Refining the demon beast essence blood seems simple, but it is actually very difficult, the demon beast essence blood contains a lot of impurities, and the essence blood contains a large amount of aura, so when refining, there will be the unconscious resistance of the demon beast essence blood itself. And as the number of refining increases, the more powerful this resistance becomes.

Ye Nan injected a large amount of aura into the real fire to increase the temperature of the flame. After the real fire was added to the aura, the color of the flame became more and more dazzling, and the surrounding temperature rose significantly.

The first step of refining is to minimize the water in the essence blood, this step is extremely simple, but it is also the most important link, because any step of refining the essence blood can only be refined once, so Ye Nan did not dare to take it lightly, and tried to drain the water in the essence blood.

"Whew~! It's almost over! Let's start the follow-up part and refine the other impurities. Ye Nan shook his spirits and began to prepare to expel a green impurity in the essence and blood.

This impurity is the most abundant in the essence blood, and it is also the most useless thing, and Ye Nan plans to get rid of it first.

One by one, the divine consciousness penetrated into the essence and blood, and began to separate the impurities, but one invisible barrier after another was set up inside the essence blood, so that every layer of divine consciousness penetrated would be reduced by one point. Although it is not easy to separate the impurities, for some reason the whole refining process is extremely smooth, and the green impurities are quickly and successfully separated.

"Huh, so smooth......! Is it the relationship between my divine consciousness enhancement?" Ye Nan looked at the crimson essence blood that had shrunk several times, and blinked his eyes, expressing some disbelief.

"Continue!" Ye Nan began to refine twice.

Sure enough, although the second refining was more difficult, it was still very smooth. The same was true for the third time, but when the fourth refining was made, a strong rebound began to appear, and the entire large array erupted with amazing aura.

"Squeak......

Ye Nan shot out one aura after another, strengthening the strength of the true fire, and on the other hand, increasing his divine consciousness and separating the gray impurities in the essence and blood. However, as more impurities were discharged, the strength of the aura in the essence blood was also multiplied, and the resistance was even more amazing.

The gray impurities were concentrated in one place little by little, and then slowly squeezed out, but a powerful force was pulling back, preventing the gray impurities from being expelled from the essence blood.

"Drink~!" Ye Nan suddenly strengthened the control of his divine sense, like a scalpel, instantly cutting off the connection between the gray impurities and the essence and blood.

"Po~!"

"It's done!" The essence blood that had been refined four times had turned a strange purple at this time, and it exuded an extremely strong demonic aura.

That's right! It's demonic energy, the demonic qi that any demon beast can only use if it has reached the Jindan stage.

"Very good! Let's refine other materials!" Now that the essence blood has been refined four times, Ye Nan has no confidence to refine it again, so he put away the essence blood and began to refine the next material.

There are a total of hundreds of auxiliary materials ...... "Water Spirit Grass, Spirit Bones of Level 3 Earth Demon Beasts, and Yaojin Stone ", all of which have been refined by Ye Nan one by one.

A month later.

Ye Nan refined all the auxiliary materials of the Soul Melting Rune, and fused hundreds of refined raw materials into cinnabar and packed them in a jade artifact.

The rune paper of the Soul Melting Talisman is also very special, and it is not the ordinary rune paper used in making zuò spirit runes, because the ordinary rune paper can no longer withstand the seal of high-level spells, so the rune paper of the Soul Melting Rune needs to be made of designated animal skins and refined by adding dozens of raw materials.

Put a blank rune paper made of animal skin into a spirit gathering array, take out the spectroscopic mirror, and release the spirit of a demon beast. In a flash of inspiration, the spirit of a water snake demon flashed out, this spirit had empty eyes and an expressionless face, completely unconscious spirit.

Ye Nan took out the top-level auxiliary talisman pen, took a deep breath, and then clicked the tip of the pen on the spirit and pressed it on the blank rune paper, and then popped out a seal to fix the spirit, and quickly dipped the refined cinnabar with the talisman pen in his right hand, and the aura of the whole body was concentrated into the magic weapon, and the tip of the pen was full of inspiration, and he began to engrave runes on the spirit rune one by one.

"Ding~!" a rune was engraved, emitting a golden aura.

Suddenly, the water snake fairy spirit soul suppressed on the spirit rune paper burst out with an amazing aura, twisting its body frantically to resist the restraint brought by the rune. Although this kind of demon beast spirit is in an unconscious state, that kind of resistance is instinctive, so it feels like the kind of resistance that gives people their lives.

"Damn! The resistance is so strong!" Ye Nan's second rune had not yet been engraved, and the first rune had already begun to appear unstable.

"Click...... Click...... Whew......"

The first rune was unstable and immediately shattered, and then the entire blank rune spontaneously combusted without wind.

"Ah...... Lose...... Failed!" Ye Nan was startled and hurriedly jumped away, but fortunately, it was just that the rune paper was ignited, and there was no explosion.

Looking up and looking at the water snake fairy soul floating in the air, except for the dimming of the aura, it is not a big deal, and it can be refined repeatedly.

