Chapter 369: The Pulse of the Earth

Three golden roots spread out from the blood sea ancestral tree. Golden energy and particles formed these huge tree roots. They penetrated the void, emerged from the blood sea space, and actually submerged into the earth.

The golden tree roots are the veins of the earth. They extend like tree roots, but the distance is much longer than ordinary tree roots. They are more closely integrated with the earth and the spiritual energy bred by the earth itself.

Su Han could feel that as the veins of the earth extended, the Blood Sea Ancestral Tree sensed the pulse of the earth, and gradually mastered the power of the earth within the area covered by the golden tree roots.

The power of the earth was continuously drawn out and poured into the body of the Blood Sea Ancestral Tree. The huge energy even exceeded the fusion promotion itself, pushing its energy accumulation to a new level.

Although it is not as good as the fifth level, the accumulation has exceeded one-third.

Su Han came out of the Blood Sea Space, and with him came the Blood Sea Ancestral Tree.

The tall figure stands outside the wilderness of Southern City. The golden tree roots do not appear in the real world like regular roots. Instead, they gather invisibly, shuttle through the void, and merge into the land of the real world.

"This distance has spread to the surrounding mountains, and there is also the Zhongtianling Mountains in the distance."

Su Han only had a slight perception, and the scope of the earth's veins gave him a big surprise.

The three golden tree roots extend to the north, east and southwest respectively, covering and radiating distance, including several cities in the entire tree domain.

The closer you are to the roots of the golden tree, the stronger the Blood Sea Ancestral Tree's ability to influence the earth.

This is not a simple attack or defense skill, but a skill that is integrated with the earth, influencing and resonating with each other.

"Moving a mountain into a wall"

Su Han thought, and the golden tree roots that had extended to the north began to vibrate regularly. Invisible golden ripples spread out underground, and an invisible tremor sounded.

To the north and south of the Sanjiang waters, the original hills and mountains rumbled and shook, slowly rising with weak but obvious movements.

Ten meters, twenty meters, thirty meters

In just half an hour, the mountains and ground on the shaking earth slowly rose nearly a hundred meters, and a natural city wall spanning the three rivers appeared on the edge of the Shuyu territory.

"There are changes in the Suhan Sanjiang area, and the ground is uplifted, forming"

"I did it."

Ye Kailing sent a message through the Star Torch Tree, but before she could finish speaking, she was interrupted by Su Han.

On the other end of the communication, Ye Kailing showed a look of astonishment. This ridge of earth, which was two to three hundred kilometers long, was actually Su Han's handiwork.

How powerful is Su Han now?

She was extremely shocked, but Ye Kailing quickly came to her senses: "What should we do now?"

"Inform the infrastructure team to explore the terrain, analyze the geological strength, and then formulate a reinforcement plan to completely build the Great Wall in the north and stabilize the southern area."

Su Han pondered for a while, and then gave an order to Ye Kailing: "The terrain will increase a little more in the past two days. Pay attention to the changes and the movements of monsters in the wilderness."

"clear."

The rock and soil hills more than 100 meters high are more steep than ordinary hills, because there is no gradual transition of the slope, which makes the entire hill look more like a wall.

But this is not enough. Just raising the rock and soil is not enough to strengthen them. It is impossible to constantly repair them like the black rock tree monster and change them into the strongest defensive wall.

Therefore, more troops are needed to cooperate, and only in this way can a real defensive fortress be constructed.

In the following days, Su Han once again mobilized the veins of the earth in the southwest to build a Great Wall of rock and soil that also stretched for hundreds of miles based on the original Hengduan Mountains in the southwest.

In the hilly areas of the south, a line of mountains was selected to build the same rock and soil Great Wall to isolate the coastal areas further south.

The entire tree domain and the large southern area that has not yet been occupied and recovered have been isolated at this time.

A large number of mutants and evolved species rioted due to the abnormal movement of the mountains, but the Tree Territory Army and the Southwest Armed Forces, which had been prepared, used strong firepower to cover up the riots.

The southern area gradually stabilized and formed a safe pocket.

The mutant monsters and evolved monsters in the wilderness cannot be completely eliminated, but in the areas near the city, they are already approaching a relatively safe situation.

"The final height of the Great Geotechnical Wall is about 300 meters, and the slope is between 70 degrees. It has considerable blocking capacity, but the surface of the rock mass needs to be further reinforced."

