Lezley Zen is a wonderful gym teacher but today she has to replace Mr. Sizelmen because he has a bad case of herpes. Unfortunately Lezley is going to have to teach the students about sex. Something she holds so dear to her little heart. After the class laughs at her drawings, Keiran finds it appropriate to ridiculous Mrs. Zen even more than is tolerable. When the bell rings, Mrs. Zen holds Keiran behind to put him to the test to see how much dick control he really has. She pulls all the stop and all the rabbits out of a hat for this one folks. Join in to see how long Keirans little sperms can wait before exploding into a new world.