This story is true.
We have been married for over 40 years and social attitudes have changed a great deal in that time, so if you think this true story is a bit tame, remember we are talking about the 60's and the beginning of the sexual revolution. At that time, for example it was difficult to take sexy or nude pictures of your wife, unless you were a real photography buff, there was no way to get pictures developed. Polaroids were in their infancy and you took films to the local pharmacy for processing.
We were great friends with Sylvia and David who were part of the party crowd that we mixed with.(Party's are another subject.) Both David and I were keen amateur photographers who wanted to capture our wives on film. David was one of those people who got very involved in hobbies and managed to get hold of some slide film and importantly a set of processing chemicals.
After one party we took them home and were invited in for coffee and a final drink. The lights were low and and the atmosphere jolly and sexy after the evening where we had all danced and groped each others wives and other party goers.
The conversation turned to the magazines that were popular at the time depicting a pictorial story of sexy adventures between various couples.
Dave suggested that we could make up our own story with me Michael and my wife Sue as the stars of the tale. No objections were raised, so out came Dave's camera.
Sue and I started dancing, she was wearing a shimmering green halter top dress. I knew that all she had on underneath was a pair of panties. The shape of her full breasts and her nipples as they became aroused could clearly be seen, also the reason why she had been so popular at the party. Running my hands over her tits as we kissed started her moaning lightly and she pulled my hips toward her, pressing my cock that had grown in my trousers against her belly. In order to give David a chance to get pictures of the action, I moved behind Sue to press my dick against her rounded bum and to reach through under her arms to caress her tits and gradually pull the already low cut top aside to reveal more of her magnificent cleavage. The camera flashed as I inserted my hands into the dress to fondle and pinch the nipples to full erection. Still she swayed and pressed against me, head back,eyes closed, in the sexy boozy atmosphere. Now holding one arm across her front, I reached with my other hand to unclip the halter strap. this exposed her shoulders and upper breasts full as I continued to hold her nipples through the thin material. I looked at David who was ready for the next shot and nodded dot him as I let go of the dress front and Sue's tits were exposed to the others for the first time.
Moving to her side I fondled one breast as I sucked the second nipple deep into my mouth, Sue moaned both in pleasure and with the slight pain. David carried on snapping pictures whilst Silvia sat back with her drink, I think she was somewhat shocked but at the same time was enjoying the spectacle.