This is Qingyun Sect's Zhenzong Sword Technique [Qingyun Spectrum]!

This [Qingyun Spectrum] can only be cultivated when it reaches the Tongxuan realm, and the consumption of Yuan Force is extremely terrifying, if it weren't for Yi Yunfei forcing him to such a point, he would not have used this set of swordsmanship, after all, the Tongxuan Realm, the defeat after the consumption of Yuan Power is the most aggrieved.

After all, [Qingyun Spectrum] is an extremely terrifying sword technique, after one move, the sound of endless sword roars sounded, everything around seemed to become quiet, Yi Yunfei's ears were filled with only endless sword sounds, and even his own violent gasping sound could no longer be heard.

"Boom!" another blast of thunder rang out, and the bright light of lightning illuminated the earth. The sound of falling rain reappeared, and those piercing sword sounds had disappeared, and those sword lights and sword qi had also disappeared.

Yi Yunfei and Chang Hai were thousands of meters apart, looking at each other from afar, and on the ground between the two of them were countless leaves and sawdust that had been cut into pieces, as well as three deep grooves. Yi Yunfei gasped vigorously, the [Xuanyi Knife Technique] also consumed most of the Yuan Force in his body, and the rain continued to flow down his cheeks, but his eyes did not blink at all.

Chang Hai was injured, and the blood flowed down his arm, all the way down to the tip of the long sword in his hand, and then dripped to the ground, as if it was a red line, continuous. The blood that dripped on the ground was fused with the mud-soaked rain and turned a dark red.

"I didn't expect you to grow to such an extent! This time I was careless, but next time, I will definitely be careful. Don't worry, I'll be very careful!" Chang Hai gasped and smiled, and in the dim light, he only saw that his already somewhat yellowed teeth were flickering in the light of lightning, looking particularly gloomy.

The rain was heavy, and the voice of the speech was difficult to hear, if it weren't for Yi Yunfei's keen senses, he wouldn't have heard what Chang Hai was saying at all. However, when Yi Yunfei heard this, it was still too late, Chang Hai swiped his hand on his waist, took out the number of array flags, threw them out seemingly at random, and then turned around and left.

The moment the flag landed, Chang Hai had already run out of a distance of more than twenty meters, and Yi Yunfei was faster, as early as when Chang Hai finished saying that, he had already reacted, under extreme speed, his body passed through the rain curtain, and the raindrops that hit him flew in all directions like sharp arrows, and at the moment Chang Hai turned around, he had already run out of a distance of more than three hundred meters.

But it was still too late, the flag fell to the ground, the formation was formed, and an invisible diaphragm suddenly appeared, if it weren't for today's heavy rain, the rain was blocked by the formation diaphragm, and an obvious gap appeared, Yi Yunfei couldn't see the existence of this formation diaphragm at all. Before he came to the front of the formation, the long knife in Yi Yunfei's hand had already been raised.

When he came to the front of the formation, there was almost no stop, the big knife in his hand slashed down, regardless of whether this knife could split this formation, the body hit the past straight, the power of the knife and the impact of the 100,000 jin power of the whole body, the light film was broken like glass, and Yi Yunfei rushed over without any suffocation.

Several array flags crackled and exploded on the ground, falling fragments from the ground, and Yi Yunfei was dazed in the rain!

After such a moment's effort, Chang Hai disappeared strangely, and Yi Yunfei's divine thoughts covered a range of thirty miles, a distance of fifteen thousand meters, but he didn't see Chang Hai's figure!

"Lao Tzu doesn't believe that you can run so fast!" Yi Yunfei's body moved, and he continued to explore forward in the direction that Chang Hai turned around. This period of time is the most aggrieved period of time since he crossed, it seems that everything is not going well, and at the moment he is holding a breath in his heart, how can it be so easy to let go?

But after half a day of exploration, Yi Yunfei finally gave up weakly, and Chang Hai seemed to have evaporated, and disappeared without the slightest trace!

"Next time, if you dare to appear again, I will be very careful!" Yi Yunfei kicked the stone in front of him, gritting his teeth and snorting coldly.

As if this heavy rain was specially for the battle between the two, the dark clouds in the sky gradually dispersed, the rain stopped, and everything on the earth was washed clean by the rain, a fresh scene.

