When Liu Yun said goodbye to his senior sister, he remembered Li Weili and Jiang Chongguang.

These two people took care of him when he was injured, and they also wanted to worship under the Xingling Sect to learn martial arts, so Liu Sanye asked the two senior sisters to take care of one or two in secret, let them learn the introductory exercises first, if there is really a fate, it is not too late to apprentice.

The eldest grandson Mingyue and the two of them are from the past, and they have long been accustomed to this kind of thing, and over the years, tens of thousands of people have come here to practice the secret method of entry, but it is a pity that those who can really stick to it are almost one out of ten, as for the people who have both Huigen and chance, and can feel the true qi, there are even fewer people, and they really need the fate method to enter the Star Spirit Gate.

At the same time, someone also greeted Yin Qinlan and asked Li Jiang and the others to temporarily serve as air force instructors, and in addition to teaching the students, they would come to the other hospital to practice the mental method, and the specific arrangements would be discussed after Commander Liu recovered from his injury.

Speaking of injuries, Jiang Chongguang was also seriously injured, and asked the two aunts to find a way.

Since these two people are Liu Yun's quasi-apprentices, and they have a lot of friendship when someone is in danger, Yuan Qi'er and the others will naturally take care of it, so they agree with a slight bow, and let Commander Liu go to practice with peace of mind, as long as it is not an internal injury caused by a master, it is a trivial matter for them, and it is not enough to worry about it at all.

If you want to treat internal injuries, the jatropha forest is the best choice, after Liu Sanye was injured by Wu Zun, he relied on the massive amount of essence provided by 90,000 jatropha trees to survive the catastrophe, and this time he naturally had to rely on them.

Liu Yun nicknamed this place the "Secret Forest of the Gods", hoping to be blessed by the gods.

I haven't been to the leprosy forest for a month or two, Liu Sanye got closer and found that the jatropha trees are not only full of life, but also fruitful, I don't know if it's an illusion, at first glance, there is a brilliance on the fruit, by the way, the fruit of the jatropha tree is highly poisonous, I can't help but feel a chill in my heart, it shouldn't secrete poisonous gas.

It is still the most intimate brain, and it didn't need anyone to open his mouth at all, so he took the initiative to start scanning and analyzing, not only collecting the air index of this place one by one, but also successfully analyzing the specific composition of the jatropha fruit.

The oxygen and sobriety in the sky above the forest are comparable to natural oxygen.

As for the fruit of jatropha tree, it is indeed very toxic, but the oil content is also very high, although it is still a green fruit, the oil content ratio has reached 40%, and once ripe, it will even exceed 60% or 70%.

According to the random sampling of Zhi Brain, each jatropha tree covers an area of about ten square meters, and the yield of green fruits is as high as 29.6 kilograms, not to mention the future maturity problem, even if the oil is picked and extracted now, the yield of green fruits per mu will be close to 2000 kilograms, and the preliminary estimate can produce 600 kilograms of biological diesel.

However, Liu Sanye still focuses on healing now, and as for picking tree fruits and squeezing oil, he is not in a hurry, and it is reasonable to speculate that when the fruit is fully ripe, I am afraid it will be until the end of September and the beginning of October.

Liu Yun came to the center of the sea of trees, calmed down and slowly adjusted his state, and did not begin to look inward until the best moment.

As soon as he entered the state of inner vision, he found that the tree of life in his body was full of branches and leaves, and it was full of business, because of the cultivation of the Nine Turns of the Golden Pill, the trunk was only more than one person high, and it seemed solid and true, and if he didn't even observe carefully, he couldn't tell the truth at all, just like a real tree with a thin and micro body.

Once you've communicated with the Tree of Life, it's time to activate the Healing Secret Method.

Relying on the knowledge of the sea, using consciousness as the switch, and using the power of the spirit to sense the back of the knife wound and the damaged internal organs.

In these injured parts, Liu Yun suddenly found countless shattered sword shadows and sword qi, no wonder the primary healing agent will fail, the real reason is not ineffective, but often as soon as the medical treatment is cured, these sword shadows and sword qi will be chaotic again, tearing the newly healed muscles and meridians from the inside.

