"The gods of this world are waiting for you!" The Black Dragon World God sneered. Although he couldn't defeat Fang Yuan outside, he was confident that if Fang Yuan dared to enter his world, he would be able to easily suppress him.
Fang Yuan also sneered. He was not interested in this world, calculating the chances of conquering or even controlling this world.
If he could possess another world, there might be unexpected surprises.
Of course, even if he couldn't control another world, he wanted to fully understand the Black Dragon world and see what other worlds were like.
At that moment, Fang Yuan entered the planet again. The Black Dragon World God still shrank back into his world, not daring to come out.
Fang Yuan lingered outside the mountain wall for a few minutes before suddenly vanishing with a teleportation.
"He left?" The Black Dragon World God's figure emerged from the mountain wall but only dared to stick out half of his body. He didn't dare to come out fully.
He swept his divine sense across the nearby starry sky but couldn't find Fang Yuan. He was immediately even more confused. How could such a terrifyingly powerful being suddenly leave?
The Black Dragon World God was also shocked. He had just recently become the ruler of the Black Dragon world and had only been wandering within a few billion kilometers of the nearby starry sky. He had never dared to venture too far.
This was because the starry sky was simply too vast, and without a sense of direction, he felt that if he went too far, he would get lost.
In the Black Dragon world, there was no concept of a starry sky. The stars in the sky were merely stones a few tens of kilometers in size, not planets like these.
Over the years, he had caught some mindless creatures from nearby planets and put them into his world to study, but those creatures had almost no power and were the most primitive forms of life.
However, this time he had encountered such a terrifying creature. Without relying on the world's power, he wouldn't have been able to defeat Fang Yuan.
Unlike Fang Yuan, the Black Dragon World God couldn't use the world's power from the outside. His strength was entirely derived from his own abilities, cultivated through his personal training.
Fang Yuan, on the other hand, relied entirely on the world's power because that world was his own, one that he had created by accident. The world's power was his strength.
At this moment, the Black Dragon World God noticed that a distant star had suddenly gone dark. He was startled and hurriedly looked up.
...
In the starry sky, a massive black hole emitted a terrifying gravitational pull, swallowing all the light and heat from the star.
At first, it only consumed the external light and heat, but this time, the Steel Ball world had reached its critical expansion point. Once it started devouring, it would become uncontrollable.
"Boom—"
The gravitational pull surged wildly, and the star with a radius of thirty thousand kilometers was instantly consumed, leaving even the red giant star behind.
Even the infinite cosmic radiation was devoured. That region of the starry sky fell into darkness, and all light disappeared, leaving only the terrifying black hole.
Yes, this time, it was intended to expand the world once more, to push his power beyond its current limit, and then to take the Black Dragon world with him.
As long as his strength improved just a little more, he would be confident.
The Steel Ball world expanded again, and the familiar sensation came. His consciousness was stretched out. This time, however, the expansion was different. Not only was the range covered broader than before, but his strength also increased with it.
As his consciousness expanded tenfold, his strength also grew tenfold.
The starry sky within a radius of one light-year instantly fell silent, as if time had stopped.
This time, because the Steel Ball world was so vast, the number of living beings had not yet reached the edges of the world. As a result, apart from a few top-tier creatures, the others were unaware of the world's expansion.
This expansion not only affected the Mortal Realm, but even the Divine Realm had been expanded.
As for the expansion of the Underworld, it didn't require Fang Yuan's action. As long as the life forms inside grew more, the Underworld would expand by itself.
Soon, the world's expansion was complete. The Steel Ball world's diameter reached a terrifying one billion kilometers, having expanded by ten times compared to before.
The world was larger, which meant more world power, and Fang Yuan's control over it became stronger.
The World Tree in the Divine Realm had also grown to a height of ten thousand kilometers, and its diameter reached tens of thousands of kilometers, covering a region of ten thousand miles. It stood towering like a world.
Lightning flickered on the World Tree, various familiar energy flows circulated, and countless rays of light shimmered.
At the top of the World Tree, a core was being nurtured. Initially, the core resembled a stone, but gradually it started to take on the shape of a mountain peak, though its growth was slow.
Although the scale of the world's expansion was enormous, the process was relatively quiet. The living beings in the Steel Ball world hardly noticed it.
It was similar to how people on Earth wouldn't feel the constant rotation of the Earth.
...
Originally, Fang Yuan had not intended to expand the world at this time. This was because there were too few living beings in the Steel Ball world, and there was no need for such urgent expansion.
But since he needed strength, he had no choice but to expand.
Now that the world had expanded, he immediately felt a sensation as if his body was overstuffed.
If the world continued to expand, he feared his body would explode.
Fang Yuan knew that this was because the number of his cell mutations was too low. Right now, only a tiny fraction of his cells had mutated to reach the World God level.
He quickly calculated. For the world to expand again, his cells would need to complete a mutation of at least ten millionths to proceed.
"But, this is enough!"
Fang Yuan sneered, closed the world passage, and with a single step, he instantly returned to the planet.
The Black Dragon World God hurriedly shrank back into his world.
Fang Yuan advanced toward the mountain wall. Suddenly, his hands formed seals rapidly, each imprint he created was stamped onto the mountain wall.
"What are you doing?" The Black Dragon World God had a bad feeling.
Fang Yuan did not answer, continuing his actions. The seals he was forming were the sealing symbols he had comprehended from Earth's forbidden formation, and they were ones he had perfected himself.
The Earth's forbidden symbols had already been ineffective against him, suggesting that the entity who had set up the forbidden formation back then was not at his level.
Now, when he used them, these sealing symbols had reached an incredible level of power, capable of sealing a world.
But this time, Fang Yuan wasn't sealing the world; he was planning to pack it up and take it with him, using the world and the outer node as a breakthrough point to integrate them.
Soon, the sealing was completed, and Fang Yuan's body surged, growing to the size of a giant thousands of meters tall. He grabbed the mountain wall and yanked it forcefully.
"Boom…"
The planet trembled, and cracks spread out from the mountain wall in all directions.
"Boom, boom, boom…"
Volcanoes erupted on the planet, tsunamis surged, and the crust completely shattered.
And the mountain connected to the planet's core was uprooted by Fang Yuan.
A towering mountain broke free from the planet's grasp, and Fang Yuan peeled it off the planet. At the same time, the planet crumbled apart. The Earth's spacecraft, which had just landed, was again tossed into the air by a force.
If not for the spacecraft being modified by Fang Yuan, it would have definitely collapsed.
When the towering mountain was uprooted, the seals on the mountain wall quickly spread, sealing the entire mountain, eventually forming a massive stone tablet that was 3 meters wide and 10 meters high.