Chapter 126: Clean Up the Research Institute, Launch Salvation Effort_5

Now that such an incident had occurred, the mental pressure on them was immense.

A survivor approached the window, peering through the crack outside. In an instant, his pupils constricted sharply, mouth agape, his expression one of horror, as if he had seen a ghost, standing there in stunned silence.

"How is this possible."

As he uttered these four words.

The other survivors around him became restless as ants on a hot pan. What was it, just say it, this kind of suspense is really uncomfortable.

While they were eager to know, the two clever survivors had already quietly made their way upstairs, closing the door of the fire escape behind them, making it absolutely impossible to go down.

Their departure did not catch the attention of the other survivors.