City Falls with Light Tide

The floating metropolis Tianhai City hovers above the clouds, sustained by the buoyancy of the Light Tide. After the activation of a new tidal resonance ring triggers a catastrophic reverse resonance, the entire city plummets rapidly. Repairman Jiang Yu, Light Tide Ecological Cultivator Cen Xia, and Mechanic Engineer Cheng Ye gather alongside Resonance Ring Designer Gu Xian and Navigation Map Designer Luo Ning. As they traverse the dome, trains, server rooms, and the core ring, they face system collapse, missing data, and difficult choices. They must fight against the uncontrollable Light Tide forces while confronting their own past mistakes.