Healing is really a painstaking and meticulous work.

In the process of healing, on the one hand, it is necessary to control the operation of the tree of life, and on the other hand, it is necessary to find the place where the injury is, so that the big tree can fight with the sword and sword qi, whether it is absorbed as nourishment or excluded from the body, it depends on the big tree's own choice, and Liu Yun himself has become a bystander.

However, not long after he began to heal, he found that his mental strength was declining geometrically, and even occasionally became empty and weak in an instant, so he had to suspend the healing and wait for his spirit to recover as before, and then start healing again, fortunately, he had found the right way, and the rest was how to improve his proficiency.

When Liu Yun opened his eyes, he saw a dense sea of forests.

The only thing he couldn't understand was why the Tree of Life could absorb the free essence in the sea of trees, but he himself couldn't rely on this to strengthen his spiritual power, otherwise he wouldn't have started to heal just now, and he would soon have to stop and regain his energy.

Then Commander Liu smiled dumbly, after all, he was still too greedy.

He was already very lucky to be able to rely on the natural essence of the sea of trees to strengthen the true qi in his body, no matter how greedy he was, I am afraid that he would not even be able to stand it from God, and he would not be able to recover for a while anyway, so he got up and moved a little, just walking around.

Liu Yun took out the tea and dry food that had been prepared, breathed in the fresh air, and tasted the flavor of the artificial forest.

Not to mention this leprosy forest, it's really a cave.

The western Sichuan Plateau is in August, there is no sense of heat at all, in the forest, but there is a feeling of spring in all seasons, there are not many weeds on the ground, because it is located in the alpine snow field, snakes, insects, rats and ants are also rare, but it is the ice and snow on the top of the mountain, because of the microclimate, it has formed a trickle that flows all year round.

As he walked slowly through the sea of trees, he had a strange feeling, and the trees along the way seemed to cheer at him, and they seemed to turn into green elves.

couldn't help but raise a question, are they not dead things, but monsters that have become spirits, and then Liu Yun felt ridiculous, more than 90,000 tree demons, isn't it more than Sun Dasheng, and there are not as many soldiers as there are in the Heavenly Palace.

When he was about to reach the edge of the sea of trees, Liu Yun accidentally discovered a strange thing.

As soon as an alien rat tried to run into the forest, it was tripped over by a tree root, and the mouse was not easy to mess with, so he immediately grinned sharply at the root, apparently planning to take revenge to the end, and must kill the jatropha tree.

Commander Liu was furious, these jatropha trees are precious, not only can produce material diesel, but also provide the essence needed for cultivation, the rat is so hateful, he was about to step forward and slap it to death, but unexpectedly, the ferocious and hateful rat suddenly stiffened and fell straight to the side of the jatropha tree.

Seeing this, Liu Yun couldn't help but be happy.

He almost forgot that the jatropha tree is poisonous all over the body, and if this mouse wants to dig up the roots, it will inevitably touch the sap, and the sap also contains great poison, which will naturally poison the rat to death.

People are in good spirits, and their spirits are almost recovered.

Just as he was about to return to the center of the sea of trees, Liu Yun suddenly remembered that something seemed wrong, rats were called gray fairies in the north, but they were notoriously cunning and difficult, and even people wanted to poison them, but they couldn't succeed every time, so how could they be stupid enough to gnaw on the roots of poisonous trees.

By the way, animals are spirits in nature, and for poisonous things, they often have an instinct to seek good fortune and avoid evil, not to mention that even if they are infected with a faint leprosy poison, they will not be killed on the spot.

Liu Yun's heart moved, and he immediately asked Zhi Brain to detect the corpse of the mouse, and the result was really unexpected.

The toxin content turned out to be more than 0.5 grams.

Jatropha fruit is the most toxic part of the jatropha tree, and the toxin and cyanide contained in it, if completely refined, are only 0.3 grams.

