After this episode passed, Gu Xuan once again immersed his mind in the inner world, digging into the mysteries of his inner world.

"Only in the main world can the immortals open up the inner world, and that can be called the world. And in this world, the inner world of the realm lord's creatures is too simple, and it can only be regarded as a space with ground and atmosphere. ”

The inner world of the Heavenly Immortals was equivalent to the initial universe of the human race in which Gu Xuan lived, a perfect universe that had just been born. And the universe opened up by the Void God is of the same grade and has a perfect order.

With the passage of time, after the inner world of the Heavenly Immortals is perfected, they can try to go further, open up their own truth, and enlighten the Xuan Immortals.

While comprehending the mysteries of the inner world, Gu Xuan sent his own time deity to take back his divine kingdom and transfer it to the Tibetan Dao gourd.

The Kingdom of God, the characteristics of immortal gods, is opened up by the space of the outside world, connected to the inner world, and can nurture living beings.

After Gu Xuan's time god became an immortal god, he placed his divine kingdom in a remote and safe starry sky. For the immortal gods, the destruction of the kingdom of God means that the cultivation has fallen.

However, if the immortal gods can break through to the strongest in the universe in the future, then the inner world will break away from itself, merge into the kingdom of the gods, and turn into a small universe.

"The inner world is my biggest gain from devouring the starry sky world, and it is impossible for him to detach from himself. Gu Xuan's expression was uncertain, thinking in his heart.

Gu Xuan's current plan is to perfect the inner world, and when he breaks through the strongest person in the universe in the future, he will integrate the divine kingdom into the inner world and evolve into a small universe in his own body.

This is the real reason why Gu Xuan's time god has been suppressing and cultivating for hundreds of thousands of years, and has not broken through the strongest person in the universe.

But in order to do this, it is necessary to make the inner world bigger than the kingdom of God. This is very difficult, the kingdom of God is opened up with the help of the external space, and the inner world has to be opened up little by little.

Gu Xuan browsed through the information provided by the system, wanting to find a way in this world that could forcibly expand and improve the inner world.

After about a cup of tea, Gu Xuan opened his eyes and muttered to himself, "World Tree?"

The World Tree is an extremely special kind of creature, and it is also very rare in the entire universe. Able to fully control the surrounding time and space, as the cultivation improves, the scope of control is also increasing.

The control of the World Tree is truly complete control, and there is no need to comprehend any principles and laws, which is the talent of this kind of being.

"Getting a World Tree, refining it into your own clone, and then planting it in the inner world, you may be able to do that. ”

In the original book, there are nine world trees, the smallest five are realm master-level lifeforms, the other three are immortal-level lifeforms, and the most powerful one is a venerable-level life.

The strongest world tree, with a trunk of 12 million kilometers and a height of 590 million kilometers, and a canopy of more than 1 billion kilometers in diameter, this is an outrageously large tree, and it is the largest tree life in the universe in terms of volume.

According to the concept of breaking through the cultivation of this world and increasing the size of the divine body tenfold, if the World Tree breaks through to the realm of the Lord of the Universe, the diameter of the canopy alone can exceed 10 billion kilometers.

It's definitely enough, the innate ability to control time and space is definitely much larger than its own volume. You must know that Gu Xuan's current kingdom of God is less than 10 billion kilometers.

"The cultivation of the World Tree is not high, and it is not yet the Lord of the Universe. But the position in which they live is a bit tricky. Gu Xuan frowned slightly.

Similar to the World Tree, a small number of special beings, they live in the Ancestral Mystery Realm.

Gu Xuan's heart moved, and he began to communicate with the virtual universe network, searching for information about the ancestral mysterious realm.

Gu Xuan's status in the human race is extremely high, and he has collected a lot of information about special lifeforms, and then carefully investigated a large number of special life beings in the ancestral mysterious realm.

He had to admit that the Ancestral Mystery Realm was the most magical secret realm in the universe, with the most special lifeforms.

Many powerful and mysterious special beings are in the Ancestral Mystery Realm.

Such as the cold whale, the mountain earthquake, the world tree...... Each of these special beings has the strength to compete with the Lord of the Universe.

"It's a nuisance. Gu Xuan couldn't help but complain.

The Ancestral Mystery Realm is the lair of the Ancestral God Sect. The World Tree lives in the Ancestral Mysterious Realm, in the Nine Shadows of Time and Space. The master of the Nine Shadows is an extremely strong Lord of the Universe, not weaker than the Chaos City Lord, and is the Guardian Elder of the Ancestral God Sect, with the title of Nine Shadows.

Just talking about the Lord of the Nine Shadows, Gu Xuan didn't care. The problem is that the Ancestral God Cult is the spokesperson of the will of the great universe, the real number one force in the universe, and remains neutral.

The Ancestral God Sect and the three major ancestral gods, although they are not the strongest in the universe, but with the blessing of the will of the great universe, each of them has the combat power of the strongest in the universe, which is comparable to Gu Xuan.

"Let's go see the Lord of the Nine Shadows first, and negotiate with him for a thing or two, you can exchange the Arcana for an immortal-level World Tree, anyway, for millions of years, the Time God has roamed the Cosmic Sea and obtained a lot of Arcanta, but he can't use it anyway. ”

"If the fruit is not good, then rob it!"

If it weren't for the human race in this world, what kind of bullshit ancestral gods, the three of them would not be able to help him if they came together.

As long as Gu Xuan didn't follow the example of the original ancestor of the Great Universe, it would be impossible for the will of the universe to directly attack him.

Just as Gu Xuan had made a plan and was about to take action, he received a virtual call from the Chaos City Lord.

Gu Xuan groaned slightly, and then connected the phone.

"Chaos, you contacted me, is there something wrong?"

"Well, I heard that Suiguang collected a lot of information about the Ancestral God Sect some time ago, are you going to go to the Ancestral Mystery Realm?"

The virtual universe is the treasure of his master's original ancestor, and the virtual universe network derived from it is the supreme administrator of the Chaos City Lord.

Gu Xuan used the virtual universe network to search for something, and he naturally knew it. This is also the reason why Gu Xuan rarely logs in to the virtual universe network.

"That's right, I'm going to go to the Nine Shadows of the Ancestral Mystery Realm and build a World Tree. Gu Xuan didn't hide anything.

"The World Tree, that thing is the lifeblood of the Lord of the Nine Shadows, in the Nine Shadows space. I haven't been to that place either, but in the Nine Shadows space, the Lord of the Nine Shadows has a very strong combat power, similar to me in the Chaos City universe. ”

"I have to give it a try, and if I succeed, I can become the strongest in the universe in a short period of time. Gu Xuan said with a smile.

The Nine Shadows Time and Space is just a small world, how can it be compared to the original universe, this is comparable to the existence of the world in the Heavenly Immortals' body.

"What?!"

On the other side, there was an exclamation from the Chaos City Lord, and he was very excited at this moment.

The obsession of the Chaos City Lord is the human race, the real great selflessness. At this moment, he could already imagine the scenery after the emergence of the second cosmic powerhouse of the human race.

"That Lord of the Nine Shadows owes me a life, you go over and negotiate with him first this time, as long as he agrees that you take away a World Tree, then even if he changes this favor. ”

The Chaos City Lord did not hesitate to give this favor to Gu Xuan.

"Thank you, Chaos. Gu Xuan was slightly silent and said.

Since your obsession is to let the human race dominate the universe and return to the era of the original ancestors. Then I'll help you complete your obsession. Give you back cause and effect.