"Ichika" started her work as a teacher with an ideal for education. However, the pressure and stress caused by the gap with reality and the tension of support for the exam gradually drove "Ichika" crazy. At first, I was satisfied with just taking classes with no panties and no bra, but ... - The exhibitionist habit that escalates day by day does not know to stop and continues to run away. At school, on the train, at the library... - A female teacher who sprees like crazy exposes her foolery in various places and falls to the bottom.