Aftersuccessfullyleadinghisteamtocrackamajorfraudcase,theleaderoftheAnti-FraudSociety,ZengMiaoZhu,uncoversanevenlargerconspiracylurkingintheshadows.HethenassignselitemembersLam,Arrow,BigMouth,andBaJietoinfiltratethemoneygamecontrolledbyTangGang.Theirmissionistobecomethespokespersonsfortheproject,quicklyattractingalargeinfluxoffundswhilesimultaneouslycollectingevidenceofcriminalactivity.However,afterTangGangreapsenormousprofits,theplantakesasuddenturn.ArrowispromotedbyTangGangtobecomethespokespersonforanewwaveoffraudulentschemes,leadingtosuspicionandinternalconflictwithintheAnti-FraudSociety.Moreover,thesocietyaccidentallydiscoversthatanevenmorepowerfulhandismanipulatingeverythingbehindthemoneygame.Astheirinvestigationdeepens,theygraduallyuncoverahorrifyingmurdercasethatoccurredinChina20yearsago.Thislong-buriedcasenotonlyinvolveslocalelitesbutisalsointricatelylinkedtothecurrentfinancialfraudnetwork,plungingtheentireAnti-FraudSocietyintoevengreaterdangerandchallenges.