We were planning to have a few friends over for supper and had been getting things ready for most of the day. As we moved around I had gotten in a some rubs, 'accidental' touches and a few downright gropes. Nothing too unusual except my wife seemed to be right into it and had responded with quite a few of her own touches. We finally got everything ready and I was getting ready for a shower. "Let's shower together, it'll be quicker" I suggested.
Surprisingly, my wife readily agreed! Now there's just no way that two people can shower together without touching, and we both got in our share, getting both of us quite hot. Unfortunately we didn't have time to take it any further as our friends would soon be arriving.
We had a few drinks before, during and after supper with both my wife and I taking every opportunity to get a little touch in where we could. By 10 or so everyone had left except one of our friends we had been chatting with. The talk had come around to movies we had and hadn't seen and we'd just borrowed one that none of us had seen yet. We grabbed another round of drinks, got comfy on the couch with my wife in the middle, dimmed the lights and fired up the movie. As it was well into fall, our basement living room was quite cool, so my wife grabbed a blanket and pulled it over our laps. I was just about to tell her that I wasn't cold until I felt her hand brush over my crotch.
The movie was your basic romance/thriller, unfortunately it wasn't as good as we'd hoped, but it had quite a bit of action (in and out of the bedroom). While we were watching it I started running my hand up and down the inside of her thigh, just to the point of barely touching her crotch. It must have been the drinks, because rather than stopping me she shifted so I'd have a bit better access without our friend knowing anything was happening. She returned the touches and by the halfway point of the movie both our pants were undone and the zippers down. We thought we were doing quite well at being subtle until we heard "It's bad enough with the action on the screen, without you two going at it beside me!"
Both of us froze, looking over at him, unsure of what to say or do. Before I could say anything, my wife turned toward him and said, "We're sorry...are you feeling left out?"
I wasn't sure where she was going with that comment until I saw a very surprised look on his face and realized that she must have reached over and fondled him under the blanket. Now my wife and I had occasionally joked about a threesome, and comments had come up during some hot sex, but that was about it. Now here it was and I wasn't sure if I wanted to go any further, or if my wife was really heading in that direction. It took him a few seconds to recover from the surprise, then he said, "If you do that again, I might not be able to behave myself".
With that, she turned toward me and I could see both the desire and the hesitation on her face. I knew that she was at least somewhat attracted to him, and I was so turned on by then that I can't say I really thought about it, I reached out for her and as I slid my hand up under her top to cup one breast I whispered in her ear "Go for it!"