Gu Feng once said that this flame is endless, and it can be used as it is, and there is no danger of exhaustion. But Nie Chen also discovered another drawback, this flame increased unusually slowly.

After such a long period of recuperation, the flame was still the same as the one sent by Gu Feng before, and its own growth was almost none. The biggest reason for this may be because Nie Chen didn't specialize in cultivating the art of flames.

Now, Nie Chen encountered the fire spiritual power, and he couldn't help but feel a little moved in his heart. I want to absorb some of it and see if I can increase my flame power.

If it succeeds, the Black Flame Flame will be even more powerful. This was a windfall for Nie Chen.

Of course, this is just Nie Chen's guess, whether he can succeed or not, he still needs to try.

However, the second time Nie Chen came, he sealed the entrance of the cave. This is the crux of the matter, and she thinks it would be better to finish the business and try again.

After walking some distance up, Nie Chen finally found the hole that Heiyun said. It was a huge black hole almost a foot in the realm, slanted halfway up the mountain.

Nie Chen tried to probe into the spiritual sense, but found that there was no bottom inside, and he couldn't find the root of the cave at all.

"Inside, it won't really connect to another world!" Nie Chen muttered, and circled around the entrance of the cave, thinking about the method of sealing.

Nie Chen had some sealing techniques, but those sealing techniques were all aimed at monks and demon cultivators. used to seal a hole, but her heart was bottomless.

In desperation, Nie Chen had no choice but to turn to Ji Ze for help. Of the people around her, only Yoshizawa knew a little more because of his ethnic classics.

As a result, just like Nie Chen guessed, Ji Ze really gave the sealing technique. It's just that this spell is a little difficult to cast, and in addition to preparing in advance, it also requires the help of four other people.

"Four people? You add the unicorn, that's two. In addition, there are stone monkeys, which can also be counted as one. As for the baby, he only has soul power to attack, and I'm afraid he won't be able to join the ranks of the seals. Let's let Xiaofeng take a hand and help us. ”

Xiao Feng has been in the cave heaven and wants to restore his cultivation. Under normal circumstances, Nie Chen didn't want to bother. But at this time, Nie Chen would not be polite to her.

Hearing Nie Chen's request, Xiao Feng simply agreed. Then he walked out of the retreat and stood in front of Nie Chen.

The unicorn dog put down the dragon whale and also stood beside Nie Chen, and the stone monkey naturally joined the ranks.

With all the people together, Yoshizawa then taught the method of casting to the four of them. Because it was a joint seal, the four of them used different sealing methods, but there was no way to send them together.

The cultivation of several people is not low, and this sealing technique is not too complicated. In less than a stick of incense, several people were already familiar with each other, and they could join forces to cast the sealing technique.

Nie Chen was worried that the night would be long and dreamy, and after he could cooperate perfectly, he took the four of them to attack together and went towards the cave entrance seal. The process was quite smooth, and soon the first sealing power was blessed on the entrance of the cave.

The seal is completely complete, and the power of the nine layers of sealing is required. And the further back you go, the more difficult it will be to seal, and the longer it will take.

By the time the eighth layer of seals was completed, it would already be two hours later. And the last seal is also the most difficult, according to Nie Chen's estimate, just this seal will take as much as an hour.

"Master, do we want to take a break?" The stone monkey was tired and panting, and took the initiative to speak to Nie Chen for the first time.

Nie Chen glanced at him: "What's the matter, tired?"

"Mmmm, I'm tired, let's take a rest, shall we?" the stone monkey sneered.

Nie Chen thought for a moment, then nodded: "Okay then! Rest for a stick of incense, and then let's finish the last seal." After this seal is completed, things here can be considered complete, and I can be regarded as fulfilling my promise to Black Wind. ”

"Good master, I see. The stone monkey nodded, then sat down cross-legged and began to regain his energy. Before, I consumed a lot of him, and I couldn't bear it anymore.

Otherwise, with the arrogance of the stone monkey, how could he take the initiative to show weakness to Nie Chen.

In fact, not only the stone monkeys, but also the Yoshizawa Kirin Dog and Xiaofeng are almost out of breath. Nie Chen's cultivation is the highest, and his state is also the best one. But I was already a little out of breath and felt a little tired.

Several other people rested, but Nie Chen did not stop. She walked some distance to a boulder, and after standing still, she turned to look at the sky.

There, is the direction in which Gu Feng left. Nie Chen didn't know when he would be able to come back and how long it would take for him to see him again.

But in the bottom of Nie Chen's heart, there was a faint trace of fear. She was afraid, afraid that Gu Feng would never return, and she would never see his smile again.

"No, no! Gu Feng is so powerful, he will definitely return safely. Nie Chen shook his head, expelling all the fear in his heart from the bottom of his heart.

Nie Chen's stop is between a stick of incense. With a final sigh, he turned back to the cave. The other people, who were almost recovered at this time, then got up and walked to Nie Chen's side, preparing to complete the last seal.

But before a few people could make a move, there was a sudden rumbling sound from inside the entrance of the cave. It was as if there were thousands of troops and horses, galloping and fighting. Then there was a bang, but it was the previous eight superimposed seals, which were being bombarded by a strong force.

"It's not good, our seal hasn't been completed yet, and if the impact continues like this, it will be easily broken by the other party!" Yoshizawa said urgently.

"Seal it immediately!" Nie Chen's face sank, and he hurriedly opened his mouth to order.

It's a pity that it's still a little late, although only the last seal is missing. But this seal is the most important and the most critical point. Without this last one, the power of the entire seal was weakened by more than sixty percent, and it was impossible to resist this powerful impact at all.

After only a few breaths, the power of the seal collapsed directly, not giving Nie Chen a chance to continue to bless the seal at all.

With a bang, the power of the seal collapsed, and a crimson mist rushed out directly from the hole.

The mist tumbled, and when it appeared, it condensed, and finally transformed into a monstrous beast. It looks like a bison, but it has a pair of huge wings, floating in the air, and a pair of big eyes scan the surroundings.

Soon, Nie Chen and the others fell into his eyes. The giant beast's eyes were cold, and a cold snort came out of its mouth.

"Otherworldly Xiao Xiu, when you see my Crimson Ancestor, don't hurry up and bow down! Otherwise, Ancestor, I will kill you all and devour your souls!"

"Your tone is not small, I want to see what you have to kill us!" Nie Chen replied, not afraid at all.

Although the giant beast in front of him was hideous, its cultivation was not too high, and Nie Chen was confident that he could resist it.