Alan drove the helicopter and flew into the cliff again. Although it was daytime, the deeper he went, the lower his visibility was. Looking at this situation, Ethan was more and more worried about Adeline.
No one knew how deep the cliff was. Alan had no expression on his face, only worry and anxiety in his eyes!
The helicopter continued to fly down. No one knew how long it would take to fly down. With a bang, there was a violent vibration on the plane, and several instruments were tightly held.
Alan held the steering wheel hard, and the plane was spinning in the air. Before long, the plane was forced to stop on a big rock.
"Are you okay?" Ethan looked at Alan and asked.
Alan went to the front of the plane and checked it. He said to Ethan, "The plane crashed into stones, an
