Chapter 655: Refining a High-Level Fighting Arena

The endless purple air ocean, through the space vortex connected to the unknown land, was transmitted to the top of the world tree and poured into the body of the world tree. The trunk, crown, roots, leaves, etc. of the world tree all swelled at the same time.

"Boom~"

The world tree, which was madly absorbing the purple air, had grown to 30,000 light years high in just a moment, and was still surging.

At the same time, each leaf of the world tree was also growing rapidly, and the space inside the leaves was exponentially surging. Moreover, new leaves were constantly produced on the branches of the world tree.

Gradually, the entire world tree turned purple.

At this time, the height of the trunk of the world tree had reached 100,000 light years, and the height of the crown had reached a diameter of 5 million light years.

It can be said that it is comparable to the existence of a small universe.

Suddenly, the endless purple air ocean disappeared, and the space vortex connected to the unknown land also disappeared immediately.

"Success?" Xiao Yu asked.

Just now, he had been watching the World Tree's promotion and had gained some benefits. The purple energy was extremely high-level, and even he could not absorb it. However, when observing the purple energy, he realized a bit of the mysterious thing.

"Boom!"

The World Tree suddenly shrank and became the same height as Xiao Yu's divine incarnation, a pocket-sized World Tree.

"Master, yes, I have just successfully promoted and opened a channel in my body. From then on, I can always receive those purple airflows, and I don't have to work hard to absorb the chaotic airflow in the universe to accumulate energy." The World Tree said.

"What are those purple airflows?" Xiao Yu asked curiously.

"Master, that is a higher-level energy than the chaotic energy. As for the specific name of the energy, I can't say it." The World Tree swayed its branches, and the roots swayed like tentacles.

"Now that you have been promoted to the Void Level, have you felt the suppression from the Supreme Rules, or in other words, has the Supreme Rules asked you to break through the reincarnation as soon as possible?" Xiao Yu asked.

"Master, I don't feel any suppression from the supreme rules or the original will." The World Tree said.

"Okay, then you will practice with me from now on." Xiao Yu said.

"Okay, I can locate the position of the master, and I will go there now." The World Tree swayed countless roots, like a child.

"Boom!"

The World Tree stretched out a root, which was like a slender finger, directly pointing into the void, and immediately the endless void seemed to have opened a passage emitting a halo.

Then the World Tree flew into the passage.

At the same time, in the space of cultivation in the spaceship, Xiao Yu watched a figure fly out of the void in front of him, feeling quite magical.

Although his small universe was close to the spaceship, the distance between them was still hundreds of millions of light years. Even he needed to teleport several times to reach it, but the World Tree could reach it directly.

"Master, I'm here." The voice of the World Tree, like a teenager, sounded in Xiao Yu's ears.

"Okay, then practice with me." Xiao Yu slowly stroked the crown of the World Tree with his hand.

Without the worry of the catastrophe of the world beasts, the human race also entered the fast lane of development. Time slowly passed while Xiao Yu practiced and comprehended. Soon, 500,000 epochs had passed.

"The thirteenth reincarnation has begun. This time, it will take more than 2.45 million epochs. If it is at the normal time flow rate, it will be 245 trillion epochs, which is longer than the time of a reincarnation era of the original universe." Xiao Yu said secretly. He always pays attention to the development of the universe in his body, and he is still comprehending it.

For Xiao Yu now, if he only comprehends in the universe sea out of thin air, his strength will actually be limited. Thanks to the reference of the universe in his body, he can continuously improve his understanding of the law of chaos.

"This time, the civilization derived from the universe actually has the shadow of technological civilization. It is really magical to have the filling of the law of fantasy. The development of these technological civilizations actually has the shadow of the development of the last civilization. Many of them are lacking in the last reincarnation era, and now they have become the specialties of these civilizations." Xiao Yu comprehended the development of the universe in his body and admired it.

"Master, it's time to refine the advanced fighting field." The World Tree saw that Xiao Yu had gotten rid of his training and reminded him immediately.

"Oh, okay." Xiao Yu came back to his senses, and then he appeared outside the spaceship with a thought, and the World Tree also followed him through the universe and time and appeared in the endless chaotic airflow.

Xiao Yu immediately used his divine power to directly condense the hottest flame in the universe, and then took out materials and tools one by one to start refining.

"Boom!" "Boom!" "Boom!"

Tools with strange appearances beat on materials one by one, and the power generated by the bombardment was comparable to the full-strength battle of the Void True God, and the mighty shock wave continued to rage.

The shock wave continued to spread, and all the True Gods of the human race sensed it.

"What happened?"

"This breath is Xiao Yu's, did a battle happen?"

Chaos True Lord and others all condensed a divine power incarnation, flew out of the small universe, and headed for the destination where the shock wave was generated. Soon they appeared not far from Xiao Yu.

No mistakes, just read the content of the first 6-9 book!

"Is Xiao Yu refining a treasure?"

"Is the world tree next to Xiao Yu?"

"If you don't know, you would think a battle against the heavens has taken place?"

"This refining technique is really mysterious."

Chaos Lord, Giant Axe, Jade True God and other human gods were all watching from a distance, wanting to see what kind of treasure Xiao Yu was refining.

Although it was the first time to refine a treasure in public, Xiao Yu was not afraid at all, because although his current refining level could not be called the best in the Universe Sea, after all, there was an old yinbi who was a god king in his previous life.

Soon, the hermits who were guests in Luo Feng's small universe came over, and the true gods of the demon clan, mechanical clan and other forces also came over from afar.

"Looking at the number of secret patterns, it should be an eternal treasure, and an auxiliary eternal treasure." The hermit shook his head and exclaimed, "Huh? There are even secret patterns that I can't understand."

Soon, this treasure refining act was like a grand event in the Universe Sea. Many powerful people from the three major reincarnation eras and holy lands in the entire Universe Sea came over and watched from the side.

"Xiao Yu's treasure refining ability has improved again." The God of Craftsman was full of emotion. He had originally guided Xiao Yu for a period of time. Now Xiao Yu's ability in treasure refining has become an existence beyond his reach.

"The strongest man in the universe sea, a true god who can destroy the universe of the holy land, is so powerful in treasure refining ability. Is this a waste of life?"

Some true gods felt that they had doubted the rebirth of true gods.

This unique treasure refining lasted for a thousand epochs before it ended.

Xiao Yu looked at the treasure in his palm that looked like a small fighting arena, and said to himself: "With my current strength, it is really not easy to refine such a top-grade auxiliary eternal treasure."

Then he waved his hand and put away all the remaining materials and treasure refining tools. (End of this chapter)