On a mountain range not far from the Nine Immortals Immortal City, a black and thick dark cloud covered that mountain range, and the thunder sound rolled in the black clouds, and countless thunder dragons shuttled through it!

And many powerhouses in the Nine Immortal Immortal City were staring at that space through the sky, and some people said one after another: "Is this someone refining the elixir?"

"This should be the Nine Heavens Immortal Thunder Tribulation! Without the cultivation of the Divine Martial Realm, this Immortal Thunder ordinary people can't resist it, and if they can't resist it, they will destroy people and die!"

The seven-grade and eight-grade elixir is called the elixir, and the celestial phenomenon caused by the elixir is the Nine Heavens Immortal Thunder Tribulation, the Nine Heavens Immortal Thunder Tribulation caused by the seven-grade elixir has nine immortal thunders, and the Nine Heavens Immortal Thunder Tribulation caused by the eight-grade elixir has ten paths, and the tenth path has surpassed the eight immortal arts, and the power is terrifying!

And at this moment, in the mountain range where Duan Longfei and the others were, Li Ye and Ling Xi left this mountain range extremely quickly and walked out of this mountain range shrouded in dark clouds!

And inside the cave, Duan Longfei's eyes suddenly opened, and he shouted, "Dancheng!"

Then he slapped the Dan furnace with both palms, and suddenly a terrifying immortal qi rushed out directly from the Dan furnace, and then a pill was suspended in the void of this space, and suddenly the thunder sound filled the void!

"Boom!" Suddenly, a terrifying immortal thunder blasted directly towards the pill, and the immortal yuan on Bai Yunfei's body directly shook the cave open, and then a terrible palm print blasted directly towards the falling immortal thunder!

"Boom!" Suddenly, the immortal thunder and palm print exploded at the same time, Bai Yunfei's face changed slightly, and the immortal yuan permeating his body was even more terrifying!

Duan Longfei looked at the void and said, "Senior brother, get out of here!"

And Bai Yunfei's face was shocked, and he said, "How can you resist these ten immortal thunders as soon as you enter the holy cultivation?"

"Boom!" The second immortal thunder descended again, and a thunder dragon came with a thick thunder and lightning immortal qi, falling directly towards the pill!

Duan Longfei shouted, "Demon Sword!" Suddenly, a huge black light rushed out directly, and then rushed towards that immortal thunder!

The terrifying fairy thunder thundered on top of the thousand-meter magic sword, and a black light erupted above the body of the magic sword, and then the fairy thunder was directly devoured!

When Bai Yunfei saw this scene, he said, "You are crazy! You dare to reveal the magic sword here?"

Duan Longfei opened his mouth and said, "Senior brother, go quickly! There will be more than one immortal thunder that will fall next?"

"Boom!" Suddenly the third immortal thunder fell, and along with these three immortal thunders, there were more than a dozen small immortal thunders, although these immortal thunders were small, but they fell in this mountain range, and they all destroyed the mountain range and the jungle!

The magic sword was suspended above the elixir, and suddenly a huge immortal thunder directly hit it, and the black light on the demon sword's body skyrocketed, still standing quietly in this space!

Along with each immortal thunder, there are many auxiliary thunders, and suddenly this mountain range is shrouded by immortal thunder, as these immortal thunders fall, this mountain range becomes a scorched earth, everywhere is scorched black breath, flames are burning in this space!

Duan Longfei's gaze looked into the void, looking at the seventh, eighth, and ninth immortal thunder that fell, the magic sword trembled directly, and the terrifying immortal thunder directly devoured the magic sword in it, and the magic sword at this moment was like a blue sword!

The demonic power on Duan Longfei's body surged, and the black light above the demon sword surged again, and a sharp sword qi came, smashing all those immortal thunders!

After those fairy thunders disappeared, the magic power above the magic sword became stronger and sharper, as if it could cut everything apart with just a random movement!

I saw that the immortal thunder in the void stopped at this moment, and the light flickered, and a terrible thunder sound rolled in!

"Boom!" seemed to resound through the nine skies, and a blue thunder dragon came directly, blasting towards the magic sword!

Duan Longfei looked up, and said with a cool breath in his mouth: "This momentum is already comparable to the Nine Dao Immortal Arts! It's terrifying! The Fourth Sword of the Immortal Demon Sword Technique!"

Suddenly, all the demon blood in Duan Longfei's body boiled, and a terrifying demonic power rushed out of Duan Longfei's body, and the demonic sword flew out with a bang, rushing towards the falling thunder dragon, and a terrifying sword qi and sword power swept from the demon sword!

"Boom!" The terrifying demon power slashed directly at the immortal thunder, and suddenly a terrifying wave of qi erupted, and a large area of immortal thunder and demon power directly exploded, overflowing, and instantly enveloping this space!

The Demon Dragon King Fire on Duan Longfei's body burned, and then the Purple Gold Jade Battle Spirit shrouded Duan Longfei in it!

In the midst of this terrible attack, the entire mountain range was directly turned into a scorched earth, and all of it was scorched black as far as the eye could see, with no forests, no boulders, and no demon beasts, just like purgatory for one person!

When this aura disappeared, the dark clouds in the void gradually receded, and Duan Longfei's purple gold jade cup was already full of holes, Duan Longfei's face was slightly pale, and his eyes looked at the pill suspended in the void, only to see that a terrifying immortal aura erupted from the pill, and then it rose to the sky!

Duan Longfei frowned, and shouted, "I want to run!"

The eight-rank elixir already has its own consciousness, so after the heavenly thunder, this elixir first wants to escape and find a quiet place to cultivate by itself!

Duan Longfei turned into an afterimage, but in an instant, he caught up with the elixir, and shouted in his mouth: "Stay!"

I saw a terrifying immortal aura erupt from that elixir, blasting towards Duan Longfei!

With a wave of his hand, Duan Longfei smashed the immortal qi, and then grabbed the pill with his palm, and an immortal yuan palm was condensed, and he grabbed the pill in his hand!

At this moment, a woman's voice came from the elixir: "Please let me go!

Duan Longfei said in a cold tone: "You don't want to die, the pill is refined for martial artists, this is the rule of heaven and earth, and you are refined by me, you have no choice!"

Then Duan Longfei wiped out the consciousness in this elixir!

"No......" The next moment this elixir quietly appeared on Duan Longfei's palm, Duan Longfei put away this elixir, and just as he was about to leave, many strong people broke through the sky in the distance!

These people looked at the magic sword inserted in the earth, and one of them sneered: "Boy, you have a demon soldier, you are a demon clan?"

"The people of the Immortal Realm can kill the demons and demons when they see them, but if you hand over the pill in your hand, we can let you go!"

These people are all strong people in the Nine Immortal Immortal City, they have been waiting before, and after this immortal thunder, these people will come to snatch it, and there are many Nine Immortal Descendants among these people!