Lu Feng, a mechanical prosthetic engineer, accidentally received the dying memories of the anti-war agent "Zhong Jiang" while debugging a neural interface. He was forced to get involved in the battle for the quantum key of the multinational technological organization "Genesis", but found that the mark of the traitor "Cuttlefish" was actually in his blood. When the war 80 years ago traveled through time and space and ignited in the city, he must use his remaining body and technology to keep the right path of the world in the strangulation of history and future.