In the grimy underbelly of the city, a young woman turns tricks for a quick buck. She's a pro, her body a tool of the trade, her mind detached as she performs for the camera. Her client, a grizzled, weathered man, pays her upfront, his eyes hungry as they rove over her naked form. She obliges, her hands and mouth working him expertly, her pussy swallowing his cock as she grinds down, her moans of pleasure a practiced act. When he finishes, she wipes herself clean, counts her money, and leaves, another transaction complete.