The system gives me immortality, and I will eventually become invincible while I’m alive.

"Moo? Moo moo?"

Da Hei Niu looked at his 'masterpiece' in disbelief and was suddenly pulled away by Chen Xun before he could react.

An hour later, the fire was finally extinguished. Chen Xun's face was black, his pants were almost burned, and his hair was extremely messy. He was even worse than the fleeing people.

They returned to the cave and sat opposite each other.

"Old Niu, I understand, it turns out that this magic power is not the magic power in our bodies."

Chen Xun swallowed hard, burped, and puffed out a stream of black smoke, "This mana is a bonus to our spells."

"Moo~" Da Hei Niu also understood, with shock in his eyes.

"It's really incredible. The key is that it consumes too little mana."

Chen Xun opened his mouth wide. Now the consumption of the fireball technique is not even half as good as before. "So this is the key point."

"Moo?"

"Old Niu, please get out of the way."

Chen Xun's eyes were slightly focused, and he spread out his palms, "I'll try the elixir fire."

"Moo!" The big black cow quickly ran far away and hid in the hole where the elixir was planted, with half of its head sticking out.

"So pure."

A small flame slowly appeared in Chen Xun's palm. He continued to control the magic power in his body to increase, and the flame became bigger and bigger.

Chen Xun stopped when he saw that the Danhuo was the same as the original one.

"Sure enough."

Chen Xun smiled slightly and continued to control the elixir fire. The flow of mana in his body was very slow. "In the long run, I can control the elixir fire to the smallest detail."

"Moo~"

The big black bull slowly approached and looked at the Dan Fire. Although it was the same as before, it seemed to be more agile.

Chen Xun shook his hand, and the alchemy fire returned to his body. He looked at the big black cow: "Old cow, we have to start rebuilding our magic power."

"Moo?"

"Because I don't want to be left with any underpants." Chen Xun said angrily, "Do you understand?!"

"Moo!" The big black bull grinned and understood.

In the following days, they continued to adapt to the magic power in their bodies, and finally found the trick, and they could control it freely.

During this period, Chen Xun also opened several furnaces. Not only did the rate of elixir formation increase greatly, but the mana consumption also became smaller. Many alchemists fell to the level of elixir fire.

Because as long as the mana in the body fluctuates, an accidental batch of elixirs will be destroyed, so they all choose the more reliable earth vein fire.

One man and one cow slowly smiled crookedly in the cave, and the flickering candlelight made them look horrifying.

……

The sky can be mended, the sea can be filled, and the southern mountains can be moved. The sun and the moon have passed by and cannot be traced back. Five years have passed by in a blink of an eye.

A war breaks out at the border of Qian Kingdom, the prince officially succeeds to the throne, the court is ushered in a bloodbath, and the people are wailing all over the place, suffering unspeakably.

The Wu Kingdom was ambitious, its army was pressing down on the territory, the Qian Kingdom was in turmoil, and the top ten immortal sects began to intervene in the national war.

Naturally, the Immortal Sect of Wu Kingdom refused to follow, and a new round of fighting began. Undercurrents were surging everywhere, and no one could be immune to the general trend of the world.

When it prospers, the people suffer; when it dies, the people suffer.

On the outskirts of the Ningyun Mountains, a man wearing a bandit's hood was leading a big black cow slowly toward the depths of the mountains.

When passing by a mountain forest, more than a dozen mountain bandit figures emerged from the big trees. They licked their lips and looked at the figure under the tree with faint eyes, the cold light of the sword in their hands shimmering.

This man was holding a cow, so he was definitely not a big shot. The bandits were also very discerning and would not touch anyone.

"Do it!"

"Hey, keep the cow!"

"Die to me, hahaha!!"

……

More than a dozen bandits jumped into the air, with bloodthirsty light flashing in their eyes. Killing was a happy thing, especially the last desperate scream of the prey.

The man holding the cow seemed to have not reacted yet and was still walking forward.

The bandits' eyes became even more excited, what a fool they were.

Suddenly, the shock was in vain, strong winds blew by, with the morning glory as the dot, countless stones rose into the air, and shot like sharp arrows.

They are so fast and violent that they even exceed the speed that can be seen by the naked eye.

"what!!!"

A series of screams echoed through the forest, startling countless birds in the forest.

More than a dozen bandits fell to the ground helplessly, their heads were pierced by stones, big holes were opened, and blood continued to flow on the ground.