However, the dose that can make humans lethal only needs 0.05 grams, even if the rat with a bull fork only needs 0.02 grams, in just a few seconds, the rat has eaten 0.5 grams of toxin, no wonder it will kill instantly, it is really strange.

These jatropha trees are really good.

Liu Yun's heart was a little dark, he could actually take the initiative to adjust the proportion of toxins in his body according to the threatened situation, it was no longer a simple stress reaction, and it seemed that the potential threat of jatropha should be reestimated.

By the way, how did the rats lose their alertness?

The answer to this question still has to be found on the mouse's body, Liu Sanye ordered the brain to be re-scanned, focusing on the mouse's brain, he wanted to know how the mouse lost its mind.

The results were not long in coming.

Because these jatropha trees have mutated and can emit a peculiar smell, it is tasteless and non-toxic, and its dose is negligible, but it has only one effect, which can make small animals unconsciously lose their most basic judgment.

So powerful, Liu Yun hurriedly asked Zhi Brain if this mutated smell could affect humans.

Zhi Brain was silent for a long time before giving the answer, as far as the current situation is concerned, it cannot affect humans for the time being, because this smell is not a smell at all, but the spiritual power emitted by the entire forest, or a unique "biological force field".

If only a few big trees are doing the trick, this kind of mutation can even be negligible, but if it is replaced by 90,000 jatropha trees, it will cause qualitative changes, which is more than enough to deal with small animals such as mice, and at the current intensity, it is not a threat to humans.

After all, human beings are the primates of all things.

Liu Yun was a little enlightened, and finally understood what the massive essence absorbed by the Tree of Life was, they were free biological energy, and it was the collective consciousness formed by this sea of trees.

However, after careful calculation, the abnormal changes in the sea of trees were still caused by himself, due to the fact that the real temperature raised these tree species, so that these tree species were marked with a unique spiritual imprint when they first sprouted, and now this abnormal change is the result of true temperature cultivation.

It's no wonder that these trees always feel intimate when they see him.

A large amount of essence, originally from the true temperature of the tree species mutation, each jatropha tree is equivalent to a Q version of the tree of life, each tree is equivalent to a miniature brain, when 90,000 miniature brains come together, it will inevitably produce a certain IQ, maybe not as good as humans, but it is indeed stronger than a little mouse.

Commander Liu is now both happy and worried.

Because trees are different from humans, mainly in terms of IQ, now they actually produce a primary IQ.

If time passes, such as a hundred years, a thousand years, or 10,000 years, it may be a long and distant time for human beings, but for trees, it is only for a moment, who says that these trees will not evolve into intelligent life in the end.

Is such a new type of intelligent life an opportunity or a destruction for human beings?

Liu Yun himself didn't know, but the strategic use of this tree was quite extensive, whether it was using their seeds to multiply a forest of jatropha trees to produce tons of biodiesel, or for his cultivation of True Qi, it was all beneficial and harmless.

Who can say what will happen in the future?

If the whole forest is regarded as a whole, the leprosy forest is actually a whole life, or is it made by someone himself, is he the father of this life, and wants to strangle this new life with his own hands?

Commander Liu was really confused and decided to take a look first.

With the help of the sea of trees in the forest, Liu Yun's injuries recovered quickly, and those scattered and disintegrating sword shadows and sword qi had been absorbed by the tree of life, and they had turned into green leaves on the big trees.

However, before Commander Liu could catch his breath, the Tree of Life underwent a mutation, and in the vast and boundless sea of consciousness, it began to rotate automatically, and the speed became faster and faster, and it was gradually out of the control of spiritual power.

The true anger is out of control.

Liu Yun's urine was about to come out, this was a precursor to a big explosion, even if he was physically and mentally exhausted, he didn't dare to be distracted for a moment, so he had to pray to the gods and Buddhas of the sky, don't have a true qi explosion.

It may be that the Star Spirit Patriarch appeared and heard someone's pious prayers.

As the speed of the Tree of Life increased, its size became smaller and smaller, and finally it shrank suddenly, turning into a golden seed, which looked no more than the size of a fist, well, it seemed, Commander Liu seemed a little familiar.