The purple and red thunder fire sword qi was vast and ferocious, devastating, making the overlord's face change greatly, and his body shape changed sharply halfway, avoiding the bombardment of the thunder fire sword qi, Chu Duan's double swords were unfurled, the immortal sword intent and the divine desolate sword yuan fused, and the rules of wind and thunder at the top of the god level were each integrated into one of the swords, swift as the wind, furious as thunder, and invaded.

The sword light of the sword art contains the rules of gold, and it slashes in a whirlwind.

In an instant, Chu Duan restrained the spirit of the commander-level sword qi and won an opportunity for the overlord.

The whip sword was thrown out, and it broke through the air, turning into countless phantoms, cutting through the true yuan fruit on the true yuan tree one after another, and then sucking it again, immediately sucking all the true yuan fruits into the space ring, and Chu Duyou gave him a high-level space ring.

In just the blink of an eye, more than 300 lower-grade true yuan fruits were all harvested by the overlord.

The Commander-level Sword Qi Spirit was completely furious, the purple and red lines on his body suddenly glowed, exuding even more terrifying aura fluctuations, and his body also swelled in an instant, appearing even taller and stronger.

The qi sword is entwined with purple and red light, intertwined like two dragons flying and circling, each sword out, the power is extremely strong, terrifying.

What's more important is that the swordsmanship of this commander-level sword qi spirit is very exquisite, so that Chu Duan has to concentrate on dealing with it.

Each sword is like a thunderbolt breaking through the air, like a flame bursting, mixed together, and the power is even more terrifying.

Thunder and fire have the same origin, thunder enhances the power of fire, fire fuels the power of thunder, increases each other, and interprets the power of the rules of thunder and the rules of fire to the extreme, and gives full play to it.

The Qi Sword of the Commander-level Sword Qi Spirit seemed to disappear, turning into a purple thunder dragon and a red fire phoenix......

A flash of light flashed in his mind, and Chu Duan seemed to grasp something, with two swords in his hands. The sword disc of the Imperial Sword Technique swirled over, turning into an all-out defense, and his eyes stared at the sword technique of the Commander-level Sword Qi Spirit without blinking, and the power of divine thoughts poured over, one move and one style, and no subtleties were missed.

The thunder dragon and the fire phoenix, the dragon groaned, the phoenix cried, pierced through the golden cracked stone, and the ears were endless. The momentum alone was staggering.

The overlord on the side had a solemn face, his eyes flashed with crazy battle intent, his hands couldn't help clenching, and the strong force was surging in his body, and the slightest breath escaped out, causing countless cyclones to appear around him, and the roar dispersed.

Such a powerful commander-level sword qi spirit. The overlord also wanted to fight with all his might, but he knew that his current self was definitely not the opponent of the commander-level sword qi spirit. Unless it is promoted to the level of a second-level king beast, it is possible to compete with the commander-level sword qi spirit.

Battle, Battle, Battle!

The swordsmanship at the pinnacle is at your fingertips, and the thunder dragon and the fire phoenix are entangled and flying, attacking from all angles. Bombarding Chu Duan brought tremendous pressure to Chu Duan.

The mind turns sharply, and the power of the mind is constantly consumed. The perception of swordsmanship, constantly deepening, has reached a critical point, the edge.

The thunder dragon and fire phoenix slammed in, Chu Duan did not dodge or dodge, the two swords crossed in front of him, and put on a posture of blocking and defending, the muscle power was condensed, and it burst out in an instant, and he forcibly withstood the bombardment of the thunder dragon and fire phoenix.

In an instant, the indescribably powerful force exploded, and the impact came like a mountain and a sea, most of which was offset by Chu Duan's earth-shaking strength, and the remaining half was still too strong to be overcome, making Chu Duan's double swords tremble, almost flying out of his hands, the bones of his arms were almost broken, and his body flew out as if it had been directly hit by an ancient mammoth, flying upside down, his chest was stuffy, and a mouthful of blood couldn't help but spit out.

With a bang, his body slammed into a boulder hundreds of meters away, and the whole person was directly embedded in the boulder.

"Master!" the overlord was startled and hurriedly rushed over.

The spirit of the commander-level sword qi did not spare his hand, the qi sword was raised, and the rules of thunder and fire burst out, slashing down like splitting a mountain, and the huge thunder and fire sword qi ploughed through the hard ground, leaving a deep ravine, slashing towards the boulder, intending to split the boulder in half.

Said that it was too late, but it was too fast, I saw the boulder tremble, and the terrifying force erupted from the inside, and in the roar, a long roar shook the earth, and the boulder split apart and exploded, but it did not blow up, as if it was gathered by an invisible palm, and it was smashed forward vigorously, and it smashed towards the thunder fire sword qi piece by piece.

The gravel was directly shattered under the slashing of the thunder fire sword qi, and a figure followed behind the boulder, and two brilliant sword lights intertwined and killed in an instant, as if turning into a cyan wind dragon and a purple thunder dragon, roaring highly, impacting the thunder fire sword qi head-on, making the thunder fire sword qi shatter like glass.

Before the remaining momentum was gone, the cyan wind dragon and the purple thunder dragon emptied up and rushed towards the spirit of the commander-level sword qi, which was cut out by Chu Duan's two swords.

Swordsmanship is divided into horizontal and vertical skills.

The horizontal is the swordsmanship realm, the first to the tenth layer, and the vertical is the three realms of body shape and god.

Only by cultivating the swordsmanship horizontally to the tenth layer and vertically cultivating to the divine realm can it be regarded as the true achievement of swordsmanship.

