After her father's death, 20-year-old Natalia is sent by her mum, Anastasia, to a luxurious boarding academy reserved for the cream of Russian crop. While Anastasia has an extremely hot sex session in the car with her lover (who just happens to be her husband's old right hand man) Natalia becomes acquainted with the other boarders. Although the girls enjoy having sex with each other they prefer something long and hard and finally manage to join the boys in secret for a mixed class debauchery. As for the superintendent, having surprised Natalia and witnessed the crazy orgy going on, he is granted a "little treat" by one of the girls. She is soon displaying her expertise in physical education.