Ling Chen, an amnesiac who lost his memory, cooperated with the intelligence dealer Fei to investigate the mysterious "ALS" and discovered that the disease was related to the "Chimera Project" of the Yongxi Group. He was hunted down by the group's armed "Obsidian Guards", revealing his mysterious identity.
The two evaded pursuit and conducted in-depth analysis, discovering that "ALS" was a virus created by Yongxi CEO Ye Tianming to integrate human consciousness. Ling Chen was invited to confront Ye Tianming and learned that he had a lot to do with the plan. During the escape, Fei's motive for revenge was revealed, and Ling Chen also flashed back fragments of his memory as researcher "A-01".
The two joined forces in the rust area to launch a general attack on the core of the plan underground in the Yongxi Building. In the core computer room, Ling Chen not only had to face Fei's transformed brother, but also faced the ultimate truth - that he was the initiator of the "Chimera Project". After Fei's awakening, Ling Chen rejected his past self and chose to assume the identity of "Ling Chen", using the most primitive and chaotic torrent of human memory to overwhelm the system.
The plan was destroyed and Micheng began to rebuild order. Ling Chen chose not to recover his memory and start a new life with Fei. However, he received a mysterious message revealing that Ye Tianming's consciousness had been successfully uploaded to the Internet, and that a greater crisis and the world were waiting for him.
