Whoa!

Guo Chen's body swept through the space of the ninth layer of the Hellfire Refining Cave like lightning, producing a violent sound of breaking wind, which resounded around him, and woke up some sleeping hellfire dogs wherever he passed.

Then the awakened hellhounds, their slightly sleepy red pupils glanced at the situation, and then suddenly roared and surged towards the outsider.

Behind it, the original twenty Hell Hellfire Dogs were already chasing after them, and in an instant, the entire Hellfire Refining Cave Nine Layer Space became extremely chaotic.

"How can there be so many ?!! of Hell Hounds?"

Guo Chen's body shot through the space, his dark eyes glanced back, and when he saw the hellish fire dog that was densely packed with lightning, his heart was shocked, and he lost his voice.

"You have to find the entrance to the depths of the Hellfire Refining Cave, otherwise, if those hellfire dogs catch up, it is not impossible to be drowned in an instant. ”

Guo Chen's eyes were sharp, and his gaze swept over the spacious ninth floor, fortunately, the terrain here was wide, otherwise, he would have fallen into a desperate situation in an instant.

With Guo Chen going deep into the ninth layer of the Hellfire Refining Cave, at this time, he really saw the vastness of the ninth layer of the earth, which was simply boundless, and it was not comparable to all the eight layers above.

Everywhere you go, there are faint caves for people to cultivate, as well as low mountains, but these mountains are all red in shape, filled with terrifying heat.

Obviously, this is also the reason why this place is so close to the hellfire.

"Damn, where the hell is that entrance. ”

Guo Chen swept through the ninth layer of space in the Hellfire Refining Cave without any direction, his eyes swept over the surroundings, and in the case of you chasing me, half an hour passed quietly, but he didn't have the slightest clue.

When looking at the hellish fire dogs that were chasing closer and closer, Guo Chen's face gradually became gloomy, if he couldn't get rid of the group of hellfire dogs in the rear, he would fall into a bitter battle, and in the end, I am afraid that he would exhaust his yuan power and become the mouth of the hell fire dogs!

Bang!

However, just as Guo Chen was blankly looking for the entrance to the underground form, a violent explosion sound rang out in front of him!

"Someone ?!!"

Hearing the sound, Guo Chen's heart was shocked, and when he heard the sound, it seemed that someone was fighting against the Hell Fire Hound, and then his body suddenly accelerated, and he slashed through the space with a bang, and the many Hell Fire Hounds behind him also roared like a bone appendage.

About half a minute later, the sound of the collision between the nine layers of the Hellfire Refining Cave became clearer and clearer, and immediately a figure slowly appeared in Guo Chen's eyes!

I saw that hundreds of feet in front of it, a woman dressed in a green dress, her face wrapped in tulle, her figure was graceful, and the outline of her beautiful face that was eclipsed by heaven and earth could be faintly seen in the tulle.

I saw that when she waved her hand at will, one after another terrifying and incomparable Yuan Force Cultivation Attacks shot out, and the hellfire dogs around her fell to the ground with a whin, and then turned into red dots and dissipated.

"Ethereal ?!!!"

Seeing this, Guo Chen's heart was shocked, and he lost his voice, and then he reached out and rubbed his pupils, and his dark eyes swept over again, however, the front was empty, and there was no trace of anyone!

"How is that possible!!"

Guo Chen suddenly said and said, the woman in the green dress I saw just now is definitely a mysterious and ethereal spirit, only she has the momentum that heaven and earth are overwhelmed, and she also has such terrifying strength!

"Old fox, did you notice someone in front of you just now?" Guo Chen said in a deep voice, it has been a while since he came to the Thousand Spirits Academy, and there is very little news about Xuan Ethereal Spirit, let alone seeing him.

The original one-sided relationship left indelible traces in Guo Chen's heart, and now that Yiren is goodbye, Guo Chen's heart finally evokes a different kind of affection.

"Confused, but I'm sure someone has been here!"

"Well, forget it. ”

Guo Chen shook his head with a wry smile, the terrifying strength of the latter, if he didn't want to meet, he couldn't help it, but he didn't understand why Xuan Kongling did this?

Was it unintentional or intentional?

"No matter, hurry up and find the entrance to the depths of the earth!" Guo Chen's voice fell, and his figure had already arrived at the place where the mysterious ethereal spirit appeared just now.

However, just as he tried to shoot in another direction again, a palpitating aura suddenly swirled from below.

Well?

Immediately, Guo Chen's eyes quickly swept away, and then his dark eyes quickly froze, only to see that there was a red flame mark on the ground below.

This red flame mark was deeply engraved on the ground, and it looked lifelike.

"Could this be the entrance to the depths of the earth?!"

Seeing this, Guo Chen's brows furrowed, and only then did he really feel that it was a wisp of palpitating fluctuations that permeated from this red flame mark.

And this heart-pounding fluctuation is due to the power of the source of fire, which is obviously the source of the hellish fire.

"Go down and have a look!"

The soles of his feet stomped into the air, and his figure fell from the air, approaching the huge red flame mark on the ground like lightning.

