After successfully leading his team to crack a major fraud case, the leader of the Anti-Fraud Society, Zeng Miao Zhu, uncovers an even larger conspiracy lurking in the shadows. He then assigns elite members Lam, Arrow, Big Mouth, and Ba Jie to infiltrate the money game controlled by Tang Gang. Their mission is to become the spokespersons for the project, quickly attracting a large influx of funds while simultaneously collecting evidence of criminal activity. However, after Tang Gang reaps enormous profits, the plan takes a sudden turn. Arrow is promoted by Tang Gang to become the spokesperson for a new wave of fraudulent schemes, leading to suspicion and internal conflict within the Anti-Fraud Society. Moreover,  the society accidentally discovers that an even more powerful hand is manipulating everything behind the money game. As their investigation deepens, they gradually uncover a horrifying murder case that occurred in China 20 years ago. This long-buried case not only involves local elites but is also intricately linked to the current financial fraud network, plunging the entire Anti-Fraud Society into even greater danger and challenges.　　After successfully leading his team to crack a major fraud case, the leader of the Anti-Fraud Soci