The work style reform has been advocated, and just a little bit of leeway has been created in the educational field. Teachers, in order to detoxify their daily stress and fatigue, visit a well-reputed therapy clinic in "Bunkyo Ward." At first, they are bewildered and surprised by the intimate massages, but gradually, the strength throughout their bodies is drained, and they surrender themselves to indecent treatments... Is this a service? Or is it unscrupulous? The skillful talk and amazing techniques of the therapists even satisfy the female teachers' unmet desires, capturing everything on hidden camera...