Strictly speaking, the refining of 'Volcanic Red' is more difficult than the refining of 'Yuan Spirit Liquid'.

Just from the number of herbs needed to refine the two pills, it can be seen that refining the 'Yuan Spirit Liquid' only requires a dozen herbs, while refining the 'Volcanic Red' requires more than twenty herbs.

It is important to know that the increase in the number of medicinal herbs means the aggravation of soul power, so the difficulty of refining also increases with the increase in the number of medicinal herbs.

But this is only for those low-grade alchemists, although I don't know how many grade alchemists Guiguzi is measured by the grade of the alchemists in this world. It is not excluded that one day, Guiguzi will also be unable to refine because of the number of herbs required to refine a certain high-grade elixir.

But from Guiguzi's still indifferent expression now, it can be seen that it is obvious that just the refining of more than twenty herbs such as 'volcanic red' cannot make Guiguzi feel a trace of pressure.

The blood-red samadhi true fire that was half a man tall in the air quietly floated in Guiguzi's left hand, rising and swaying.

Looking at the sky outside the house, it was estimated that it would be dawn in about two hours, and Guiguzi's slightly illusory brows were slightly furrowed.

After dawn, it was obvious that it was no longer possible to continue refining, although five parts of the 'Yuan Spirit Liquid' had been refined, the herbs on the table had not necessarily decreased much. I looked at the herb spirit extract on the table that could refine a very 'volcanic red' medicinal herb.

After a moment of contemplation, he immediately raised his head, and a gleam flashed in his eyes.

I saw the fingers of Guiguzi's left hand slowly trembling, and then I saw the half-human-high Samadhi True Fire slowly swelling and rising.

The Samadhi True Fire rose higher and higher in Han Chen's shocked eyes, and gradually swelled to the size of three adults before it stopped expanding, and at this time, the flame top was only less than a meter high from the roof. It was as if the next moment the entire roof would be burned to ashes by the terrifying heat of the Samadhi True Fire.

But after a long time, the roof was still unharmed, and even Han Chen, who was only a few meters away from the Samadhi True Fire, couldn't feel the slightest heat, and the temperature in the house was still as cool as usual.

The blood-red Samadhi True Fire reflected Han Chen's face with a strange blood color.

At this time, Han Chen's eyes were full of shock looking at the huge Samadhi True Fire, and at the same time, he admired the slightly illusory figure in front of him.

For Han Chen's shock, Guiguzi didn't pay attention to it.

Raise your hand and make a gesture at the medicinal herbs lying quietly on the table.

"Whoa!"

I saw nearly half of the medicinal herbs on the table rise into the air, throwing them towards the huge samadhi fire in a neat and orderly manner.

In Han Chen's eyes, those Yaochen were like moths and threw themselves into the blood-red flames one by one without hesitation.

In an instant, nearly half of the herbs on the table had been put into the samadhi true fire.

Today, the ten medicinal materials that Han Chen collected from Mu Yue had all been placed on the table, which meant that Guiguzi was going to refine five parts of 'Volcanic Red' at one time.

Thinking of this, Han Chen's heart trembled fiercely, that was nearly a hundred herbs! This also meant that Guiguzi had to use his soul power to control the temperature of the flames around these more than a hundred herbs at the same time, and at the same time refine the essence of medicinal power.

That's the equivalent of doing it all at once!

Licking his somewhat dry lips, Han Chen felt his heart beating violently, does this mean that he can also reach such a point in the future.

Thinking like this, Han Chen only felt that he was even short of breath.

However, in a moment, Han Chen came to his senses, now is not the time to be cranky, he took a few deep breaths, calmed down his excited and fluctuating mind, raised his head, and watched Guiguzi's movements carefully again, not letting go of the slightest.

At this time, Guiguzi stared intently, the huge cluster of samadhi true fire floating in his left hand in front of him, his eyes were slightly condensed, and the amount of soul power erupted from the center of his forehead and eyebrows, and quickly poured into the samadhi true fire.

Entering it, the soul power quickly dispersed, quickly enveloping the herbs, and quickly dispersed the more than 100 herbs in an orderly manner.

Under the precise control of Guiguzi, the temperature of the flames around the herbs was controlled at a suitable temperature, quickly refining the essence of the medicinal power.

In the blink of an eye, more than a hundred herbs were wrapped in soul power, scattered in the Samadhi True Fire, and quickly refined.

Because each herb can withstand different temperatures, some high and some low, the speed of refining medicinal materials is also different.

