Short on funds and needing a quick way to get some money, a young woman applies to an advert in her local paper looking for nudes to pose for an art class. She finds the act of disrobing in front of strangers to be an erotic experience and when the owner offers her an increase in pay for a more unconventional class she decides to accept. Made to masturbate in front of a group of male and female artists she brings herself almost to the point of orgasm when the class ends. Her frustration doesn't last for long though as she finds out the owner ended the class to take advantage and she is taken all the way to a climax by some frantic after-class action.