บท 1966: Sneak In (3)

Yes, the exit of this elevator should be underground!

"They should have gone from the ground floor to the top floor, and then taken another elevator from the top floor to the first floor. This way, no one would notice."

This was the most likely guess.

If he went from the top floor to the first floor, or from the top floor to the first floor, it would not attract any attention.

When they went up, they could go down to the basement from that elevator!

Few people who worked here had the time to pay attention to how many elevators there were.

Besides, the elevators here were not distributed in one place.

Who would notice if there were eleven elevators or ten elevators?

Therefore, no one would notice the problem if he hid it like this.

"But this elevator requires a password to enter!"

Qiao Yanyu had pressed the button for the elevator, but it didn't open.

Then, he realized that there was a password on it.