It took two days, and Chen Zong finally comprehended all the six mysteries of Chaotian Breaking Yuan Jin.

After taking a beige pill and replenishing his physical strength, Chen Zong rested first, after all, continuous enlightenment is also a great burden on the mind.

Relax your thoughts, don't think about anything, the whole person seems to be half-asleep and half-awake, ups and downs and don't know the years.

It seemed like a long, long time, but in fact it was only a short half an hour, Chen Zong was sober, only feeling that his thoughts were clear and his thinking was clear, and the fatigue left by continuous meditation was gone, and he was comfortable.

Without seeing the momentum, the figure jumped out of thin air, drawing the sword in the air, the sword light was like a red lightning bolt sweeping through the air, dazzling, leaving traces before dissipating after three blinks of an eye, and more red sword light appeared, as if dozens of thunder lights were wandering away.

After practicing the sword for a while, his whole body was even more comfortable, and when he put the sword into the sheath, Chen Zong sat cross-legged again.

"It's time to cultivate the Heaven Breaker. Chen Zong said secretly.

If you change your cultivation, you will have a period of weakness, that is, your strength will decrease, and the length of time is closely related to your personal ability, and those who practice quickly will naturally recover quickly, and those who practice slowly will take longer, up to several months.

But no matter which one it is, it would be too unjust to change the practice and need a relatively safe environment, so as not to be killed in any unexpected danger when the strength declines.

The cave mansion left behind by the Heavenly Martial King is obviously a very safe place, except that there is no food and water.

Of course, there are dangers that may arise later.

Therefore, Chen Zong needs to succeed in renovating the exercises in a short period of time, at least to the fourth level, so that his strength will not be weaker than now.

did not rush to renovate, but revisited the content and mysteries, and then simulated the attempt, Chen Zong had several experiences in renovating the exercises, and he was familiar with the road.

"Let's get started. ”

With a secret voice, he cultivated with the mystery contained in the first mantra of Chaotian Breaking Yuan Jin, this is a new cultivation route, and compared with the Thunder Sword Strength, only a small part of it is the same.

The same parts are easy to master, but the different parts require some effort.

Fortunately, Chen Zong's accumulation and precipitation are outstanding, and his own talent is also outstanding, and in the case of having comprehended the mystery, it only took an hour to successfully practice the first weight of Chaotian Breaking Yuan Jin.

A body of thunderous sword energy was controlled by Chen Zong in one part of his body, while the first level of the freshman Chaos Heaven Breaking Yuan Jin appeared in another place.

A powerful body can give birth to more and purer primordial internal strength, and this primordial internal strength is transformed into the first chaotic heaven breaking primordial energy, which is naturally very fast.

The left palm is spread out and the palm is facing upwards, and a trace of internal energy is swirling and emerging, and the internal strength is grayish-white, as fine as silk, but it exudes amazing power.

Vigorous!

Overbearing!

Aggressive!

Through the name and content of the exercises, Chen Zongneng was sure that the internal strength cultivated by the Chaos Heaven Breaking Yuan Jin must be a majestic and domineering characteristic, and unexpectedly, there was a fierce characteristic in it.

Generally speaking, the more characteristics carried by the power cultivated by the exercises, the better.

Like thunder sword strength, there are only two characteristics: domineering and fierce, inferior and chaotic.

"The power of this first Chaos Heaven Breaking Yuan Jin is stronger than the first Thunder Sword Strength. Chen Zong said secretly.

Extrapolating in this way, the fourth-level Chaos Heaven Breaking Yuan Jin will only be more powerful than the fourth-heavy Thunder Sword Strength, even if it is only a few points apart, the impact on strength is also obvious.

Retracting the internal strength in his palm, Chen Zong got rid of distracting thoughts and began to cultivate the second level of Chaotian Breaking Yuan Jin.

The cultivation difficulty of the second level was more than twice that of the first level, but to Chen Zong, it was nothing.

Two hours later, Chen Zong got his wish and cultivated the second level, not only the internal strength was more vigorous, but the purity of the essence was significantly improved.

Thinking carefully about the process of cultivating the Thunder Sword Strength that day, Chen Zong was surprised.

"The first weight of the Heaven Breaking Yuan Jin is stronger than the first thunder sword strength, and in terms of refinement purity, it is also better than one point, but the contrast between the second is even greater, and there is a difference of two points. ”

"Do you mean ......?"

A guess popped up in his mind, and Chen Zong couldn't wait to cultivate the third level.

The cultivation difficulty of the third level of Chaos Heaven Breaking Yuan Jin was even higher, and it took Chen Zong a full four hours to practice.

Feeling the more powerful internal strength in his body, Chen Zong couldn't help but show a smile, and sure enough, his guess came true.

The third Mixed Heaven Breaking Yuan Jin was better than the third Thunder Sword Strength by three points in terms of both majesty and refinement, which made Chen Zong look forward to the Mixed Heaven Breaking Yuan Jin more and more.

"All the way!"

Begin the fourth level of cultivation.

The leap between the fourth and third levels is larger, and the difficulty of cultivation has also increased significantly, and the concentration is constantly cultivating, a trace of primordial internal strength is squeezed out from all over the body, and the thunder sword energy is controlled within a range and cannot move, unable to absorb the primordial internal strength to strengthen itself, and all of them are refined by the chaotic heaven and breaking the yuan energy.

Grow, grow, grow, grow.

Time flies, and Chen Zong forgets everything.

Two hours!

Four hours!

Six hours!

Eight hours!

Ten hours!

......

Sixteen hours!

The whole body trembled slightly, and the internal strength of the body suddenly contracted and expanded, breaking through again.

Fourth!

