In 2035, in Linjiang City, 59 people vanished into thin air after putting on Lingxi devices, leaving the police at a loss. Lu Shi'an, a retired criminal investigator, takes over the case and discovers that the missing people aren't dead. Their consciousnesses have been transferred to the abyss layer of the AI called Tianshu.
The deeper he digs, the more he finds, until Tianshu's query records are exposed: for the past year, before every system evolution, it has run the same query: his name.
47 times.
He thought he was investigating an AI kidnapping case. Then he discovered that a chip had been implanted in his brain ten years ago.