This is also the most likely way he thinks, and it is also possible that there have been traces of cryptoscale fish in Qianlong Lake, or it is man-made.

"There must be a hidden scale fish at the bottom of the lake that is not parasitic in the dragon demon beast for the time being, but I am just a custodian, and my strength is average, so I can't enter the bottom of the lake to completely solve this problem."

"I'm going to report it to Uncle Zhuji so that they can decide how to solve this problem."

Huang Yuan said in a somewhat depressed tone.

"That's the best way to do it."

Lu Xuan nodded in affirmation.

There are so many dragon pythons in Qianlong Lake, many of which are three or four products, and the bottom of the lake where Jiaolong lives is naturally extraordinary.

In addition, the entire lake is isolated by a formation, resisting the invasion of the monk and the dragon into each other's territory, even if you want to enter the lake, it is not a simple matter.

Although Lu Xuan already knew a lot about the hidden scale fish, he couldn't do anything about them in the depths of the lake, and besides, he didn't want to participate in it.

The two chatted a few words, and Lu Xuan returned to the edge of the lake, called a spirit crane, and flew back to his cave.

After making out with the wind falcon chicks and the cloud lynx a few times, Lu Xuan couldn't wait to return to the house.

Close the door, take out six or seven cloth bags from the storage bag, and gather all the spirit stones together.

Then, it's a happy time to count spirit stones.

"It's more than five hundred spirit stones...... Quite a little more than I could have imagined. ”

Lu Xuan looked at the pile of spiritual stones piled up on the table that formed a small mountain, and his heart was happy.

During the blood drawing process, if there was any trace of the hidden scale fish, the monk behind him would tacitly increase the cost of Lu Xuan's physical examination, which also caused the spirit stone he finally got to be much higher than the price they proposed at the beginning.

"More than 500 spirit stones, plus more than 1,400 spirit stones left over from the demon beast eye pupils and demon insect eggs I bought before, my net worth has once again returned to the level of two thousand spirit stones."

Lu Xuan once again expressed his gratitude to the few monks who paid the physical examination fee for letting him draw blood for Jiaolong.

With a flick of his right hand, all the spirit stones on the table disappeared in an instant.

"Next is the dragon essence blood."

Lu Xuan had expected it, knowing that it couldn't be placed on the table, so he put it directly on the ground.

More than 200 bottles and cans, plus dozens of their own families, a total of more than 300 bottles of Jiaolong essence blood!

In addition, considering that the number of Jiao Teng has become two, he also secretly increased at least half of the amount, anyway, it is up to him to draw blood.

It is also necessary to put on the remaining essence blood of the mature Jiao vine.

"I can't spend it, I can't spend it at all!"

Lu Xuan's heart was secretly refreshed.

There are also several materials needed to prepare the quenching fluid needed to cultivate the "Tai Void Dragon Chapter", and Lu Xuan plans to exchange it for the next time he goes to Jianmen Town to buy it or the Qingtan Meeting.

He came to the Lingtian and carefully inspected the state of each spiritual plant in the Lingtian, meeting its most subtle growth needs according to their state.

In the Lingtian area where the Xuan Worm Vine is planted, the Sipin Xuan Worm Vine has grown a new sprout after the cultivation of the three kinds of insects during this time, and the gray thin buds trembled slightly in the wind.

There is another mystery under the spiritual soil.

On the uneven surface of the seeds, there are already ten cocoons of different shapes and colors.

The eggs of the cryptoptera cicada, which are like white spiritual rice, are quietly hatched under the stimulation of the vine.

Each of the eight larvae lives in its own cocoon.

The larvae are milky white, with wings tightly curled up in their bodies, slowly wriggling in their cocoons.

Two silver mantis larvae, inhabited by cocoons that differ from those of cryptoptera larvae.

The cocoons where the larvae of the cryptoptera are located are neatly arranged, white and slender, like eight white jade coffins placed in unison.

The cocoon of the silver mantis is much scribbled, and it is simply built, and you can also see the figure of the silver mantis inside.

Sensing the approach of Lu Xuan's spiritual sense, the two silver-threaded mantis shot out of the insect cocoon like sharp arrows, shuttled through the shallow spiritual soil, and instantly appeared on the ground.

There are several methods of controlling insects recorded in the "Insect Sutra", and Lu Xuan understands it, and according to the above methods, the spiritual sense has established some connection with the silver mantis.

Therefore, they will have a certain sense when they feel Lu Xuan approaching.

As for the remaining first-grade black beetle eggs, due to the fact that they were not placed early, there were no signs of hatching, and the entire eggs were fused with the surface of the black beetle vine, and it was difficult to leave.

After Lu Xuan observed the growth of the four-rank Xuan Insect Vine, he inspected all over the Lingtian again, confirming that all the spiritual plants were in good growth condition, and then came to the peak where Wen Wan Zhuji Female Cultivator was.

He usually comes over every day to take care of those ordinary and mutant Burning Yuan Wood, and also does tests from time to time to record data.

Therefore, I have long been quite familiar with the route, and I came to Lingtian with a light car.

Although it has long been clear which variants of Burning Yuan Wood have failed to transform, which ones are completely indistinguishable from ordinary Burning Yuan Wood, which ones have entered the heterogeneous stage, and which ones have been completely promoted to break through to the third grade.

But what you should do is to do your best to do a good job, at least not to be seen by the gentle nun that she has nothing to do.

After doing the test and recording the data, Lu Xuan came to the small building where the Wen Wan nun was.

"Uncle He, this is my test statistics during this time."

"I divided them into two groups, the normal group and the mutant group, each group had exactly the same usual conditions, and then did a variety of different tests, heat resistance, cold resistance, aura absorption amplitude, and so on."

"Among them, although it hasn't been for a long time, there are some discoveries, and I invite Uncle Shi to take a look."

Lu Xuan reported to Sister Wen Wan the content of his experiments during this period of time.

"Okay, it's hard work for Master Lu's nephew."

A smile appeared on the gentle woman's face, and she opened Lu Xuan's test report.

Two sets of data, under each item, there is an estimate of each spirit plant by Lu Xuan, the valuation is high and low, and for the ordinary group of Burning Yuan Wood, Lu Xuan finally obtained an average value of them.

The two groups were then compared to each other, and the performance of each variant of Burning Wood in each test was clearly documented.

Under each content, the values of the variant Burning Yuan Wood are very different, some are significantly higher than the average of the ordinary group, some are not much different from the average of the ordinary group, and some are much less than the average of the ordinary group.

Their respective performances are also in line with Lu Xuan's previous findings.

The good ones are the alien species or the Burning Yuan Wood that has broken through, the middle one has no successful mutation, and the bad one is the Burning Yuan Wood that has failed to improve in reverse.

The gentle nun slowly flipped through the report in her hand, and the further back she went, the smile on her face became even worse.

"I heard Yao Qing say that Master Lu's nephew had a lot of wonderful ideas on the way to Lingzhi, and when I saw it today, it was really true."

"Your so-called test report is very interesting, simple, clear, and clear, and it is worthy of all outer disciples to carry forward."

The form of the report presented by Lu Xuan made the gentle nun feel very novel.

(End of chapter)