A wife's insatiable appetite for exhibitionism leads her to a crowded public space, eager to put on a lewd performance for her unsuspecting husband. She starts innocently, her fingers idly tracing patterns on her thigh, but soon, her touch becomes more purposeful, more provocative. She leans back, her eyes closed, her breath coming in short gasps, her body undulating to a rhythm only she can hear. Her husband watches, hidden, as she brings herself to a shuddering orgasm, her cries of pleasure swallowed by the cacophony of the crowd.