"What's going on?" No, the panic fluctuation came, and the Nine Shadows Xuan Xinyan struggled violently, trying to break free from Lin Xiao's devouring, but to no avail, and continued to slowly merge with Lin Xiao's heart fire.

"No, let me go. ”

In the frightened soul fluctuations, the origin of the Nine Mysterious Soul Yan was devoured little by little, and finally completely disappeared in the heaven and earth, at the same time, a void flame quietly appeared in the sky above Lin Xiao's mind, this flame slowly burned over Lin Xiao's spiritual sea, without the slightest fluctuation of life breath, leaving only the purest origin energy.

"I really succeeded?" Lin Xiao, who was exhausted, felt the Nine Mysterious Hearts in his mind, with ecstasy and disbelief in his heart.

You must know that the Nine Mysterious Hearts of the Dao are the three major heavenly fires in the Demon Abyss battlefield, the heavenly fire, the luck of heaven and earth, with wisdom and life, and all burning, each kind of heavenly fire has unique attributes, it is a unique existence between heaven and earth, at least equivalent to the existence of the king of the life and death realm, even if the king of the life and death realm wants to refine the heavenly fire, it is extremely difficult, just like the Demon Pot King spent two hundred years trying to refine the Heavenly Demon Devouring Soul Flame but still fell short after the most exhaustion, which shows its high difficulty.

"Burning Flame Technique, it is really able to refine all the flames under the heavens, otherwise, with the level of the peak of the middle stage of my Returning Yuan Realm, no matter how strong my strength is, it is impossible to refine a kind of Heavenly Fire. ”

Lin Xiao was deeply shocked in his heart, although the previous Nine Mysterious Xinyan was extremely weak in the thousand-year-old confrontation with Ziyue Ji, and his strength was not one in ten, but it was by no means something he could refine, but under the Burning Flame Technique, this impossible was truly possible.

"Heart fire, give it to me. ”

With a bang, a fiery red heart fire burned in Lin Xiao's hand, his heart moved slightly, and a force immediately permeated from the Nine Mysterious Heart Yan Origin in his mind, fusing with the heart fire in Lin Xiao's palm.

The violent energy fluctuations were transmitted, and in the process of fusion, Lin Xiao was cautious, not daring to be careless, suddenly, the heart fire swayed, and the fusion inside lost its balance, Lin Xiao's face changed, and he even pointed

With a boom, the unbalanced flames only flew out of the arc for a few hundred meters before exploding, a huge mushroom cloud formed in the depths of the gloomy stream, and the bright flame light burst out in all directions, and the storm swept everywhere it passed, and the terrible energy impact turned into a plagiarism and spread out, hitting Lin Xiao's body fiercely.

The next moment, Lin Xiao's martial robe shattered, and the whole person seemed to have been hit by a high-speed train, and his body pulled out a trajectory that was dozens of miles long in the depths of the yin stream, the starlight on the surface of his body was bright, and blood spurted out of his mouth, like a cherry blossom blooming, extremely poignant.

Wiping the blood from the corners of his mouth, looking at the vacuum left by the explosion of the heart fire in the distance, Lin Xiao's face was pale, and his heart palpitated. Looking down, dense cracks appeared on his white and flawless chest and body, and the most central place was burned into pitch black, which was shocking.

"Ahem" coughed up a mouthful of blood again, Lin Xiao palpitated, and said to himself: "According to the records of the Burning Flame Technique, once the Nine Mysterious Heart Yan energy of the Heavenly Fire is fused with the Heart Fire, it will turn into the legendary True Fire, which is infinitely powerful, and now it seems to be really terrifying, if it weren't for my timely reaction before, coupled with the terrifying defense power of the second layer of the Star God Quenching Technique, I am afraid that it would have turned into powder and bones under the explosion of the Heart Fire before." ”

After learning the horror of the True Fire, Lin Xiao no longer dared to be careless, and after recovering from his injuries, he held his breath again and condensed, trying to integrate the Origin Power of the Nine Mysterious Divine Flames into the Heart Fire.

This time he was more careful, but the fusion of the two flames was extremely difficult, Lin Xiao failed again with one miss, and almost all the black hair on his head was scorched in the violent explosion, and he was embarrassed.

After a short rest, Lin Xiao continued to fall into penance.

Failed again and again, injured again and again, Lin Xiao tirelessly absorbed the experience in each failure and grew slowly.

Finally, a month later

disheveled

The crimson heart fire suddenly burst out of a ball of light in Lin Xiao's palm, and around that flame, an invisible flame slowly rose, and the two were perfectly combined, exuding a terrifying fluctuation that made people palpitate, as strong as Lin Xiao, and when facing this flame, his heart also involuntarily rose with a feeling of palpitation and fear.

After a month of hard work, Lin Xiao finally fused the origin of the Nine Mysterious Hearts with his own heart fire, and condensed the legendary True Fire.

"This true fire is really terrifying, the power is simply incredible, if I refine the Heavenly Demon Soul Devouring Flame together, wouldn't the Dumadhi True Fire formed be even more powerful?"

As soon as his mind moved, Lin Xiao immediately cast the Bagua Furnace, and his spiritual power penetrated into the bottom of the Bagua Furnace, and began to contact the Heavenly Demon Soul Devouring Flame trapped in it.

"Boy, as long as you let me go, I can give you countless treasures, so that you will not be able to use them in your life

The violent soul fluctuations were transmitted, and it was the origin of the Heavenly Demon Soul Devouring Flame.

"Burning Flame Recipe, Refining"

Ignoring the fluctuations from the Heavenly Demon Soul Devouring Flame, Lin Xiao directly used the Burning Flame Technique to refine the other party.

