In an instant, a huge sound suddenly came from the cave, like a shock wave blasting out, making it sound unreasonable.

It was deafening, but that was the case! Before, Qin Feng could use his true qi to protect his and Ao Qing's ears, but now, the Tian Sun Blood Wheel is bound to him and Ao Qing. He could not use his true qi, so he could only let the huge sound waves pass into his ears.

He felt that his eardrum was almost blown out! The sound was too loud and incapable of being able to bear it.

Qin Feng even had blood overflowing from the corners of his mouth, and his internal breath became very disordered.

Not only him, but the rest of the Demon Flow Mercenary Group, were obviously not in good condition at this moment. They were all penetrated by this terrifying voice, their faces turned yellow, and they looked very uncomfortable! "Damn, what the hell is the sound, I can't stand it!"

Yu Pengyi couldn't help but scream, and he was a little manic. You know, this was the case when he used his true energy, but it was still the case.

Qin Feng guessed that on the ground, the sound may be barely blocked with true energy, because the distance is too far, but it is different when you get to this deep cave.

They were already very close to the ancient giant beast, and the sound of the ancient giant beast was penetrating and could not resist it. In other words, the people from the Demon Falcon Mercenary Group suffered the same impact as him.

The only difference is that their internal breath will not become disordered because they can regulate true qi.

But it must be said that it is not so good! Ao Qing thought she would not be able to bear it, but now Qin Feng looked at it and found that among everyone, her condition was the best, and this voice did not seem to have had much impact on her.

This surprised Qin Feng. Could it be that this is also the contribution of Yaolong's spiritual body?

Finally, after a while, the voice stopped.

Everyone finally had a breath of breath.

"Damn it, this monster is so scary. You can really stay less in this place. Finding the black spirit beast demon early and going back early to hand in the work for that adult!

Yu Pengyi said with lingering fear, and made up his mind.

The longer you stay in this place, the more dangerous it is.

"You two, hurry up and explore the way!"

He said in a deep voice, giving orders to Qin Feng and Ao Qing directly.

The two glanced at Yu Pengyi, but didn't say anything, so they could only move forward.

Ao Qing was just simply unhappy, so she didn't want to talk.

However, Qin Feng guessed the purpose of their trip based on what Yu Pengyi said casually.

It is to look for the black spirit beast demon! The black spirit beast demon... One of the legendary creatures is a top beast tribe of ancient earth. Later, after the years have changed, it has appeared in other domains! He had heard of this creature in a certain domain before, which is very terrible. It is said that this is a strange beast that can exert lightning. It has a strong growth ability and a strong body. It is not inferior to the tiger or leopard. It is not inferior to the human race. It is a king-level existence among the strange beasts.

It is said that the black spirit beast demon has successfully evolved to the level of divine beasts, as famous as the Chongming Bird, Bi Fang and other divine beasts. Its combat power is amazing. A thunder blast can tear the sky and the earth and break the stars, and is called the thunder beast! However, this kind of creature is too terrible. Before becoming a divine beast and realizing the breath of the divine Tao, it is just a cruel creature by nature, enjoying killing, and all his mind is used to kill, so it is called the black spirit beast demon.

Of course, because of war-loving reasons, there are very few black spirit beast demon races. It would be good if one of them appeared in a domain, let alone reproduce, and the difficulty of reproduction is extremely high.

Then, Qin Feng remembered that outside the Tiandi, at the intersection between Tiancheng and Tiandi, there was originally a golden iron cavalry guarding there, as if they were guarding some terrible creature.

Now that I think about it, it should be the Black Spirit Beast Demon. The Black Spirit Beast Demon is indeed worthy of such treatment and is heavily guarded by the elite team of the Golden Armored Iron Cavalry.

Unfortunately, the arrival of the Demon Flying Mercenary Group ruined everything.

Although they didn't know how they did it, they did let the black spirit beast demon run away under the defense of the golden armored iron cavalry.

The cage was destroyed and the formation was broken, so the black spirit beast demon broke out and fled directly into the heavenly realm! The people from the Demon Flying Mercenary Group obviously did not want to release the black spirit beast demon, so they rushed into the heavenly realm at great risk and wanted to recover it.

After entering the heavenly realm, the black spirit beast demon ran away, and then ran into the deep cave, specifically looking for this ancient giant beast, hoping to use the opportunity to scare the people of the Demon Flying Mercenary Group! The people of the Demon Flying Mercenary Group were indeed frightened by the ancient giant beast and dared not act rashly. Until today, Qin Feng and Ao Qing fell into the trap and became their flesh mats and opened the way for them, so they dared to continue chasing! Although they didn't know how they passed through the green fog, they did come over and met Qin Feng and the other two.

In a moment, Qin Feng figured out everything and guessed the whole thing.

In other words, the creatures present here are not only the terrifying ancient beast, but also the black spirit beast demon! In the end, under the pressure of the Demon Fallen Mercenary Group, the group continued to move forward, after walking for a while.

They finally saw the black spirit beast demon! It was pitch black and ferocious, with six eyes on his face, its head shape was like a tiger, its eyes were as sharp as an eagle, and its fangs were like wolves. It was indeed very terrifying, enough to be called a legendary creature! Of course, the most important thing was a pair of lightning-like marks on both sides of his forehead.

That is the embodiment of his thunder and lightning power.

If he is full of power, a thunder strikes down, it will be enough to instantly blow everyone present into powder.

Of course, that was in its full prevalence.

But obviously, it is not in its prime at the moment. On the contrary, its state is extremely weak. It originally had no strength, and it took some more time to escape all the way here. At this time, it was extremely weak and its strength was not enough! "Damn, I finally saw you beast again!"

As soon as he saw this black spirit beast demon, Yu Pengyi suddenly became angry and stopped attacking.

If it hadn't been running all the time, they wouldn't have taken huge risks to break into the heavenly realm. They encountered many dangers and died in the process. What they saw at this time was naturally angry and they had to attack him! He took out a golden talisman and activated it.
Chapter completed!