When I was a female police officer, I encountered something evil recently.
Every murder case she investigated appeared in a novel in advance.
The details are exactly the same.
She traced the author, but the IP pointed to the city library's public computer.
Monitoring always fails during critical periods.
Until she found the manuscript of the novel on the basement floor of the library. The last page read:
"Hello, Officer He."
"Congratulations, you are the protagonist of this novel."