"What?" Devil race? How is that possible? " Qin Feng couldn't help but exclaim, his face full of anger.

Ling'er frowned slightly as she looked at the demonic aura. Her eyes revealed a look of disgust as she nodded and said, "It has been a full ten thousand years. How could there still be demons in the secret realm? Weren't they supposed to leave after destroying the Ten Thousand Beast Temple back then? "

"The Ten Thousand Beast Temple is a peak Holy Land, their fame is no less than an ordinary Holy Land, how could they be so easily destroyed?" Ling Yun shook his head, and stared at the pitch-black passage below him. His eyes were sharp, and flashed with a blood-red light, his killing intent overflowing.

He said coldly, "The demons below should be the powerhouses who came to exterminate the Ten Thousand Beast Temple all those years ago, sealed there."

"Impossible, how could the demons from ten thousand years ago have survived?" Qin Feng shook his head as he frowned.

"The demons' vitality is great and flourishing, making them very difficult to kill. In fact, when our demon and human races are dealing with demon experts, under the condition that the difference in strength is not too great, it is very difficult to kill them."

Therefore, most of the cultivators had decided to seal them in place and use the passage of time to destroy them.

I can sense that the demons below are indeed not dead, but I believe they are at the end of their wits. " Ling Yun said softly, his voice was bone-piercing cold, filled with killing intent.

Martial Emperors had a lifespan of five thousand years. This was only to say that the experts at the early stage of the Martial Emperor Stage, who had attained the level of perfection, could only live to ten thousand years old.

As for those devils with powerful vitality, they were comparable to humans for as long as one or two thousand years. Moreover, devil souls were extremely difficult to erase. Even the existence of a remnant soul would have a chance of reviving them.

"Let's go down and take a look!" Lingyun's expression was ice-cold. From the demon Qi that was seeping out from the ground, it could be seen that the seal laid down by the Ten Thousand Beast Temple was already damaged, and was not enough to kill that demon expert.

"But there's nothing we can do to help!" With their cultivations, it was no different from courting death. That roar just now had caused them to be slightly injured, and this was after all, at a point where some of the power was partially offset by the formation markings.

"If we don't go down, the Ling Xiao Empire might not be able to survive." Lingyun sighed. He didn't want to take the risk, but he had no choice.

Once he broke the seal and recovered his Essence, it would definitely be a huge problem. The Yuan Territory might be in danger and the Ling Xiao Empire might be the first to bear the brunt of it.

"Even if he breaks the seal and lives, so what? It is just as you have said. He is merely struggling at death's door. At that time, the Yuan Territory's holy land will intervene. " Qin Feng replied. It wasn't that he was cowardly, it was just that he was clearly going to die, and it was not worth it.

"You don't understand the terror of the devil race!" Ling Yun shook his head and smiled bitterly.

As he spoke, the trembling rock suddenly returned to his hand, dim and lifeless.

An inexplicable call came from the ground, echoing in the minds of the three of them, telling them to go down.

"Let's go!" Ling Yun kept the stone into the Violet Net ring, and revealed a look of joy. That was the aura of a human, and should be the person who had set up the seal.

Knowing that Ling Yun had already made up his mind, the Nine-headed Dragon could not be pulled back anymore. With a bitter smile, Qin Feng followed closely by Ling Yun's side, using the Holy Light to protect himself.

Under the protection of the Holy Light, the three of them stepped into the tunnel. The moment they stepped into the tunnel, the surrounding spirit patterns flashed and the power of space surged.