Bestana originally wanted to sell Guanzi, but under the influence of the Death Wizard's Diary, she involuntarily told the answer before saying what she said in circles later.

It was as if she was insane.

Naturally, Thor also knew what Bestana was depressed about.

The question-and-answer function of the black pages was certainly unbearable for a proud third-order wizard.

This is also the reason why Bethtana is in a hurry to get away.

Even in the black pages, she didn't have to worry about the contamination of her soul.

Thor didn't puncture her embarrassment, and instead asked, "I don't know much about the Black Sea Tree Source, but I just heard that the adjudication tribunal has been tracking it down. Does it have anything to do with the source of the Red Sea tree planted in Neflett? ”

By this time, Bethtana had regrouped her emotions.

[In fact, both the Black Sea Tree Source and the Red Sea Tree Source are new products derived from the transformation of the Inverted Tree.] 】

It's all about the upside-down tree?

[Because the self-consciousness of the inverted tree is too strong.] Only one tree can survive within a certain range, so after the adjudication court learned about this, it did not take away the inverted tree. However, in order to keep the inverted tree, I took the initiative to divide the plants for them to study new species. 】

[At that time, Neflet's royal family of the Eternal Night Empire first researched the source of the Black Sea tree. The adjudication court has studied the source of the Red Sea tree. 】

[The source of the Black Sea tree is more similar to the inverted tree, and it has a strong sense of independence, but it will not rebel against its master.] And it has a strong ability to absorb and deal with pollution. 】

[The Red Sea Tree Source is more in line with the requirements of the adjudication court.] It has little to no autonomy and can be cultivated at will. However, it can also absorb pollution, but it is less efficient than the Black Sea Tree and cannot be treated on its own. After absorbing to a certain level, the pollution will be concentrated and discharged. 】

"The focus of the two trees is obviously different, but it should be possible to apply it in different scenarios." Thor touched his chin, "Then why is the owner of the Black Sea Tree Source being hunted down by the Inquisition?" ”

Justin, who gave the Black Sea Tree Source to Thor's care, is dead.

Thor was concerned that there were other problems with the source of the Black Sea tree, and although it was planted, it was not carefully cultivated.

It's even half-sealed here.

However, thinking that this tree has not changed without any changes after the outbreak of the Black Tide, it is worthy of the proud work of the Eternal Night Empire.

[Because where there is a Black Sea tree source, the Red Sea tree source cannot grow, and even involuntarily becomes the nourishment of the Black Sea tree source. The tribunal needed a large number of tree sources that could absorb the pollution from the seawater, but the Black Sea tree sources could not reproduce in large quantities and therefore could not meet their needs. 】

"I see, it will not only not meet the needs, but also destroy the Red Sea tree source that they have cultivated with great difficulty, no wonder the adjudication court wants to clean up the Black Sea tree source. And the royal family, which finally bred the source of the Black Sea tree, was naturally unwilling, so the two fought? ”

[Eternal Night once tried to resist, but as soon as the court lord Flim made a move, the entire royal family was killed. Only one or two people survived outside. Later, it seems that other forces interceded and promised not to let the Black Sea Tree Source appear in Neflett, so the pursuit stopped. 】

"It's no wonder that Justin ends up barely surviving in the Borderlands. However, it seems that he was killed by hand. ”

Thor opened the defense against the Black Sea Tree Source and took out this Black Sea Tree Source for the first time.

"Now that the tree species have been planted, it would be good to transplant the Black Sea tree source and pull out the tree species before I leave."

Hearing this, Xiaozao twitched the tips of his tentacles and lay down completely.

Leaving the second basement floor, Thor prepares to take a look at Klee.

The borderlands are full of dangers, and the ubiquitous Kuroshio pollution is everywhere.

If Kerry wants to get used to this, I'm afraid it will take a while.

However, when Thor went to look for Klee, he found that she was no longer in the room.

"What about people?" Thor walked out of Klee's room.

"Miss Kerry is discussing things with Lord Byron on the third floor." Hope appeared at the staircase on the fifth floor, "Tower Master, do you need me to invite Miss Klee over?" ”

"No, I'll go by myself." Thor waved his hand.

The last witchcraft notes that Klee had read were taken by Thor and Byron together.

Thor wasn't there just now, so Klee must have gone to Byron to discuss.

He walked down the stairs, and although it was easier to teleport, he was usually willing to move through his limbs.

Hope silently followed Thor, and when he reached the turn, he suddenly asked in a low voice, "Lord Tower, what shall we call Miss Klee?" ”

Thor looked back at him in confusion, "That's it." ”

He didn't understand why Hope asked, but after thinking about it, he said, "Of course, you can also ask her what she wants to be called." ”

Hope pursed her lips and smiled, nodding, "I see, sir." ”

I always felt that the butler's smile contained deep meaning, but at this time, Thor was still thinking about what else to arrange before going to Sky City again, and he didn't think about the butler's words.

Walking to the third floor, Thor turned left, and the butler bowed to his back before continuing downstairs.

There was a knock on the door, and no one answered inside.

Thor pushed the door open and entered, only to find Klee staring intently at a reacting container.

And Byron was dealing with some materials on the other side of the room.

"What are you looking at?" Thor stepped forward.

"I read your inertia formula, and I ask Senior Byron to help me demonstrate the whole process."

On the metal instrument, there are dense silver needles, and above each needle is a magic crystal suspended above it.

The metal disc has a bit of black tissue sealed underneath.

As time passed, the magic crystal on the silver needle turned black little by little, and the black tissue underneath gradually turned gray and translucent.

Byron walked over at this moment and used tweezers to clip the blackened magic crystal off.

"This way can completely remove pollution from the body. However, I discussed with Thor that if there was a Kuroshio current like seawater, it would be too slow for us to do so. I'm afraid that if I don't have time to clean up the pollution, I will be submerged. ”

Klee nodded, "I see, the speed of releasing water is not as fast as the speed of filling water, and the people in the pool will drown sooner or later." ”

She only watched it once, memorized the whole process, and came up with her own ideas.

"I found that when this experiment was underway, the silver needle did not completely remove the contaminants. What does this energy transfer depend on? ”

"It's a kind of radiation, or a wave, that is very similar to the way pollution travels." Thor leaned on the edge of the bench and told Klee what he had planned.

"Radiation?" Klee bit her lip, "I also study radiation. ”

Byron put away the instrument and threw the gray translucent tissue directly to Thor.

As soon as Thor raised his hand to take it, the tissue melted into his palm and vanished.

"What's that?" Kerry yelled and came up to pick up Sol's palm, "You're doing human experiments? ”

"Hahahaha!!" Thor laughed.

Byron shrugged his shoulders, "Klee, you can always let Thor lie down on the bench if you need to." ”

(End of chapter)