What does it mean not to think too much? Could it be that she found out that she was interested in her that made me not think about it? Or is it something else? Xu Fei couldn't help but start thinking about it.

"Why are you practicing so hard?" Lin Ziyi asked.

For what? It made Xu Fei think of his parents, his sister, the seventh training camp, and the pretty face that disappeared into the flames with hope.

After being silent for a moment and taking a deep breath, Xu Fei said: "Protect your family, and take revenge!" ”

Wang Fu's death has always been a thorn in his heart, although he is usually buried in the bottom of his heart, but the deeper he hides, the more he can't forget, one day he will kill the scorching bird and exterminate the naturalist faction.

Lin Ziyi said: "What about after taking revenge?" ”

"Reach the pinnacle of martial arts." Xu Fei cut the road of gold and iron.

"Good!" Lin Ziyi glanced at Xu Fei deeply, and said in a flat tone: "Then let's work together!" ”

"We!"

This sentence is very strange, no, it should be said that these two words are very strange, as if they have great magical power, which calmed Xu Fei's originally restless heart, as if it was a fixed sea god, fixed in his heart.

"Sister Lin, I want it too!" Xu Xueqing walked over sweating profusely.

Lin Ziyi smiled: "Then you have to work hard." Otherwise, you won't be able to see your brother's back. ”

"My brother?" Xu Xueqing said disdainfully: "When I can practice martial arts, I will definitely surpass him in minutes." ”

……

Xu Fei's mind was calm, although he heard the conversation between the two now, he didn't care much anymore, he was now eager to figure out some things, that is, after the spirit and Yuan Force were mixed, then his spiritual power would not be limited, and his mental power would not exist.

If he lost his mental power and mental power because of this power, Xu Fei felt that the gains outweighed the losses.

Entering the sea of knowledge, Xu Fei found that the consciousness space had completely changed, and it seemed to have become much larger. The bright moon was dyed with a trace of purple gas, and the purple gas slowly rotated around the bright moon, like a moon halo, and there was a purple figure inside the moon, deep into it, the figure was its own appearance, and the whole moon seemed to be smaller.

As soon as he entered the consciousness space, Xu Fei knew that the spiritual power had really disappeared, but although the spiritual power had disappeared, another more advanced spiritual power had been born in the entire consciousness with the moon as the center, which was similar to the spiritual power but more pure than the spiritual power, more vast and more flexible.

Taking a deep breath, Xu Fei tried to urge this power, and a purple aura emerged from the center of his eyebrows. It's very weird, although it is a purple aura, but Lin Ziyi and Xu Xueqing didn't notice it, as if they couldn't see this aura.

The effort exuded spiritual light, and the range of divergence gradually expanded, and one hundred, two hundred, five hundred, and one thousand meters did not even stop, and Xu Fei felt struggling when he had been diverging for two thousand meters.

"The power of this spiritual system is actually twice as strong as the previous spiritual power!" Xu Fei was a little surprised, because the speed of spiritual power growth had gradually slowed down, according to his own thoughts, it would take at least five years to reach the current point, but who would have thought that it had already been reached now.

The spiritual power that was originally able to radiate one thousand meters has doubled after changing into a new power at this time, and the spiritual tentacles that were originally able to stretch out twenty kilometers have now doubled to forty kilometers.

"This power can't be called spiritual power!" Xu Fei thought about it for a while and decided to call this new force "Lingjue".

"Next is telekinesis!"

The telekinesis did not disappear, and a 20,000-jin big stone thousands of kilometers away was easily lifted by Xu Fei, which doubled compared to before, but it was still at the cellular level, and there was no further evolution.

"It seems that the change in this energy has caused a qualitative change in all of my strength, which shows that the path of cultivating the True Yuan is correct. When you have time in the future, you can summarize the cultivation method of this power, and if you can, you can also promote it to make human beings more powerful. ”

Exhaled a breath of turbid air and began to outline the secret pattern of the fourth stage of the silver core.

The progress of the fourth stage of the secret pattern Xu Fei has not been very large, but today it is different. I saw that after the originally unsustainable spiritual power turned into spiritual awareness, the secret pattern of this fourth paragraph could be portrayed very easily in one breath.

This change made Xu Fei a little frightened, so he immediately began to sketch the secret pattern of the fifth stage, preparing to take advantage of the victory to pursue.

However, the secret pattern of the fifth paragraph is more than a thousand times more complex than the fourth paragraph, Xu Fei can easily outline the secret pattern of the fourth paragraph, but he cannot outline the secret pattern of the fifth paragraph, and he can even outline less than one percent at a time. This result made Xu Fei, who was originally a little excited, be poured a basin of cold water.

"Yes, I've improved a lot now, so I can't be too greedy. But what will be the effect of the new secret pattern? ”

Xu Fei put down the study of the fifth secret pattern, and began to outline the first to fourth secret patterns in his consciousness, the first and second secret patterns are to absorb energy and purify energy, and the one, two, three secret patterns are fluctuations that can improve qualifications, so what is the function of the one, two, three, and four secret patterns combined?

The more I thought about it, the more curious I became, but when the four secret patterns were outlined, Xu Fei's eyes were round, and he couldn't believe it.

After all the four secret patterns were outlined, they did not dissipate, and directly descended into the consciousness space.

The huge and complex secret pattern directly swelled up and penetrated into the barrier of the consciousness space, making the consciousness space expand again, and then the silver light flickered, like a spider web, covering the void of the entire consciousness space, and gradually faded, but the entire space exuded strange fluctuations, sweeping the entire consciousness space, and the spiritual consciousness in the entire consciousness space was swept by this fluctuation and slowly enhanced.

