N, a married woman and caregiver, is approached by a college student part-time job while working a two-person night shift, and their relationship crosses the line. As a reaction to the daily stress, she becomes captivated by the hard dick and thick semen of a college student, and has sex in the night shift room or staff room, regardless of the location. A married woman who casually enjoys infidelity turns into a perverted pussy that gets wet when she works the night shift.