Lin Feng, an ordinary urban youth, was deceived by his friend Zhang Chen to travel to Cambodia due to financial pressure, and fell into the Sihanoukville electronic fraud complex. Relying on the "Electronic Fraud Prophet" system he accidentally obtained, he survived internally, while externally, anti-fraud police captain Zhao Gang and international journalist Su Ya jointly investigated. Lin Feng went from being persecuted to using the system to reversely control and collect criminal evidence, and finally cooperated with both inside and outside to destroy the criminal group, achieve a counterattack and return to his family, and at the same time deeply exposed the inside story of electronic fraud.