Ling Feng first memorized the content in "Inch Flash", and then handed it over to Thirteen, after all, this exercise is also of great use to himself, if he can master it, his strength will also improve substantially.

However, after taking a look, he found that this "Inch Flash" was much more profound than he imagined, and he didn't even see anything famous for the first time, let alone cultivation.

"Forget it, let's talk about this later. Ling Feng shook his head, put down this "Inch Flash" first, and continued to sort out this pile of things.

Among these things, there were really a lot of good things, in addition to a lot of pills to restore true qi and injuries, there were also a lot of medicinal herbs and precious materials, but what made Ling Feng a little puzzled was that there wasn't even a spirit stone here.

"You can't be that poor. "Ling Feng didn't believe that this Zhang San was so poor, how could he say that he was also a thief, how could he not have a spirit stone.

Sure enough, after searching for a long time, he found an amethyst card at the bottom of the pile.

Ling Feng was no stranger to this kind of crystal card, it was like a bank card on the earth, but it was issued by the largest firm in the imperial capital.

This kind of amethyst card is the highest specification card, and the minimum amount of 500,000 lower-grade spirit stones must be stored in it, that is to say, with this card, plus the spirit stones that he got before, he is a local tyrant who has nearly 500,000 spirit stones.

"Not bad, not bad. Ling Feng nodded in satisfaction, and then put this thing away.

"Hey, this is the essence of gold?" Suddenly, Ling Feng discovered that there was a golden substance the size of an orange in this pile of things, which contained a very rich energy.

I picked it up and looked at it carefully, and finally determined that it was the essence of gold.

"Good, good. "Compared to those spirit stones and other things, this golden essence undoubtedly had the greatest effect on Ling Feng, and it was also what he was most eager to get.

And such a large piece is enough for him to condense the White Tiger Diagram.

Thinking of the powerful abilities of the Four Holy Diagrams, Ling Feng's mood was difficult to control.

"It's a pity that I don't have the materials at hand, so I have to wait a while to condense the White Tiger Diagram. Ling Feng sighed again and put the Golden Essence into his storage bag.

The cultivation of the Four Holy Diagrams is different from ordinary practice cultivation, especially at the beginning, it is necessary to use a special method to incorporate the essence of gold into the body before it can be further refined.

And this method requires a lot of materials, although he has always been interested in collecting, but those things themselves are rare, so he has not collected much so far.

You must know that more than a hundred years ago, when he condensed the Qinglong Diagram, he collected materials for nearly a year before he finally got it together.

But in this period, it must not take that long.

And I used to look for it by myself because I didn't have any money, but now I not only have it, but there are a lot of it, and I can mobilize others to help me find it.

But as soon as he thought of the two people outside, he temporarily dismissed this thought.

"Master the Heaven Lock Finger first, and see if you can fuse into the dark energy of the Xuan Ming Finger. Ling Feng temporarily pressed his excitement and took the "Lock Heaven Finger" over.

After flipping through it, Ling Feng determined that this "Locking Heaven Finger" was a low-level exercise, and unlike "Xuanming Finger", which focused on strength and dark energy, this "Locking Heaven Finger" focused more on the use of speed and skill.

But there is not much conflict between the two, and there is not even a little duplication, which should be able to merge.

However, both fingering techniques are ground-level exercises, and it is not a simple matter to truly unify or even integrate the exercises of this grade.

Ling Feng also knew that it was useless to be in a hurry in this matter, so he no longer thought of him, but concentrated on cultivating the Heaven Locking Finger.

I have the cultivation experience of "Xuan Ming Finger", although this "Lock Heaven Finger" is very different from "Xuan Ming Finger", but the truth is the same, so I quickly grasped the direction.

Ling Feng pulled out a glove made of Xingchen Iron from Zhang San's storage bag, this thing was of vital importance to the cultivation of the Heaven Locking Finger.

Xingchen Iron is a kind of iron outside the sky, extremely heavy, the Xia family's Ouyang Qian's big sword is made of dark iron, don't look at only a thin layer, but there is a weight of hundreds of catties.

And cultivating the "Lock Heaven Finger" requires that you must carry a weight-bearing object, only in this way can you effectively increase the attack speed.

The practice of fingering is similar to martial arts, it is a boring and tedious process, and you have to repeat a movement thousands or even tens of thousands of times a day.

Only with continuous practice can the body produce memorization, and at the same time comprehend the true meaning, or essence, of fingering or martial arts at a deeper level.

Only by comprehending the essence can we exert the true power of a fingering technique or a set of martial arts.

What Ling Feng had to do now was to keep repeating the basic movements described in "Locking the Sky Finger".

And Ling Feng is the kind of person who either doesn't learn, or if he wants to learn, he has to learn the best, so every time he uses it, he will work together with his true qi, and truly play the power of the "Heaven Locking Finger".

On the first day, he only practiced five times, and after the practice, his entire right arm was almost unable to lift, and the strength of his whole body was extremely depleted.

And the tendons and veins on his arm had never been subjected to such a violent operation of True Qi, and he was not lightly damaged.

