Jim Kao, a police officer in City H, is calm, wise and taciturn. Many people have died in the past three months. These people all lost their lives in small-probability incidents, and their deaths were horrific. But they had almost no intersection, and there was no way to start.
One day Jim went to visit his grandmother in a nursing home and overheard an old story about a prophet more than 20 years ago...
Are these cases related to the legend of the prophet? How will the truth be cracked? No matter how difficult it is, Jim insists on the mission and responsibility of the police. However, the truth is never beautiful.