In Xinhai City, memories can be deleted and modified like data. "Memory Scavenger" Lin Mo is the top expert in the industry. He is calm, efficient, and can accurately peel off anyone's most painful memories, but his own past is blank. Lin Mo's peaceful life was completely shattered when a mysterious woman named Xiao Wan came to him with an impossible task - to erase her grief for her late husband but retain her love. In the process of diving into the deep sea of Xiao Wan's memory, he accidentally discovered a familiar and unfamiliar face - himself. A deliberately buried truth, a huge conspiracy about technological ethics and human redemption, is dragging the two of them into a whirlpool of no return as the memory fragments are reorganized.
