If He Mu's first two sources of support for his attempt to reach the Apex of Immortality both came from the Spirit Realm's ability to gather the power of all living beings,
then his third and final source of support lay in the existence of the Spirit Realm itself-or, more precisely, in the Supreme Great Luo Heaven beneath his feet.
After all, however vast and harmless the power of all living beings gathered by the Spirit Realm might be, it was ultimately still external power. Having come this far, He Mu naturally understood very clearly that "external things could offer support, but could not be relied upon."
Thus, the Supreme Great Luo Heaven beneath his feet was his true support for breaking through to the Apex of Immortality, and even to loftier realms of cultivation.
Indeed, it was no exaggeration to say that the Supreme Great Luo Heaven was the true core of the entire Spirit Realm, a concrete manifestation of He Mu's own Great Dao, and an external cultivation secret realm.
As for why the Supreme Great Luo Heaven held such a special position, that story had to begin with the origins of the secret realm method and the supreme realm of Quasi-Immortal Emperor.
As everyone knew, no matter how favorable one's cultivation environment or how powerful an evolutionary system one practiced, under normal circumstances, the Immortal King level was the limit that ordinary cultivation could reach.
After all, the Immortal King realm already allowed an individual to rival a great universe. Not only could such beings be considered undying and indestructible, but the tremendous power contained in their every gesture could destroy worlds. Even the Immortal King Tribulation was not something a great realm itself could bring down, but a myriad heavens supreme tribulation jointly brewed by