"Senior Brother Chu is still in retreat, and his strength will definitely be stronger after he gets out, and I have to redouble my efforts. Outside the Shizhong Building, Zhong Muchen stayed for a while, then turned around and left, and also went to retreat.

Not only Zhong Muchen worked hard, but the other disciples of the Cupola Academy also worked very hard, several times harder than usual, and everything was brought by Chu Duan.

The arrival of Chu Duan has fulfilled the dream of the Cupola Academy, which has always soared to the sky, crowning the three courtyards, unbeatable, and greatly inspiring the disciples of the Cupola Academy, full of motivation.

When the news that Chu Duan had become the first disciple of creation came back, the disciples of the Heavenly Courtyard were extremely excited as if they had been beaten with chicken blood.

The aura of cultivation is very strong, and the strength of every disciple of the Heavenly Courtyard has been significantly improved.

It's a pity that for swordsmen, talent is always extremely important, and hard cultivation ensures that their strength can be steadily improved, but it is difficult to advance by leaps and bounds, so far, except for Chu Duan, no disciple of the Cupola Academy has achieved the Sword King.

Thinking about it, if it weren't for the comprehension of the secret realm of creation, if you want to achieve the Sword King, whether it is Chu Dui or Cang Mo Liu Ye and others, it will not be so easy to do it.

......

In the Shizhong Building, Chu Duan took out the Compass of Time and ten high-grade Sand of Time.

The high-grade sand has a total of thirteen grains, and the amount of time power contained in it is stronger than that of the low-grade intermediate sand.

The low-level Sands of Time can turn a month into two months, the effect of the medium-level Sands of Time is doubled from one month to four months, and the effect of the high-level Sands of Time is doubled again, one month equals eight months.

Using the Compass of Time, ten grains of high-grade Sand of Time, will change the time from one month to eighty months, that is to say, one month in the outside world, Chu Duan, who is under the power of the Compass of Time, is equivalent to spending eighty months.

He didn't regret at all that he had forgotten to use the Compass of Time and the high-grade Sands of Time. Good steel is used on the blade, at the beginning of the transformation of the meaning to the rules, it takes less time, one by one will increase by five times and five times later, and now to transform the power of the fourth rule, if it is under normal circumstances, it will take two hundred and fifty days, that is, more than eight months.

The high-grade sand of time is embedded in the compass of time one by one, and the power of the compass of time is stimulated. The time enchantment released by the compass of time enveloped Chu Duan's whole body, and Chu Duan immediately felt a strong and incomparably strong force fluctuation, invading his whole body, as if it was isolated from the outside world realm, forming an independent world realm.

In this independent realm, the passage of time has become slow.

The fourth meaning is chosen as the mystery of thunder.

Theoretically. It takes two hundred and fifty days to refine and transform the mystery of thunder into the rules of thunder, and in fact, it is the same.

The reason why the mystery is refined is further back. The higher the difficulty, the longer the time, because the power of the rules within the spiritual world will repel the entry of the power of the rules from the outside world.

To put it bluntly. That is, the territory is mine, and no one else is allowed to enter it.

In the beginning, the spiritual world was full of mystical powers. It is not as strong as the rules, and it is powerless to resist the entry of the power of the rules, when a mystery in the spiritual world has successfully transformed into the power of the rules, it will naturally exude the breath of resistance.

The power of the rules of emptiness is more powerful than the power of ordinary rules, and the power of resistance is also stronger, otherwise it would not have taken Chu Duan ten days to successfully transform the mysteries of gold into the rules of gold, maybe only five days.

The more the power of the rules that is successfully transformed, the stronger the resistance to the power of external rules, which is an unconscious process and a process that cannot be interfered with.

In two hundred and fifty days, that is, eight months and ten days, Chu Duan successfully transformed the mystery of thunder into the rule of thunder.

The fifth mystery is chosen as the mystery of water, and the five-fold time, that is, forty-one months and twenty days, the rules of water appear.

At this point, most of the time power of the compass of time has been consumed, and there are still thirty full months left in eighty months.

"The time required for the transformation of the sixth mystery is more than two hundred months, at least seventeen years, and the remaining thirty months are simply not enough. ”

While pondering, Chu Duan changed his thinking.

"Thirty months is better to familiarize yourself with the power of the rules that have been transformed, master the sword skills as much as possible, and enhance the attack power. ”

The five rules, the rules of gold, the rules of wind, the rules of thunder, the rules of water, and the rules of emptiness, all have corresponding sword skills at the level of mystery, as long as Chu Duan is familiar with the power of each rule and skillfully grasps and applies them, he can re-master the corresponding sword skills.

If it is possible to master the sword skills of the power of the five rules within thirty months, it would be the best, but it is a bit extravagant, and Chu Duan has to make a choice again.

The first choice in my mind is naturally the rule of emptiness, because the power of the mark of emptiness is very strong, once mastered and becomes a ground-level sword skill, the power is not inferior to the four-grade sword skill, which can give him a strong attack power that threatens the three-star sword king.

