Sir helps the boy with his martial arts training by making him one with the punching bag. The boy is not only tied to the bag but he is used as the punching bag. Of course no amount of punching breaks the boy so Sir resorts to more cruel means… tickling.
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After being caught passing notes in gym class, Jacob is punished by his cruel teacher, Mr Jenkins. Jacob is made to count as Mr Jenkins brutally spanks his pupil before changing the position and doing it over again. Jacob is then forced to suck his teachers big cock before being laid down and shown what a real facial is.
Link: Caught Out In Gym Class