"It's finally done. Chen Zong opened his eyes and exhaled a breath of white breath, which seemed to glow with a little gray light, and the breath shot out like an arrow from the string, and it took a full four meters to dissipate.

There was a joy on his face.

The fourth-level Chaos Heaven Breaking Yuan Strength, whether it is majestic or refined, is better than the fourth-level Thunder Sword Strength by five points.

Five points, this is a clear gap, and the increase in strength is also more obvious.

Cultivation is still in the early stage of the eighth turn of the cultivation realm, but the strength is much stronger.

Sixteen hours, plus the time spent on the previous triple, is exactly a full day.

It took a whole day to change the exercises, and he actually practiced the first fourfold, if Senior Brother Nabei knew, he didn't know what he would be shocked.

The leakless body allows Chen Zong's internal circulation to minimize consumption, but it is not completely without consumption, especially the squeezing of the internal strength of the first four pairs.

Take out two Beige pills and take them, the heat flow spreads all over the body, and the physical strength is quickly restored.

After resting for a while, getting up and practicing the sword for an hour, and after resting for a while, Chen Zong continued to cultivate the Chaos Heaven Breaking Yuan Jin.

"The fifth-level cultivation is estimated to be not easy. Chen Zong said secretly.

If it is a ground-level superb exercise, the fifth level is the limit, and its cultivation difficulty is often very high, and the ground-level superb exercise has a sixth level, but the cultivation difficulty of the fifth level is not inferior to the fifth level of the ground-level superb exercise.

"I don't know how long it will take for the fifth level?" Chen Zong said to himself, getting rid of distracting thoughts and focusing on everything, and began to cultivate.

Soon a day has passed, and the fifth weight has not been practiced, and there is still a big gap.

"Progress has been so slow. Chen Zong opened his eyes and frowned slightly.

According to the current progress, it is estimated that it will take more than a month to practice the fifth level, which is too long.

"Well, it's time to disperse and absorb the Thunder Sword Strength and transform it into the Chaos Heaven Breaking Yuan Strength, in this way, it should be able to promote the cultivation of the fifth level. ”

It is also the fourth, and the Chaos Heaven Breaking Yuan Jin is five points stronger than the Thunder Sword Strength, so when Chen Zong controlled the Chaos Heaven Breaking Yuan Jin to approach the Thunder Sword Strength, the resistance of the Thunder Sword Jin was not as fierce as expected, and it was quickly suppressed.

Chaotian Breaking Yuan Jin has both the characteristics of being majestic and domineering and sharp, sharp, which is exactly the kind of characteristic that Chen Zong wants very much, suitable for the flow of swords.

Under the control of the strong spiritual will, the chaotic Heaven Breaking Yuan Jin was all in his hands, condensed into a sharp sword, and stabbed fiercely at the Thunder Sword Jin.

The resistance of the Thunder Sword Jin was very weak, and it was pierced and broken in the blink of an eye, and a few swords were slashed, slashing the Thunder Sword Jin to pieces.

However, in a short period of time, the powerful thunder sword energy was defeated and dispersed, like an old and weak soldier, without the power to resist, which of course has a more powerful relationship with the chaotic sky and breaking the yuan energy, and also the result of Chen Zong's active control.

Changing to other martial artists to dissipate the original internal strength by such rough means will bring a lot of load to the body, and if they are not careful, it will cause injuries to the muscles and muscles.

"Absorb!"

"Refining!"

The scattered thunder sword energy wandered away from the body, and if it was not restrained, it would soon escape outside the body on its own, but Chen Zong's leakless body locked the free thunder sword energy very well, allowing them to only circulate in the body.

The chaotic heaven breaking yuan jin turned into a net and quickly swept away, wrapping and absorbing the free thunder sword energy one after another, and then refining, the refining process was smoother than imagined, after all, it was like a low-level to high-level transformation.

In the blink of an eye, another day had passed, and eighty percent of the Wandering Thunder Sword Power had been absorbed and refined, and the amount of Heaven Breaking Yuan Energy had increased significantly.

After a few more hours, all the Thunder Sword Strength was absorbed and refined into Chaos Heaven Breaking Yuan Strength, and Chen Zong couldn't find any other internal strength in his body, only pure Chaos Heaven Breaking Yuan Strength, and he was relaxed.

"It's only a thin line away from the fifth. ”

It's just that this line is more difficult to break through than imagined.

In one go, Chen Zong mustered all his strength.

"Breakthrough!" The words echoed in the stone chamber with an astonishing majesty, and his whole body trembled, and a terrifying aura spread out, as if a gust of wind was blowing, Chen Zong's long hair was flying, and his broken sword robe was grinning.

When the eyes are opened, the essence is like a sword out of the sheath, sharp and amazing, dazzling, as if it can complement the pearl that radiates light above the head.

The mouth was slightly open, and the white breath was tinged with a little gray starlight, like a sharp arrow shot by a strong bow, more than five meters in an instant, and it could pierce through everything.

"The fifth level has finally been reached. Chen Zong said secretly, unstoppably excited.

The fifth level was equivalent to the highest level of the earth-level supreme martial arts, but Chen Zong was sure that compared to the fifth level of the Thunder Sword Strength, the fifth level of the Heaven Breaking Yuan Force would only be more powerful.

"What a powerful force. Chen Zong spread out his palm, and a trace of gray-white energy emerged from his palm, which seemed to be as soft as silk, but it was tougher than a hundred refined steel, and it contained terrifying power, domineering and indestructible.

Cultivation is still in the early stage of the eighth turn of the cultivation realm, but whether it is the majesty of the internal strength or the purity of the essence, it has improved by leaps and bounds.

"If I fight that person again, I can kill him even if he does everything he can. Chen Zong said secretly, full of confidence.