A nurse's aide, barely legal, finds solace in the quiet, dimly lit supply closet. She slips off her shoes, her toes curling on the cold floor as she leans against the wall. Her hands tremble as she unbuttons her uniform, exposing her small, perky breasts. She pinches her nipples, a gasp escaping her lips. Her hand ventures lower, under her panties, finding her slit already wet. She bites her lip, her hips moving in rhythm with her fingers, her moans echoing in the small space. She's close, her body tensing, when suddenly, the door creaks open, and a familiar face peeks in, catching her in the act.