Fortunately, the vitality in Ling Feng's body was vigorous, and the damage to the tendons and veins was easily erased, but the lingering exertion made his right hand unable to use normally for a long time.

During this time, he sat on the ground to cultivate his true qi, tempered his body to improve his cultivation, and at the same time began to continue to study "Inch Flash" with two hearts.

The person who created "Inch Flash" was able to avoid the attacks of several Heavenly Martial Realm masters with the body of an ordinary person, which already showed its value, and Ling Feng didn't want to give up.

The next day, he directly doubled the number of times, to ten, and after the practice, the tendons and veins of his entire right hand were all broken due to the overload.

However, Ling Feng didn't even frown, and while cultivating, he used his vitality to restore the damage to the tendons and veins in his right hand.

And on the third day, he directly doubled the number of exercises......

If Zhang San hadn't died, and let him see Ling Feng cultivating the Heaven Locking Finger in this way, he would definitely have his jaw dropping, you must know that this Heaven Locking Finger was concentrated on the strength of the whole body, and the consumption of physical strength was extremely terrifying.

Even he, even if he has mastered the "Lock Heaven Finger", he can't do it more than ten times a day, on the one hand, because his muscles can't bear it, and on the other hand, because his physical strength can't keep up.

I'm afraid that this kind of cultivation method that is almost masochistic can only be used by Ling Feng, if it was replaced by someone else, his right hand would have been abolished long ago, I don't know how many times.

After that, Ling Feng would double the number of exercises every day, and in just over ten days, he actually practiced the "Lock Heaven Finger" three thousand times, and the tendons and veins on his right hand were broken more than a hundred times, but he didn't say a word.

However, the effect of this cultivation is also very obvious, now, he has preliminarily mastered the "Lock Heaven Finger", and the tendons and veins on his right hand have also been tenacious to an extremely terrifying degree because of repeated fractures and restorations, even if they are cast a hundred times in a row, they will not break again.

In the next few days, Ling Feng slowed down the cultivation of the "Heaven Locking Finger", on the one hand, this intensity consumed his physical strength extremely much, and on the other hand, he began to think about how to add the dark energy of the "Xuan Ming Finger" to the "Heaven Locking Finger", after all, this was his ultimate goal.

I've tried it a few times before, but because the attack speed of "Locking the Sky Finger" is too fast, the dark energy has not been prepared, and "Locking the Sky Finger" has already been played, and it can't work at all.

Ling Feng thought about slowing down the attack speed of the "Locking Heaven Finger", but the "Locking Heaven Finger" has very high requirements for speed, the faster it is, the stronger the power, if it deliberately slows down its attack speed, its power will be directly reduced by half.

If that's the case, then the fused fingering is not as powerful as the "Xuan Ming Finger".

Ling Feng also thought about speeding up the generation speed of dark energy, but dark energy required the cooperation of the muscles of the whole body, and although this kind of cooperation could also be improved through practice, the improvement was very limited.

So it doesn't work either.

Just as Ling Feng was pondering how to organically combine the two, Thirteen suddenly appeared and interrupted his train of thought: "Master, that lightning marten has reached the final stage of its advancement and is about to complete its advancement, do you want to go out and take a look?"

"So fast!" Ling Feng originally thought that the lightning marten would have to wait for a while to break through, but he didn't expect that this would be the breakthrough, so he immediately stopped cultivating and left the Emperor Bead.

As soon as it came out, Ling Feng felt a strong energy fluctuation, and then saw that the lightning marten was floating in the air, and the blood-colored energy around it became more and more intense, even completely obscuring the lightning marten's figure.

Ling Feng could see that the lightning marten had reached the threshold of breakthrough, and as long as it went further, it would turn into a butterfly, advance to the second order, and undergo a qualitative transformation.

"Ling Feng, my strength is not enough, help me. Suddenly, the voice of the lightning marten sounded in Ling Feng's mind.

In an instant, Ling Feng understood what the lightning marten meant, hurriedly took out the spirit stones, laid a spirit relief array in the same place, and then put hundreds of spirit stones into it.

Not only that, but he also threw all the blood of the golden carp that he had collected these days that he had not had time to use to the lightning marten, as many as thirty drops.

These golden carp blood were immediately absorbed by him after touching the blood-colored energy on the periphery of the lightning marten.

Seeing that these energies didn't seem to be satisfied with the lightning mink's breakthrough, he entered the emperor pearl again, took out five more drops from the golden carp's body, and threw them at the lightning marten as well.

You must know that the blood energy contained in the blood of this golden carp is extremely huge, and it is not only useful for humans, but also has a greater effect on demon beasts.

Because when the demon beast advances, if it can get a sufficient supply of blood energy, the bloodline in the body will be activated more thoroughly, and the stronger the power of the bloodline, the greater the benefits after the breakthrough, and the more the strength will be improved.

This lightning marten had saved his life, and after getting along for such a long time, the two of them had become very familiar with each other, and even had a trace of friendship, which made Ling Feng support it at all costs.

After all, thirty-five drops of the blood of the Golden Carp, but what he had collected for nearly two months was enough for him to break through to the Earth Martial Triple.