The Great Trilogy: Above a Thousand Meters

He woke up in a pure white box. Four seamless walls, no doors, no windows, no memories. There was a black band embedded on his wrist that could not be taken off, and a name came to his mind - Lin Shen. He wasn't sure if it was his. When touching the wall, countless blue-green shimmering dots appeared under the pure white. He memorized seven abnormal light spots with different flashing frequencies with his fingers, and pressed five of them at the same time - the wall opened, and a hidden elevator took him down a thousand meters. The speed was controlled by his open palms, but the moment he pressed to the bottom, the elevator lost control. Thrown into a murky engineering maze, he relies on an unknown source of muscle memory to find his way out. Pushing open the last door, what's outside is not the endless desert seen from the balcony—it's the sea. The port was busy, cargo ships were honking, and the Tianshu Tower towered into the sky behind him. He doesn't know who he is. But the red gaze of a cleaning robot in the tower had already locked onto him. The black ring shook slightly, and a line of garbled code appeared: the plan has been restarted. On call. A builder is trapped within his own creation. The first part starts here.