Data cleaner Chen Mo has been troubled by tinnitus and hallucinations for a long time. During one work, he caught a glimpse of the mysterious researcher Chen Yan who had the same appearance as himself in the data stream, and was involved in the "Mirror Project" conspiracy of the Deep Blue Matrix. It turns out that he is a data twin generated by the fusion of Chen Yan's consciousness fragments and local data, and the Pandora Hub, as the core of the dimensional channel, is causing the boundary between the two worlds to tear apart. In order to find out the truth, Chen Mo teamed up with Rust Belt rebels Lin Wan and Wu Hao to sneak into the main tower of the Eye of the Sky and the underground hive, and face the darkness of illegal human experimentation and consciousness control. Under the guidance of Chen Yan's remaining consciousness, he discovered that the hub needed to be closed simultaneously by two anchor points, and that he and Chen Yan were the key. Faced with Lu Qiming's complicated attitude and the tragic experience of the experimental subjects, Chen Mo must not only close the out-of-control channel in the crisis of dimension collapse, but also protect the meaning of his companions and his own existence. An ultimate showdown concerning the survival of two worlds and the choice of human nature begins.