My Major is Accidental Death

This is an era where crimes are invisible to the naked eye, but data traces are all evidence. In modern cities, the powerful, top criminals, and dark organizations have long moved beyond low-level crimes. They kill, launder money, traffic humans, conduct human experiments, and manipulate public opinion, leaving no physical evidence, no clear procedures, and perfectly circumventing legal provisions. The judicial system can only act on 'valid evidence'; without evidence, all evils are legal.