The Coed And The Lady by Wallace Greer

At Miss Valeria's Academy for Girls, voluptuous, nymphomaniacal 'teachers' have finely tuned their 'students' so they can better serve the bizarre sexual needs of the women who 'shop' at Miss Valeria's for specialized companions. Thea Laszlo is such a woman. Beautiful, wealthy, but bored by men who cannot satisfy her savage, acrobatically demanding lusts she is rocketed again and again by her teen-aged sex-slave's tantalizing talents to heights of moaning, and body shuddering ecstasy.