JBD-235 Tsubasa Haneda, a female teacher dominated by a rope

Synopsis

A dull school affairs at Ataka Gakuen ... The actual figure is Kotaro Gonda, the director of the school. Gonda dominated the school behind the scenes and personalized it, and sought out the favorite women who were involved in the school and used it as a prey to bondage. Ryoko Seike, a new female teacher who is dignified and intelligent, has become a good target for Gonda.