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

"Pui Ying Dan, don't be ignorant of good and evil!"

Chen Xun shouted loudly, fingering the fragrance, and each rare elixir was submerged into the alchemy furnace, and the raging elixir fire rose from the furnace.

His eyes burst with semen light, and his spiritual consciousness kept wandering within them. He was now extremely confident in his alchemy skills.

There is no other, but there are many magical medicines, only your hands are familiar with you, only the immortals, gods and Buddhas can protect you.

"Old Niu, set up your formation. If you refine elixir underground, how will God bless you!"

Chen Xun raised his two fingers side by side and pointed upwards. The fragrance of the medicine spread to the west, and he said with ease, "Haha, it seems that the order is wrong. The medicinal properties of these two strains are conflicting."

"Moo~" The big black cow responded and began to set up a psychedelic array around it.

It squatted in the corner of the formation, watching with wide-eyed eyes as Chen Xun made elixirs with one hand and recorded in the booklet with a pen in the other.

"Moo~~" The big black cow yelled subconsciously. The eldest brother seemed to be getting more and more powerful.

It remembered that when Chen Xun was refining elixirs, the furnace exploded. He used many elixirs and could not even refine a single elixir at the Qi refining stage.

The big black cow grinned as he thought about it, his tail swaying gently. He wanted to follow his big brother forever.

A year of spring and summer passed by silently.

Chen Xun is still refining elixirs, but he has figured out the real elixir recipe.

Dahei Niu often took out elixirs from the ground to prepare them, and stayed by Chen Xun's side, taking out the incense burner from time to time to perform rituals.

"So that's it. The potency ratio of this Nascent Soul elixir can still be traced."

Chen Xun murmured from time to time, and the booklet filled a large page, "I feel like I can create my own elixirs in the future."

"Moo~" The big black cow nodded to himself in the distance, as if responding to Chen Xun.

Chen Xun glanced at the big black bull at the edge of the formation, smiled inexplicably, felt extremely at ease, and began to study again.

He believes that their realm-breaking elixir must use that kind of elixir pattern, so that they don't have to rely on the surrounding aura of heaven and earth, and the medicine is already powerful.

The low-grade Baby Training Pills gradually took shape in the pill furnace, and at the last moment they turned into a pool of waste liquid.

Chen Xun has never been discouraged, and he rarely rests now. His alchemy skills have been honed to a terrifying level in the underground caves in the dense forest.

The big black cow picked up the formation book when Chen Xun got tired of reading it. He never felt bored and there was still a lot to learn.

……

Time has never been rough for Chen Xun and Da Hei Niu, and time has never been complicated for them. Another eight years have passed by.

Some news has been sent back from the northern border. Immortal cultivators from the Qian Kingdom are even at war with the eastern countries on the border, encircling the points for reinforcements.

The flames of war seem to have spread to every place, and everyone knows that there are no eggs left behind when the nest is overturned. This is a struggle between the Tao and the Tao!

The Great Plains.

One person and one cow are isolated from the world, and they have no idea what earth-shaking events have happened in the entire world of immortality.

They sat cross-legged on the ground, chatting happily, and in an instant they absorbed the purple energy of the sunrise devoutly.

And more than twenty Taoist Infant Training Pills have been stored in the medicine box. They finally succeeded in refining the pill last year, and the rest is accumulation.

When the Dan was created, there was a storm and abnormal weather, but it disappeared within a short time. Chen Xun attributed it to a coincidence.

But his alchemy skills have indeed greatly improved, even faster than refining the Five Elements Pills during the Foundation Establishment Stage. The great increase in strength is also part of the success.

"Old Niu, do you still remember the heavenly catastrophe when we were in the golden elixir stage?"

"Moo!"

The big black bull shuddered, feeling quite frightened in his heart. He felt that he was extremely small and could not resist at all.

"Haha, actually there is no need to be afraid." Chen Xun shook his head and smiled, confident.

"Moo?"

"There is a limit to the heavenly tribulation corresponding to the realm. If you really want to kill us, just have a heavenly tribulation with the power of Nascent Soul."

