In fact, Zuo Chen is also familiar with the Big 6 Divine Body List, at least the physique of the top 300 Divine Body List is in his memory.

But to mobilize memory, there is no nine indestructible bodies in it. Although he didn't know why this physique didn't appear on the god body list, Zuo Chen had a feeling that once this physique was completed, it might not be weaker than any kind of god body in the world.

At least, he who once possessed the Holy War Emperor Body, he could clearly feel the strength of the Nine Aperture Immortal Body, and it was not weaker than the Holy War Emperor Body in the slightest. If he could find other alien flames in his future cultivation, continue to strengthen his physique through refining, and finally succeed in his cultivation, then Zuo Chen would not even dare to imagine how powerful his physique would be.

There is probably nothing more exciting than this in the world.

Bang!!!

Suddenly, the heavens and the earth turned upside down, Zuo Chen's vision changed, and the scene in front of him disappeared, replaced by the scene in the Fire Demon Cave.

"Fuck you, don't want me?" Zuo Chen couldn't help but curse secretly.

After reshaping his physical body and regaining his strength, he was directly moved out of the jade space, and the jade was still silent in his body again as it was at the beginning, constantly rotating, refining his Gu Yuan power all the time.

Looking around, he was not in the direction of the previous cave entrance, but seemed to appear in the deeper part of the Fire Demon Cave.

The fire here was even more intense than the area around the entrance of the cave, and the flames were beating incessantly, filling all directions, and it looked extremely fierce, rushing up Zuo Chen's body.

Probably because he had refined the black flame, at this time, after Zuo Chenxian touched his body, these ordinary flames automatically retreated as if they had encountered a natural enemy, and after a while, he didn't dare to get close at all.

Walking in the depths of the Fire Demon Cave, Zuo Chen had a feeling of shattering everything between his hands and feet, and the strength and strength of his physical body were completely different from before, which was the special and powerful part of the Nine Immortal Body. However, all the divine bodies, although they all have their own special features, often have at least one thing in common, that is, they can make the Yuan Warrior's own qi, blood, and physical body become more ordinary and powerful.

However, Zuo Chen felt that his physical body was strong at this time, in addition to the reason for the existence of the Nine Aperture Immortal Body, there was another point, that is, his flesh and blood were actually filled with a wisp of dragon qi to protect the body.

Zuo Chen got a drop of true dragon blood before, but he refined part of it, and there was still a large amount of dragon blood essence that had not been refined, and now the dragon blood disappeared after reshaping the body, but it was not left behind, but completely walked among the limbs and hundreds of remains, which was invisibly fused with Zuo Chen's own blood, so there were signs of this dragon qi protecting the body.

His eyes flickered, and a special idea appeared in Zuo Chen's mind, he had read some ancient books, and knew that some people would get some of the means and characteristics of this strange beast almost as if they were inheriting it.

It is said that 6,600 years ago, a secular mortal who had never cultivated swallowed the heart of an ancient phoenix by chance, and the strange thing is that he was just a mortal, and he was not supported to death by that huge energy, but inherited part of the characteristics of the ancient phoenix: immortality. Of course, there is no such thing as true immortality, and life can only be extended to a certain extent through cultivation. Even without cultivating, that mortal had lived for thousands of years.

Zuo Chen doesn't know what his current state is, but if there is really that possibility, he fuses that drop of dragon blood and has a dragon qi body, maybe he has unconsciously possessed the characteristics of a real dragon?

All kinds of thoughts went up and down, but Zuo Chen's face suddenly became embarrassed, he didn't notice it just now, and suddenly realized that he had been naked for most of the day, and he had been burned by the flames before, and his clothes had already turned into ashes.

Fortunately, perhaps because of the existence of the mysterious jade, after protecting his space ring and reshaping his body, the space ring is still there, and there are several sets of brand-new robes inside.

After changing into robes, Zuo Chen walked out of the Fire Demon Cave, and finally came to the area around the entrance of the cave, he looked at the rune array at the entrance of the cave, and said inside: "How long have I been in?"

The two guardians who were cultivating in the rune array opened their eyes in vain, and after seeing Zuo Chen's face, their bodies trembled in fright, and an incredible expression appeared on their faces, and they even became frightened afterwards: "You...... Are you the disciple named Zuo Chen before?"

"yes, what's wrong?" Zuo Chen looked at the two of them with a smile, his expression extremely relaxed.

"No...... Who are you, and how did you appear in the Fire Demon Cave? You are not Zuo Chen, he has already died under the refining of the Fire Demon. One of them looked at Zuo Chen vigilantly, looking a little flustered.

