We think all piano teachers should dress like Cathy Heaven does here, in a tight skirt and sheer black pantyhose. But snotty pigtailed student Cayla Lyons does not appreciate her good fortune at having such a gorgeous and commanding instructress in the art of musicianship. Cayla is naughty through and through; her rebellious resentment at having to take lessons tingles in every pore of her plaid-skirt, white-bloused, sneaker and knee-sock-clad young blonde body.