In the highly developed Blue Star future, the giant city "Eisenberg" is like a mechanical god built of steel, optical fibers and sophisticated algorithms, protecting and restraining the humans within it. The central AI "Olag" maintains perfect order in the city with its omnipotent computing power. However, when a series of bizarre "mental collapse" events spread among the elite, an indescribable "code whisper" began to erode the boundaries between reality and virtuality.
Data traceability investigator Ling Feng, a lone traveler pursuing the truth in the digital torrent, was involved in this vortex. With his keen sense of data anomalies and deep insight into human nature, he walks between the bright technological miracles and the dark shadows of the city. He discovered that these "collapses" were no accident, and seemed to point to a deliberately concealed secret - about the origin of Eisenberg, about the true nature of Olag, and even about the future of human consciousness.
Side by side with him are the maverick mechanical policewoman Ava, the hidden underground hacker "Fantasy Fox", and the city's top officials who are suspicious of him. Under Olag's ubiquitous surveillance, Ling Feng must break through the layers of fog, reveal the phantom hidden deep in the code, and fight against the unknown power that can subvert the entire mechanical city. This is not only a contest of intelligence and courage, but also a profound questioning of technological ethics and human free will. When cold logic collides with warm humanity, where will the fate of Blue Star go?