Duan Longfei and Li Ye came to the man, and the man asked, "You are the son of the Li family master of Huaxia Immortal City, right! I have known your father for many years, this is your friend Duan Longfei, right?"

Then the man looked at Duan Longfei and said, "Sure enough, it's a young man! Even the people of the Taiji Immortal Palace dare to move, boy, you have a kind!"

Obviously, Li Ye's father had already told this person about Duan Longfei, so this person knew so much!

Duan Longfei smiled faintly and said, "The seniors have praised it!"

Then the man handed the two maps to Duan Longfei and Li Ye respectively!

The man spoke, "Then we'll see you in ten years! Ten years of returning to the world, and it is also ten years outside, but if you cultivate inside, it is as if a hundred years have passed, and this is the magic of the returning world!"

"Thank you, senior!" Duan Longfei and Li Ye thanked the man one after another, and then walked out of the Tianya Inn, and the two of them flew towards Dongyue Divine Mountain!

Duan Longfei opened his mouth and said: "We will enter different spaces in the return world, we will all have to protect ourselves when the time comes, and I will join you as soon as possible in the dawn of the night!"

And Li Ye smiled faintly and said, "Me too!"

Then the two of them found a quiet place under this sacred mountain, and the two of them opened the maps in their hands one after another, and suddenly a burst of spatial power came, and the two maps instantly turned into two spatial doors.

The two spatial doors led in different directions, and the two looked into the spatial door.

Then Duan Longfei looked at Li Ye and said, "Let's go!

Li Ye also walked into it and said, "Long Fei, if we don't meet in the return world, we will see each other in ten years!"

Then the two of them walked into the door of space, and after the two entered, the two doors of space disappeared directly!

Duan Longfei came to a barren stone forest place, where the stone forest is towering, full of cold and dead silence, no vitality, no immortal energy, and everywhere is full of barren and desolate color!

Duan Longfei walked among them, only to see that not far in front of him was a green world, where the jungle was lush, the ancient trees were towering into the clouds, and large areas of immortal medicine and immortal grass abounded!

That green world was filled with a violent and rich fairy aura, and that space seemed to be separated from this barren stone forest space by a thin line, and the plants in that space stopped at one edge and did not spread here!

Duan Longfei looked at the world full of life, then walked towards it, and said, "Is this the return world, it is no different from the outside world!"

Duan Longfei walked into that space, and suddenly a stream of incomparably pure immortal qi surged towards Duan Longfei, Duan Longfei inhaled hard, feeling refreshed, and then said: "What a rich immortal qi!

The three major immortal qi rankings in the world are the Flood Desolate Immortal Qi, the Mixed Yuan Immortal Qi, and the Nine Heavens Immortal Qi!

The Flood Desolate Immortal Qi is the first kind of Immortal Qi born after Pangu opened the world, and it is very powerful and violent!

And the mixed yuan immortal qi is made by mixing the immortal qi of the flood desolation with other immortal qi, which is only suitable for cultivating immortal arts!

For example, the secret techniques in the mortal realm cannot be used to stimulate the Mixed Yuan Immortal Qi!

As for the Nine Heavens Immortal Qi, it is the immortal qi cultivated on the continent today, which can give rise to any martial arts, immortal arts, and spiritual tricks, and now what is full of this returning world is the mixed yuan immortal qi, which is very suitable for prompting immortal arts!

Duan Longfei strolled among them, and came to a few bright flowers one meter high, Duan Longfei smiled faintly and said, "This is the Heavenly Immortal Flower!"

Duan Longfei touched it lightly with his hand, and suddenly the Heavenly Immortal Flower quickly retracted and burrowed into the ground!

Duan Longfei exclaimed, "It's amazing!"

Now that Duan Longfei has come to this space, there are rare and exotic grasses everywhere, and Duan Longfei's heart is full of curiosity!

At this time, the earth trembled lightly in an instant, and then trembled violently, and the next moment a roar of a demon beast came, and suddenly a hundred-meter-high iron-armored tyrannosaurus rushed over, and the place where it passed was a mess, and those ancient trees were all shattered by its bombardment!

At this time, two giants hundreds of meters high came with huge steps, and then trampled the iron-armored tyrannosaurus under their feet, and the next moment another giant smashed directly on the head of the iron-armored tyrannosaurus with a stick, and suddenly the head of the iron-armored tyrannosaurus exploded instantly, and the blood stained this space red!

Duan Longfei's face turned pale with fright at this moment, hiding behind a boulder and gasping for breath!

The two giants pulled the tail of the ironclad tyrannosaurus rex and left in one direction.

Duan Longfei's face was shocked, and he exclaimed: "What the hell is this? Giant? And it's hundreds of meters high! Riding a horse, what kind of place is this return world, let alone cultivating, if there are too many giants, then Cheng Tian can only hide in Tibet!"

Duan Longfei's figure flickered, and after a while, he came to a halfway up the mountainside, Duan Longfei looked around, and saw that this space was full of ancient trees and flowers, like a fairyland!

At this time, Long Fei walked towards this halfway up the mountain, and in front of him there was a cave, and there was a stone tablet outside the cave, only to see that it was written: "Returning Cave!"

Duan Longfei walked into it, only to see that the inside was extremely clean, and there was a crystal at the entrance of the cave, Duan Longfei's big hand touched it slightly, and suddenly a terrifying suction force came, and the immortal yuan in Duan Longfei's body was frantically sucked into it!

Duan Longfei's face was shocked, and just as he was about to withdraw his palm, he saw a blue light curtain erupt from the entrance of the stone cave, directly sealing the entrance of the cave!

Duan Longfei's big hand left the crystal, and then the blue light curtain disappeared again!

Duan Longfei looked outside and said, "This turned out to be the opening mechanism of the stone cave, but the blue light curtain before was extremely fragile, what was the use!"

At this time, there was a layer of muffled thunder surging in the sky, and a large area of thunder and lightning converged in the void, slowly forming a thunder and lightning vortex, and a tyrannical aura flowed out from it.

Duan Longfei looked at the thunder and lightning vortex in the void with horror, and then said, "What is this?"

Now the whole world is shrouded in dark clouds, black and oppressive, gloomy and terrible, gloomy and terrifying!

At this time, the two figures flew towards the reflux cave where Duan Longfei was, only to see that the person at the head was a middle-aged man in a white robe, and at this moment this person opened his mouth and shouted: "Boy, you dare to occupy the reflux cave of the two of us, you are looking for death!" The words fell, and the breath of the Great Sage One Heavy Heaven swept from this person!

Duan Longfei's face was ugly, and he shouted: "I didn't occupy this stone cave, it's just that I just entered the return world, and I just walked here aimlessly, if you need this stone cave, I'll give it to you!"

And the yellow-robed middle-aged man beside the white-robed middle-aged man opened his mouth and shouted: "Let it be me, no one told you when you came in, this reflux cave is the only way to survive in the reflux world! Every once in a while, the reflux world will return in time, clean up the stinky fish and rotten shrimp in this reflux world, and only the reflux cave can avoid the reflux of time!"