The infrastructure team quickly sent an analysis report, including the strength of the rock and soil, which sections needed to be built with corridors, forts, etc., all submitted one by one.

Su Han looked at the information and focused on the last needed support: "At present, the infrastructure team only has 30,000 to 40,000 people, and the number of black rock tree monsters cannot reach one person. To build the three-sided Great Wall, at least 50,000 people are needed. And it’s not okay to stop some infrastructure.”

The city wall is important, but the construction of various internal equipment is equally important. There are not completely no monsters within the wall.

"There is also a mutant population gathering around Mingshan City. It is estimated that there are fourth-level monsters, and Lao Zhu will take action to suppress them. The monsters around Duchuan City have not been cleared away, and the planting of light and shadow seeds has not been spread out, so manpower is needed to cover them."

The more it expands, the more manpower it requires. The original establishment of three major legions and two special corps was almost 100,000 people, but after successive expansions, it has reached 150,000.

But after accepting the transfer of nearly two million survivors, there is no doubt that it has become stretched again.

The entire tree domain currently has a population of more than three million, but the occupied cities have reached six, and there are more places that need manpower.

Although the psychic exoskeleton mecha, mechanical giants, colonial soldiers, etc. are being rolled out one after another and increasing production, they are indeed not enough now.

"Recruitment and expansion"

Su Han finally decided to recruit and expand the army. Not only does the tree domain army need to recruit soldiers, but also the infrastructure team, logistics support team, production and manufacturing, and scientific research team need to be expanded.

Among the survivors transferred from several bases, there are many talents from engineers to researchers. If we can't seize this opportunity to expand rapidly and lay a solid foundation for the rear, it will be a waste of resources.

As Su Han's order was passed down, the entire tree domain was running rapidly again.

Countless people who already wanted to join the tree domain battle sequence flocked to the recruitment office, and at the same time, the number of people in the infrastructure team and logistics troops also increased sharply.

The rapid replenishment of personnel and the newly added black rock tree monsters were immediately put into the construction of the outermost city wall.

On the rock and earth walls, solid bunkers and corridors were being built one by one. The mutant and evolved beasts had no time to attack these rock and earth walls, and they were wiped out one by one by the city defense army relying on the walls.

In just a few days, the number of monsters cleared in the entire tree domain reached millions. The monsters around several core cities were all expelled. The first batch of light and shadow trees gradually grew to two or three meters high, and the light emitted was enough to dispel the fog around 50 meters.

The light awakened more sleeping grass and sown wheat seeds and fruit trees, and green sprouts began to spread in the wasteland around the city.

Facing the scene in front of them, the most surprised were the survivors transferred from several bases.

They thought that the tree domain base would be a base that was more backward than Fenglu, Donghai and other bases.

Although it might be safer to be located in the south, it was not as good as these core bases in all aspects.

However, they came here without complaints. It was the best to be able to ensure safety.

But the scene before them was beyond their imagination.

Inside and outside the city, the lingering white mist like a shroud was actually dispelled by these saplings, and under the reflection of the light and shadow tree, the plants began to revive, and the fresh green was more vibrant than any spring they had experienced in their lives.

Seeing the reactions of these people, the "old man" of the tree domain couldn't help but say a few more words, and this back and forth stabilized people's hearts.

Waves of emotional power flowed into the Star Torch Tree and then transmitted to Su Han.

"More than three million people are the main body, and there are survivors in six bases. Although their emotions and mental power are not directly transmitted, they will also have a certain increase. According to this energy accumulation, the sixth level does not seem so far away."

In the tree domain, every spiritual power and emotion that merged into the Star Torch Tree will be sensed by Su Han.

As the creator of the Star Torch Tree, he has completed a certain connection in a substantial sense.

To him, the Star Torch Tree is like the statue of the Lizard God to the Lizard God of the Lizard People who has never appeared.

Even without relying on the apostles, just through such power accumulation, it is enough to make him continue to become stronger.

Fusion!

Su Han exerted his talent for fusion in his consciousness, and further transformed and fused the energy that was integrated into his body into a part of his body.

His body continued to strengthen, his spirit continued to grow, and Su Han's fifth-level upper strength became more stable.

At the same time, in the depths of his sea of ​​​​consciousness, among the countless souls imprisoned by his fusion talent, strands of transformed spiritual power continued to gather, gradually forming a star torch tree in the center that looked like an ancestral tree.

