Lucy's final enema session begins with a renewed sense of urgency. The water, cold and unyielding, fills her, pushing against her anal walls, stretching them to accommodate the invasion. Her desperation mounts as the tube stays put, her body clenching and unclenching, begging for release. The room fills with her gasps and the sound of water flowing, as she finally surrenders to the sensations, her body betraying her in the most intimate of ways.