"Moo."

The big black bull barked softly, and a fire ignited in the forest. The bodies of more than a dozen mountain bandits were not found, but the surrounding grass was not even burned.

One person and one cow continued to walk forward, with no waves in their eyes, and it didn't even stir up any waves in their hearts.

"Old Niu, this world is really getting more and more uneven."

Chen Xun said calmly, looking straight ahead, "The Ningyun Mountains are full of fish and dragons, we have to prepare to leave."

"Moo!"

Da Hei Niu responded heavily, with even a hint of murderous intent in his eyes. They had experienced too much and seen too much in the past five years.

The world never seems to be as beautiful as they imagined...

Some people who fled were so hungry that they ate the flesh of their companions alive. Some people migrated with their whole family, and in the end only a single seedling was left, but it was killed by bandits.

Some people seek immortality and finally die at the mouth of monsters. Some people have evil intentions towards them and repay kindness with hatred, and are eventually killed mercilessly.

After going through all kinds of things, a trace of indifference finally appeared in the eyes of Chen Xun and Da Hei Niu.

"They're just a bunch of passers-by who don't even know their names."

The corner of Chen Xun's mouth raised slightly, "Old Niu, don't let them affect your mood. Our world is still vast."

"Moo~" The big black cow rubbed Chen Xun and grinned.

One person and one cow continued to move forward, and all the longevity points in the past five years were added to the magic power. The magic spells were so perfect that they had undergone qualitative changes.

Nowadays, they no longer dare to use their full strength to cast spells, and even a small object-controlling spell has become extremely terrifying. Taking the enemy's head from "thousands of miles away" is like picking up an object from a bag.

Standing on the ground, as long as it is within the field of vision, even low-flying birds can be knocked down, and the fireball technique is even more terrifying...

Moreover, the elixir produced also has an indescribable meaning. It always feels that it is much more powerful than the previous elixirs, and the alchemy furnace has been scrapped.

However, with the entrance of a large number of elixirs, they have now broken through the tenth level of Qi refining stage! The Chongyu Pill and Qi Yidan can no longer increase their cultivation.

A very obvious film blocks the body, and the Dantian is solidified, like a steel city wall, which cannot be penetrated no matter what.

Today, the sun is scorching like fire, and although there is a north wind, there is still a sense of warmth.

Entering the depths of the Ningyun Mountains, the air was filled with the fragrance of unknown flowers. Walking on the rugged mountain road, they met a group of people going down the mountain.

"what."

The young woman walking in front paused and looked at Chen Xun for a long time, "It's you."

Chen Xun and Da Hei Niu were startled. Who are they, just playing porcelain?

Even the people next to the young woman looked at her inexplicably. Can you recognize this man wearing a hood?

"It's been almost ten years, I didn't expect you to come again."

The young woman suddenly smiled, with a faint fragrance on her body, "I remember your hood and cow."

Chen Xun frowned, and her smile seemed to be that the girl who was frightened by him was slowly overlapping with the young woman.

Her voice has matured a lot, her face is no longer the young girl it was before, and there are more stories and stability in her eyes.

"Haha, it's you."

Chen Xun remembered it and asked, "Isn't this the beginning of the Immortal Ascension Conference? Aren't you going to sell elixirs?"

"I'm not selling it. My qualifications for cultivating immortals are limited. I'm ready to go home."

The young woman smiled and said, this man's hood was still so funny, "The family has prepared a marriage."

"Congratulations, I'm actually involved in weddings and weddings."

Chen Xun said seriously, and even cupped his hands, "From what I see on the girl's face, she is a blessed person, and everything will go well from now on."

"Then let me borrow auspicious words from fellow Taoist friends."

The young woman nodded slightly and took a deep look at the direction of the Immortal Ascension Conference. "Then I also wish fellow Taoist to achieve immortality in one fell swoop and all the best."

"Fellow Taoist, have a nice trip." Chen Xun took the big black cow and took a step back.

The young woman turned around, looked at Chen Xun, smiled that sweet smile before, and led everyone away.

Chen Xun also continued on the road, and the two people walked towards each other, running towards different futures, and passed each other.

He suddenly paused and turned around, looking at the group of people at the foot of the mountain. A mountain breeze passed by, flowers bloomed all over the mountain, and the young woman's black hair was flying. Chen Xun smiled indifferently, turned and left.