Three best friends who are barely getting by as fishermen seek their fate in 1930s Shanghai. Upon arriving in the bustling city, the naïve trio gradually find their innocence corrupted as they fall into the deepest depths of the criminal underworld.

Coming back to her broken family, pregnant writer Huang Xiaoyu and her French husband, Benjamin, finds herself trapped between her cult brainwashed mother, Li Jiumei, and her secretly homosexual father, Huang Tao.