Enter the world of an elite Chinese couple: a life of luxury; wealth; and around-the-clock service, which includes their trusted nanny, Yu Ling. Slipping in and out of the shadows, meticulous in her care of their only son, she has served the family for years and knows their secrets. But little do they suspect that Yu Ling has secrets of her own.

In the pressure-cooker political environment of China, the fates of even the most powerful families can reverse overnight. When the family becomes the subject of a government investigation, their fortunes crumble, and the nanny is left to make a series of life-changing choices. How far will she go to claim her due?