Those who are cultivating the energy transformed by the corpse will become new evil crystals after a period of pregnancy and solidification in the crack space.

Because the energy in the crack space is too abundant, coupled with the special rules that may exist, the energy inside can quickly condense into solid energy, that is, evil magic crystals, which can lead to this transformation mechanism and will never have problems.

After all, there are too many evil demon crystals in that crack space.

However, Tang Yu had no way to explain this matter to Haiya for the time being, so he could only say: "Take us there quickly! Only after seeing it can you know what is inside."

"Yeah!" Haiya nodded, and did not talk nonsense, so she took Tang Yu and continued to fly towards the place where the insect spirits were.

Tang Yu discovered that the place where Haiya took them to was the place where Xiaoqi discovered before, but because of a little accident, Tang Yu could not detect these insect spirits.

However, now with Haiya's leadership, he is here to explore the location of these insect spirits in a blatant manner. Even if he encounters any accidents, he can easily solve them without worrying about anything else.

"What's wrong, why can't you feel the breath of those spiritual insects?" After flying for a while, Haiya stopped at the entrance of a cave, with a puzzled look on her face, looking at the cave in front of her, and hesitated.

"Can you feel the breath of the spiritual insect?" Tang Yu asked in surprise.

"Of course..." Haiya nodded without hesitation and said, "Don't I prefer to study various divine patterns? Divine patterns are a more advanced kind of spiritual patterns, so after visiting the mineral veins many times, I discovered a special rhythm in the spiritual patterns. Through these rhythms, I can clearly feel the various auras of these spiritual patterns..."

Haiya explained, then looked at the cave in front of her again, showing a strange expression, and said, "But now, I can't sense the existence of these rhythms at all. There are only two possibilities for this situation. One is that the spirit-patterned insects are silent, and the other is that the spirit-patterned insects are dead."

Before Tang Yu could ask, Haiya said again: "From I know that the ore veins have been silent for so many years, the number of times I have discovered that the spirit-patterned insects have not been more than three times. And I know that the ore veins have been around for at least thousands of years."

"So, are you guessing that the spirit pattern insect here is dead?" Tang Yu asked when he knew that Haiya was paying attention to the reason for saying this.

"That's right!" Haiya nodded affirmatively, and then said, "It may not be dead, or they may have disappeared."

Haiya smiled bitterly and said, "But for the senior executives of our Demon Refining City, no matter whether these spiritual patterns are dead or disappearing, as long as they are not in this ore vein, the mineral vein will only be abandoned. Because we have no ability to let these insect spirits help us do things!"

"Go in and see the situation!" Tang Yu pondered for a moment and said directly.

"Okay!" Haiya was also curious about what was going on inside, so when she heard Tang Yu's words, she took the lead in walking into the cave without any hesitation.

After walking to the deepest part of the cave, Tang Yu still did not find anything.

Haiya didn't say anything, but her expression became more and more gloomy. Until she saw the deepest part of the cave, in a huge cave, empty, except for the rocks around her, Haiya took a deep breath, and the huge creature in front of her trembled twice, and said:

"It's true that it's gone. It seems that this ore vein is really going to be abandoned."

"Do your father know about this?" Tang Yu couldn't help asking.

"It shouldn't be clear." Haiya responded subconsciously, but after she said that, she realized something, turned to look at Tang Yu, and hurriedly said: "You don't think that my father knows the situation here, so he asked you to come and explore these insect spirits so generously! I can assure you that my father is definitely not that kind of person."

"No, I don't have this kind of suspicion. I just think that since these insect spirits are so important, when you discover this situation, shouldn't you find your father and report the situation here to him?" Tang Yu said.

Of course, Tang Yu would not tell Haiya that he did doubt the heart of the Sea Demon as Haiya guessed.

"Aren't you going to explore this ore vein?" Haiya asked in confusion when she heard Tang Yu's words.

Tang Yu said angrily: "The most important things here are gone. Let me check something nonsense! There is nothing else that looks good about. What I want to see is these insect spirits!"

"Then are you going back to the Demon Refining City with me now?" Haiya glanced at Tang Yu, and then glanced at Chi Qiu and Lianhua Hezhu.

When he followed Haiya to the place where the insect spirits were, he didn't say a word, whether it was the red dragon or the lotus and lotus bamboo.

Now seeing Haiya's gaze, she swept over, Lianhua Hezhu smiled and said, "Don't look at us, we will do whatever the master does."

"Yes! We will do whatever Brother Tang asked us to do." Chi Qiu also spoke from the side.

"Then let's leave here first! This ore vein should be completely abandoned, and there is really nothing to see." Tang Yu sighed, quite helpless.

Although Tang Yu had only a little helplessness on his face, he actually felt regretful in his heart.

You know, when he was here, he had a little chance to contact these insect spirits, but because of accidental discovery of the crack space, Tang Yu gave up this opportunity. Now the insect spirits in this mine vein disappeared or died, but Tang Yu missed this opportunity.

However, the only thing that made Tang Yu a little more grateful was that this kind of mineral vein was not the only one in the Demon Refining City.

There are several other veins, which have similar situations.

But to be honest, Tang Yu is embarrassed to take action directly for several other mineral veins because he is worried that those mineral veins will have some accidents due to his appearance.

The Demon Refining City lives entirely on these ore veins. To be precise, all the cultivators in the Demon Refining City live on these ore veins.

If Tang Yu destroyed several other mineral veins, it would probably lead to the complete chaos of these tens of billions of cultivators!

Perhaps, it will also cause a large-scale war that will lead to the entire region.

The number of deaths caused by tens of billions and hundreds of billions of wars will definitely not be lower than the number of people participating in the war.

Even if such a huge sin would not come to Tang Yu, Tang Yu himself would feel uncomfortable.

In order not to let such a thing be discovered, Tang Yu decided that he would not investigate the other mineral veins for the time being before he thought of a solution.

If the senior officials of the Demon Refining City knew that Tang Yu had kept the mineral veins of the Demon Refining City because of a little soft heart in his heart, I wonder if he would celebrate happily.

After leaving the mine vein, Tang Yu and his group returned to the Demon Refining City with Haiya.

However, after returning to the Demon Refining City, Haiya wanted to go back to the Hai family and work with his father to prepare for the preparations and guard against the people who were left alone in the Cui family and take revenge.
Chapter completed!