C672 Men of the dark world

The dilapidated 'teaching building' had dust all over the floor, and the skin on the wall had already cracked.

It was like an abandoned building. It was impossible to imagine that there were people inside.

But Cun Yu walked quietly. Every time she passed by a classroom, it was as if she could feel a cold, emotionless, and mocking gaze from the dark classroom.

Sure enough