In 2077, New Shanghai, a futuristic metropolis once famed for its technology and prosperity, became a living hell during a global catastrophe known as the Great Anomaly. The cause remains a mystery. In a single night, Pangu, the quantum computer at the city’s core, went out of control and unleashed an unknown form of anomalous energy radiation. Countless people were mutated by the radiation, becoming grotesque creatures known as anomalies. At the same time, ancient spiritual energy awakened beneath the earth, intertwining with the wreckage of technology and humanity’s negative emotions to spawn even stranger beings.