In the grimy, pulsating heart of the city, Lacey Duvalle, a vision in a tight red dress, steps onto the metro. The train lurches, and she stumbles, her hand grabbing onto a stranger's thigh. She feels his hardness and looks up, her eyes meeting his. A silent understanding passes between them. She hikes up her dress, revealing her bare pussy, and he unzips his pants, his cock springing free. She takes him in her mouth, sucking him off as the train rattles on, indifferent to their lewd act.