The third installment in a fan-submitted series featuring two masseuses: 21-year-old, innocent newcomer M.S. from Saitama, and 25-year-old, youthful-faced, busty therapist Y.Y. from Tokyo. This film captures the entire session of an outcall massage service conducted in a hotel room, secretly recorded from start to finish. As the story unfolds in the confined space, male clients gradually escalate their behavior, engaging in sexual harassment, teasing, and demanding sexual favors, as their desires intensify. The enclosed hotel room setting amplifies tension and unease, enhancing the work's dark allure.