The HMV store closes, but the night is just beginning for the two sisters who work there. They lock the doors, turn off the lights, and let their inhibitions go. They start by trying on lingerie from the store, their bodies pressed together in the cramped fitting room. They can't help but let their hands wander, their fingers tracing the lace and silk, and each other's skin. Their moans echo through the empty store as they explore each other's bodies, their desire fueled by the naughty thrill of their secret tryst.