A world naturally cannot grow without devouring other worlds.
With the World Tree, the Styx Realm could easily devour countless worlds without even having to wage wars.
Moreover, this was not a one-time transaction, but something that would remain effective over the long term.
With that, how could the World Origin of the Styx Realm possibly run short? Its growth rate naturally would not be too slow either.
On the other hand, this was largely thanks to the Three Thousand Chaos Demon God Avatars that Styx had created when he first arrived in the Great Wilderness, under the influence of his immature way of thinking.
Actually, now that he thought about it, Styx still felt somewhat afraid in hindsight. When he had first arrived in the Great Wilderness and knew nothing about it, he had actually dared to use the Red Lotus Karmic Fire to burn his own origin.
Thinking about it, he had probably been protected by quite a bit of protagonist's Fortune. Otherwise, under those circumstances,
there was a high probability that not only would the Three Thousand Chaos Demon God Origins have failed to separate, but Pangu's Origin would also have been refined away by the Red Lotus Karmic Fire.
At that point, even if he had luckily managed to preserve his Nascent Soul from destruction because of his Companion Spiritual Treasure,
he probably would still have ended up with his origin destroyed and his path forward severed.
In that situation, he might have had to consider occupying the Karma Red Lotus, or Yuan Tu and A Bi, to undergo Form Transformation.
However, even a Companion Spiritual Treasure could not possibly allow its Master to directly erase its own spirituality. No one knew what sort of variables that might cause.
In any case, it could never compare