Cute Mary Touchy has fallen on the abet of on her piano lessons because she retains getting distracted by her hot and strict piano teacher, Misty Stone. Misty is no longer amused and decides to punish her pupil by making her take a seat on a custom-made piano bench that has a vibrator affixed to it. Mary has to play while the vibrator runs and, at any time when she makes a mistake, Misty turns up the depth. When Mary at final performs her song wisely, Misty rewards her by ending her off with a honorable fucking.