In the ruins of data, Lu Yin awakens in chaos, his core memory is shattered, his prosthetic body is flowing with light blue lightning, and the "whispers of the past" are lingering in his ears. As a former corporate federal security consultant, he lost his past, was marked as a high-risk target, and encountered an abyss corrosive body bred by chaotic data.
A mysterious crystal unlocks clues to "Selena" and the "Silver Key Society", and also reveals the terrifying truth of the corporate federation's "Well Digging Plan" - they attempt to penetrate the ancient data layer, tap into the power of the abyss, and even weaponize it. The corroding bodies are constantly evolving, the derivative bodies are hiding murderous intentions, the web spinners are laying out their plans in the dark, and the shadow of the corporate federation is closing in step by step.
From the dead ruins to the heavily guarded core area of the Federation, Lu Yin used his broken memories as a guide and prosthetics and technology as his blade to move forward in the double stranglehold between the Abyss and the Federation. He pursues Selina's traces, explores the truth behind his parents' death, and wants to prevent the awakening of the abyss that can swallow everything.