Increasing the area of the Main World can improve the world's level, which is a reasonable and logical setting.
Blue Star has developed for only over three hundred years, and the Spiritual Energy on the planet has become somewhat scarce, forcing the Ten Great Celestial Monarchs and numerous Nascent Soul Cultivators to expand outward.
Moreover, geniuses of the level of the Ten Great Celestial Monarchs and Wu Luo True Monarch only appeared in large numbers during the Spiritual Energy Revival Early Stage.
With the complete revival of Spiritual Energy, such a grand sight has not been seen again in the subsequent three hundred years.
However, looking back to the Ancient Era, the Cultivation Realm thrived continuously for tens of thousands of years, and the concentration of Spiritual Energy did not show a significant decrease, supporting over thirty Divinity Transformations and countless cultivators, highlighting the difference between fragmented worlds and complete worlds.