Ye Nan shook his spirit, took out another blank spirit rune, stretched out his hand to suppress the spirit on the rune paper, and continued refining.

"Click...... Click......"

"Boom ......"

"Oh my god!" Ye Nan screamed in fright, and quickly put on his armor to resist the impact of the explosion.

This time, the number of engraved runes reached five, but as the number of runes increased, the struggle of the water snake fairy spirit became more and more crazy, and finally an explosion occurred.

"Ahem...... It took a long time for Ye Nan to get up from the ground, coughing while looking at the dusty cave.

It's okay, fortunately, Ye Nan arranged a large array in advance to offset the aura explosion caused by the failure of most of the spirit runes. Otherwise, I am afraid that this cave will not be able to hold out for a few times this kind of explosion impact.

"Damn!

However......

"Boom ......"

"Nima's! You unconscious guy, what do you always rebel against?!ahem...... If this continues, even if the entire cave is protected by a large array, it will collapse sooner or later. ”

Ye Nan didn't dare to continue any longer, took out a cigarette, lit it, took a deep breath, and began to recall the three failures over and over again, but he didn't find any obvious mistakes.

Ye Nan suddenly remembered that when he carved the Flame Burst Array on the magic weapon, he would fall into a kind of artistic conception. That feeling makes people's hearts feel like water and swaying freely.

"Artistic conception?!It's too ethereal...... How could that thing come out this time? Wait...... Is it ...... that Ye Nan felt as if he had grasped something, and after meditating for a while, Ye Nan decided to give it a try.

Ye Nan closed his eyes and silently made the soul fusion talisman zuò, and the process was completely conceived in his mind.

"The heart is like stopping water!" Ye Nan suddenly opened his eyes, held the talisman pen tightly in his right hand, and lightly touched the cinnabar.

"Ding~!" a crisp resonant sound.

The moment the talisman pen came into contact with cinnabar, a spiritual light was generated, and then Ye Nan's right hand kept adding a little more demon beast spirit, suppressing it on the blank rune paper, and quickly engraved the sealing rune. Time seemed to slow down, and the struggles of the monster spirits turned into slow motion.

No, it should be said that Ye Nan's speed has accelerated, and when the demon beast spirit has just made a move, Ye Nan has already completed the attachment of a rune.

"Ding, Ding!"

One by one the runes lit up, and the spiritual light formed a chain to trap the water snake fairy soul firmly, and when the last rune was engraved, a small spiritual cyclone was formed around the spiritual rune, and the spiritual cyclone turned faster and faster, inhaling the surrounding spiritual energy into the soul melting rune.

This is a sign that it is about to be completed, Ye Nan did not dare to slack off, and the aura of his whole body was injected into the talisman pen, and he fiercely pointed at the eyebrows of the water snake demon beast spirit.

"......Boom" A dazzling aura erupted, and it disappeared into the five shapes in a few breaths.

"Ah...... This...... Succeeded?!" Ye Nan looked at the spirit rune floating in the air in disbelief, and reached out to take the spirit rune into his hand to look at it carefully.

The spirit rune emitted a faint golden light, and a half-human, half-snake demon beast was trapped in it, large and small runes formed chains, slowly flowing on the body of the demon beast, and this water snake demon beast instinctively struggled on the spirit rune, still intending to break free from the shackles on its body.

"Wowhaha...... It's amazing! It's really a soul melting talisman! It's successful! It's rich!" Ye Nan rolled on the ground happily.

The success of refining the Soul Melting Talisman not only means that you have enough hole cards in the future battle, but can even become the basis for making money in the future. If this thing is sent to auction, it will definitely make a lot of money.

"Okay! continue!" Ye Nan rested for a while and began to make the next Soul Melting Talisman.

Autumn goes to winter, winter goes to spring and comes. In the blink of an eye, another year has passed.

"Is there a mistake?! That Ye Nan doesn't know what the hell is going on? A year was wasted. Dongfang Yeyu pinched his waist with both hands, stared at Ye Nan's cave mansion viciously, and complained loudly.

"Eldest sister, you are putting up with it, didn't Boss Ye send out a transmission note two months ago? I think in another month or two, Boss Ye will be out of the customs. Kongkong'er was shocked when he looked at the fierce appearance of the night rain in the east, but he still stepped forward with a hippie smile to persuade a few words.

"That's right, eldest sister, Brother Ye also specially asked Ah Meow to send exercises for us to study, saying that it is necessary when using treasures. It seems that Brother Ye is really refining extremely powerful treasures. Qin Xiao hugged Meow in his arms, and while combing the fluff for it, he smiled and persuaded him.

"Hmph, you two are here to talk lightly, it's been four years, it's been four years! We're here to look for the Secret Token, not for a leisurely vacation. One bite of Brother Ye, do you want to rebel because of his benefits?!" Dongfang Yeyu also wanted to get more and more angry.

"Wow! Rebellion?!I don't think so!"

Suddenly, a familiar voice came, and everyone suddenly turned around, only to see a handsome young man looking at them with a grin.