```
I don't know how long it had been, but just as the two of them were about to collapse from exhaustion, they finally heard a slight movement coming from above.
"Someone must be coming to rescue us!" Xia Ningxing immediately knocked with more excitement, trying to signal that they were still alive.
Because if the rescuers confirmed there were survivors below, they could be prioritized for rescue.
As expected, the rescue team above heard the noise and shouted urgently, "There's movement in this spot; there must be people underneath. Hurry, someone come and give a hand!"
With everyone's help, Xia Ningxing and Lu Tingli finally saw daylight again.
The medical team immediately draped a black cloth over their heads to prevent the sunlight from harming their eyes.
"This man is injured; get a stretcher quick!" a medic exclaimed upon noticing the injury on Lu Tingli's leg.
