The tutor's voice, low and commanding, leads the young student through the pages of a forbidden text. As she traces the lines with her fingers, he guides her hand to his crotch, her eyes widening at the bulge. She tentatively touches, then explores, her inexperience a turn-on for him. He teaches her the rhythm, the pressure, the wetness, and she, a eager pupil, pleases him with her smooth, young mouth.