Everyone in the capital said that the guilty daughter of the Shen family was dead. He was kept in claustrophobia for three years, and when he was released, he couldn't even walk safely. But no one expected that when she squatted at the base of the wall and looked at a water mark, she could see the case from three years ago. One old case after another was uncovered under her hands. One after another, the yamen in the capital could no longer sit still. She only put a clearing order on the case: "Traces never lie. If you want to see the truth, prepare evidence to exchange for it." No one knew that in her previous life, she was a forensic examiner who specialized in dealing with evidence. No one knew that someone had been blocking the knife for her for three years.