Post-tennis lesson jerk session with Sheena Shaw

You are a tennis instructor and you are constantly exposed to fit and sexy women. Sheena is no exception. She is a cute blond, but you don't usually get involved with your tennis students. Sheena, however, wants to thank you properly for her tennis lesson, so she asks you to take out your dick. She lifts up her white tennis skirt to reveal a thong and she assures you that no one will ever find out about your soon-to-be tryst.