Some herbs are only a few breaths away, and the essence of their medicinal power is refined by the blazing temperature.

However, some herbs were roasted by the blazing heat for a long time, and they were still undamaged.

As time passed, gradually, the herbs slowly withered with the terrifying heat, and then the skin of the herbs quickly turned black, and then it turned into a mass of black powder and shattered.

The black powder that shattered apart was incinerated into nothingness by the terrifying heat of the Samadhi True Fire as soon as it left the herb.

With the high temperature roasting and refining, the herbs have been refined one after another, and the essence of the medicinal power in them is revealed.

The soul power surged upward, enveloping the essence of the medicinal herbs that had been refined, and slowly transferred to the edge of the Samadhi True Fire, the temperature decreased, and it was slowly scorched. Let its temperature be constant to a certain extent, so that it will not lose its potency as the temperature cools.

Leaving a trace of soul power to control the temperature, Guiguzi slowly retracted his gaze and focused his attention on the remaining medicinal materials that were still being refined.

The heat wrapped the herb and slowly roasted it.

After a long time, the epidermis of the remaining herbs slowly dried up, cracked, and then fell off, being swallowed by the high temperature on the periphery of the terrifying refining herbs and turning into nothingness, preventing them from infecting the essence of the medicinal power being refined.

Time passes like sand between your fingers.

Gradually, half an hour passed. Guiguzi, who had been motionless for nearly half an hour, suddenly stared.

At this time, in the Samadhi True Fire, the last few of the same medicinal herbs were finally refined into nothingness by the terrifying temperature of the Samadhi True Fire, and only the essence of the medicinal power in it was wrapped in the soul power and floated in it, and it was slowly roasted by the Samadhi True Fire at a suitable temperature to preserve its medicinal power.

Guiguzi groaned slightly, waved his hand to the table again, and immediately saw ten one-star fire system demon cores placed on the table, five of which were wrapped in soul power and thrown into the Samadhi True Fire.

Although the five one-star demon cores are fire-based and have the same attributes as the Samadhi True Fire, they are like children standing in front of giants in front of the Samadhi True Fire, and they have no power to resist.

In just a few breaths, it was refined by the terrifying heat of the Samadhi True Fire in one fell swoop, turning into five balls of fiery red viscous liquid.

Seeing this, Guiguzi immediately withdrew his left hand that was supporting the true fire of Samadhi, put his hands together, quickly formed a handprint, and nine consecutive seal knots fell, and his hands formed the last seal knot, and he snorted fiercely.

"Condensation!"

Then I saw that the essence of the medicinal power extracted from more than a hundred herbs was wrapped in soul power, and according to the refining pill of 'volcanic red', it turned into five colorful liquids and slowly fused together.

Gradually, the five colorful liquids merged together to form a transparent and colorless liquid, like clear spring water.

Then, the five fiery red viscous liquids refined from the five fire-type demon cores were quickly rushed up by the soul power pusher. Wrapped the five balls of colorless transparent liquid in one fell swoop.

At this moment, Guiguzi's soul power, which was filled with the true fire of samadhi and controlled the temperature of the flame, was violently released.

"Boom!" lost the suppression of soul power, and the terrifying heat surged violently, drowning five balls of fiery red liquid at once.

But in just a breath, the temperature of the flame quickly decreased, and it was suppressed by Guiguzi again.

I saw that Guiguzi's handprint that maintained the "condensation" word seal knot changed again, and three consecutive seal knots fell. Guiguzi snorted softly again.

"Up!"

Immediately, I saw that the five balls of liquid that had turned fiery red quickly flew out of the Samadhi True Fire and fell into the five white jade porcelain bottles that had been placed on the table earlier.

Han Chen knew that the five parts of 'Volcanic Red' had been refined, and he was a little excited, so he hurriedly stepped forward, came to the table, and stuffed all the five white jade porcelain bottles with stoppers.

couldn't help but be curious, picked up one of the white jade porcelain bottles, pulled out the stopper, and looked closely, and suddenly a scorching heat rushed to his face, making Han Chen couldn't help but take the white jade porcelain bottle a little farther away.

I saw that the fiery red liquid in the white jade porcelain bottle was like the magma flowing during the eruption of a volcano, bright red, hot, and viscous.

Recorked the bottle tightly, Han Chen secretly exhaled, calmed down his excitement, and solemnly put the five white jade porcelain bottles into the empty ring.

Guiguzi just smiled slightly, waved his hand and threw all the remaining herbs on the table into the Samadhi True Fire, and continued to refine them.

(The first update was delivered, it's late, sorry!)