When I was 48 a 24 year old co worker began coming on to me. One night after everyone had left she came into my office and began to chat with me. When she sat on the chair facing mine she spread her legs and I could see her shaved pussy. I realized why she'd been calling me so much but being a supervisor I was scared of the consequences if this married woman got angry and made a fuss.
So I told her, "I don't have affairs".
She replied, "I don't want an affair, I only want to fuck".
So after some kissing and foreplay I put her on my desk and spread her legs. She was perfectly shaved and had a beautiful pussy. I have a cut, 8" and thick cock (I know, a rarity for a white guy on here perhaps) and I began to fuck her. I made her cum several times and she had the nicest throaty moan when she came on my cock.
When I was ready I pulled her to me and shot my load inside her. She really began to moan and said, "oh my god oh my god" over and over until I stopped throbbing.
Then she looked up at me alarmed and said, "You came inside me!" Immediately alarm bells went off and I thought, "*******, what have I done?"
She told me she wasn't on the pill and was extremely alarmed. I reassured her by telling her I have a vasectomy and she had a bunch of questions including "if there's no sperm, why did you shoot stuff?" (no *******, that's how she said it).
I came to learn that she can't take birth control and is afraid to let her husband cum inside of her. She married him a virgin and has never allowed him to cum inside her, ergo I was the first man to ever fill her young baby box with batter!
After that she began sending my pussy photos and allowed me to take some of her, including on my marriage bed (where my wife fucks her bull) spread and dripping my cum.
She loved feeling me ejaculate inside her and developed a real fetish for it, while telling me how she makes her husband jerk off on the outside of her pussy, never in. He's a big man with a really thick cock. After we began fucking she convinced him to take pictures of her spread and posing, and then secretly sent them to me.
She was a freak for safe from pregnancy yet feeling the full event, while my wife has been a freak for unprotected sex and pregnancy risk her entire life. It's really and odd world. The first time I fucked my wife, on our first date, she tried to get me to ejaculate inside her unprotected pussy. I was only as I was about to cum I asked if she was on the pill and she moaned, "no, but don't pull out!" as she wrapped her legs tighter.
So I fucked my little work freak for some time. My wife knew and occasionally my side piece would stop by and we'd fuck in my house.
She even took several extended work trips with me and traveled with us as a couple as my wife's friend.