Hou Hui, a history graduate, was worried about the high cost of his mother's surgery. After running into obstacles, he found a job at a "Time Antique Shop" in a quiet old street. The owner is a mysterious old man, and everything in the store is weird. While cleaning, Hou Hui accidentally touched an old jade pendant that no one cared about. From then on, his world completely changed. Whenever he touches an antique, the story of the object from its birth to its circulation over hundreds and thousands of years will turn into scenes and images that will appear in his mind. With this ability of "tracing the origin", Hou Hui, a poor student, stepped into the world of antiques where authenticity is difficult to distinguish and people are unpredictable. He not only wants to appraise treasures, but also people. On this road full of opportunities and traps, he can win a future for his mother's life.
