Knowing that Hongjun Daoist wanted to evolve the Xuanhuang World into the Great Thousand World, even if it was possible to expose himself to an extremely dangerous situation, Zhang Haotian did not plan to destroy it, but was happy to see it happen.

At this time, Zhang Haotian also had to admire Hongjun Daoren, and he completely understood his plans.

It was already certain that Hongjun Daoist was from the extraterritorial world, but he did not completely build an altar and connect this world with the extraterritorial world as the people of the extraterritorial world intended, but planned to forcibly merge with this heavenly dao and achieve his own position as a great dao saint.

This shows the ambition of Hongjun Dao people, the strength of their ability, and their full preparation.

But after all, his ambition was too great, not only to control the Heavenly Dao, but also to make this Middle Thousand World evolve into the Great Thousand World, so that he could advance to the Great Dao Saint, each of which was extremely difficult.

No matter who does these things, you can't be 100% sure of success.

And now, the Hongjun Dao people have indeed done what they want to do, controlling the previous Heavenly Dao, and they are fighting against the nascent Heavenly Dao, and it is very likely that they will take away the new Heavenly Dao.

As for whether he can promote the evolution of the world to the Great Thousand World, not to mention that he is not necessarily sure of the Great Dao Saint outside the territory, and he can only depend on the will of heaven.

Now it's up to the Hongjun Dao people to see if the spiritual root of the Hongjun Dao people works.

At this time, including Zhang Haotian, the True Sage, and Hongjun Daoren, their thoughts were the same, and there was only one voice in their hearts, that is: "Evolve the world!"

With the increase of the absorbed leyline aura, the spiritual root is also growing, extending its tentacles to all corners of the Xuanhuang world.

The growth of the spiritual root is also strengthening the leylines of the earth, promoting the expansion of the continent, and for a while, the world does have signs of evolving to the world.

This made Zhang Haotian, the True Sage, and the Hongjun Daoist very happy, and their attention at this time was all focused on the evolution of the spiritual root.

As long as the spiritual root grows into the spiritual root of the Great World, it is very likely that this world will evolve into the Great Thousand Worlds.

For the spiritual root, there are also three levels: the small world, the middle thousand world, and the large thousand world, which are usually fused with the leylines, just like the spiritual roots of the Xuanhuang world before they fused with the leylines when Pangu opened the world to achieve this heaven and earth.

And this spiritual root brought by Hongjun Dao people is originally a spiritual root that belongs to the level of the Great Thousand World, but it is just because of the spiritual root that remains after the destruction of the spiritual root after the formation of the Great Thousand World.

However, Zhang Haotian soon discovered that there was a problem with the spiritual root.

In the process of absorbing the local spiritual energy from outside the territory, we saw that the spiritual root continued to grow and grow, but it was difficult to extend the land.

Faintly, in the process of merging the spiritual root with the leyline, the leyline also has a sense of rejection of it.

It is this sense of rejection that makes it difficult for the extraterritorial spiritual root to absorb the leyline aura, and the aura cannot be well integrated with the leyline qi.

The current situation is very obvious, coupled with the rejection of the local spiritual energy, the extraterritorial spirit root itself is no longer enough to support its expansion to the level of the Great Thousand Worlds.

Zhang Haotian said very regretfully: "It seems that the spiritual root was still damaged before, and it is difficult to restore it to the level of the spiritual root of the Great Thousand World! ”

With the injection of aura, the spiritual root obviously showed the symptoms of deficiency and non-replenishment, and with the continuous injection of aura, the spiritual root continued to expand and expand.

The body of the spiritual root is like a balloon, constantly expanding.

At this time, not only Hongjun Daoist was anxious, but even Zhang Haotian was anxious: "It's not good! Linggen can't last long if it goes on like this." ”

However, in the face of Linggen's situation, Zhang Haotian also felt a little helpless.

In desperation, Zhang Haotian sent the Creation Ding out to go directly into the leylines to help absorb the aura of the leylines.

The leyline aura is not the same as ordinary aura, but not all treasures can be absorbed.

Although the Creation Ding can also help absorb some of the leyline aura, it is not at the same level at all compared to the speed of the spiritual root's absorption.

