A brutal murder mystery sets off small-town controversy in a crime drama. When a teenage woman faces bullying in her new high school, she finds a friend in a young man with mob ties.

Taking place before the hand-over of Macau back to the Center Government of China in the 1990s, the film starts off with the two main characters cautiously cleaning up a crime scene. Who did they murder? Why they have to kill that person? What will happen to them?