She climbed over the wall effortlessly and entered the factory.
Under Gu Dongcheng's guidance, she managed to avoid the surveillance cameras and arrived on the rooftop.
The abandoned factory was built out of bricks. However, due to wear and tear, there were several holes in the roof that had yet to be repaired.
It made it much easier for An Xiaoning to enter.
Gu Dongcheng checked if the coast was clear while she followed closely behind.
The room inside was a minimalistic constructed one. Gu Dongcheng took a look inside before informing her that there were two men sleeping inside.
She nodded and tiptoed in, after which she shot them to death immediately.
She then searched their bodies to retrieve two guns and two mobile phones.
She drew the duvet over their corpses, making it appear like they were really sleeping.
Just as she was about to exit, the lights were switched on and sounds of a man humming could be heard.
