Under their feet was a dense primitive forest. The trees in the forest were hundreds of meters tall. Countless trees connected to form an endless green carpet, flying under their feet.
Other than the forest, the endless mountain range had already appeared in front of Xia Pingan and Shu Longxi for more than ten days.
In these eight days, the two of them had been flying close to the canopy of the mountains. This altitude was very unnoticeable. Those slightly further away from the two would be blocked by the mountains and wouldn't be able to find their tracks. Adding on the fact that Xia Pingan had used an illusion to block his and Shu Longxi's figures, the two of them flew together. From a distance, it looked like there was no one around. Thus, their flight had been very safe.
At this height, if they discovered a strong enemy, they could hide in the forest at any time or escape with the earth escape technique.