I have been serving as the secret keeper for my wife’s sister for three years.

We have always had an unspoken chemistry, but never acted on it. Christmas 2021, we got a little tipsy and broached the subject, and while we didn’t do anything with each other, what transpired may have been even better.

She admitted to me that she had gone outside of her marriage in a variety of ways. From harmless flirtation, to online affairs, to even fooling around with strangers.

She had never told anyone and it was a great relief to her to do so. It was a great turn on for me to hear her tell the stories in arousing detail, which she clearly enjoyed doing.

Since then, any time she has a sexual exploit, she will text me the details. I love it more than anything. I wish I could be the secret keeper for every repressed slut out there.