Under the cloak of night, the vast ocean was riddled with shadows of Great Cultivators flitting by, and many sea monsters leaped out of the water, making the night all the more terrifying.
The isolated island where Gu An was situated was surrounded by terrifying waves, which could engulf it at any moment.
Yet, he was still waiting for the breakthrough to conclude. The amount of Spiritual Energy needed for each minor realm within the Dao Void Mysterious Immortal realm far exceeded that for breakthroughs in previous major realms.
Gu An had been observing the outside world, for he wanted to know the impact of this breakthrough on the Great Heavenly Spirit Land.
By now, the range of the descending Spiritual Energy had become enormously exaggerated. However, in comparison to the entire Great Heavenly Spirit Land, it was still not sufficient to shake the whole.
The Great Heavenly Spirit Land was far too vast!