If the speed of the spiritual root is 100 meters per second, the Creation Ding is also 3 or 4 meters per second.

In the end, I only heard a "bang!", and the spiritual root still couldn't support it, and was blown up by the aura.

Seeing this scene, Hongjun Daoist sighed: "It's over!"

After that, Hongjun Daoist no longer paid attention to the changes in the spiritual root, but went all out to fight against the nascent Heavenly Dao Consciousness, and he wanted to take away the Heavenly Dao Consciousness and achieve a new Heavenly Dao.

Zhang Haotian also felt very sorry when he saw that the land of the Xuanhuang World had stopped expanding.

Under the effect of the spiritual root, the Xuanhuang World has more than doubled, but it is still impossible to evolve into a vast world, at least it needs to expand ten times or a hundred times.

Just as Zhang Haotian was about to turn his attention, he suddenly felt a new change in the earth's leyline qi, and couldn't help but sigh lightly: "Heaven and earth fetal membranes?"

At this time, Zhang Haotian felt the abnormal movement of the fetal membranes of heaven and earth.

The destruction of the spiritual root caused a large amount of earth vein aura to circulate in the veins of the Xuanhuang World, which accidentally activated the fetal membranes of heaven and earth.

At this time, the fetal membrane of heaven and earth has been growing since the last time it extended to the continent of the Xuanhuang World, and it has covered almost all the continents.

At that time, the consciousness of the earth's leylines on the mainland still existed, and the fetal membranes of heaven and earth did not completely occupy the entire earth's leylines.

However, due to the appearance of the spiritual root before, the original leyline consciousness was directly occupied, so that the fetal membrane of heaven and earth was expanding itself while the spiritual root was constantly expanding.

Although the fetal membrane of heaven and earth is similar to the leyline, it is different from the leyline, and is actually equivalent to the protector of the leyline.

If the leylines are more like human blood, the fetal membranes of heaven and earth are more like blood vessels that wrap blood.

It's just that in the previous Pengying Land, the fetal membrane of heaven and earth merged with the leyline consciousness of the destroyed Pengying Land, forming a unique symbiotic relationship.

At this time, the extraterritorial spiritual root was destroyed again, and the fetal membrane of heaven and earth played its role again, fusing with the spiritual root, constantly absorbing the spiritual energy of the earth's veins.

As a cultivator, Zhang Haotian quickly felt the changes in the fetal membranes of heaven and earth, and immediately became excited.

Zhang Haotian came directly to the depths of the earth's leyline, felt the consciousness of the fetal membrane of heaven and earth, and muttered to himself: "The extraterritorial spiritual root is destroyed, but its spiritual energy is still there, if there are other spiritual roots now, will it continue to expand the world?"

Zhang Haotian thought of it and did it, he also had a spiritual root in his hand, that is, the peach tree.

Han Zhen gave Yaochi is just a branch of the peach tree, and the real main thing is still in Zhang Haotian's hands.

As soon as he raised his hand, he put the root of the peach tree on the earth's veins.

Nourished by the aura of the earth's veins, the peach tree immediately grew stronger and expanded its branches and leaves outward.

At this time, the fetal membranes of heaven and earth were not idle, and under the command of Zhang Haotian, they directly integrated with the peach tree to help the peach tree evolve.

At this time, the peach tree can be said to have a deep fate, and the leyline aura is continuously produced under the stimulation of the extraterritorial spiritual root, and after the extraterritorial spiritual root is exploded, a large amount of spiritual energy is absorbed by the peach tree, which promotes the mutation of the peach tree.

Originally, the Pan Peach Tree was only at the level of the spiritual root of the Thousand Worlds, and it was not the kind of spiritual root that was particularly outstanding.

However, with the support of the fetal membrane of heaven and earth on the outside, the aura of the spiritual root outside the territory, and the nourishment of the spiritual energy of the leyline, the qualification of the peach tree has been continuously improved, and the body has been constantly growing, making the world that had stagnated before expand again.

Zhang Haotian looked at the peach tree excitedly, and prayed silently: "Pan peach tree, you will fight again! Whether you can achieve the world depends on you!"