Bored with evening classes in flower arranging and cake decoration widow Joyce and divorcee Eileen, decide to pep up their sex lives and experience all that the 1970s have to offer mature women. Using the large hall of Joyces home, The Old School, they open the Ladies College for Erotic Arts. They welcome three fellow students, Edith, Betty and Susan to join them on their journey of selfdiscovery. With the help of young bodybuilders, Johnny and Mick, and unemployed midlands car worker, Winston, they explore the joy of sex in all manner of ways.