Witnessing this fierce and domineering slash, Lin Wuxian's eyes were cold, and he chose to take it hard, and slowly held his arms up.

Suddenly, the sky and the earth became dark, and the originally clear sky, the majestic and distant peak of the sea of clouds, suddenly surged with a dark and cold black air.

This black gas directly dyed the smoke cloud into ink, and between the layers, a nine-story ancient pagoda emerged, the bricks and tiles were clear, the edges and corners were distinct, and the towering top was billowing black smoke, like a large crematorium, revealing an endless cold atmosphere.

This is the embodiment of the use of the Nine Deaths Poison and Evil into the aura of the true self.

As soon as the nine-story ancient tower appeared, the surrounding space immediately gave birth to a sense of shaking, as if it was under the weight of a thousand pounds, gurgling, and the speed of the thunderbolt-like sword light suddenly dropped significantly, less than half of the original momentum.

But even so, the sword light was like a bright white practice, and Changhong ran through it, slashing down.

Whoa!

The hoarse and unpleasant, like the sound of cutting the leather, sounded, and the sword light and the pagoda shook hard in mid-air.

Every time the blade of the Nine Absolute Blades trembled, the bricks and tiles on the ancient tower were shattered inch by inch, layer by layer, and disappeared;

In the same way, every time the ancient tower shrinks, the light is like a tide, surging into the sky, and a section of the sword light is like ice and snow melting, turning into nothing.

This scene seems to be a contest between yang and yin, dirt and clarity, and the sword light and black qi are constantly hedged against each other, and they are frantically consumed.

Chu Feng held the knife in one hand, his feet were on top, and his entire body was frozen in mid-air, the scorching sun penetrated the dark clouds and scattered on his body, as powerful as a god;

Lin Wuxian stepped on the earth, and a dark luster spread, erasing the vitality around him, and becoming dead and silent within a few feet, making people feel uneasy fear in their hearts even if they looked at it, evil as a devil.

The eyes of the two were entangled, and they did not hide the excitement and murderous intent in them.

Obviously, the Thunder Knife has some restraint on the Yin and evil power of the Xuanyin Sect, but just as water and fire are incompatible, light and darkness are mutually resistant, water can extinguish fire, fire can also burn water, light can remove darkness, and darkness can also devour light, as long as the energy of one side is far better than the other, it can be broken.

Lin Wuxian's skill greatly compensated for the restraint in martial arts, and when the blade was still three feet away from his head, it seemed to be the limit, and he began to advance slowly inch by inch.

However, the next moment, Chu Feng's waist turned and he suddenly withdrew his knife.

The whole body swirled and accumulated, and the air bloomed with powerful lightning and thunder, one after another, carrying unparalleled light and heat, converging into an ocean.

Lin Wuxian didn't even have time to react, the ocean was already bursting with light, and the dark clouds that were still incomparably thick just now quickly faded, and the heaven and earth that had been "polluted" by the Nine Deaths Poison were restored and clarified......

Thousands of miles clear, thousands of miles clear, thousands of miles of bright light!

"Not good!"

Lin Wuxian never expected that Chu Feng's mobilization of the power of heaven and earth was not below him in the slightest, and he was even more bold enough to defuse the offensive from the outside in.

When the power of the incomparable Yang Huang of Ming Yao was permeated, the Nine Absolute Swords were slammed in the air and slashed down frantically.

Not a single sword!

Slash again!

This time, with just a snort, the blade cut through the condensed true self aura and burst into the center of Lin Wuxian's eyebrows, and the sharp sword qi even split a drop of cold sweat oozing from his forehead in half.

"Ahh

But two hundred years of majestic power finally stopped the blade, Lin Wuxian's eyes glared angrily, the tiger roared, and his arms were filled with debut gray qi, mixed with the previous Nine Deaths poison.

Sou!

In an instant, the phantom of the ancient tower, which had been cut to only three layers, skyrocketed, like a sharp cone, and directly hit Chu Feng's chest with lightning speed.

Switch between offense and defense, and go straight to the Yellow Dragon.

But Chu Feng had expected that at the moment before the Nine Deaths Poison and Ferocity skyrocketed, he once again withdrew his knife and turned around in a dashing manner, avoiding the edge.

