Modern-Day Beijing. Mei Wang, 31, lives and works as a private detective in China's capital city. After her resignation from the Ministry for Public Security, Mei saw her status drop swiftly in the eyes of her former colleagues, her TV-star sister, and even her mother. But sharp, intuitive Mei has taken her valuable experience and her insider knowledge of the police and city politics and set herself up as a successful private investigator. Now, with her own car, her own business, even a male receptionist to reflect her well-to-do status, Mei Wang is ensconced in her own little corner of the biggest city in China.