, but I would ask. When she returned from the bathroom, we put Skype on mute so we could talk freely, and I told her about his request.
To my great surprise she said, "I'm drunk and I'm horny and I think I'm pretty much up for anything. Tell him to come over."
By now it was about 1:30 in the morning, and we were all really drunk, so he called a taxi and said he'd be right over. It took about twenty minutes for him to get to our house and during that whole time we talked about what we were willing to let happen. She insisted that she was seriously up for anything, and was putting me in charge - she would do anything that I wanted her to do.
I had her change into a tank top and the thinnest pair of pajama bottoms she owns, and no bra or panties.
When he arrived, we went into our garage, had a couple more drinks and smoked a little weed. To test her claim that I was in charge, while we were standing around talking I casually reached over and pulled the straps of her top down over her shoulders. She made no move to stop me, and didn't even pause the conversation. After a couple more minutes I pulled her top down completely so that it was just bunched up at her waist. Again she made no complaint and continued the conversation as if nothing unusual was happening.
Then I leaned down and began licking and sucking on one of her breasts. She has incredibly sensitive breasts and nipples, and can actually have an orgasm just from me playing with them. So as I began working on one, she drew in a sharp breath and started moaning softly. I had found something that could interrupt the increasingly bizarre conversation we were all having. I looked up and asked my friend to help me out with her other breast, and he wasted no time getting in on the action.
So now I am working on her left breast, my friend is working on her right breast and I start letting my hands roam over her ass and pussy. I asked him to please join me in feeling how great her ass felt through the thin cotton of her pajamas. Then I asked him to put his hand between her legs and feels how soft her pussy felt through the pajamas.
We continued working on her breasts with our mouths while running our hands over her legs and ass and pussy. It was getting very sexually charged, and she seemed to be holding true to her promise that I was completely in charge of what happened that evening.
She was moaning continuously now, and was also grabbing both of us through our jeans and trying to loosen our belts so she could get access to our cocks. I told her there would be time for that, but for right now, she should just sit back and enjoy the attention. A couple minutes later she was once again grabbing our cocks so I lifted her hands up over her head and held them there.
She sometimes likes being lightly restrained and helpless to resist sexually and she shivered a little as I held her arms over her head. I directed my friend to slowly pull per pajama bottoms off so we could see how wet she had become. She was very wet as we both discovered, and we took turns running our fingers along her lips and slowly inserting one then two fingers into her pussy. We kept bumping into each other's hands as we fondled her and at some point we just gave up taking turns and we both pushed a finger into her at the same time. This drove her wild, and was also an indication that we were probably going to take things much further than we ever had in the past.
We were still standing in the garage. My wife was pressed up against the door of the freezer with her hands over her head. Her tank top was around her waist and her pajamas were around her ankles. Her breasts stood out magnificently, the way they do when her arms are raised, and her nipples were hard and glistening with the saliva from two different mouths which had been working on them for twenty minutes. It was time to go inside and see what happened next.
I told them that it was time to go upstairs. My wife pulled off her shirt and stepped out of the pajamas pooled at her feet, picked them up and walked into the house stark naked. We followed hungrily. On the way through the kitchen I grabbed an empty beer bottle which I thought we would soon need.