Two days later.
Qinglin City.
Late at night.
Patrol Department, archives.
A black cat briskly crossed the corridor and silently arrived before a tightly shut door.
It was not a sheriff, but a modified Cyber Cat Clan member.
Its name was—Ji Feng.
A thin layer of dust had accumulated on the doorknob. This small detail showed that the door had not been opened for a very long time.
But this was hardly surprising.
This was a storage room for old case files, and every file inside was at least eight years old.
Ji Feng looked up at the lock, then suddenly sprang up from the floor. Its right paw flicked lightning-fast toward the keyhole.
It did not touch it.
Instead, it swiped through the air.
An invisible burst of force shot forth and drilled into the keyhole.
It did this, naturally, to avoid leaving a mark and alerting the Patrol Department to anything unusual.
The entire sequence was astonishingly fast. An ordinary person watching with the naked eye would not have been able to make out Ji Feng's movements at all.
The next second.
"Click!"
The lock made a soft sound.
"Creak!"
The archive room door opened.
Incidentally.
The modification this Cyber Cat had received followed a peculiar "martial skill path." Supernatural Material had been implanted into its body, allowing it to master a feline martial skill known as the Spirit Cat Seven Transformations.
Of course.
With the sheriff's abilities, he naturally could not create martial skills suited to cats.
At the sheriff's request, Cheng Han had specifically spent time and effort conducting Deduction to create this special martial skill for felines.
Since the Cyber Cat Clan was naturally weaker than humans physically but far more agile, this martial skill emphasized nimbleness.
Cheng Han had deduced a total of seven