Steel steam and flame

As soon as Sukarius's roar in the connection ended, the spherical tree root network changed. The high concentration of pollution around the network becomes nutrients, which are directly extracted and used by the tree root network, and injected into the large number of slender tree roots that grow.

The roots of these trees are visibly thick, and the surface bark is coated with a layer of dull tan, giving them stronger defense. At this time, they synchronized their actions. The distance between the tip of each slender tree root and the ultimate dragon remained the same, and the speed of advancement and the approaching distance were also the same.

They were generated through a network of spherical tree roots, and now they were like a pack of wolves that had already communicated with each other, silently approaching the ultimate dragon step by step.

"Come on." Below, Cassia, who clearly heard Sukarius's roar, said silently. Although I can't go to Sukarius's spiritual body, my thoughts may be conveyed, Cassia thought.

At the same time, Cassia did not forget to continue to control the pollution concentration in the entire area, especially in the collapsed ruins, where the concentration increased more dramatically. There should be some actions to show that Mulun's tree root network has excellent concealment, and it will be difficult to find them in pollution. But the actions at this moment have gone too far, and if he has not responded appropriately, it will definitely be Mu Lun who will be suspicious.

The increase in pollution concentration cannot have the slightest impact on it. Unless the dark pollution in the root network of the ancient historical world tree directly overflows, the concentration of the pollution that escapes will be food with a slightly different taste to Mulun. That’s all.

The change in pollution concentration can serve as a signal, and a huge number of slender tree roots simultaneously release their accumulated power. The rocks and factory ruins do not form an obstacle on the path at all, and they are penetrated in the blink of an eye.

Multiple "dong-dong" impact sounds were clearly transmitted through the solid rock, and small cavities formed one after another in the impact of the impact. As the center point of the spherical tree root network, with the help of a large number of slender tree roots, the tree root network was finally connected to the ultimate dragon, and immediately strengthened this connection, imprisoning it in the center like a spider web——

With the experience of the first impact, after this impact, the tips of several roots immediately spread out into clusters of thin lines, which attached to the scales of the Ultimate Dragon with extraordinary flexibility, finding gaps and quickly drilling into them. Got in.

The programmed self-defense is activated immediately, and a layer of bioelectric induction field is deployed. This time, the tree roots that turned brown on the surface were not directly burned and evaporated, and the enhanced defense effect allowed them to hold on for a while. Many tree roots still turned into air after the defense failed, but more tree roots survived.

The infused contamination now becomes the outer surface of the tree roots, maintaining mutual cancellation with the induced force field. The programmed spontaneous defense reaction, the energy level invoked is almost the minimum activation command level of the Ultimate Dragon.

After the self-defense function failed, more roots suddenly sprouted from the spherical tree root network, spreading in patches in the blink of an eye, intertwining one by one, wrapping the Ultimate Dragon into a ball. In Cassia's observation, even though the number of tree roots connected to the Ultimate Dragon is extremely large, the nodes and fuse structures on each root maintain order and can stably perform their functions at any time.

The security measures have not been reduced in any way due to numbers and attacks. On the contrary, the tree roots are intertwined with each other, forming more pathways, which will make Mullen's next actions safer.

Cassia concentrated on a dissonant feeling and hid deeper in the root network. At the same time, the spherical tree root network is no longer limited to the expansion towards the Ultimate Dragon at this moment. More tree roots begin to spread out in all directions, spreading more widely under the ground of this entire area.

In addition, a huge number of tree roots are like huge waterfalls, spreading deep underground. This is to absorb more high-concentration pollution. However, with restrictions, it has always maintained a predetermined distance from the root network of the World Tree in the underground rock formation, and not a single root has broken through.

Each bunch of fallen tree roots is made of foam-like material, absorbing rich pollution along the way, supplying energy to the spherical tree root network, and also accelerating its own spread and growth.

Under the collapsed ruins, in a short period of time, a network of tree roots similar to that under the southern forest floor began to take shape. Cassia thought of some of the offensive and influencing methods displayed by the new Miss World Tree in the southern forest.

"Are you ready to intervene in the battle on the collapsed ruins?" The changes in the tree root network made Cassia think. He looked at the area where Mulun's body was located. The bright spot representing the ancient historical world tree was indeed much brighter.

The next moment, Cassia's thoughts were interrupted by dim light spots moving in the fan-shaped tree root network.

The light spots move freely in the tree root network without any restrictions. There were a huge number of them, starting from Mu Lun's position, they crossed over at extremely fast speeds, and finally stayed on the spherical tree root network. Then, the light spots began to merge with each other and then separated from each other. When integration and separation reached a dynamic balance, Cassia finally observed the spirit of Mu Lun's coming here.

It was a wonderful spiritual body, its body was like a network of tree roots, without a definite core. It is better to think of this as a distinction between brain and mental networks. Among the surgical capabilities, there is a development project that abandons the brain and transfers the mind to the spine and the nerve network of the whole body.

Just like Sukarius, that brain is just a counterweight and has no effect at all. Its thinking unit is in the second brain, which can also be regarded as the nerve network of the spine and the whole body.

The appearance of the spiritual body shown by Mu Lun at this moment is also similar.

Cassia observed carefully. Although he knew that there was no possibility of being discovered in the root network of the World Tree, he still remained absolutely cautious in observation and perception.

At this time, the light points that merged and separated from each other separated into parts. Each light point corresponded to a separate slender tree root and moved towards the Ultimate Dragon. The light spots paused on the way, but in the end they were connected by the tree roots, and all of them sank into the Ultimate Dragon and disappeared.

At the same time, on top of the collapsed ruins, the nine enemies attacked more frequently. The other four enemies, who had been hiding from the beginning and had remained almost stationary, started to move towards the collapsed ruins.

"I feel the enemy!" Sukarius's roar also sounded during the connection, "I'm going to attack, and I hope the attack from the dark will work. The core of the Ultimate Dragon has been protected by me, even if If the attack fails, we can defend for a while.”

"If you hear this, remember to save me! The Ultimate Dragon can be recreated, but as the controller, it is difficult for me to find the next one!" It explains its importance.