In the sky domain, a mountain range that stretches for thousands of miles, strands of purple filled the sky, like clouds. After a closer look, I found that it was actually the power of thunder that was permeated in the air.

The overly strong power of thunder made the sky above the mountains completely different from the blue in other places.

The Thunder Mountains are a very famous mountain range in the sky. It is famous for its high mountain range, stretching thousands of miles, very wide, and has a strong power of thunder, because there is a powerful force on this mountain range.

Purple Thunder Palace!

In the Sky Domain, the Sky Holy Land is the only one of the three first-class forces that are inferior to the Sky Holy Land. There are many holy-level powerhouses, proficient in the way of thunder and lightning, and master the power of thunder.

"Dad, on the way back, I felt the fluctuations of the purple thunder mark." said the young man with long hair draped over his shoulders.

"Purple Thunder Seal!" The tall middle-aged man with his hands on his back looked stunned at the undulating mountain, "Are you sure?"

"I'm not 100% sure, either," said the young man.

The tall middle-aged man was the Lord of the Zi Lei Palace. He closed his eyes and his robe was windless, emitting bursts of pressure.

It took him a while before he opened his eyes, two remaining purple lightning arcs dissipated in his eyes.

"Your brother was killed. The purple thunder mark you felt was from your brother." The Lord of Purple Thunder Palace said, his voice was low, but it gave people a sense of pressure of thunder coming to the world.

"Who dares to kill my brother?" The young man with long hair was stunned and then said angrily.

"It's obvious that the murderer is on the flying ship you mentioned." The Lord of Zi Lei Palace said, his tone seemed to be unhappy, as if the one who died was not his son, but in fact his heart was full of murderous intent.

"Dad, that flight ship is the Light." Although the young man was angry, he did not lose his mind.

"Light...Light Sword Saint Xia Zhenkong..." The tone of the Zi Lei Palace Master was solemn, revealing a hint of fear: "So what about Xia Zhenkong? If you kill my son, you must pay the corresponding price."

...

In Daguangming Mountain, Lu Hui and Xu Zhan met the returned senior brother Ning Zichen.

"Senior Brother, you are back." Lu Hui and Xu Zhan said happily.

"Well, I'm back, is the master back?" Ning Zichen nodded slightly, with a calm tone and indifferent look. The calm tone and indifferent eyes give people a feeling of tranquility.

"The master has come back, but..." Lu Hui paused.

Ning Zichen glanced at Lu Hui.

"Senior Brother, the master has brought two more people when he comes back this time." Xu Zhan took over and said.

"You are the master's friend." Ning Zichen smiled slightly.

"It should be." Lu Hui and Xu Zhan's expressions were a little weird. They didn't know how to describe them. After thinking about it, they still told the matter again without adding fuel to the fire.

"You said that the master brought back a man and a woman, one of whom was at the seventh level of Nirvana and the other was at the fifth level, but the master asked you to call Uncle Master and Master Gu?" Ning Zichen frowned slightly. With his extraordinary wisdom, he couldn't figure out why: "Master actually opened the most precious sword of light in this vein for them to comprehend?"

For a moment, Ning Zichen felt great interest in his heart.

At this time, Xia Zhenkong also appeared.

"Master." The three of them quickly saluted. However, Ning Zichen's reaction was relatively plain, or that was his personality, and his reaction to everything outside was very plain, with a sense of unstoppable and unscathing, which was also something that Xia Zhenkong admired quite a bit.

"Zi Chen, how is this experience?" Xia Zhenkong nodded and asked.

"The harvest is not bad." Ning Zichen said, and just started chatting with Xia Zhenkong. Although he had some questions in his heart, he did not ask immediately.

...

Inside the Great Guangming Mountain, on a platform with a radius of 100 meters, two figures sat cross-legged in front of the Guangming Sword Monument that soared into the sky.

I don’t know why, the light on the Light Sword Monument is stronger than before, and the many mysterious patterns on it also swam like they come back to life.

After a period of confrontation, Su Yuexi gradually found a way, gradually realized something, and slowly immersed in it.

From the light, understanding the darkness is her understanding at this time.

A complete set of Great Light Sword Techniques was presented in Chu Mu's mind, which was brought by his powerful understanding and superb thinking.

The information obtained from the Sword of Light seems very messy and you must organize it yourself to form a whole. The speed and efficiency of the organization are directly related to your thinking.

Widths of white light, with pure, solemn and sacred waves, gradually condensed outside his body and turned into a human form condensed by white light. With a stretch of his hand, the white light extended and condensed into a long sword.

