Russian Institute 26: The Headmistress' Daughter.

The famous Russian Institute finally reopens its doors. Every school year, the richest families in the country rush to enrol their daughters so that they can receive the best possible education. This year, the pedagogical team has been reshuffled and it is Tina Kay, a woman with a dream body and an iron fist who has been appointed at the head of the Institute. Another new addition, Mary Rock, the daughter of the Director, has been admitted to follow the very special courses given by this ultra select establishment. It's only a short step from thinking that her mother used roundabout means to get her admitted.