After school, while the female teacher is working in the classroom, I put some bloomers and a powerful electric vibrator in my bag... When the female teacher comes back to the classroom and notices the contents of the bag, she is curious and sticks the vibrator in and starts masturbating! ? She puts on her bloomers and uses herself as a fixed vibrator, and has an intense orgasm that makes her convulse! Watching her like that makes me aroused and I fuck the female teacher!