However, the Heavenly Demon Soul Devouring Flame was different from the Nine Mysterious Soul Yan, although it was trapped in the Bagua Furnace, it was not traumatized much, unlike the Nine Mysterious Soul Yan's thousand-year-old confrontation with the Purple Moon Ji, and the power of the origin did not exist in ten, which was refined by Lin Xiao, who was at the peak of the middle stage of the Returning Yuan Realm.

Under the fierce resistance of the Heavenly Demon Soul Devouring Flame, Lin Xiao was unable to refine at all, and the Heavenly Demon Soul Devouring Flame was also unable to bring harm to Lin Xiao because it was trapped in the Bagua Furnace, and Lin Xiao had to give up refining after a stalemate between the two for a long time.

Lin Xiao was not anxious in his heart, the Heavenly Demon Soul Devouring Flame was trapped at the bottom of the gossip furnace, he had time to refine, since his strength was not enough now, it would be the same if he would come to refine after breaking through in the future.

"I've been trapped in this shady stream for half a year, and it's time to get out. ”

Bowing respectfully to the void space in the depths of the Yin Stream, it was regarded as a remembrance of the Purple Moon Ji, Lin Xiao's body was vertical and horizontal, and he swept towards the periphery of the Yin Stream.

In the Yin Stream, the terrifying Yin Evil Power swept wildly, slashing at Lin Xiao's chest like a wind blade.

Qiang Qiang roared and the sparks of the middle Dao burst out, and the yin evil power that was enough to injure the peak powerhouse of the late stage of the ordinary Guiyuan Realm was now slashing at Lin Xiao's body, but it could not bring him the slightest damage at all, only leaving a light white trace, and then slowly disappeared under the flow of Lin Xiao's true yuan.

call

At the same time, clusters of void flames lurked in the gloomy storm, trying to scorch Lin Xiao's body.

These void flames are the power of the flames that escaped during the confrontation between the Nine Mysterious Xinyan and Ziyue Ji at the beginning, and they are the most terrifying attacks of the Yin Evil Stream, and the terrifying degree is even higher than the Yin Evil Force, just the Yin Evil Storm can't stop some of the terrifying peak martial artists in the late stage of the Returning Yuan Realm, and the reason why even the peak martial artists in the late stage of the Returning Yuan Realm dare not enter this Yin Evil Stream, the main reason is the power of this void flame.

The reason why Lin Xiao's Ground Drilling Armor clone and the Heavenly Demon Old Man couldn't survive in this yin stream was precisely because of this Void Flame.

"Receive"

Lin Xiao's face was expressionless, and with a wave of his palm, a suction force was generated out of thin air,

If it was said that Lin Xiao was still quite afraid of this Void Flame when he first entered the Yin Evil Stream, but after refining the Nine Mysterious Soul Yan, these Void Flames could no longer hurt Lin Xiao in the slightest.

Snort

I saw that the void flames were like moths to the flames, constantly merging into Lin Xiao's palms, and the purest flame energy became the tonic of the Nine Mysterious Heart Yan Origin in Lin Xiao's mind.

"Hey, these Void Flames can actually raise the origin of the Nine Mysteries in my mind?" Lin Xiao's expression moved, and he was not in a hurry to leave the Yin Evil Stream, but continued to absorb the Void Flames that escaped from it.

Lin Xiao spent three days trying to absorb all the void flames that could be absorbed in the Yin Evil Stream, and then left the Yin Evil Stream.

Looking at the Yin Evil Stream that was constantly rotating behind him, exuding a terrifying aura, Lin Xiao smiled indifferently, from now on, the Yin Evil Stream of the Void Flame that was lost would no longer be a forbidden place for martial artists to smell and change color, as long as they were martial artists at the peak of the late stage of the Guiyuan Realm, they would not have to be afraid at all.

At this moment, it has been half a year since Lin Xiao first entered the Yin Evil Stream, and the time for the demonic qi in the demonic qi sea to weaken is extremely regular, usually only three months, so when he comes out of the Yin Evil Stream, Lin Xiao is ten times the demonic qi comparable to the fourth layer of the Demon Abyss Battlefield.

The rich demonic aura turned into a dark storm that constantly lingered around Lin Xiao, blowing through his flesh, but it couldn't hurt him in the slightest.

"Ji Ji is a human warrior. ”

"Why are there still human warriors who haven't left in the sea of demonic qi?"

"Seeing that the aura on his body is not strong, he is not afraid of such a powerful demonic aura? Could it be that his strength is extremely terrifying?"

"What if the strength is terrifying, under such a strong demonic aura, the strength of our demon clan will be multiplied, while the strength of human martial artists will be greatly limited. ”

"Swallow him. ”

Not far away, in the depths of the demonic aura, a powerhouse of the famous demon clan appeared, their whole body was full of demonic qi, staring at Lin Xiao with cold eyes, revealing a greedy and cunning light, turning into a black streamer and rushing over.

"Die"

These demons have a magnificent aura, all of them are at the level of high-ranking demon generals, and several of the leading demon generals have reached the level of top-level demon generals, which is enough to sweep any powerhouse at the peak of the late stage of the Guiyuan Realm.

"Dead"

Lin Xiao's face did not change, his big hand waved, and an invisible flame gushed out from his hand, it was a true fire that fused with the Nine Mysterious Hearts, and the flames rose and exploded into a flood of flames.

"Ahh

"What kind of flame is this?"

"No"

A terrible scream sounded, and all the demon generals would be burned to ashes in an instant as long as they were stained with a little flame, and it was impossible to even cut off their bodies to escape, only the strongest top demon generals even gave up most of their bodies, which was able to escape, but before they could react-