The strange buzzing sound was shattered but sharp, with extremely high frequency. It was emitted from the sword in Jian Zhen's hand and quickly spread out. Part of it passed by Chu Mu and rushed into his ears, trying to affect his mental will and cause interference, but this interference was very subtle for Chu Mu and could not affect him at all.

However, the sword shaking the falling sword, and the sword body vibrated at a strange frequency at a high speed, containing terrible power, which made Chu Mu's expression slightly change and he felt a danger.

As soon as he made a move, the sword shock used the power of shock.

"The best way for me to comprehend this kind of shock power is to have a direct contact with it, use your own sword to experience and feel it, so that it will be more direct, deeper, and better understand." The thought flashed through Chu Mu's mind.

The Cross Sword Light collided with the sword that Jian Zhen fell in an instant. In terms of power, Chu Mu and Jian Zhen should be between the same. The power of the Cross Sword Light is better than that of Jian Zhen's sword. However, the result is that the Cross Sword Light is defeated.

The cross sword light was released by Chu Mu. His feelings were very clear. The moment he came into contact with Jian Zhen's sword, he was clearly cut open by the shock force contained in the sword and then defeated.

After defeating the Cross Sword Light, Jian Zhen's sword still slashed, but its power had dropped significantly, and Chu Mu set up a block with his sword.

Mars splashed, and the sound was harsh. Chu Mu only felt that the sword in his hand was shaken by a powerful force and quickly shook. The force was transmitted from the sword body to the palm and then to the arm. The whole arm also shook, the blood surging, and the muscles and bones were numb, as if they were about to break it up. The force seemed to shake his arm to pieces.

While Chu Mu quickly retreated and distanced himself from Jian Zhen, he carefully experienced the shocking force in his right arm. Jian Zhen took one step forward, raised his sword and slashed it down with another sword.

Jian Zhen is not a creature. It is a puppet with wisdom created by the powerful Tianhe clan. It is not inferior to ordinary people's wisdom and has the ability to practice itself. Over the years, it has cultivated sword skills to an extremely high level. The combat experience is even more amazing, and the combat skills are superb. It seems that the straight-slashing seems to be simple, but it actually has unimaginable mystery, as if a sword can easily break mountains and break mountains.

The slash of that sword. The power contained in it is very powerful. It exerts its own silver-level extreme power, and converts a small part of it into shock force and releases it, making it even more terrifying.

Facing Jian Zhen's sword, Chu Mu did not dare to take it, because there was still a wave of shock in his right arm that had not dissipated. His footsteps moved rapidly, exerting the four-sided true step to the extreme. The difference in time of one breath made Chu Mu avoid Jian Zhen's sword.

The sword Zhen fell into nothing, but it turned instantly and slashed out horizontally, trying to cut Chu Mu in half.

Chu Mu quickly dodged, while distracted from realizing the power of the constant shaking in his right arm, allowing that force to destroy his right arm.

His movements were extremely flexible, but Jian Zhen's movements were not slow at all. He kept drawing a sword to attack Chu Mu. The sword and sword transformed all his strength into shock force, which was very terrifying.

"Deathly chain!"

He was unable to hit Chu Mu many times, and Jian Zhen directly used his unique skills and shook his sword. The sword lights activated by the shock force followed one by one, connecting perfectly, with extremely fast speed. All fifteen swords were killed at Chu Mu, with nowhere to escape and nowhere to hide.

Chu Mu had to shake his right arm and use his own power to dispel the still raging shock force, and then quickly recovered from the injury of his right arm. The sword in his left hand waved and cooperated with the Five Elements Sword Circle that surrounded his body to resist the sword's 15 death-taking swords, breaking a gap, and quickly escaped.

The fifteen death-taking swords were activated with the power of the silver-level extreme power and part of the shock force. The power was extremely terrifying. Chu Mu only felt that his whole body was invaded by the shock force, raging wildly, bringing great pain, and at the same time, it also brought great insights to Chu Mu.

This personal experience is the most profound and intuitive.

"I want to comprehend the power of shock as soon as possible. This method is the most effective." Chu Mu said in his heart, enduring the pain in his body.

He did not fight back, but just kept defending and dodging, striving to comprehend the mystery of the shock power in the shortest time and then master it.

It's very difficult, but Chu Mu has two advantages.

First: He has certain attainments in shock power, or he has already established a considerable foundation, which will make it easier for him to get started.

Second: His understanding is superb, and the level of his understanding is related to the efficiency of various mysterious understandings of martial arts or power.

Jian Zhen kept attacking, and each sword was merciless and wanted to kill Chu Mu.

In this corridor, you either defeat and kill the opponent, and pass, or you are killed by the opponent, and there is no third way to go. This kind of killing is a real kill. If you die, you will really die, without any luck.

