On the day she was framed for killing her husband, Shen Zhiwei stuffed a recording chip into the police chief's pocket in public without saying a word. No one knew that it was the murder code written in blood by her husband before he died. A former forensic doctor became a prisoner. Criminal investigation team leader Cheng Yan was ordered to investigate the case, but found the name of the deceased she had rescued in the file. Lin Wan's hot searches, Lu Zhao's silence, Chen Huai's old notes, Zhou Tang's recordings - everyone who seems to die for her is waiting for her to uncover a deeper abyss with her own hands.