However, after the many hellish fire dogs behind saw this huge red flame mark, they stopped their bodies with a bang, and their eyes were full of horror, as if they had seen something extremely terrifying, and their hearts were full of awe!

In the face of Guo Chen's move, they hesitated to go up and intercept it!

Bang!

As soon as the toes of Guo Chen's toes fell to the ground, suddenly, a loud sound rang out, and the red flame marks on the ground seemed to come to life, and a burst of flames spread out.

And Guo Chen's figure instantly fell into it, his face changed greatly, and he lost his voice: "Damn! This red flame mark has arranged a Yuan Array!"

In the face of the sudden change, as a Yuan Array Master, he suddenly felt the formation pattern filled with red flames, and then he just wanted to retreat!

Rumble!

Suddenly, the flames that spread out from the red flame mark instantly covered the heavens and the earth, enveloping the situation tightly in it, exuding extremely terrifying fluctuations.

And Guo Chen also instantly felt that he had lost contact with the outside world, and his body was in a sea of fire.

Bang!

Guo Chen's eyes looked at the monstrous flames around him in astonishment, and the corners of his mouth couldn't help twitching a few times, and he scolded: "Damn, how can there be a Dao Yuan Array here!"

The Xuan Ethereal Spirit came out of here just now, could it be her reason?

However, just as Guo Chen was about to open his mouth to curse a few words, a voice that seemed to come from the void penetrated the restrictions of the Yuan Array and resounded in Guo Chen's heart.

"This is a sixth-level Yuan Array, which is set up to block the entrance to the depths of the ground from the ninth layer of the Hellfire Refining Cave, if you can break this sixth-level Yuan Array, you can enter the depths of the earth to find the main fire source of the Hell Hellfire. ”

The clear sound like a heavenly sound echoed in Guo Chen's heart, making him stunned for a moment, and then he shouted wildly!

"Ethereal! is that you?"

"Ethereal..."

Several exclamations in a row filled the Yuan Array, but no one answered at all, seeing this, Guo Chen couldn't help but shake his head with a wry smile, it seems that her appearance is to tell us the reason for this Yuan Array, old fox.

"However, the sixth-level Yuan Array! That is equivalent to the strength of the six-turn Void Yuan Realm!" Guo Chen couldn't help but let out a helpless sigh and said, "Old fox, you can be sure!"

Listening to Xuankong Ling's words, this sixth-level Yuan Array seemed to be set up to prevent the students from recklessly leading to the depths of the Hellfire Refining Cave, so as not to bring irreparable consequences.

And if you can break this sixth-level Yuan Array, it will prove the strength of your strength and you can enter the depths of the earth.

"It's not that it can't be broken, it's just that it took too long. The Heavenly Demon Fox said lightly.

The sixth-level Yuan Array is all fierce things in the Xiaoqian World, and the strength of the bright side can completely compete with the Six-Turn Void Yuan Realm, and with the improvement of strength, the sixth-level Yuan Array can also exert more powerful power.

"Huh?"

Guo Chen also shook his head in distress, it was the first time he had seen such a high-level Yuan Array since he cultivated, judging from the complicated array patterns around him, it was definitely not something that he, a high-grade junior Yuan Array Master, could break.

Unless it's a high-grade Xuan Array Master!

If they forcibly break the formation from the inside out, they would at least need the strength of the Six Transformations Void Yuan Realm, and obviously, none of them would have it at this time.

"However, I wonder if this thing can break this Yuan Array?"

Just when Guo Chen was distressed, there was a crystal-like stone in his palm, exuding extremely mysterious fluctuations, and this thing was the meteorite stone that Guo Chen obtained in the Seal Palace.

On the way to the Heavenly Damnation Stream, he had already wiped out the Yan Qi in it, showing a surprising appearance.

"Is it the Meteorite Stone?" Seeing this, the Heavenly Demon Dark Fox said in surprise. The Falling Stone can break all the Yuan Arrays below level six, maybe it can really break this Flame Yuan Array!

"Hmm! give it a try!"

Guo Chen also frowned slightly, and immediately flicked his fingers, and the meteorite stone shot out, blasting towards this sixth-level flame yuan array!

Shout!

The meteorite streaked through the space and sank into the flame array like lightning, and then the meteorite suddenly shone brightly, and one after another arc light spread out, covering the formation patterns of this flame array.

Buzz!

A slight humming sound spread inside the Flame Yuan Array, and then the entire Yuan Array shook slightly, and there were signs of intensification.

"It worked!"

Seeing this, Guo Chen's brows stretched, and he said in surprise, and as the words fell, the fierce Cheng dù of the Flame Yuan Array became more and more intense, and there were faint signs of collapse.

However, the light emitted by the meteorite also dimmed, and judging by its situation, it was not possible to completely break this sixth-level flame array, but this was enough.

"Wait for the light of the Meteorite to dim completely, and immediately break the formation!"

Looking at the rapidly shaking flames around him, Guo Chen's eyes were fierce and he said