When time begins to decay, only those who hear "engraving" can repair the world.
Chen Mo, a down-and-out administrator guarding a century-old bell tower, opened a door that shouldn't exist on a rainy night. Behind the door is the solidified "moment flow" - tears forgotten by the city, unfinished vows, crushed childhood toys... All turned into "moments" of dying, wailing in the void.
A mysterious diary guides him to become a "listener of time," and the intrusion of reporter Lin Yue plunges the two into a war across reality: an organization calling itself the "Memory Pickers" is systematically stripping away human memories and turning "carvings" into amber that imprisons time; deep in the ancient clock tower, there is a cosmic-level annihilation called "Eternal Eclipse" dormant - it will drag history, the future, and existence itself into the eternal "emptiness."
Holding a pocket watch that can repair "engraved", Chen Mo and Lin Yue set out on a desperate road to save time:
• In the fire scene of the archives, face the "crucible of nothingness" where memories are extracted;
• In the palace of pure moments, confront the "historian" who tampered with time;
• In the end, in the void at the end of time, with "life possibility" as the blade, we slash towards the ultimate annihilation...
They are repairing not only the past, but also all the unwritten future.