Even though she appeared stationary in the elevator a wall away, she already held onto her black earring.
After she had caught sight of the building, she knew a network attack wasn't possible.
First, there wasn't enough time to hack into the system because the firewall was exceptionally secure.
And there were also surveillance cameras at every corner.
If she took out her laptop, it was bound to raise suspicion since it wasn't logical for a delivery boy to carry a laptop to work.
The police weren't dumb; they would pursue even the slightest suspicion.
Besides, the country's tightest defense system was located here.
As long as something went wrong, someone would report the matter.
Hence, she had to take the risk and approach Yang Ming so closely, just to install a tapping device.
She placed the tapping device while they were both in the elevator.