In the same way, the time required to master the rules of emptiness will be longer than the time required to master the power of other rules, perhaps ten times or more than ten, or even longer.

Thirty months may sound like a long time, but it's only two and a half years, and it's gone by in a blink of an eye.

After weighing the pros and cons, Chu Duan made a choice, the first choice, the rule of gold, if there was enough time, the second choice was the rule of the wind.

Without hesitation, Chu Duan's divine power locked the rules of gold in the spiritual world realm and became enlightened.

Unlike other swordsmen, Chu Duan's mystery, but tempered to the limit of the ninth turn, the entire primeval realm, whether the second can be found, it is difficult to say, after transforming into rules, the level of rules has reached the top of the god level.

Compared with other sword kings, Chu Duan invisibly saved a lot of time and energy, because his rules reached the limit, and he didn't need to work the improvement of the rule level at all.

Similarly, the higher the level of the rules, the more powerful they are, and the clearer the sense of the rules, which means that the higher the efficiency of mastering the rules.

Rules are the metamorphosis and sublimation of mysteries.

The way to master the rules is similar to the way to grasp the mysteries, and the principle is the same, but because the power of the rules is ten times stronger than the power of the mysteries, the difficulty of mastering it will naturally increase many times.

The edge of gold, the sharpness of gold, like a knife like a sword, cuts everything, anything that is hard will be cut under the sharpness of gold, pierced, reached the limit, and can even cut through nothingness.

A trace of gold, along with Chu Duan's thoughts, appeared on his fingers, wrapping his fingers, revealing a layer of gold, and his fingers waved in the air, like a sharp sword out of its sheath, easily cutting through the air, leaving subtle golden traces.

Sitting cross-legged on the futon, his body did not move, in order to refer to the sword, he performed a swordsmanship, which was the golden swordsmanship, and after performing it several times in a row, Chu Duan was surprised to find that the swordsmanship of the gold was actually helpful to the mastery of the rules of the gold.

After understanding this, Chu Duan was even more attentive, while communicating with the rules of gold in the spiritual world, feeling every fluctuation in them, and at the same time using the power of the rules of gold to perform the golden swordsmanship with his heart, strengthening his understanding and mastery of the golden swordsmanship.

Although the improvement was subtle, it made Chu Duan feel that it was progressing, which was very good.

To refer to the sword, tirelessly cast, over and over again, at the beginning there was a sequential cast, from the first move to the ninth move, gradually became disorderly, the first move, the next move became the fifth or sixth move, and then the next move may become the second or ninth move, all in all, Chu Duan's mind seemed to be let go, and he cultivated by instinct.

Fingers passed, and golden scratches appeared in the space around him, and it took a while to dissipate, if Chu Duan fused into the immortal sword intent, the golden scratches would exist for a long time.

Immersed in cultivation, I don't know the passage of time, and in a blink of an eye, a year has passed.

Chu Duan's finger paused in mid-air, and in an instant, golden light came out of his finger, and then restrained and condensed, and a golden sword blade appeared on Chu Duan's finger.

When he slashed in the air, a sword fell, and the momentum was extremely fierce, as if telling Chu Duan that this sword could cut off all hardness.

There seemed to be a snorting sound of the cloth being torn, and in an instant, where the sword blade fell, a brilliant and stunning golden light appeared, forming a straight golden sword mark, as if cutting the space.

Sword Technique: Slash Iron!

Chu Duan finally mastered the rules of gold, and the first sword technique of cutting iron was also initially remastered, and then, as long as he spent some time and practice, he could return to his previous mastery.

Retreat cultivation is the most boring, but Chu Duan is immersed in it, and he never gets tired of it, if he can keep improving, he even wants to keep cultivating.

About another three months have passed, these three months, Chu Duan has used his sword skills to cut iron again and again, until the power of divine thoughts is exhausted, and after recovery, he continues to cast, and the mastery of sword skills and iron cutting continues to improve, and after three months, although he has not yet reached the point of mastery in the past, he can already use it as he wants.

"Next, grasp the rules of the wind. ”

The method of mastering the rules of the wind, which is similar to the method of mastering the rules of gold, is to mobilize the power of the rules of the wind in the spiritual world, condense it on the fingers, and use it to refer to the sword and perform the sword technique of the wind.

Fortunately, mastering the power of the rules will not be like transformation, and the difficulty of mastering one and then mastering the second will increase exponentially, and it will also take twelve months for Chu Duan to regain the rules of the wind.

The sword technique created with the mystery of the wind was called Breaking the Wind, which was integrated into the sword element and the meaning of the sword intent and the wind, inspiring a powerful wind blade, at this time, I saw Chu Duan's fingers slash in the air, and a subtle cyan wind blade shot out of the air.

This move only fused the power of the rules of the wind, not the sword element and sword intent, so it quickly dissipated, but it represented Chu Dui, who regained his sword skills to break through the wind. (To be continued......)