Data afterimage** - When Lin Wanzhao was maintaining the virtual urban mirror world, he accidentally witnessed the turbulence of data that could not be explained by the system. They were like fireflies with life, gathering into vague humanoid outlines, and then dissipating before the alarm sounded. The exception report she submitted was flagged by the system as a vision sensor failure, and a neural adaptation review was recommended. Working overtime late at night, she encountered the afterimage again in the data layer of the abandoned old city. This time it actually looked back at her, leaving behind half a string of broken coordinate codes. She wrote it down secretly, her fingertips getting cold.
