Chapter 498: The Heart-Wrenching Cry

A few seconds of rigidity.

Su Shu was about to break out in a cold sweat.

Tang Zelin frowned as he looked at her, hoping she wasn't just now feeling the fear that had scared her earlier.

He didn't think too much about it and quickly walked outside, holding her hand. This place was far too unsafe, and his instincts kept warning him.

Su Shu followed him. "Tang Zelin..."

"Hmm?"

While leading her back to the group, Tang Zelin also signaled for everyone else to start evacuating.

The most urgent task at hand was to find an exit immediately.

After walking some distance, someone discovered the construction blueprint of the underground laboratory. Tang Zelin stepped forward to take a brief look, memorized the layout, and then led the group in the southeast direction.

If the blueprint was correct, that should be where the exit was located.