![](https://image.tmdb.org/t/p/original/tpevjGG0QKQnerSfKlPbtBnjATv.jpg)
![](https://image.tmdb.org/t/p/w200/vfinW3oDSRwJeUHIA6aXIWml8H.jpg)
Wu, a veteran police officer in Xian, is demoted to work in a community policing center after he accidentally injures a hostage during a rescue mission. At first the new job appears to be simple and straightforward, but Wu and his family gradually get engulfed in a web of mistrust, jealousy, accusations, and even worse things...