Custom request that my ballbusting fans will love! "You are a teacher who likes kneeing men in the balls. You tell the boys off as you know they are constantly getting erections when they see you. You mock them for constantly having to rush to the toilets and wank about you after one of your lessons. Even right now you can see they are all squirming in their seats with hard bulges in their shorts. Some are already dribbling pre-cum each time you cross your legs. You announce that from now on you will control their urges by kneeing them in the balls if they get an erection in... Show more