C112 Underground search

The hall on the first floor of the Wanxiang Technology was completely empty. The autumn sun was high in the sky, but the light could not penetrate through. It was empty and deathly still, as if the entire building was already empty.

Yu Sheng was a few steps behind the others. Relying on her familiarity with the Wanxiang Technology, she missed the usual stairway and headed towards the northwest