Finger blasting squirting orgasms

I had been training with Ryan to be an examiner for FDS, and I suppose we've been seeing each other on the side, but I couldn't take my eyes of Luke Hardy today. His biceps were just so big! Luke was training to be an instructor, so Ryan took us on a dual lesson. I guess somewhere between reversing around the corner and the emergency stop, Luke and I got into some fun banter, and he was really turning me on. When Ryan got out of the car to head to the testing center, I pounced on Luke's big cock. He had magic fingers, and made me squirt so many times! I rode his dick all over the backseat, even gave him a rimjob, then wanked him off all over my big tits. Don't tell Ryan!