Boom!

Qin Chen and Chen Sisi's bodies sank and entered the cave directly. Suddenly, the rolling ancient evil aura lingered in the demonic aura, rolling like a tide.

Qin Chen slapped directly, and a vast force shot out, which dissipated the evil spirit and demon clouds in the cave. Some of the soul power codes were found in the slightest detection.

"This is……"

Feeling the scene in the demon cave, Qin Chen and Chen Sisi were both shocked, because there were layers of voids in this demon cave, which penetrated deep into the earth, winding and winding, as if it was leading to another world, and even faintly conveyed the roar of the shocking demon.

No wonder they felt such a terrifying aura of demonic flames before, there was such a vast world underground.

"Can this cave lead to... is the ancient place of experience for the demons?"

Qin Chen's heart was condensed, blurted out, showing surprise.

The ancient heavenly trial land is an ancient battlefield, located in the depths of the infinite void of the heavenly realm. It can only be opened at a certain time, so that all the masters below the overlords of the heavenly realm can enter it.

However, in addition to human experts, there are many other races that can also enter this ancient trial land in the heaven world, such as demons, demons and other races. They also have their own specific entry channels and can enter the ancient trial land, which belongs to their unique trial land.

These places will eventually gather in the core area of ​​the Heavenly Trial Land, and are also the most miserable and terrifying place in the ancient battlefield. Masters of various races will also meet.

The cave in front of you is clearly a path that may lead to the place where the demons are trained.

No wonder the demonic energy transmitted from the ground was so strong before.

"What exactly did this God-Scan the Holy Son do back then?"

Chen Sisi also frowned.

The holy vein array here was specially arranged by Shenzhao's Holy Son when he fell on the ancient battlefield in his previous life. However, why did he set up such a holy vein array in this place leading to the place where the demons were trained, which made Chen Sisi unable to understand.

"Chen, there are many demonic auras in the depths of this cave."

Chen Sisi said in a calm voice.

“I feel it.”

Qin Chen nodded.

The aura of this demon is very strong, even more intense than what they encountered before. Obviously, there are many demons gathering in the depths of this demon cave.

However, the more the place where the demons are concentrated, the holy vein exists.

The survival of demons also depends on the holy vein.

Qin Chen naturally felt that deep in this demon cave, many holy veins were permeated, combined with evil spirits and demons, and changed into veins, demons, and offering to demons.

Moreover, he also felt many of the top-grade auras of the Heavenly Saint, which were emitted by the ultimate veins and the demon veins, which were actually the top-grade auras of the Heavenly Saint.

"If this is really an ancient place of training for the demon clan, then it would be normal to have the highest grade of the Heavenly Saint and the Demon Vein. When the Holy Son of Shenzhao left, he activated the holy vein array, causing the nine holy veins to follow the Holy Son of Shenzhao to enter the depths of the demon cave. At that time, we can fully improve with these holy veins and some demon veins and the supreme veins."

Qin Chen said in a deep voice.

"Haha, this God-Scandal Son has really found such a treasure land for us. If it weren't for the God-Scandal Son, even I might not have been able to easily discover the space passage of this demon cave."

Chen Sisi also laughed. Jue Mai and Demon Mai are of little use for other human warriors. It takes too much energy to purify it into a holy vein that humans can practice. However, for Qin Chen and Chen Sisi, the Demon Mai and Jue Mai are also of many uses.

"Walk!"

Qin Chen remained motionless, and his soul penetrated into the space channel deep in the demon cave, holding Chen Sisi's hand. After the two of them accumulated enough power, they entered the demon cave with a whoosh.

In a blink of an eye, they traveled through layers of space, and they didn't know that they had flew thousands of miles. There were no demons or holy veins. But as they moved forward, the cave suddenly dispersed and they saw a dense maze cave like a hornet's nest appeared in front of the two of them. They didn't know which one was real or which one was fake, and the Holy Son of Shenzhao drilled into which hole.

Qin Chen did not hesitate and directly drilled into a cave on the left.

His calculations and perceptions can be said to be in the same realm. No one can surpass him, so he will naturally know the whereabouts of the God-Spirit Son.

The Holy Son of Shenzhao was extremely fast and entered the infinite depths of the demon cave in a flash. It seemed that he had already planned to do everything here, but the aura of Shenzhao was bitten by Qin Chen, and it was impossible for him to escape from Qin Chen's palm.

The deeper the cave, the wider it becomes, and it is almost a broad road and a flat plain, a bit lower than the vast plains in the underground caves of the Five Kingdoms and the Black Death Swamp.

On the underground plain, thousands of rivers flowed across, and they were actually lined with demon veins, similar to the evil rivers gathered by the demon yasha. Countless demons grew in the places of the demon vein river and reproduction. Qin Chen saw various demons, including Purgatory Ghost Praise, Ghouls, Flying Winged Demon Bats, etc., gathered on the plain, densely packed, covering the sky and the sun, and the demons also fought each other, plundering the control of the demon vein, and in the order, there was chaos.

In this demon cave, there is the world of demons and the country of demons, and countless rare demons in ancient times grow in it. The demons die from generation to generation, and the dead demon bones merge into the earth and restore to the oldest evil spirit and demonic energy, and those demon veins and veins constantly pour out from the ground.

After some demons absorbed the river demon veins on the ground, they poured out demonic energy from deep underground, and condensed into demon veins. They were endless. Qin Chen could not see clearly what the reason was.

The demon veins flowed like this on the earth plain deep in the cave for thousands of years, giving birth to powerful demons. Qin Chen even saw that in the distance, huge and simple demons were built in the distance, forming a tribal form. It was obviously a city built by powerful demons here, trying to rule the vast territory in this cave.

"It's really incredible. Who could have thought that there is a vast world in this demon cave? The world of demons? By the way, the demon banshee suddenly disappeared before, and I still feel very strange. Now it seems that those demons should be the demons here, entering the trial land through some kind of space channel and occupying a world. Do many demons in the ruins and treasure land flew out of this demon cave world?"
Chapter completed!