Mature seductress Margo Sullivan, a picture of sophistication in her tailored blouse and pencil skirt, invites her young neighbor over for "study." Once alone, she drops her professional demeanor, revealing a lacy bra and panties. She guides his eager hand to her ripe, full breasts, teaching him the art of the handjob. His youthful enthusiasm propels him to climax, leaving Mrs. Sullivan pleased and satisfied.