The afternoon sun was a bit warm, and Allen's figure appeared on the path outside the college. This was the direction to the Black Forest. He was cautious along the way and made several circles. Allen made sure that no one was following him before he came here.

After walking for more than an hour, the wooden house at the rest point appeared in the woods in the distance, no change from the previous patrol.

But this time he was alone. Without stopping, Allen continued walking towards the Black Forest.

The chip is always scanning, and a large amount of information is fed back and appears on the retina after screening.

"Sure enough, the element concentration here is four thousandths, which is not as good as that of the academy. It seems that there is something wrong with that land." Allen walked several places in the black forest, and there was no change in the values ​​scanned.

Then I randomly shoveled a few shovels of soil and started analyzing it. The results showed that the soil was only relatively fertile, but it was far inferior to the soil in the botanical garden.

Then he continued walking towards the target. The breeze blew and the leaves rustled. Because the carrion crows had been cleaned up, the black forest was now much quieter.

The long sword in his hand split the bushes in front of him, and Allen walked to the place a few months ago. If it weren't for the chip to guide the direction, Allen felt that it would not be easy to find it this time, because the weeds and shrubs in the wild areas had grown wildly in the past few months.

All traces have been covered up long ago.

The location recorded in the chip was finally found. There are not many bushes in this area. Not far to the left is the hive of bloodthirsty bees, but it is now abandoned.

"Chip! Scan the surrounding environment."

"Beep! The task has been created, start scanning."

"Dip! The scan was completed and a total of 8 kinds of demonized plants were found, 37 in total, including 4 screaming banshees, 3 Bloody Marys, 13 datura flowers, 2 piranha plants... air

The concentration of medium elements is four thousandths."

"Sure enough, the elemental energy in the air here has not changed from the surroundings, so the reason why so many demonized plants grow here is because of the soil."

After bypassing several highly dangerous demonized plants, Allen came to the clearing and took out a small shovel to dig a shovelful of soil.

"Chip! Scan and analyze the soil."

"Beep! The task has been created, start scanning."

While the chip was being analyzed, Allen began to observe the surrounding environment. There was nothing strange about the surroundings, but there were many abandoned bird's nests on the branches. Allen jumped up to the treetops. There was nothing in the bird's nests, and no birds were seen around.

kind.

Not far away, a carrion crow landed near the bloodthirsty vine. The vines of the bloodthirsty vine were like poisonous snakes, slowly climbing up the branches and getting closer to the carrion crow.

Suddenly the tree vine suddenly grew longer, and the carrion crow was tied up in an instant. The barbs on the vine directly pierced the carrion crow's feathers. The carrion crow struggled violently, but it was of no use at all. The vine was tight.

He strangled the carrion crow tightly and continuously injected poison. After a while, the strength of the carrion crow's struggle became weaker and weaker, and it finally stopped moving.

The brown tree vine pulled its prey and slowly returned to the roots of the bloodthirsty vine. With only a slight exertion, the corpse of the carrion crow seemed to be squeezed open, and a large amount of blood flowed out.

In the end, the carrion crow was left with only one feather. The toxin of this bloodthirsty vine is very strong and can paralyze the animal to death. It then injects a digestive juice that dissolves all the internal organs, flesh, flesh and bones into blood water, which is poured into the roots of the tree.

Gained a lot of nutrients.

This kind of plant is very greedy. It will continue to hunt even if it is full. After storing the captured food and looking at the size of the bloodthirsty vine, Allen estimated that the food it consumes when it grows so big would be replaced by a carrion crow.

There are hundreds of them.

It seems that the bird's nest nearby is caused by the bloodthirsty vine. When I came to the bloodthirsty vine, I noticed someone approaching. The bloodthirsty vine began to swim close to the ground. The breath of wizard Alan Jiang was released, and bloodthirsty vines were released.

The vine is like a mouse that pretends to be dead when it sees a cat. This plant is quite smart.

The vines began to wither and turn yellow, and the entire demonized plant shriveled up quickly, and finally turned into a withered and yellow grass, as if it would dissipate when the wind blew.

Allen knew very well that this kind of demonized plant did not die, but transported all the nutrients to the roots of the tree. The roots will be about one meter underground and are shaped like a basketball-sized bulb. As long as the inside of the bulb is not damaged,

The bloodthirsty vine can grow back with these nutrients.

Allen used his hands hard and soon dug out the bulb. The bulb was reddish-brown in color and had a tough skin. It could be made into feed, and all demonized beasts liked to eat it. Of course, humans could also eat it, but the taste was very bad.

On the surrounding ground, Allen found a lot of carrion crow feathers. It seemed that this demonized plant needed to eat a lot of meat. The many bird nests nearby should be its masterpiece.

"Bit! Chip analysis completed."

At this time, the chip alert sounded in his mind, and Allen stopped looking at the bloodthirsty vine. When he looked at it, he found that the soil here contained far more minerals and energy than the botanical garden.

Allen was delighted. Sure enough, the soil here was different. Then at the end of the soil test, there was a line saying "There are granular struvites in the soil."

He touched the soil with his right hand, and a layer of fine white crystal particles appeared on his fingers. Not only were they found in the surrounding soil, but more struvite appeared in a hardened shape.

"Chip! Scan struvite composition."

"Beep! The task has been established, start scanning...scan is over."

"Drip! In addition to the known minerals such as nitrogen and phosphorus, it also contains a large amount of elemental energy. It has been calculated that it contains a large amount of ingredients required for the growth of demonic plants!"

Only then did Allen realize that the reason why so many demonized plants could grow here was because of the existence of struvite, which was a good fertilizer.

Demonized plants are also plants, and they definitely need fertilizer. However, these struvite stones are not simple. The feces of ordinary birds do not have this energy. They should be from demonized species, and the most common ones here are carrion crows.

.

Although the carrion crows were weak, compared with wizards at that time, ordinary carrion crows were already comparable to the mid-level knight apprentices.

Allen thought for a moment, and used the Invisibility Technique to go to the carrion crow's nest deep in the black forest to check. Where there are many carrion crows, there should be more struvite. After casting the Invisibility Technique, Allen's figure became looming.

Especially in the dimly lit dark forest, it is even more difficult to find.

Even the smell was covered up by Allen with a kind of medicinal powder, and then he used a magic spell on himself that his body was as light as a swallow, his steps were brisk, and the traces of his steps on the ground were even harder to detect.
Chapter completed!