The young J-cup female teacher is assigned to a ``naked school'' whose educational philosophy is ``students and teachers face each other naked''! Her principal personally gives her one-on-one guidance as she is confused in an environment she is not used to. Mr. Boin touched her spirit of compassion by servicing her with his mouth and beautiful big breasts, and when he woke up to her true education by inserting cracks, she accepted this unique rule.
