The Heaven-and-Earth Trial Tower had been completed over a hundred years ago... quite a few Great Void Stage cultivators stuck at bottlenecks had already entered it to cultivate...
It was worth mentioning that the Trial Towers for high-ranked cultivators-those at the Great Void Stage and above-were divided into lower, middle, and upper sections, corresponding to the early, middle, and late phases of their cultivation...
These divisions made it easier for cultivators to find floors suited to them. Of course, if they had no fear of death, they could venture onto floors beyond their cultivation level to seek a breakthrough...
Naturally, this was extremely dangerous. One careless moment could get them killed by a demon beast, or murdered and robbed by another cultivator...
Some cultivators who had been trapped at a bottleneck for too long went straight to a Trial Tower an entire major realm above their own to seek a breakthrough. These were generally people standing at the very threshold of advancement. Cultivators at the peak of great void stage perfection or the peak of the ninth layer of the late great void stage, for instance, would enter the opening sections of the Heaven-and-Earth Trial Tower to cultivate and hunt for treasures, battling Heaven-and-Earth Realm demon beasts to the death in the hope of advancing to the Heaven-and-Earth Realm at a moment between life and death...
According to the rumors...
At the very least, Li Xiaoya's master from the Heavenly Dao Sect, Heavenly Venerable Daoling, had successfully broken through in the Heaven-and-Earth Trial Tower and advanced to the Heaven-and-Earth Realm. He was now cultivating in the Heavenly Dao Alliance... no! It should be called the Human Race Alliance...
The high-rank demon beasts inside the Heaven-and-Earth Trial Tower had all been captured throughout the Thirty-Three Star Realm by the Human Race