Female teacher and Slut train - woman who can't endure

In the school that Yoshiko teaches, there is a saying "there is a teacher". Yoshiko is appointed to search for the criminal, but several days pass without getting clues. One day, a female student in the other school was shocked by the intimate teacher Inaba, who was longing for him. In order to confirm the truth, Yoshiko embarked on a car that was made a mole, but couldn't catch the confirmation. It is troubled by the investigation of the criminal. Yoshiko, who was in a state of confusion, didn't seem to act as a slut.