In the past, Chu Duan's swordsmanship was horizontal, and he cultivated to the peak of the tenth layer before he realized the vertical swordsmanship, and then he had been working hard to improve his cultivation, and he had been stuck in the half-step god realm for quite a long time.

Entering the True Yuan Secret Realm this time, I don't know how many sword qi spirits Lu Dao has beheaded, and I don't know how many sword qi spirits Lu Dao has seen.

Now, in a battle with the spirit of the commander-level sword qi, the swordsmanship of the spirit of the commander-level sword qi is incomparable, and he bears the blow of the spirit of the commander-level sword qi head-on, and feels the strength and mystery of it, Chu Duan finally broke through the critical point, broke through that layer of diaphragm, broke through the half-step divine realm, and truly stepped into the vertical divine realm of swordsmanship.

Even if it was just a beginner, it also made Chu Duan's swordsmanship attainments directly improve to a higher level, and suddenly opened, all kinds of doubts in the past were solved at once, and all kinds of comprehensions and mysteries about swordsmanship surged one after another.

It turns out that the sword can be used like this......

It turns out that swordsmanship can be performed like this......

It turns out that the power of swordsmanship can reach such a powerful level......

Originally...... Originally......

Countless originals, countless enlightenments, gathered together, condensed, and turned into a powerful sword, shattering the powerful thunder fire sword qi, and the remaining momentum was not eliminated, killing the spirit of the commander-level sword qi.

Divine Realm!

Ling Chu Duan's swordsmanship is more freewheeling, breaking through some shackles, breaking through some limitations, all moves, at your fingertips, imaginative, antelope hanging horns, it seems that there is no move, no style, no trace.

While breaking through to the divine realm of swordsmanship, the mastery of the power of various rules has climbed a new level.

The sword light is withdrawn, and the sword technique is terminated, and the two swords are in hand, the rules of gold and water are condensed on the holy sword of the left hand, and the rules of wind and the rules of thunder are condensed on the holy sword of the thunder in the right hand.

The Divine Desolate Sword Yuan, the immortal sword intent, the power of the rules of two pairs, such a power, is not inferior to the power of the sword technique of the commander-level sword qi spirit, and even surpasses it.

The situation was immediately reversed, and Chu Duan's sword continued to hit the body of the commander-level sword qi spirit, shattering one by one, and countless vitality dispersed, although it recovered quickly, it still couldn't keep up with the speed of dissipation.

On the other hand, Chu Duan, because of the breakthrough in swordsmanship, all kinds of enlightenment springs out, and the whole person is in a state of excitement, one sword is better than another, sharp, flexible, fast, and violent......

The rules of gold and the rules of water, the rules of wind and the rules of thunder......

Chu Duan became stronger and stronger the more he fought, and was in the stage of accumulation, while the spirit of the commander-level sword qi was getting weaker and weaker the more he fought, and his body began to fade because of the continuous destruction of the middle sword, and his strength was reduced.

"The strength of the hosts...... It's stronger......" The overlord was dumbfounded, gritted his teeth secretly, and made up his mind to desperately improve his strength in order to be able to keep up with the master's footsteps.

The current Chu Duan is as if he has been beaten with chicken blood, which is a completely different scene from being pressed and beaten by the spirit of the commander-level sword qi before, which makes the overlord feel like he is dreaming.

The twin swords danced wildly, the sword shadow formed a boundary, condensed into a round ball, and wrapped the spirit of the commander-level sword qi in it, the sword light struck, and the sword speed continued to rise, reaching an indescribable level, and the ghosts and gods were terrified.

Suddenly, Chu Duan, who was extremely happy, only felt that the sword he swung out of the air was cut into the air, and the whole person broke out of the incomparably happy and excited feeling, and he was stunned, and under the sword, the spirit of the commander-level sword qi had disappeared without a trace.

On the ground, there were countless sword marks, criss-crossing and dense, shaped like ravines, making the ground fragmented.

"It's a pity......" Chu Duan couldn't help but sigh secretly.

If that commander-level sword qi spirit supported it for a few more moments, perhaps his swordsmanship would improve by a small level, from the early stage of the God Realm to the middle stage of the God Realm.

Isn't it too greedy.

A trace of regret disappeared, Chu Duan also knew that he was able to break through to the longitudinal divine realm of swordsmanship, which was already an excellent harvest, and if he broke through a small level, don't think about it, cultivate slowly, it will always be achieved.

Terminate the Divine Desolate Sword Technique, stop Dacheng's blood incineration, hurriedly swallow the pill to restore the essence and blood, take the space rings of the four three-star sword kings who were killed to pieces, call the overlord, and leave quickly, now in this state, there is not much strength left.

Sure enough, not long after Chu Duan left, a group of sword kings came here, looking at the bare True Yuan Tree, and then at the shattered corpses and countless sword marks and ravines on the ground, and then feeling the residual breath fluctuations in the air, they knew that not long ago, there was an extremely fierce battle here.

Each has casualties, and it should end with the final victory of the Sword King, and the True Yuan Fruit on the True Yuan Tree should also be picked and taken away by the winning Sword King.

Carefully feeling the residual aura fluctuations, this group of sword kings pursued in the direction where Chu Duan and the overlord left.

If Chu Duan saw this group of Sword Kings, he would definitely be shocked, because this group of Sword Kings was none other than Liu Baiye's group of people, and they were also the disciples of the Broken Heart Building, one of the five powerful forces. (To be continued......)