Jian Zhen's movement paused slightly, and then, an even more terrifying force condensed on the raised sword and slashed in an instant.

The sword light divided, and three instantly killed and fell at the same time. It was extremely powerful, and it was another unique sword art.

Too fast and too fierce, it is difficult to dodge, so Chu Mu could only set up two swords to deal with it.

The terrifying three swords fell in an instant, and the powerful force directly knocked Chu Mu away hundreds of meters, spitting a few mouthfuls of blood in the air, and the shock force was raging in his body. Chu Mu only felt that his bones, his internal organs and even muscles were about to be shattered under the shock force and then shattered.

Jian Zhen waved his sword and slashed out more than a dozen sword energy. Each sword energy was shocking at high frequency, containing extremely terrifying power, and blasted towards Chu Mu.

The body was almost destroyed by the shock force. The pain was unimaginable. However, Chu Mu's eyes were brighter, with a hint of joy.

"So that's it." He said secretly.

After many collisions with Jian Zhen, the shock force invaded his body and was rampant in a crazy way. Finally, he understood a little bit of the mystery of the shock force of Tianhe, and made him understand how to get started and practice.

The super insight is fully activated and runs at high speed. The understanding of the power of shock is rapidly deepened, and the foundation of the past has been transformed and improved one after another, promoting progress.

More than a dozen sword energy containing shock power came to kill him. Chu Mu's body flashed, and he avoided him dangerously and quickly retreated. He needed time.

Continuously retreating, Jian Zhen came after chasing and retreating. Soon, Chu Mu retreated into the fifth paragraph, and then retreated into the fourth paragraph, constantly retreating.

Soon, Chu Mu retreated to the end, and there was no way out behind him.

"You have no way out." Jian Zhen's voice came, still with the power of shock, shaking Chu Mu's spiritual will.

"I don't need to retreat anymore." Chu Mu's eyes shined, and the Five Elements Swords of the Heavens entered their body, but only the two swords were in their hands, and an indescribable aura spread out.

The sword flew over and blew into the sky with one sword, killing it down with violent and fierce, unparalleled power.

This time, Chu Mu did not dodge. His bright eyes locked the sword and shook the sword. The truth-seeking skills reached the extreme. The origin of the sword art in the heavens condensed in the sky. Behind it, the real shadow of the Great Grinding Platter of the True Dao appeared, and a powerful pressure spread out.

However, although this pressure affected the surrounding space, it could not affect Jian Zhen. After all, Jian Zhen's strength was very strong.

Chu Mu raised his strength to the extreme, and a light flashed out of his eyebrows instantly, as many as twenty channels.

The 20th floor of the ancient sword seal!

The sharp edge of the two swords increased sharply, and at the same time, the sword body trembled slightly, the trembling frequency increased rapidly, and a harsh buzzing sound was emitted.

He walked up, and his swords flew past quickly like flying swallows with wings.

One sword collided with Jian Zhen's sword, and the two forces canceled out each other, while the other sword swept across Jian Zhen's body.

There was a shock force in the two swords. Although it was much weaker than the shock force of the sword, it increased the power of the sword, cutting off the sword's body in half.

"You actually mastered the power of shock." After being cut in half, Jian Zhen did not attack again, and his body did not break directly. Instead, the broken marks on his waist healed rapidly, and its tone was shocked.

"Thank you for this." Chu Mu said, without relaxing his guard at all.

"You are the most amazing practitioner I have ever seen in the battle, able to comprehend my shock power from my shock power," Jian Zhen continued, making Chu Mu feel as if he was talking to a human with rich experience: "However, your shock power has just reached the level of fur."

"What level of your shock power?" Chu Mu asked back.

"First level." Jian Zhen replied. After saying that, Jian Zhen turned into a pool of silver liquid and sank into the bottom of the corridor.

Chu Mu quickly moved his body and quickly headed across the corridor. He wanted to fight for the first hundred arrivals to the center before he could get the reward. When he first started fighting with Jian Zhen, seventy-three people had arrived at the center. I don’t know how many people arrived at the center after this period of time, I hope he would not be too slow.

The speed reached the extreme, and quickly passed the first and entered the second section, and continued to move forward. Chu Mu also started to think.

"The total number of Tianhe power can be divided into nine levels. Before the Ninth level, there are two levels that are not considered to be level. One is the superficial, that is, the level of just understanding the mastery of Tianhe power. It is very subtle, and the other is the entry-level."

"The power of the Tianhe River is a powerful force. Its display is to transform its own power into the power of the Tianhe River. The first level of Tianhe River can transform 20% of its own power, and so on, the ninth level of Tianhe River can transform 100% of its own power."
Chapter completed!