In this vintage gem, a sultry teacher in a prim, buttoned-up blouse can't help but let her eyes wander over her student's toned body. As she lectures, her fingers trace the edge of her desk, her mind elsewhere. The student, equally enticed, starts to unbutton his shirt, baring his chest. The teacher's eyes widen, her breathing hitches. She knows she should stop, but the temptation is too great. She steps closer, her hand reaching out to touch... and the lesson in lust begins.