After years of fantasizing and talking but never doing anything about it, as a couple we finally explored our first adventure into the world of swinging. We are ion our early 40's with 2 kids who are now teenagers which allows us to venture out more.
In January my wife began getting fit and joined our local club here in Atlanta with several other wives where she worked with a personal trainer and in 3 months lost over 30 pounds. She began looking and feeling sexy again. Her personal trainer was in his late 20's very fit, washboard abs with model looks and of course he liked flirting with all the MILF's at the gym. All the wives were hot for him but few flirted with him as my wife tried to on occasion. She admitted that she has masturbated to her trainer a couple of times when she uses her bullet vibrator. I told her that was so wild and hot and she should flirt with him and see where it could lead.
She began wearing tighter aerobics outfits, thong underneath where you could see through yoga pants and sometimes no bra so her nips were rock hard for him to stare at. He got closer to her when she stretched and she pressed back on his cock area to flirt. She loved the attention and she could tell by the innuendos they exchanged several morning sessions as well as catching him looking at her nips and she kept working out in front of him.
She was so worked up one morning when done with her training sessions with the other wives in her group and the hot trainer that she immediately went to the showers before work, but and this time rubbed her clit in the shower as she pressed up against the shower wall imagining it was her trainer thrusting his big cock in her pussy from behind till she came, all the while other women were in either stall showering as well.
She told me about this fantasy when she got home and we immediately took a shower together and I fucked her deep and good while we talked about this fantasy as the water ran over our bodies and I pressed her up against the shower glass and fucked her and I knew she was pretending it was her trainer
I now knew if there ever was a time to do a threesome, share my wife and watch her have sex with another guy it would be now.
One night at a charity event fundraiser for the club her trainer was there and we were all dressed in evening gowns and black tie attire. My wife was looking glamorous in long black dress, cleavage and smoking hot. I mingled about and then found my wife talking to her trainer from afar and knew she was likely flirting as was he with her. I let her continue talking with him and his friends. When I did go over to her I found her giggling and we put our arms around each other.
Soon it became last call and the event was ending. We invited him back to our place just down the street for one last cocktail. He followed us and in his car and while in ours, I asked my wife if she wanted to do this. She said yes and asked if I was ready to see her have sex with another guy? I said yes as my cock got rock hard. With that she began to rub her clit and took off her thong in the car and then put her wet finger in my mouth and said see how wet I am now. She them kissed me and whispered in my ear "You are going to watch your wife fuck another hot guy."
I was rock hard at the thought and told her it would be so amazing to see her suck and fuck this guy.