After climbing over the wall, the two of them carefully looked around and saw that no one was guarding the place. They sneaked over and hid behind a stack of wood.
The area of the factory was not small. From where Qiao Yue and Qiao Yu were standing, they could see the main entrance. By comparing their positions, they should be on the left side of the factory now. Since they could not just swagger in through the main entrance, they could only quietly explore other ways to enter.
There were many surveillance cameras outside the door, but fewer after they entered the courtyard, which gave the two some space to move around.
Qiao Yu followed behind Qiao Yue without saying a word, only looking at her with his deep eyes.