"What?Heavenly Fire?Purple Flame Earth-Heart Fire?". Lin Feng shouted in disbelief.

This time I came out to find a flame refining and make final preparations for becoming an alchemist.

Lin Feng had also heard the rumors of the Purple Flame Earth Heart Fire before, maybe it was within the Immortal Mountains.

But when you enter the immortal mountains, you know how terrible these immortal mountains are, and how easy is it to find the heavenly fire?

But Lin Feng didn't expect to hear the news of Tianhuo here from the rock troll.

How could this not surprise him?

The rock troll said, "The deepest part of this abyss, there is a cluster of heavenly fire, which is the rumored Purple Flame Earth Heart Fire, 90,000 years ago, the Purple Flame Earth Heart Fire fell from the sky, and the fire spirit was extinguished, only the origin, if it wasn't for the Emperor being trapped here, it would not be your turn to refine the Purple Flame Earth Heart Fire, of course, if you want to refine the Purple Flame Earth Heart Fire, it is not an easy thing, maybe, you will be burned to death by the flames."

"Haha, thank you for informing, if I refine the Purple Flame Earth Heart Fire, I won't forget the kindness of the rock troll."

Lin Feng laughed.

Refining Heavenly Fire, you can imagine what kind of terrifying abilities it will bring when the time comes.

Alchemy has advanced by leaps and bounds.

Monk ascend quickly.

Moreover, Skyfire also possesses powerful attack capabilities.

When I think about it, I feel a burst of excitement.

The rock troll looked at Lin Feng and said, "Boy, you humans are the most insidious and cunning, you must make an oath that if you don't come to rescue this emperor in the future, you will be hit by five thunders, and you will not die well."

Cultivators rarely take an oath, because the oath is really accurate, and in the dark, there seems to be a terrifying force that controls all this.

Sometimes, you may see that in broad daylight and clear skies, some monks are killed by lightning because they have broken the oath they made at the beginning.

However, Lin Feng is a man who keeps his promises, and since he has made an agreement with the rock trolls, he will not break his promises.

"Isn't it just an oath?"

Lin Feng raised his right hand and began to swear, "The sky is above, today I, Lin Feng, have reached an agreement with the rock troll, and in the future, if I am promoted to cultivation, I will definitely come to rescue the rock troll, if I violate the oath, may the sky thunder and split, and I will not die well."

Lin Feng's oath had just fallen.

Suddenly, in the sky, a powerful force poured into Lin Feng's eyebrows, and that power turned into a rune.

This is the rumored oath rune, condensed for the Heavenly Dao.

As long as Lin Feng violated his oath, this oath rune would be able to induce the power of the Nine Heavens Thunder Tribulation to kill Lin Feng.

Seeing that Lin Feng's oath had been established, the Rock Troll nodded with satisfaction and said, "Okay, you can go and refine the Heavenly Fire Origin."

Lin Feng clenched his fists and swept towards the deepest part of the abyss.

"That Fire Qilin guy must have never imagined that I could really find the Heavenly Fire of the Purple Flame Earth Heart Fire, and I will refine this Heavenly Fire soon, right?"

Lin Feng couldn't help but sigh.

I thought I would die this time.

But he didn't expect that not only would he save his life, but he would also make a deal with the rock trolls.

Of course, the most important thing is that you will get a powerful heavenly fire.

This is what makes Lin Feng the most ecstatic.

......

Soon, Lin Feng came to the deepest part of the abyss, where the flames were swirling and the temperature was scorching.

In the depths of the Endless Flames, an ancient aura emanates.

Faintly, a purple flame could be seen entrenched there.

"Purple Flame Earth Heart Fire!!Sure enough, it's the rumored Purple Flame Earth Heart Fire!!"

Lin Feng took a deep breath.

At this moment, when he really faced the Purple Flame Earth Heart Fire, Lin Feng calmed down instead.

Even, on his face, there was an incomparable solemn expression.

Lin Feng still remembered the conversation with the Fire Qilin at the beginning.

The Fire Qilin had an ancestor who was invincible in three thousand states back then.

The ancestor of the Fire Qilin, in the extraterritorial world, appeared a mysterious heavenly fire, and wanted to refine it, but was attacked by the heavenly fire.

In the end, he died.

The ancestor of the fire unicorn, but a divine beast.

All fell due to the backlash of the heavenly fire.

It can be seen that it is not an easy thing to refine the Heavenly Fire.

"This is a chance, in my life, maybe just such a chance, no matter what, I have to give it a try"!

Lin Feng gritted his teeth.

Even if you know that this kind of opportunity is extremely dangerous, you must try it.

Miss out on such an opportunity.

Will there be a second time in life?

...

Lin Feng took out a bottle of spiritual liquid.

Taixuan Ice Spiritual Liquid.

This is the spiritual liquid that the Fire Qilin refined for Lin Feng.

Refining fire into the body is extremely harmful, and this "spiritual liquid" is needed to protect the meridians in the body.

Otherwise, it is easy to die from the flames.

Lin Feng swallowed the entire bottle of Taixuan Ice Spiritual Liquid.

Click......

Suddenly, Lin Feng's body began to freeze.

He felt that the blood in his body was about to be frozen, and the meridians were also covered with cold ice.

Lin Feng was shivering from the cold.

He hurriedly entered the depths of the sea of fire and came to the Purple Flame Earth Heart Fire.

Looking at the beautiful cluster of purple flame earth fire in front of him.

Lin Feng took a deep breath, he operated the Devouring Martial Soul, and a Devouring Black Hole conjured out, directly engulfing the Purple Flame Earth Heart Fire.

The Purple Flame Earth Heart Fire was swallowed into Lin Feng's body.

Rumble......

Suddenly, the Purple Flame Earth Heart Fire exploded and began to wreak havoc in Lin Feng's body, burning fiercely, as if he wanted to burn Lin Feng to ashes.

Obviously, this Purple Flame Earth Heart Fire was not willing to be refined by Lin Feng like this.

"Devour Devour Devour!"

Lin Feng's triple devouring martial soul was all in operation, frantically refining the Purple Flame Earth Heart Fire.

At the same time, Lin Feng's primeval dragon elephant power continued to pour into the Purple Flame Earth Heart Fire.

When the power of the Ancient Dragon Elephant was completely fused with the Purple Flame Earth Heart Fire, then the Purple Flame Earth Heart Fire would be refined by Lin Feng.

Until that time.

No matter how terrifying the flames of the Purple Flame Earth Heart Fire were, and how powerful the damage was, it couldn't hurt Lin Feng.

The Purple Flame Earth Heart Fire became more and more violent.

The ice that sealed Lin Feng's meridians and blood was melting incomparably faster.

Once completely melted, Lin Feng's body was afraid that it would not be able to withstand the terrifying temperature of the Heavenly Fire.

When the time comes, it will inevitably be burned to ashes.

Lin Feng also knew the urgency of the matter, and also knew that he was now in an extremely dangerous situation, so Lin Feng also fought thoroughly, and at the same time as the Devouring Martial Spirit was crazy to devour the Heavenly Fire, the power of the Ancient Dragon Elephant continued to pour into the Heavenly Fire, and it was going to be completely fused with the Heavenly Fire.

But at this moment, a terrifying aura emanated from the depths of the Heavenly Fire Origin.

Feeling that terrifying aura, Lin Feng's face changed drastically.

"How is that possible? is it the Spirit of Heavenly Fire?".

Lin Feng had a terrified expression on his face.

"It's ridiculous that there is a human kid who doesn't know whether he is alive or dead and wants to refine the heavenly fire."

An eerie laugh came from the Heavenly Fire Origin.