A timid teen, desperate for funds, crosses a line she never thought she would. "How much?" the johns ask, and she hesitates, then names her price. As bills exchange hands, she's initiated into a world of carnal transactions. She learns to appreciate the feel of strangers, the thrill of risk, and the power of her body. Each "client" teaches her something new, making her more confident, more adventurous, and more expensive.