In the "Shiguang Pavilion" deep in the old alley, Lin Yan is a special restorer - what he restores is not artifacts, but "moments of regret" deep in people's hearts. He adhered to the iron rule of the industry, "Only repair, don't pry," for three years until real estate developer Zhao Shanhe appeared.
When he accessed Zhao Shanhe's memory fragments, the finger that was supposed to delete the "quarrel scene" suddenly stopped - in the background of the memory, the silhouette in an off-white dress was clearly his ex-girlfriend Su Tang, who "died accidentally" on the Jiangjing Bridge three years ago, and whose body has not yet been found. What frightened him even more was that Zhao Shanhe's memory was full of traces of man-made tampering. The twisted lines were actually the "Memory Locking Technique" that had been lost to the master and could control memory.
In order to find out the truth about Su Tang's "resurrection from the dead", Lin Yan broke all the rules: keeping memory backups, tracking Zhao Shanhe, and digging up old stories about his master's family. However, he unexpectedly got involved in a conspiracy surrounding the "Memory Control Bead" - the missing senior brother Jiang Chen Returning with the Memory Lock Technique, he wants to use the Memory Control Bead to control the city's memory; the seemingly innocent wealthy businessman hides a secret, and the "car accident" that year was originally a well-planned scam; even Su Tang's approach and "death" hide the hidden secrets passed down by the master.
Are memories true or false? Are people's hearts good or evil? When the Memory Locking Technique and the Memory Interpretation Technique faced off at the summit, and when the "dead" lover stood in front of him again, Lin Yan finally understood: the best repair is never to delete regrets, but to face the truth - even if behind the truth, there is a past and redemption that can subvert everything.
