Lin Yi bent down and picked up the small glass bottle.
He found no words on it.
He held it close to his nose and smelled it, detecting a faint unusual odor, quickly deducing that it contained prohibited substances.
Suddenly, Lin Yi understood what was going on.
The police must have come to catch people using prohibited substances.
It seems this neighborhood is indeed not very clean.
Lin Yi quickened his pace to leave, sensing that the person might be in the underground parking lot.
Having patrolled the basement frequently before, Lin Yi had a certain understanding of its layout and structure.
The basement parking area is quite large, with some places in remote corners that are almost dead zones for surveillance.
And the suspicion is highest in those areas.
After organizing his thoughts, Lin Yi mapped out three locations.
But after checking the first two locations, he found no suspicious individuals.
Finally, Lin Yi sprinted to a parking spot near the west entrances.
