When the mind entered the evil spirit crystal, Tang Yu immediately felt a gray world, as if shrouded in the haze, appeared in his mind.

In this world, everywhere is filled with black and gray impurities the size of fists, just like the dust hidden in the haze. Under the microscope, the effect is similar, which makes people feel depressed and uncomfortable.

"Is it necessary to remove these impurities and purify them?" Tang Yu murmured in his heart, thinking that it should not be so easy, but the action did not stop. He continued to control his mind and eliminate these impurities from the world according to his ideas.

To eliminate this world is actually to let it leave the inside of Sha magic crystal. Without impurities, Sha magic crystal will naturally become more pure.

Although it seems very simple, it seems that this impurity can be filtered by the sand and stone precipitation method learned from very simple physics. If it is really so simple, the evil magic crystal commonly used in the region will not be so precious.

Because in that case, it is too simple for those who have achieved at least the Seven Realms of Chinese God.

Even if their mind is not as terrible as Tang Yu, it is enough to complete such a step to achieve the purpose of purifying the evil spirit crystal.

"Shua Shua!"

"Hum"

at first, Tang Yu naturally wanted to remove the impurities in the crystal a little bit, but when he let his mind wrap one of the impurities, he had a very strange feeling, as if he controlled what the impurity was doing, and other impurities would follow suit.

As a result, Tang Yu tried to move one of the impurities. As a result, Weng Ming was heard. It seemed that a group of bees were wandering in Tang Yu's ears, which made his heart become restless in an instant.

"Pa!"

In an instant, Tang Yu felt a pain in his mind. The gray world full of impurities disappeared from his mind. What he saw was the crystal of evil spirit.

"What the hell? How can my mind be forced out of the evil spirit crystal? " Tang Yu's face was confused. He was stunned for a moment, and then he reacted. This should be the most difficult part in the purification process, right?

However, Tang Yu did not know whether it was because he moved one of the impurities, which made all the impurities in it rebellious and forced his mind out of the evil spirit crystal, or because he could not control his mind and was kicked out.

Try again. This time, Tang Yu controlled the mind, wrapped in a impurity, and wanted to take it out of the evil spirit crystal. At the same time, he recited the meditation mantra in his heart, so that he would no longer be upset by the noisy Weng Ming.

As a master of alchemy, it's not too easy for Tang Yu. As a master of alchemy, not to mention one mind and two uses, one mind and multiple uses are the most basic. If all of these can't be done, it's better not to refine pills. Otherwise, it's impossible to refine pills successfully.

In particular, Tang Yu also learned the phonological printing and engraving method, which made it more necessary to have one mind and two uses, control the shape of the pill, and at the same time, engrave the phonological seal into the elixir in order to become a true rhythm pill.

Although Tang Yu didn't need to be so troublesome, in the process of refining, when he engraved the temperament, he actually needed to distract himself and control all aspects. It was not only one mind and two uses, but also probably because of this, the temperament pills he refined would be more relaxed and easier than others.

It is because of this, so for Tang Yu, he is not afraid of one mind and two uses.

Weng Ming Sheng appeared as usual, but the meditation mantra constantly recited in his heart played a great role. Tang Yu only felt that his heart was cold. Of course, it was not the feeling that cut off the feelings, but the voice of Weng Ming in his ear, which seemed to be ignored by him or weakened infinitely by him, so that he could not hear it at all.

Happy in his heart, Tang Yu increased his mind, wrapped up more impurities, and rushed to a gap on the surface of the evil spirit crystal.

It's just like the human body has pores. In fact, there are similar things on the surface of the evil spirit crystal. However, even with a microscope, it may not be able to see it. It is very small, and it can only be seen by people with a certain degree of mental strength.

In fact, we need to purify some magic crystal.

"Click

But at this time, Tang Yu suddenly heard a crisp sound, and then holding the hand of Sha Mo Jing, he suddenly felt a chill, which almost affected the whole arm. The gray world also disappeared in Tang Yu's mind, and his mind was kicked out of the inner part of the Sha magic crystal again.

"No!"

When Tang Yu's eyes noticed that he was holding the hand of Sha magic crystal, he was surprised to find that the whole piece of Sha magic crystal had been completely broken. At the moment, Tang Yu's hand was just like a layer of solid dry ice melting, which made him feel honored and disgusted.

The smoke curled, like a enchanting beauty snake, burning Tang Yu's arm, but at the same time, its body size is also constantly reducing, less than a few seconds, the smoke completely disappeared, Tang Yu's hands nothing.

"This..." Tang Yu suddenly began to laugh bitterly. Now he understood that the most difficult step he had just taken was to eliminate the agitation of Weng Ming, but now it seems that this is not the case at all."It's really troublesome." Tang Yu took a breath, shook his head helplessly, touched his chin, and thought about a series of steps in his mind. Although a piece of renyusha magic crystal was not in his eyes, but the experience of failure, if he did not reflect and sort out the reasons for the failure, then even if Tang Yu had numerous personal domain evil magic crystal mines, he would not be able to purify successfully.

Of course, if Tang Yu had countless, even if it was the human domain evil spirit crystal mine, he could not have made the move, directly let swallow the space, absorb the innumerable energy, even if it could not be promoted to the perfect Dacheng, he would certainly surpass others and become the most powerful existence under the perfect Dacheng.

In the absence of such great power as perfect Dacheng, Tang Yu can become the most powerful person under the perfect Dacheng, which is equivalent to the most powerful existence in the whole 3000 world. In that way, he may still be able to escape the family's various arrangements.

But it's a pity that this is just thinking about it. Tang Yu doesn't have so many evil magic crystals. Even the energy mines of the three thousand world can be absorbed by him at will, and he can't do it. All the energy mines have been absorbed. The creatures living in these worlds can't continue to survive. It's inevitable that the world will be destroyed.

As long as Tang Yu does not get perfect completion, he will not be able to transcend the three thousand world, and the destruction of that three thousand world will also affect him, and he will eventually die in the destruction of the world.

Therefore, even if Tang Yu had this opportunity, he would never do it.

Of course, the topic is a little far away, but it is a fact. The only thing Tang Yu has to do now is to purify the evil magic crystal immediately.

"What are you going to do? How can the surface layer of Sha magic crystal be so fragile? Those magazines can leave through the gap, but they still break the crystal... " Tang Yu sighed helplessly. If the surface of the evil spirit was broken, the evil spirit inside would disappear in a short time, leaving nothing useful.

According to reason, the evil magic crystal will not be so fragile. Even if Tang Yu, the evil spirit crystal in human domain, squeezes it from the outside, and if he wants to crush it, he needs to spend at least half of his strength. Now, half of Tang Yu's strength is equivalent to half of the practitioners of the six levels of God. The power of the most powerful move released by Tang Yu is ah!

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