Forensic doctor Wen Yuhan personally performed an autopsy on his lover Li Wan, a criminal police officer who died in the line of duty, and found that the bullet came from inside the police station. She used her professional knowledge to complete her revenge, and finally put the unsent wedding ring into the refrigerator where her lover slept forever.
Intent: When the law cannot reach the dark place, love becomes the final judge - but lynching in the name of love will eventually devour the judge himself.