In the trial of a multi-billion merger case, Cheng Yuan faced Wei Hongchang, the ace lawyer of the World Discipline Firm, with slim chance of winning. Wei Hongchang threw out forged evidence in court. Seeing that Tianqiong was about to lose the case, Cheng Yuan suddenly played a recording - Wei Hongchang's voice counting the gifts was clear and harsh. The court was in an uproar, and Wei Hongchang collapsed on the spot. However, the source of the recording is a mystery, and Zhou Yao discovers that someone deliberately sent it to the law firm. Cheng Yuan followed the clues and dug out the huge shady story behind Wei Hongchang involving the death of his master. The intervention of Zhao Tiejun and Su Nianwei extended the battle from the court to a revenge that had been planned for many years.