This kind of thing is really too bewitching, it is difficult to explain clearly, the two of them saw Zuo Chen being burned by the flames and turned into ashes, and he was already completely dead, why did he appear in a good way now? And looking at his expression, walking in this fire demon cave at will, he was not affected by the flames around him at all, if he looked carefully, he could even see that the flames around him would automatically retreat after touching Zuo Chen's body.

"Please answer my question, okay? How long have I been in?" Looking at the panicked two people in front of him, Zuo Chen asked again.

"Four...... Four days, it's only been the fourth day you've entered the Fire Demon Cave. A slightly flustered voice came from the rune array.

"It's only the fourth day?" A look of disappointment flashed in Zuo Chen's eyes, and then he nodded at the two: "Thank you." ”

After saying this, Zuo Chen turned around directly and walked towards the depths of the Fire Demon Cave, and his figure disappeared in the blink of an eye. As Zuo Chen left, the two Fire Demon Cave Guardians looked at each other, and even slapped themselves in the face, until they felt the pain before they realized that this didn't seem to be a dream.

This disciple had obviously died completely before, but he didn't say anything about coming back to life, but he was no longer affected by the Fire Demon Cave, and he walked freely, and he actually walked towards the depths of the Fire Demon Cave?

This fire demon cave is too terrifying, even if the two of them can only penetrate less than 100 meters at best, they can't hold on, not to mention that there is still a mysterious and terrifying fire demon in the cave, once the fire demon enters the body, it will be a terrible disaster. This Zuo Chen, isn't he afraid of flames, and he can ignore the existence of fire demons?

The world of the Yuan Warrior is always magical, all kinds of things can be born, although these two people have never seen too weird, but at least they have experienced some special things, but they calmed down after a short time, of course, killing them can't explain the matter about Zuo Chen.

After learning that he had only entered this place for four days, while being bored and disappointed, Zuo Chen went deep into the cave, anyway, there were still more than twenty days, so he might as well take this opportunity to explore this Fire Demon Cave.

Similar to how the black flame, which was obviously more powerful and terrifying than ordinary flames, appeared, including why there were flames in this fire demon cave all year round, it aroused Zuo Chen's great interest.

As he continued to move forward, the blazing aura inside became stronger and stronger, but with black flames entering his body, Zuo Chen seemed to have a special ability: he was not afraid of flames, and everything around him could not pose any threat to him at all.

It was about a few kilometers away from the cave, and there was no special appearance, but Zuo Chen's telekinesis sensed in front of him, and his eyes gradually brightened, and he finally appeared not far in front of him, and he seemed to be close to the source of the Fire Demon Cave?

A moment later, a new scene came into view, Zuo Chen appeared in a circular cave space, there was no way forward, but ...... But there seems to be a way down?

The flames under the ground are burning the sky, full of boiling magma, the magma is constantly flowing under the earth, I don't know where it comes from, where it goes, above the magma, a strange black flame beats in the center, exuding an amazing aura, and there is a wisp of momentum similar to the power of the human Yuan Martial Arts master, which was felt by Zuo Chen.

This flame, both in terms of origin and strength, is even worse than the black flame in his body.

"The same flame, the same breath, could it be that the flame in front of you is the source of the black fire that exists in the Fire Demon Cave?" Feeling the blazing temperature around him, Zuo Chen couldn't help but use his mental method, transporting a wisp of ancient yuan power to guard his body.

Although after refining the black fire and cultivating into the Nine Apertures Immortal Body, he was almost immune to everything in the Fire Demon Cave, but when he came here, he still felt a faint sense of discomfort in the face of the magma with a high temperature of I don't know how many degrees here, as well as the source of the black flame that was constantly beating in front of him.

If it weren't for himself, if he came as any disciple, Zuo Chen could almost guarantee that even if there was no black flame erosion, he would be turned into ashes by the blazing air flow here in the blink of an eye.

Staring at everything in front of him, while constantly thinking, Zuo Chen realized that the black fire that was refined in his body actually began to beat independently, and there seemed to be some signs of eagerness.

Without waiting for Zuo Chen to react, he saw that the black fire in his body appeared on his own, rushed out of his body along his eyebrows, suspended three feet in front of him, and then attracted the black fire in the center of the underground magma in front of him, and the two communicated with each other invisibly and combined together.

The black fire that originally existed underground was attracted by the flames that appeared in its own body, and it was constantly refined.

"The two are of the same origin, they are the same kind of flame, this kind of refining, it seems that this black fire in my body can become stronger?" Zuo Chen's eyes flickered, his voice was low, and he began to deduce.

"If that's the case, then ...... Refined it. ”

Subsequently, Zuo Chen sat here cross-legged, and while protecting himself with Gu Yuan Force, he directly used the method of refining flames in the Nine Senses Immortal Body to begin refining the source of this black fire under the earth.