In order to expose the forged prenuptial agreement of a wealthy family, divorce lawyer Shen Zhao was accidentally accused of impersonating the Shen family's daughter. When the DNA report was shown in the court, the whole court was in an uproar - she was actually Gu Yansheng's biological daughter who was living abroad. Assistant Lin Wantang has ironclad evidence in his hands, adopted daughter Shen Yining is setting up a trap step by step, and dean Chen Suzhen is silent as a mystery. Is it the mask of marriage that Shen Zhao is tearing apart, or is it his bloodline that has been carefully buried? She must kill the phantom of the 'Shen family' with her own hands after winning the lawsuit.