This figure made of white light moved in the air in this way, wielding a sword and stabbing it out.

Great Light Sword Art!

This is a sword technique with high quality, a sword technique that has reached the high level of the sky. Each sword can inspire the sword energy of the great light, with no sharpness, vastness, majestic, solemn and sacred, and endless power.

In fact, even if the Great Light Sword Technique reaches the top level of the sky, it will not enhance Chu Mu's strength. First of all, Chu Mu has not mastered the power of light. If he is willing to comprehend, it will be a good environment now and can quickly comprehend the power of light. However, if you want to upgrade to the level of rules, it will take some time. After reaching the rules, you must spend more time to temper it.

Now that he practices, Chu Mu feels that he has insufficient time and cannot be dispersed.

After all, a person's energy and time are always limited. If this limited energy and time are constantly dispersed, the ultimate result may be that he knows a lot and learns a lot, but he is not proficient or able to truly master it.

Chu Mu felt that he had practiced enough at present, and he didn't even have time to take care of the power of cloud and the power of ice. If he hadn't forced the dispersion of these two powers, it would have caused serious damage to his spiritual world, and he wanted to disperse these two powers directly.

Secondly, after breaking through the sword realm to having a sword in his heart and practicing Heng Sword stance, Chu Mu gradually felt that the so-called sword techniques seemed to be incompatible with him, or those sword techniques seemed a little strange, as if they were incomplete, or not practical, etc. He himself could not determine whether this feeling was true or false. After all, when others used sword techniques, the power was still very powerful.

But as I practice and improve my sword skills, the feeling of being incompatible with all kinds of sword skills becomes more and more obvious. Although I can still exert the power of every sword technique I have practiced to the extreme, I always feel that it is not easy.

Therefore, the only function of the Great Light Sword Art to Chu Mu is to expand Chu Mu's sword skills and allow him to contribute to the creation of the perfect sword technique that suits him the most in the future.

Chu Mu's consciousness was completely immersed in the practice of the Great Light Sword Art, and he experienced the grand, majestic and sacred aura of light, and also felt the restrained sharpness and sharpness contained in it.

Time passed by little by little, and the white figure next to him had already practiced the Great Light Sword Technique once, without stopping, and immediately practiced for a second time.

Practicing over and over again is worthy of being a high-level sword technique at the heavenly level, which is very profound. It is not easy to understand it thoroughly with Chu Mu's understanding. However, if the sword technique you obtained is not fully understood, it will not be of much use to your accumulation.

As he practiced, until after the tenth time, the white figure stopped, and Chu Mu suddenly felt a sense, as if some thought was about to emerge, it was an inspiration and a new understanding.

His eyes opened subconsciously and looked at Su Yuexi beside him. Unlike the white light emitted from his body, Su Yuexi emitted black light, and it was also a very pure black light without any impurities. It formed a very sharp contrast with the flawless pure white light of the Light Sword Monument, as if the opposition between day and night existed.

In an instant, it seemed as if a thunder thunder struck through the spiritual world, and the inspiration that was about to emerge was like a spring.

"The purest and only... Whether it is light or dark..." Chu Mu murmured to himself, only he could hear the voice.

Only when the power is pure and pure, without any impurities can it release the strongest power. It does not mean that the more fusion powers the stronger it is, the more powerful it is. In a vague way, Chu Mu seemed to have grasped something, but it was not clear enough.

Light and darkness are very domineering. In the light, nothing can be seen except light, and in the dark, nothing can be seen. In essence, these two powers are the same, but the way they are displayed is different.

All kinds of enlightenment emerged in Chu Mu's heart and flowed in his mind, making his understanding of power more and more profound and point directly to the essence.

The white light and shadow dissipated, as if the smoke was blown by the wind, and Chu Mu's eyes closed again.

...

Outside, in the blue sky, a purple thunder teared the sky and flew towards the direction of Da Guangming Mountain with amazing speed and amazing power.

This is a flying ship, a medium-sized flying ship. In the flying ship, there are some people, each of them, emitting amazing aura fluctuations, and they are obviously strong people.

"It's the flying ship of Zi Lei Palace."

"It's so fierce. Could anyone have been so blind and provoked the Zi Lei Palace?"

"It seems that I really don't know who it is. He is so brave that he dares to provoke Zi Lei Palace. He is simply ignorant of his life or death."

Some of the flying ships flying in the distance were stunned when they saw the flying ships of Zi Lei Palace, and then they started to discuss.
Chapter completed!