In the near future, technology has failed to bridge divisions. Instead, it has forged a more sophisticated cage. Society has been completely fractured by "technological Darwinism": the elite "Clearborn" live in "Pure Sky," a domed city with a controlled climate; ordinary "Originals" toil nonstop in a vertical hive, driven by a behavioral credit system; and the "Ashborn," deemed worthless by the System, struggle to survive in the desolate ruins of the "Rust Belt."
Holding it all together is a super AI known as the "Global Optimization Network." Through cold-blooded algorithms, it assigns everyone a life-or-death social score in the name of "stability" and "efficiency."
The storm begins with the slightest ripple. Lin Wan, a data analyst in New Chang'an, catches a whiff of lies in a string of tiny data anomalies while weaving the official "harmony narrative." At the same time, Ahe, a Rust Belt courier, becomes the target of a powerful faction while transporting a mysterious package. The two have never met, but the clues each holds, data fragments and a deadly physical object, point to the same dark secret, hidden beneath the ruling class's facade of "efficiency." This secret could shake civilization to its foundations, and exposing it may mean being erased completely by the ever-present System.