These mentors brought Chen Lei and the others back to their respective caves and taught them carefully.

Since there is still half a year to go, it is a ranking battle for several continents, so this half year can be said to be the most precious time, and everyone's courses are fully arranged.

During this period, Xuanmeng Academy can be said to be unstingy, taking out a large number of pills, exercises, and natural treasures, as long as it is conducive to the cultivation progress of Chen Lei and others, no matter how precious and rare, Xuanmeng Academy is not distressed and happily takes it out.

And with such a big blood from Xuanmeng Academy, the only requirement for Chen Lei and others is to progress faster, faster.

Because the Xuanmeng Academy knew that this time the ranking battle of the eight continents of the Xuanyuan Domain was very important, and it was not trivial, and it involved the distribution of resources in the entire Xuanyuan Continent within a hundred years, and if it failed, its losses would be immeasurable.

And in the process of these practices, Chen Lei's first mentor felt extremely depressed.

The reason why he was depressed was not because of Chen Lei's slow progress, but because Chen Lei's progress was too fast and terrifying, which made this mentor feel like he had encountered a ghost.

Because, no matter what this mentor explains to Chen Lei, as long as he talks about it once, Chen Lei will fully understand, no matter what kind of martial arts, as long as he practices ten times, he can reach the realm of transcendence, even if it is the most difficult treasure technique to cultivate, in less than a day, Chen Lei will be able to fully master it, and exert a power that is a few points greater than that of him, a mentor, in the same realm. The latest and fastest updates

In less than half a month, this mentor was a little sad to find that everything he knew had actually been learned by Chen Lei, and he could no longer teach it.

This is the first time in this teacher's life that he has encountered such a thing, the first time he has encountered such a demon.

"Heaven, earth, how can there be such demons in the world?"

In the past few days, this mentor has not been able to eat, sleep, racking his brains, meditating on what else can be taught, but thinking about it, his hair has turned gray by dozens of times, and in the end, he is very sure and must know that he has nothing to teach.

At this time, this tutor understood why when choosing a mentor, Chen Lei would want to select five elders who knew the Lei Dao Gong Method to be his mentor, because it was really a big challenge for a mentor to teach Chen Lei.

In the end, the tutor sighed, called Chen Lei over, and said, "Chen Lei, I have nothing to teach you, you can practice with Tutor Deng from tomorrow, I have already told him." ”

Chen Lei nodded and said, "Yes, the disciple will definitely practice well." ”

Chen Lei actually has a lot of respect for this tutor surnamed Qian, and in the past ten days, he has indeed learned a lot from this tutor surnamed Qian.

It's just that Chen Lei's background is too profound, and it is related to the exercises, martial arts, and even principles of the Thunder Dao, as long as he is given a little mention, he will immediately be able to bypass the analogy and draw inferences from one another.

That's why he was able to learn everything this mentor had learned in such a short period of time.

Although Chen Lei had the cultivation experience of Emperor Wu in his previous life, some of the insights of this mentor also gave Chen Lei a lot of inspiration, and Chen Lei gained a lot.

And this tutor also taught Chen Lei sincerely, and even, after discovering Chen Lei's such a demonic talent, he was worried that he would delay Chen Lei, so he tried every means to collect various exercise books for Chen Lei, and recommended another mentor for Chen Lei.

It's just that the tutor surnamed Qian recommended to Chen Lei this Tutor Deng only taught Chen Lei for more than ten days, and then he couldn't teach anymore.

This Mentor Deng is also amazed by Chen Lei, he can be said to be all over the world, but among all the disciples, there is no such pervert as Chen Lei.

In the end, after there was nothing to teach, this tutor surnamed Deng had to recommend a tutor to Chen Lei again.

It can be said that no tutor who has devoted himself to teaching Chen Lei has not exceeded fifteen days.

Two or three months later, in the entire Xuanmeng Academy, there was no longer a mentor who could teach Chen Lei.

This is definitely the most depressing thing in the history of Xuanmeng Academy, and Dean Xu Feibai felt very shocked after knowing this situation, of course, more relieved and happy.

With such a pervert as Chen Lei, it can be used as the killer weapon of Xuanmeng Academy, Dean Xu Feibai doesn't believe that there is a second genius like Chen Lei in this world.

In the end, Dean Xu Feibai directly opened the library of Xuanmeng Academy to Chen Lei, and Chen Lei studied by himself, and the academy was responsible for providing Chen Lei with the best resources, an unlimited supply of various pills and spiritual materials, in order to enable Chen Lei to grow up at the fastest speed.

During this period of time in Xuanmeng Academy, Chen Lei's progress can be described as changing with each passing day.

Chen Lei's horizons have been greatly broadened through this period of study, you must know that none of these mentors have the bad habit of cherishing themselves, it can be said that they are trying their best to guide Chen Lei, and with Chen Lei's understanding and vision, he has gained too much inspiration from these people.

This period of study can even affect Chen Lei's future development path, which can almost be called a huge turning point.

What Chen Lei needs most now is to find a time to digest the knowledge he has gained, as long as he integrates all these things into his own exercise system, Chen Lei's strength will have a qualitative leap and improvement.

It's just that this matter still needs to be done slowly, and for the time being, it is impossible for Chen Lei to integrate all the content taught by the instructor in a short period of time.

After not being taught by his mentor, Chen Lei plunged headlong into the library of Xuanmeng Academy.

The library of Xuanmeng Academy can be called the ocean of knowledge, because the number of books collected here is too much, and the library alone occupies an entire mountain range, and the library that has been hollowed out and built, the collection of books and exercises, hundreds of millions, from ancient times to the present, heaven and earth, all-encompassing.

These books, for Chen Lei's help, are even more unimaginable.

Chen Lei's access to the library is the highest level, and Chen Lei has the right to read all the books in it.

And Chen Lei's biggest gain in this library is to find an analysis of immortal texts in the ancient period.

This analysis of immortal texts records the research experience of a university scholar on ancient immortal texts, although it is only a notebook of popular science literature, but the help to Chen Lei is greater than any chance.