It was a lady I worked with at a gym, I was 22, and she was 38 and recently divorced. She invited me over to her place for dinner, she showed me through the house, pointing out all the "interesting" rooms. When we got to the pool, she stripped off and jumped in, inviting me to join her. We ended up shagging in the pool, I also went down on her (my first time) while she laid back on the pool lounge. She then took me back inside, and we spent the next 2 hours shagging in her bed. When we had a short break, to get a drink. She then pushed me onto her couch, and mounted me for another round of shagging. After which we ended up back in bed, and went to sleep. Woke up a couple of hours later to her sucking me off, she then asked to fuck her arse - whoa, was that tight. We then went back to sleep. Woke up again in the morning and showered together, where she got me to fuck her from behind, in both holes again. I ended up going home at midday and needed another 8 hours of sleep. I still think of it as some of the best sex I have had. We hooked up a couple more times, before she moved interstate. Those times were much the same, lots of hot sex with a sexy older woman. :)