Every time he gathered power, the spiritual fluctuations that were fed back would strengthen his spirit and lead to further strengthening of his talent.

This was his attempt.

Since his fusion talent could imprison and mobilize the souls of monsters, why couldn't he personally create a star torch tree soul that belonged to him?

He and the star torch tree had already established a connection. If he succeeded in shaping the star torch tree soul with the fusion talent, then this connection would be even more unbreakable.

More than an hour later, when all the energy of the star torch tree gathered today was transformed, the star torch tree soul was about half a person's height.

Su Han opened his eyes and returned to reality from the consciousness space, with dissipated energy lingering on his body.

"The Star Torch Tree Soul has been completely shaped, and it should be able to break through the sixth level at a height of 100 meters."

The sixth level is a further control of spiritual energy, and it is an advanced demon of the Blood Sea Demon.

Every Blood Sea Demon needs to devour more Blood Sea space and master more creatures to complete the advancement.

At present, Su Han has an innate advantage, that is, the human race is very united and there are many people.

"Next is the turn of the Ice Ghost King."

Su Han muttered to himself. Among the five apostles, only the Molten Gold Titan and the Ice Ghost King have not reached the fifth level.

The Ice Ghost King's fusion of the power of the foolish dead is stuck at 29%, which is more urgent than the Molten Gold Titan.

The lower-level material of the power of the foolish dead is the soul of the undead, and more undead need to be found to fill it.

Su Han left his room, and then went straight to the insect crack, opened the insect crack, strode in, and passed the Lingzhou base and came directly to the Fenglu base.

"Lord Su."

As soon as Su Han came out, a big man in military uniform came forward and saluted him: "The commander is in the command center."

"Lead me."

"Yes"

The arm of the big man saluting was dark, wrapped in black shell material, and the nails were relatively sharp. It was not a normal human arm, but an insect limb.

"Are you the first batch of alien transformers in Fenglu Base?"

Su Han asked, and the big man answered loudly: "Report yes. My name is Niu Ben, I am the number one transformer, replaced the broken arm and implanted the spinal insect bone, responsible for forming the insect army of Fenglu Base and coordinating the dispatch of the insect swarm."

Niu Ben did not hide the fact that he was one of the insiders about raising Su Han's authority to the same level as Li Wenyuan.

As the future commander of the insect swarm of Fenglu Base, his authority level is not lower than Xia Yunqing, but his strength is temporarily slightly inferior.

"Are the insect limbs still adapting?"

"Very adapting. The insect limbs are stronger than the human body. Without using spiritual energy, they can already withstand ordinary gun attacks. The insect bone organs also increase my spiritual energy and mental strength. It won't take long for me to break through the lower level of the fourth level."

Niu Ben said: "Many comrades have been given the opportunity to be reborn because of the alien transformation and can return to the battlefield. This is a good thing."

"People will die on the battlefield, and insect limbs cannot be resurrected."

"The military army is not afraid of death."

Niu Ben's answer was very direct. He grinned: "Lord, I know what you are worried about, but no one will look at us with strange eyes. Even if we are not in the tree domain base, we are also the military army, and they are also the people of Xia country. We are one family."

Niu Ben is a smart man and knows what worries Su Han has hidden behind these words.

Different from the slow rollout of the tree domain and the propaganda of insect warriors.

This time, with the construction of the insect nest, the large-scale rollout of alien transformation was a bit sudden.

The transformation time was sudden, and the transformation base was larger, so it was difficult to grasp some wind directions in the base.

However, it seems that he was worrying too much now.

Su Han stopped talking and followed Niu Ben out of the insect nest. At this time, the insect crack was no longer on the Xingju Square, but moved to the northwest corner of the outer ring of Fenglu Base.

One insect nest after another was being built, and the insect was constantly accumulating. Trucks and engineer insects were traveling on the road, carrying a large number of blood sea creature corpses and throwing them into the insect, allowing it to continue to transform.

Although it was just the beginning, it was not difficult to see that there were already thousands of insects in the entire insect nest.

When he came to the command center, Su Han found Li Wenyuan who was busy.

Compared with his free time, Li Wenyuan was busy with a group of staff and think tanks, and he gradually stopped until Su Han came in.

"Su Han, you are here. I have searched the undead alien space cracks you asked me to find in the surrounding area. There are three in total, and the distance is relatively close."