C359 Zhang Tianfu

The helicopter arrived at Y Canyon.

If Shi Lei were to come by himself, he might not be able to reach the ___ in three days. However, with Hua Rou's helicopter, he could achieve twice the result with half the effort.

In less than two hours, the helicopter was floating in the sky above the canyon. Putting down the rope ladder and letting Shi Lei go down by himself, the plane would wait nearby