Hansu, a single middle-aged employee at a shopping mall's management office, handles security and tenant management. He always keeps a photo album of nude models in his bag, cherishing the picture of Yoon So-hee, a former erotic film star, the most. One day, Hansu sees Yoon So-hee in person. She has taken over the nightclub in the basement of the mall he manages. Hansu is drawn to her, who has maintained her beauty from ten years ago, but the manager Won Do-soo, who surrounds her, intimidates him. One day, Hansu overhears that Yoon So-hee and Won Do-soo are planning a murder, and he approaches So-hee without realizing that he himself is about to be framed for the murder.