Chen Xun sneered and looked at the fearful big black bull in his eyes, "Think about it carefully, isn't it?"

"Moo!!"

The big black cow shouted, brother is right!

If the Heavenly Tribulation really wanted to kill them, why go to all the trouble to do so? A thunderbolt far beyond their level would be enough to make them hiccup.

"Look, we were preconceived at the beginning. Didn't we make a mistake and go to heaven?"

Chen Xun sighed deeply, and his voice became louder and louder, "Besides, every catastrophe that hits you has the power to temper your body. Don't you understand, old cow?!"

"Moo!!" The big black cow understood, jumped up, and quickly accepted Chen Xun's wise baptism.

Its eyes were full of piety and eagerness, as if it were saying: If the eldest brother can speak, speak more.

"I was ignorant and tried to fight against the calamity with my own body. I am really ignorant and fearless."

Chen Xun looked apologetic in his eyes, "This is not a disaster from God, but God's blessing and baptism for us. Accept it calmly without fear."

"Moo~~~" The big black bull snorted. In fact, the calamity didn't really move it very much...

Now that their strength has greatly increased, if you think about it carefully, your elder brother is definitely right. He always sees things more clearly than yourself.

The power of that calamity is indeed a bit scary, mainly due to the trauma in the soul, but it has been slowly healed by Chen Xun.

"If you break through the Nascent Soul and God congratulates you on your baptism, you should express your gratitude without resisting."

With great enlightenment in his eyes, Chen Xun patted the big black cow gently and said, "Pack it up, walk deeper, burn incense and bathe, break through the Nascent Soul."

"Moo!!"

Dahei Niu cheered up, and the fear in his heart completely disappeared, and he quickly went to the cave to clean up.

Chen Xun laughed and began to play with various models of incense burners, wiping them again and again, his eyes becoming more and more satisfied.

After the big black cow packed up, they headed west again, with the wind and sand following behind them, constantly covering up the traces of their passage.

It's half moon and night again.

The mirror-like full moon hangs in the sky, writing its silver brilliance onto this desolate land.

Chen Xun and Da Hei Niu placed the incense burners in a leisurely manner, and some elixir petals were also scattered around, which was very particular.

"Old Niu, stay away."

Chen Xun looked relaxed and sat cross-legged in the center, "Don't disturb God's blessing and baptism."

"Moo~" The big black bull nodded crazily, jumped into the air, ran far away, and instantly became a small black dot.

"Hey, the five golden elixirs have not changed at all in these hundreds of years."

Chen Xun lamented, it's not like they didn't practice to get through it, "We can only use medicine to forcefully break the transformation. Come on, big baby."

As soon as he finished speaking, a medicine box opened, containing a round, jet-black elixir with a green elixir pattern surrounding it.

Even if you look at it from a distance, you can still feel the majestic medicinal power inside it, but it has not been emitted at all, as if it was trapped within the circle of pill patterns.

Chen Xun pinched it with two fingers, feeling quite unsure as he had no master to impart breakthrough experience.

"At worst, the impact fails, and the elixir is not poisonous, so there is nothing to be afraid of."

Chen Xun murmured and suddenly swallowed the Baby Training Pill. His expression changed wildly in an instant.

"Fuck..."

A trace of violence appeared in Chen Xun's eyes, and he felt upset and inexplicably irritable.

But in an instant, a smile appeared on his lips again.

"Hey, that's it. Does breaking through the Nascent Soul stage also affect your mood?"

Chen Xun spoke calmly, but the cruel look in his eyes became more and more intense, "But I have never seen any big storms, so continue."

Dahei Niu saw a rather strange scene in the distance. Chen Xun's expression was obviously very irritable, but his words were quite calm.

"It feels really amazing."

Chen Xun laughed, as if his mood could only affect his appearance, but not his true heart, "Let's do things first."

His facial features were now distorted and bloodshot lines began to appear in his eyes, but he still burned the incense unhurriedly.

At this moment, a majestic medicinal power was completely released on Chen Xun's golden elixir.

click!

A slight cracking sound sounded, and Chen Xun's face twitched, that feeling seemed to come...