Yi Yunfei was in a very bad mood, and he searched around unwillingly, but still found no trace of Chang Hai, so he could only give up in a huff. He regretted it a little, if he had entangled with that person according to his previous temperament, he might be able to get some information and know who the other party was, but now, he didn't know the details of the other party at all, and he could only hope that the other party would appear in front of him again.

Li Guanyun woke up when the heavy rain fell, Yi Yunfei fought with Chang Hai, it was very long, but it was only half an hour, when Li Guanyun had just sorted out his mind and looked for Chang Hai, he saw Chang Hailang staggering in his field of vision, holding a disc-shaped thing, and rushing towards him.

"Hidden Disk!" Li Guanyun's heart jumped and he quickly greeted him!

This hidden disk is a magic weapon that Chang Hai cherishes as if he was dying. It can block the search of divine thoughts, and it can also resist some attacks. The magic weapon is extremely precious in Qingyun Sect, and even in the entire Qianwei County, not to mention a good treasure like the Hidden Disk that can both fight the enemy and escape for his life? And at this moment, someone can actually force Chang Hai to use this magic weapon, which shows how powerful the opponent is.

"Let's go, get out of here, the farther away the better!" Chang Hai saw Li Guanyun, his heart was relieved, he couldn't support it anymore, and he fainted directly to the ground.

Li Guanyun is also an extremely smart person, and he was not driven by curiosity to check what was going on, and without the slightest hesitation, he picked up Chang Hai and rushed into the distance. ran for hundreds of miles without stopping, and only then stopped when he heard Chang Hai in his arms coughing softly.

Chang Hai didn't really wake up, his breathing was extremely weak, maybe it was because his body was soaked with rain just now, Li Guanyun didn't find any injuries on his body, and at this moment, when he looked down, the cyan robe on Chang Hai's body had been completely soaked with bright red blood, and he had become a bloody man!

In a panic, he saw a small dry flat land under a protruding mountain rock, Li Guanyun didn't care so much, put Chang Hai flat on the ground, and tore open Chang Hai's clothes from the wound medicine in the mustard seed bag.

Seeing the rice-shaped wound on Chang Hai's chest, Li Guanyun couldn't help but gasp, the flesh and blood around the four deep wounds turned up, and the blood kept bubbling outward. The scalp was numb for a while, Li Guanyun cultivated so much, he couldn't hold the medicine bottle several times, fell to the ground, and it took a lot of effort to apply the medicine to stop bleeding all over the wound and stop the blood that kept coming out.

The hidden disc that Chang Hai held tightly in his hand in a coma had the same rice-shaped nicks on it!

"Could it be that Yi Yunfei? How could it be? Master was injured like this, and he saved his life by blocking it with a magic weapon, so what if it was me?" Thinking of this, Li Guanyun couldn't help but shiver, and he was even more grateful to Chang Hai who was lying on the ground!

Just when Li Guanyun was thinking wildly, Chang Hai finally woke up, his eyes were a little dull looking at the blue sky, his lips squirmed a few times, and finally roared loudly: "Enter the Sword Grinding Pavilion, we will go with you! If you can realize the sword intent after a year and come out to face that guy, there is still a glimmer of life! If you can't get out of the Sword Grinding Pavilion, you will be considered to have some dignity in death!"

"What?" Li Guanyun's forehead was covered with cold sweat, as if the three words of the Grinding Sword Pavilion were a flood beast, which made him change his color!

"Enter the Sword Grinding Pavilion!" Chang Hai's voice was hoarse, as if he had used all his strength, and shouted again!

"Okay, everything is up to Master's arrangement!" Li Guanyun had never seen Chang Hai so out of control, knowing that things might be out of control, he gritted his teeth and nodded in agreement, Chang Hai calmed down, his eyes still looking straight at the sky!

The Grinding Sword Pavilion, named the Pavilion, is actually a mountain, and to be more specific, it is a tunnel in the mountain! This tunnel is all dug by hand, not an ordinary excavation, but with a sword! Countless sages of the Qingyun Sect once practiced swords in this mountain road, and the endless sword light opened up this passage, which was several thousand meters long, and this passage was filled with endless sword qi instead of air.

These sword qi can hurt people, but they can also sharpen swords! Entering the Sword Grinding Pavilion, you will either soar into the sky, or you will be torn to powder by this endless sword qi!