"It's a secret pattern that can enhance spiritual sense!" Xu Fei was taken aback.

But just as he was terrified, there was a loud bang.

The bright moon seemed to feel that its authority had been provoked, and the light shone brightly, illuminating the entire consciousness space, and the secret pattern that had originally penetrated into the void and had been voided was revealed by the moonlight, and in the blink of an eye, the huge secret pattern appeared again.

After the light of the moon made the secret pattern manifest again, the inside actually emitted a strange suction, absorbing the center of the secret pattern, and then the secret pattern that penetrated the entire void was pulled by the suction of the moon, and it was stalemate for a moment, and the secret pattern was directly sucked into by the moon, and the complex and complicated secret pattern appeared on the moon.

The secret pattern was absorbed by the moon, and the ripple changed from the original wave to a particle state, and the moonlight kept washing the consciousness space, much faster than the spiritual sense that had penetrated into the void before and emitted increased fluctuations.

Xu Fei was very surprised, he still relied on contemplating thoughts to increase his spiritual power before, but the progress was a little slow, but this secret pattern could directly enhance his spiritual power, which was many times faster than the growth rate of spiritual power when he was contemplating, how could Xu Fei not be surprised?

After carefully sensing for a while, Xu Fei found that the spiritual sense generated through the secret pattern was not very pure, and it had to be refined with the contemplation of thoughts. But even so, this spiritual sense is growing at a rate that is visible to the naked eye.

"Absorb and purify energy, increase physical qualifications, and enhance mental strength. This 'silver core' is helping people to practice, it is a treasure of cultivation, this thing is not something that can be created by the current stage of civilization on the earth, is it a prehistoric civilization? ”

Xu Fei is now becoming more and more curious about the origin of the "silver core". Whether it was a prehistoric civilization Xu Fei didn't know, but he faintly felt in his heart that this thing must be related to those fierce beasts and the secrets of the earth.

The earth has existed for 4.6 billion years, and people have always believed that human beings are the only intelligent life on the earth that has evolved, but more than 100 years ago, the huge beast that fell asleep in the ground told mankind that human beings are not the only intelligent life on the earth.

Xu Fei felt that this "silver core" should have something to do with the so-called "wild world".

"Savage world! I don't know when I'll be able to get in, Three Seas? ”

The next day, Lin Ziyi left.

Xu Fei looked at a delicate small box in front of him and felt calm, although he was reluctant, Xu Fei could only face it calmly, the small box in front of him was given to him by Lin Ziyi before leaving.

Gently opened, the groove inside the lid of the box was pasted with fifteen little finger thick, more than a foot long flying needles, these flying needles are silvery-white, made of extremely high-grade animal bones, and the reason why the outside will become silver-white is because of a layer of silver plating. In addition to this, there were ten well-cut double-ended prismatic cuboid crystals in the chest that were set in the grooves underneath.

The ten spars are all the same size, all eight centimeters long, three centimeters wide, and three centimeters thick, with a total of ten colors, namely seven rainbow colors, black, snow white, and colorless.

Xu Fei picked up a red spar and looked at it, and found that there seemed to be liquid flowing inside these spars, but when he looked closely, he saw that the internal structure was tight, making the surface smooth like a mirror, and the so-called liquid just now was just an illusion generated after the inside was illuminated.

"Does this spar come in a different color?"

Xu Fei, who was puzzled, used his spiritual sense to sense his interior and found some clues. Although this sylvestite looks similar, the energy inside is still different.

The red color has the lowest energy purity, the least energy contained, and so on, and the last colorless spar has the highest energy purity, and the energy contained is also the most stable. But even if it was the lowest red sylvestite, the energy purity inside it was far greater than the variegated sylvestite that Lin Ziyi gave to Xu Fei before, and the amount was hundreds of times that of the previous syllabite.

"This must be expensive, right?"

Xu Fei just wanted ordinary Xuanjing before, but he didn't expect Lin Ziyi to give such a big gift: "Is it because of the five percent of the shares I gave her that she gave me these?" ”

Xu Fei's inference is good, Lin Ziyi did give him such a big gift because of the five percent of the shares.

Xuanjing is divided into eleven grades, and most of the bastilites that can be sold on the market are the eleventh grade variegated sylparites with low purity that Lin Ziyi gave to Xu Fei before, and only a very few are the kind of red, orange, yellow, and green fourth-grade. There are almost no Xuanjing above the blue level on the market, and only members of the Martial Alliance can exchange contribution points internally.

Of course, there are exceptions, if you exchange your contribution points for a very high energy level of the slenderstone can be sold, but you must have the relevant proof. However, almost no one would be stupid enough to take out that kind of extremely high-level Xuanjing stone and sell it, because the contribution points within the Martial Alliance are much more precious than money.

The value of the first four pieces of these ten pieces of bassarite requires hundreds of millions on the market to be able to afford it, and the last six pieces are exchanged by Lin Ziyi for spending a lot of contribution points, which is something that money can't buy.

"I owe her so much."

Xu Fei gently rubbed the Miao knife on his waist, this Miao knife was originally going to be returned to her, but Lin Ziyi didn't take it back, just said that it was given to him. Xu Fei thought that he would not see her for a long time in the future, and it would be good to leave one thing as a thought, so he stayed.

After a brief look, Xu Fei came to the broken bridge with the box and began to study.