Here's a special treat for you guys! The good people at the-female-orgasm.com have shared this previously unreleased clip of Olivia Adams. If you're not familiar with Olivia, she's known for the abundance of her sexual fluids and vigorous, highly visible contractions. And as a "mature" woman, she really knows how to work her equipment in a way that's always a pleasure to watch.
In this clip Olivia warms up by first masturbating with her fingers, getting her juices flowing in the process, and then finishes herself off by edging with a vibrator until she has an orgasm with visible contractions @ 5:49.
If you enjoy watching real girls masturbate to visible orgasm, and are tired of the phoney baloney theatrics of conventional porn, then definitely check out their site. I doubt you'll be disappointed. They're the real deal, with years' worth of content and a dedicated community of like-minded folks. And by joining you'll also help to support this site.