This is the prestige of Xuanpin's swordsmanship, no matter how profound Lin Wuxian's skills are, he is not a Tongxuan Grandmaster after all, and he will be suppressed by Chu Feng at the level of martial arts.

His move was ineffective, and the sword was again flourished under the traction of the qi machine, and he slashed down for the third time.

Lin Wuxian changed color, and finally retreated to dodge, but where could he dodge, he was directly shrouded in sword light.

The figures of the two disappeared completely, replaced by one piece of swords, wave after wave of qi.

The first blow of the Purple Thunder Knife Technique, the Spring Thunderstorm was originally heavy on explosion and speed, but in Chu Feng's direction, it bloomed one after another with fierce lightning and thunder, and it exploded like a cannon, surging endlessly.

The spring thunder rolls and shakes the sky, the summer lotus warbler spits fragrant, the autumn wind is yellow, and the winter snow is covered with frost.

Slash!

Under the sword light that was more dazzling than the other, like a thunderbolt and destroying everything, Lin Wuxian retreated step by step.

Footprints appeared on the mountain rocks from shallow to deep, and finally the ground cracked like spider webs, representing that this Xuanyin Sect Supreme Elder finally couldn't withstand the sword momentum and began to introduce his power into the earth.

But this was just in vain, with one knife after another slashing like a god, Chu Feng's momentum was higher and higher, endlessly climbing, and at the same time, a demonic intent was also brewing in the crystal clear Nine Absolute Blades, just waiting for one blow to kill, one knife to score!

The magic knife and the overlord sword are combined......

It's for the sword!

"I'm going to die here? No, I'm about to become a grandmaster, how can I die here!"

The whole person was submerged in the endless purple electric knife rays of Lin Wuxian, he had never felt so close to death, the aura of fear spread all over his body, and what flashed in his mind was his hard work and preparation for the Xuan Tribulation in the past thirty years.

In the true self level, Tongxuan is the biggest threshold, crossing the past is the realm of the grandmaster, with the qualifications to start a sect in the true sense, inherit it for hundreds of years, and even have a place in the entire Tianwu Continent, no matter where you go, you will be courteous and valued.

Lin Wuxian's accumulation has been strong to the extreme, and one foot has almost stepped into the door of Tongxuan, just waiting for an opportunity or an epiphany.

But now, he never had a chance again.

The boundless unwillingness made Lin Wuxian exclaim: "Chu Feng, if you dare to kill me, the Xuanyin Sect will never let go of the Tianjiao Sect!"

Swish!

The sword in the sky dissipated, and only a loud laugh remained: "Lin Wuxian, you have the opportunity to fight with me to the end, but you are timid, the older the rivers and lakes, the less courageous, I know the weakness of the life-taking realm, I really want to thank you, hahahaha!"

Chu Feng looked up to the sky and smiled, like a dragon chanting in the Nine Heavens, the wind was stirring for a while, and the sea of clouds was surging, as if heaven and earth did not dare to go against his will, and they were laughing together!

In terms of sword cultivation, Chu Feng's original plan was to extract the magic sword created by the First Evil Emperor of the Wind and Cloud World after the Divine Sword Slash.

However, that set of sword techniques has a real demonic nature, Chu Feng is not presumptuous, but he also knows that he can't control it in a short period of time.

So when he learned the use of the Five Thunder Mantra and the Palm Thunder with the Yimei Dao Chief, he had another set of sword techniques-

Purple Thunder Knife Method!

In the legendary world of the Son of Heaven, the peerless sword technique created by the Great Thunder Immortal of the God Realm for the anti-evil god Rakshasa was passed down to the Xiang family after it entered the world, and it bloomed with dazzling brilliance in the hands of three generations of overlords.

This kind of martial arts is definitely at the level of earth-grade immortals, and it is actually impossible to extract it in the current Tianjiao system, but Chu Feng lowered his requirements and imitated the form of the Dugu Nine Swords, only extracting the first form, and one token was enough to get it.

Perhaps in terms of power alone, the first blow of the Purple Thunder is not stronger than the Divine Sword Slash, but its use of the Qi of Heaven and Earth is far from being comparable to the Divine Sword Slash, and the cooperation with the Immortal Technique is even more infinitely powerful......

Purple thunder strikes, and the knife is defeated!