When I married Susan she was 39, divorced 5ft 1in, slim curvy 36 C and naive, or so I thought.
Our sex life was great and she loved it as much as me, she used to make little references to the girls at work, she was and is a nurse, how this one and that one was a lesbian or tried sex with women. She always denied wanting a same sex relationship, but I could tell there was more to it.
We went on a weekend break to a swingers club in Holland on the basis of watching others have sex around us, but she said no swapping partners, I hinted that being with another woman wasn't really swapping as no penetration was involved and she hesitatingly agreed, but by her red flush I could see better than her how she felt.
We had a great trip over on the ferry and made love several times, she was so horny, but never mentioned the club.
The night arrived and we had prebooked a place at the club, as you weren't allowed just to turn up.
In we went had a few drinks and a dance, she was in conversation with another woman who was quite conservatively dressed, but had large well displayed breasts.
A time was set when everyone was supposed 'to lose their clothes' or change into sexy outfits, people were dancing sexily against each other and I had made sure Sue had lost her knickers, she was wearing a white blouse blue split skirt and a black shelf bra and stockings.
We sat next to the dance floor with her on my knee, legs apart and bear shaven pussy showing, my fingers stroking her damp slit and clit.
As clothing came off the couples slid off to the many rooms and we followed, she had lost the blouse and skirt now in the locker and was displaying her beautiful long nippled breasts in her shelf frontless bra. I noticed a dribble of moistness at the top of her legs her pussy was soaking, we wandered the various rooms and came upon a sex chair in a small alcove.
A young woman was laying in it with a man lapping at her pussy, she writhed as the ecstasy ran through her, we stood beside them my cock hard and watched Sue looking at the woman, her partner reached across and ran his hand up Sue's leg from behind and his fingers brushed her pussy.
I expected her to move away as per her instructions about swapping, but she parted her legs slightly to let his fingers in, I nearly blew my balls empty and came hard.
He took Sue's hand and placed it on his wife's wet pussy lips and I watched my wife slide two fingers unhesitatingly inside her, she worked them slowly in and out as the young woman writhed against them.
She reached out and Sue moved closer enabling the woman to slide her fingers inside Sue, they both frantically frigged each other, moaning and pushing their cunts hard onto their fingers.
I saw the woman's husband rubbing one of Sue's tits rolling the nipple and rubbing his cock frantically. I moved around next to his prone wife and wanked my rigid cock, as one the two women came hard the guy and I shooting our wads all over his wife's belly, never in my life had I felt so horny, all the things I suspected about my wife were true and more. She was a bit shy afterwards, but I noticed she kissed the woman and husband before we moved on, tongue in both their mouths.