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A girl being pranked. Before class, a girl is tied to a chair at the back of the classroom. She is blindfolded and fitted with a vibrator. At first the girl is hesitant, but she seems to get a little excited about being in such an embarrassing position. Then class starts and the vibrator is turned on. A girl is tied up at the back of the classroom during class. The poor girl tries desperately to not make a sound as she endures the pleasure. But gradually, it becomes impossible to control her... (Video length: 25 minutes 00 seconds)