Lawyer Wen Keyan and forensic doctor He Zhizhou were lovers who were about to obtain a certificate. However, in the 4.13 Case, he was brutally silenced because he touched the interests of a criminal group. The murderer went free due to lack of evidence, and Huo Yanting, the son of the group leader, became a key breakthrough. In order to avenge her deceased husband, the female lawyer carefully set up a trap to get closer to her target. In this fatal game where her life was at stake, she gradually uncovered the bloody truth and cooperated with the police to detect the 4.13 Case, bringing the criminals to justice, and finally allowing justice to be served under the sickle of the law.
