After observing how his Vassals had fared upon advancing to the sixth tier, Liang Ji's Primordial Spirit climbed step by step into the Nine Heavens above the stars.
The heavens were divided into nine layers, each with its own clouds, mist, wind, thunder, fire, light, magnetism, and other phenomena. As a Natal Star grew and advanced through the tiers, these layers gradually formed as its atmosphere was opened up.
At every Star Lord tier, Liang Ji had made sure not to neglect the "Nine Heavens" within the atmosphere. He had planted all kinds of Spirit Seeds there—cloud, mist, wind, thunder, water, fire, light, and magnetism—to develop and strengthen the power of the Nine Heavens.
But the Nine Heavens had truly taken shape and opened up only when his Natal Star refined the Demon Core of a sixth-tier Void Thunder Tiger, whose demonic spirit power merged into the Nine Heavens' origin.
Only then had the Nine Heavens been completely stabilized and opened up, transforming into a celestial space opposite the Nine Springs Underworld: the Heavenly Realm.
The Heavenly Realm, Earth Realm, and Underworld—only now had the main structure of heaven and earth, the Three Realms space within Liang Ji's Natal Star, begun to take shape.
From here on, throughout the entire sixth-tier Star Lord stage, he would need to continually perfect and strengthen the Nine Heavens of the Heavenly Realm, until they were no weaker than the Earth Realm and Underworld. Only then would the Three Realms of Heaven, Earth, and the Underworld be unified, and the Yin-Yang Two Realms Great Formation upgraded to the Three Realms Great Array. That would mark the complete development and arrangement of Liang Ji's Natal Star.
By then, the Three Realms Great Array would protect his Natal Star. After advancing to Seventh-Tier Star Lord and