A group of friends go through a series of horrifying events. A suicide that occurred two years earlier is revealed.
After spending two years in the United States, Nana (Xin Zhilei) returns to Beijing to reunite with her old group of friends. The problem is that she is convinced that a girl who died in 2010 is after her and that will put everyone in danger, revealing a dark secret in the process.—HateHoollywoodNetflix