In 2142 AD, genius hacker Lin Che wanted to make a small fortune by exploiting the global network vulnerability "Sky Gap", but accidentally downloaded a piece of out-of-control code - "Prometheus" that could overturn the world. From then on, he was no longer a ghost in the virtual world, but became the most wanted criminal in the city. Top corporate security, ruthless mechanical law enforcement officers, and even the entire city's intelligent system are all trying to get rid of him quickly. In order to survive, and to uncover the shocking conspiracy hidden behind "Prometheus", Lin Che had to join forces with Liuli, a mechanical law enforcement officer who is both friend and foe, to stage an ultimate cyberpunk adventure related to the future of mankind in the neon-lit steel jungle.
