C148 They Were Now Completely Isolated from the Outside World

The voice was neither loud nor soft, and it attracted the attention of the people in the same car. Fei Yunxi was shocked and quickly asked, "What's wrong?"

The other passengers in the car also looked at Du Xun in panic.

Du Xun raised the phone in his hand and shook it helplessly. "The signal seems to have been cut off. The phone can't be called out."

Hearing what he said