Lin Xun, an ordinary delivery boy running around in the steel forest of Xia'an City, his life is accurate to the second, submerged in countless orders and hurried footsteps. He thought that the trajectory of his life was just a repetitive drawing of lines from one place to another.
Until by chance, a mysterious order from an old house in the city made him accidentally come into contact with a dusty past. When his fingertips touched the ancient wooden box, a memory that did not belong to him flooded into his mind - the crying girl, the broken jade pendant, and endless regret...
He was horrified to discover that he had acquired an incredible ability: by touching all things, he could listen to their "reverberations" and glimpse the stories and secrets hidden behind them.
A lost pet cat has a warm guardianship behind it. An ordinary takeaway late-night snack turned out to be the final handover of a certain business secret. An old key abandoned in a corner points to a treasure no one knows about.
From then on, Lin Xun's world was no longer ordinary. Every takeout order becomes an unknown adventure. He is the ferryman of the city and the secret listener. In this prosperous and indifferent city, he relies on this unique ability to step by step from a low-level delivery boy to a legend that no one dares to underestimate.
When the true veil of the world was slowly unveiled in front of him, he realized that what he was hearing was the pulse and heartbeat of the entire era.
