The truth is revealed: What is hidden in the chip is not simple evidence, but "the core algorithm of digitizing human consciousness" (or some kind of key that can control the entire city's prosthetics).
Lin Mo must invade the company headquarters (or cloud server) in Uptown that is almost impossible to enter.
He had to face his most original insistence: in order to save Wei, was he willing to give up the principle of "pure flesh" and implant an interface to obtain stronger power?