3 kilometers
9 kilometers
27 kilometers
As the altitude continued to rise, Lin An clearly felt the gravity he needed to resist growing stronger and stronger. The spiritual energy within him was also slowly being depleted at a speed visible to the naked eye.
Fortunately, he was already at the Third Order Peak. His spiritual energy reserves were dozens of times greater than those of an ordinary Third Order, so he could withstand such enormous expenditure.
The wind roared, and the surrounding gales swept toward him like furious waves.
He instinctively glanced at the Launch Base below. The Launch Base, which had originally covered a considerable area, could now only be seen as a tiny dot.
The entire land was exposed to his view. At a glance, he could even see the ruins of the cities in the surrounding area.
It was his first time trying to fly this high. The astonishing sight inevitably left him feeling dazed.
Lin An let out an inexplicable laugh inwardly. He had never expected that one day he would drag a rocket into outer space. The feeling was simply too bizarre.
Still, the "launch" was going quite smoothly.
The mutated birds that he and Chu An had been worried about had yet to appear. Otherwise, they would have been a considerable nuisance.
As he continued to rise.
He had now reached an altitude of 79 kilometers. At this height, the temperature was already close to the freezing point, placing him in the mesosphere.
This altitude had long surpassed the height of the troposphere where ordinary passenger aircraft cruised, bringing him into the middle region of the atmosphere.
The atmosphere was thin, and there was barely any air left.
Looking up, the dazzling sun, which resembled a glowing halo, appeared far larger than it did