After the electromagnetic crystal was absorbed by the World Tree, Aoki got too many benefits. But in addition to this, Aoki also obtained a portion of the probe crystals. The number of detected crystals in this part is about one or two tons.

Although obtaining these probe crystals will not allow Aoki's sense of mind to be improved again, it will be able to make Aoki's sense of mind have functions that he did not have before.

In fact, exploration crystals are somewhat similar to spirit crystals and electromagnetic crystals. It's just that the spirit crystal is more focused on computational reasoning, the electromagnetic crystal is more focused on influencing and processing, and the exploration crystal is more about perception and detection.

To take the simplest example: if you compare the feeling of thought to a person. Now there are a hundred dollars on the ground.

A person who sees this hundred-dollar bill belongs to the basic attribute of the sense of thought.

Now the person thinks whether to use his left hand, or his right hand, which finger to use to pick up the banknote, and how much force to use is the spirit, this is a judgment and a precise calculation.

The next thing is how to deal with it, act, and pick up the banknotes. Electromagnetic crystals determine how much force to use. The greater the power, the more energy is consumed.

After picking up the banknote, it is perception.

Finally, it is up to the probe crystal to determine if this is the real banknote, new or old.

Therefore, the whole action is completed with the cooperation of three crystals, forming a complete telepathic system.

Now that Aoki has absorbed these probe crystals, he can completely make the earth advanced, and even produce unexpected changes. For example, before this, Aoki picked up a small animal with his own thoughts. Most of the feedback to Aoki is some data information. The information was cold and stiff, and there was not much vivid feeling for Aoki.

If it weren't for the fact that Aoki himself was a flesh-and-blood human being reborn on the World Tree, then Aoki might not have developed true emotions similar to that of humans for a hundred years. Although such a world tree is extremely sane, it is only an extremely powerful computer.

Now that Aoki has absorbed these probe crystals, the results are very different, and there are even many subtle emotional reactions such as pain, which are even more delicate than when Aoki was a human before, like a Guanyin Bodhisattva with a little more charity and a lifetime of difficulties.

If he picks up a small animal with his sense of thought now, he will feel the body temperature, heartbeat, and even emotion on the small animal. It can be said that Aoki, who has advanced to become a second-order world tree, is a real flesh-and-blood existence, and is closer to the title of the protector god on the earth.

Of course, the benefits of detecting crystals to Aoki are more delicate, and the benefits are multifaceted, which can definitely not be explained clearly in a few words.

By the time Aoki had completely digested the crystals, it was already two months later. Such a period of time can be said to be as short as a slap for the advancement of the World Tree, but a thrilling conspiracy has already begun to brew on the home planet of the Libby......

At this time, not only the Na'vi, but also several other second-level civilizations began to look at the Libby. However, due to Aoki's calculations, the other two advanced civilizations that entered the Devouring Tunnel were about two months later than Aoki to leave.

In the past two months, Aoki has officially advanced to the second order, and his strength has greatly increased compared to before.

……

Soon, the spaceship departed from Earth, unloaded some of its resources on Flying Cloud, and then rushed to the home planet of the Libby without stopping.

At the same time, the fleets of the Earth civilization began to be ready for battle. However, the battle will not come so quickly, but until the Libby home planet successfully advances to become a second-order world tree, some forces that are ready to move will launch a series of plundering measures against the libby home planet. And at this time, it is time for the earth civilization to come into play.

Three days later, the spaceship slowly landed on the home planet of interest, placing the resources that could satisfy the home planet of the Libby people next to the World Tree.

On the Libby home planet, Kava, as the Libby's World Tree, controls almost the entire planet. The branches of his body are dense, and the lines on each leaf are incomparably delicate and clear, like a picture.

The World Tree was tens of thousands of meters tall and floated like a cloud on a continent on the home planet of the Libbys.

Because of Kava's choice, the advanced direction chosen by this World Tree is to improve the wisdom of civilizations on the planet.

That is to say, as long as the World Tree is advanced, whether it is above the RLB home planet or how far away from the RLB home planet, as long as the intelligent life with the RLB blood is more or less affected by the RLB home planet, and the IQ is generally improved by a notch.

However, this kind of IQ improvement does not really make a civilized race develop by leaps and bounds, but makes a civilization have more development prospects and a civilization has greater potential.

For Kava, this advancement is not only a great opportunity, but also a life-and-death crisis.

The reason why this is a life-and-death crisis is because in addition to the earth civilization, there are other big forces eyeing the Libby civilization, which has brought powerful and incomparably powerful pressure to the Libby home planet.

Now, these forces have deployed large numbers of troops in the surrounding systems in an attempt to impose a series of more brutal domination over the Libby civilization.

"Thank you, Aoki Tree God!" In the circle of the World Tree, each other's names are known. However, among the intelligent life groups of these civilizations, there are almost few people who know the name of the World Tree. The name of the World Tree is mostly a supreme military secret.

Aoki smiled and stopped Kawa in thanks, and instead put all the resources in front of the World Tree.

Kava and Aoki are not the same. Aoki can absorb these rare crystals with his own hands. But Kava couldn't. But Kava has his own skills.

Just as the rare crystal was placed on the ground, Kava began to manipulate the World Tree itself.

Countless rattans descended from the World Tree, enveloping these resources as if they were a net. Soon these resources were hoisted into the air by a large net.

At this moment, a huge gap suddenly appeared on the main trunk of the World Tree, this huge gap was dozens of meters wide and hundreds of meters long, and this huge gap was deep and secluded, like a huge mouth.

The large net containing many rare crystals slowly began to put a ** rare crystal resources into this big mouth. With the opening and closing of this big mouth, a large amount of resources was swallowed by the World Tree.

Immediately afterward, the World Tree on the home planet of the Libby began to absorb and utilize these rare crystals.

"About half a year?" Aoki had probably figured out the exact time of Kava's advancement.

"Yes, I estimate that it will take half a year to digest them and complete the advancement, and then I will be a second-order World Tree."

It takes a year to advance from the first-order World Tree to the second-order World Tree, and although it is not the slowest among the many World Tree advancements, this time can be regarded as the queen of the palace.

But then Aoki was also relieved.

In the hundreds of millions of years of existence in the elven world, because of the existence of the elven tree, some of the planets around the elven tree will receive some benefits. These benefits are that the Elven Tree can help other civilizations' World Trees to advance, usually helping the World Tree to increase its absorption speed by half, and its strength by more than 10%.

In other words, on average, the average time it takes for a first-order World Tree to progress to a second-order World Tree is eight months. Then the Elven Tree will be able to help these civilizations reduce the World Tree to at least five or four months, saving them a lot of valuable time.

Don't look at this as just a few months, for a fragile civilization that may be invaded by other civilizations, if it has a few more months, it will continue to increase its defenses, so as to avoid being colonized by other civilizations, and even successfully pass the dangerous period of weakening the entire planet after the advancement of the World Tree.

Of course, the earth can complete the advancement within a month, in addition to the effect of the golden ring, more importantly, Aoki's powerful sense of mind and spiritual power, which greatly enhances the World Tree's ability to digest rare crystals.

(To be continued.) )