"Internet Celebrity No. 404" Tells the story of a top female anchor who was "dead" and her consciousness was imprisoned in a "brain in a vat" and turned into an "expression library" for a stuntman. During the investigation, the male lead, a former engineer, discovered that the rewards from hundreds of millions of fans turned out to be the energy source to sustain this digital torture. In the end, this crime was cast into an eternal digital brand. It is a technological thriller story.