Agent Cai Jingran and undercover hacker Huang Ruoxi teamed up to carry out a "zero casualty" mission, but were choked by the same encryption protocol in both directions: their superiors treated them as pawns, and the enemy treated them as a joke. In the black humor of being framed, substituted, and framed again and again, the two used reverse evidence collection, simultaneous counterattacks, and psychological games to forcefully take the situation back into their own hands.
