The craziest upgrade system

As soon as this method popped up in his mind, Nie Yun subconsciously rejected it.

The strength of the Green Water Yin Python is as high as the eighth level, which is equivalent to a Martial Emperor-level expert in the human realm.

Nie Yun has two earth-level elixirs in his hands, among which the Yin-Yang Fruit has been in hand for a long time, but he has not refined it yet.

why?

Is it because Nie Yun doesn't want to?

The reason for not refining it is because Nie Yun himself knows that his physical strength cannot withstand the huge power of the earth-level elixir. If he refining it, he will undoubtedly be directly exploded!

Under such circumstances, if you still try to refine the corpse of an eighth-level monster, this is simply a fool's errand!

Nie Yun must have a purpose in everything he does, and he will not waste time doing anything meaningless.

Although he is only interested in profit, he acts crazy and unscrupulous. But he is very self-aware, and when faced with something he knows he cannot do, he will give up decisively.

But as soon as this idea came out of my mind, it seemed as if it had taken root, and the roots spread out more and more.

Even in the end, the originally dim eyes gradually revealed a trace of light.

His eyes gradually focused on the green water python, and on that huge corpse...

"Although the realm of the Blue Water Yin Python is as high as the Martial Emperor level, it is far beyond what I can match. But he has been dead for an unknown number of years and the crystal core has long since dissipated. There is not much spiritual power left in the corpse. In addition, with the ghosts following him The Saint's injuries in successive battles were so severe that they could not be repaired, so the body of the Green Water Yin Python was not just a piece of iron barrel, but many bones of different lengths scattered on the ground..."

Thinking of this, Nie Yun's eyes widened, and a storm surged in his heart: "This matter is not impossible!"

Nie Yun withstood the coercion radiating out and stepped in front of the huge black corpse of the Blue Water Yin Python. Although it had been dead for an unknown number of years, this monster still maintained its majesty.

Nie Yun stood in front of this huge dark corpse, looking very small. Feeling the power within it, he couldn't help but sigh: "I don't know how many years have passed, but there is still such powerful spiritual power left in this corpse." , this green water Yin python was probably about to touch the Jiao's territory."

"What a pity." Nie Yun secretly felt pity in his heart, but then he smiled with relief: "Isn't it like this in the journey of cultivation? Compete with heaven, compete with earth, compete with people, all you want is the one-in-a-million opportunity to become enlightened. . Once you make the wrong move, everything will be lost. Who in this world does not achieve success on the basis of numerous bones?”

He slowly came down and picked up a small piece of dark bone on the ground, which was only as thick as his little finger. He held it in the palm of his hand and murmured in his heart:

"I don't know which part of the Green Water Yin Python this small bone came from, but what is certain is that if I take this bone in my hand to the outside world, it will definitely cause a sensation!"

There is no one in the four major families who will not be moved. This is the corpse of an eighth-level monster, and its value is immeasurable!

If it falls into the hands of a master of weapon refining, he will definitely be able to refine an extremely powerful spiritual treasure. Even if he doesn't use it, selling it will make an unimaginable huge sum of money!

He flicked his finger towards that small section of bone, and the black bone actually made a metallic sound!

At the same time, Nie Yun also felt that his fingers were hurt by the huge force of the shock, and Nie Yun's pupils suddenly shone!

"What a treasure! If I can really refine and fuse this entire corpse into my own body, then how strong must my physical body be? The body of a dragon? The body of a divine dragon?"

Of course, Nie Yun was just thinking about it.

He is still very self-aware. It is still unknown whether Nie Yun can refine the small piece of bone in his hand, let alone the entire corpse that is hundreds of meters long?

With Nie Yun thinking this way, Nie Yun took out an alchemy furnace.

Place this small piece of bone in the alchemy furnace, slowly close the lid of the alchemy furnace, and make a clear sound when your thumb and middle finger touch it.

"Black Flame, use the fire."

The next moment, a burning and prosperous black flame appeared out of thin air at Nie Yun's fingertips.

But what makes people feel strange is that when this black flame burns, in addition to the extremely high temperature, you can also clearly feel that it contains an extremely violent aura.

It is clearly Black Flame’s natal demon fire, evil fire!

Under Nie Yun's guidance, the black flame poured into the alchemy furnace and began to burn the section of corpse.

As the flame slowly burns. The corpse didn't show any reaction at first, but later, it slowly began to make a squeaking sound.

Nie Yun was overjoyed! "effective!"

Bang!

Before the smile on Nie Yun's face dissipated, the entire alchemy furnace made a loud noise.

The energy contained in the corpse of the green water Yin Python was so powerful that it had just begun to be refining when the alchemy furnace could not withstand the violent energy and exploded into countless pieces.

This sudden explosion caused Nie Yun to be blown away!

But Nie Yun was not discouraged. Instead, he laughed even more excitedly.

"This can be done!"

The effect of the furnace explosion just now showed that there was no problem with Nie Yun's idea.

But now there is a more serious problem before him, that is, he no longer has an alchemy furnace in his hand.

The elixir furnace that just exploded was the only elixir furnace he had in hand. He purchased it from Changfeng Trading Company, and its grade reached the upper-grade Huang level. Other than that, Nie Yun had nothing else suitable for refining corpses.

"However, who said that you must use an alchemy furnace to refine corpses?"

Nie Yun chuckled and directly put the section of corpse into the space inside his body.

The next moment, under the mobilization of Nie Yun's thoughts, the overwhelming evil fire rushed towards this small section of corpse from all directions, constantly burning the corpse.

As expected, the energy in the corpse began to resist, but this time Nie Yun was already prepared. When the corpse was about to resist, the power of the world that had been prepared directly suppressed it, suppressing the rebellious energy firmly in the corpse. Don't let him cause any trouble!

In the world of internal space, as long as your strength is not strong enough to surpass Nie Yun, then Nie Yun is a creator-god-like existence, almost omnipotent.

Feeling the pressure from the corpse's energy, Nie Yun was actually very nervous.

He was actually prepared for the worst. If something went wrong, he would immediately release that small section of bone to avoid injury to the space inside his body.

But fortunately, everything went well.

As the calcination took longer and longer, Nie Yun gradually refined the essence from the corpse.

Those strands of essence are thousands of times smaller than hair, and are almost imperceptible to the naked eye.

If it were not in the inner space, even if it was placed in front of Nie Yun, he might not be able to find it.

The refining process lasted for two or three hours. The small section of corpse was finally completely refined by Nie Yun. The remaining residue was turned into fly ash and disappeared without a trace in the burning of evil fire.

The refined essence was condensed by Nie Yun into a dark black liquid the size of a grain of sand, and contained in a jade bottle.

With this drop of essence, Nie Yun could feel an extremely huge spiritual power fluctuation even through the jade bottle!

Nie Yun's consciousness passed through the jade bottle and carefully observed the small drop of black liquid in front of him: "Is this the essence refined from the corpse of the eighth-level monster?"

"Let me try to see what effect you have."

As soon as he finished speaking, Nie Yun raised his head and drank this small drop of essence...