Lei Yang didn't dare to stop at all. He blurted out with indescribable speed. At the same time, he stepped into the fireboat and caught up with it. Only then did he dare to look back at the fire spirit behind him.

The fire spirits were still chasing at high speed, but they were noticeably less than half as fast as before. It was clear that the sword with the power of the Yuan Wa that they had just collected was their strongest base card. Although it is powerful, it consumes a lot of money on itself.

In the rapid flight of the fireship, not so long ago, they gradually got rid of the pursuit of the fire elves. However, in the distance where they could not see, they could still hear the fire spirits roaring like thunder behind them.

The entire underground lava sea boiled, but the ship was surprisingly quiet.

After returning to Huozhou, Lei Yang immediately began to sit cross-legged. The series of attacks just now also made him fall into a certain weakness, so he must recover as soon as possible to deal with a possible emergency.

And Su Lin, who was on the other side, kept looking at him stupidly. He seemed to want to see through the whole person, but in the end he found that he couldn't see through him at all.

At this moment, Su Lin's mind was still recalling that scene. The face is so weird and evil. He guessed that it must be the legendary Blood Demon, and Lei Yang was the descendant of the Blood Demon.

What kind of powerful being is this? Again and again he has revealed a power that is completely different from his practice, but until then, people have not been able to see him at all. This is beyond Surin's comprehension.

But Su Lin is really grateful at the moment. He was glad that he hadn't overestimated himself in the past, but he made a bad move to Lei Yang, because this guy's combat power was really higher than his own.

Although he said that he had previously hidden his strength in battles outside the altar, it did not mean that he was truly combative. At that time, he deliberately was in the tailwind, so that Lei Yang could confidently enter the underground world with him, so that the other party would not be under pressure.

However, at this moment, he realized that even if he took all the seals off and fought with Lei Yang, it would be impossible for him to defeat the person in front of him.

So at this time, he was also thinking that maybe some of the potential rules on this experimental path would change dramatically because of the presence of this guy.

...

While these two people were running in the lava sea of the underground world, the entire underground world of the fire was also undergoing unimaginable changes.

At this point, the entire fire area seemed to be out of control, and the entire earth shook violently. The magnificent volcanic complex located in the center, in the crater at the top of the mountain, has gradually begun to overflow with hot lava and has the potential to erupt.

In the center of these volcanoes, Huoling Mountain also shook violently.

The black fog that lingered on Huoling Mountain had disappeared, and only a small part of the monks who had gone up the mountain to hunt for treasure were left. They went down in the black fog and left.

At this time, at the foot of Huoling Mountain, there were two people waiting silently. They are Yangshuo and Yan Guixing. Over time, their faces become more anxious.

"Seeing that the fire area is about to change, but Senior Brother Lei and Su Lin haven't come back yet, what should I do?" At this time, Yang Shuo looked at the high-temperature lava that flowed out from time to time in front of Huoling Mountain, and anxiously asked Yan Guixing.

"Yes, I'm afraid there will be a big event in the fire area. If they don't come out again, it's dangerous here. The volcano is very hot. There's no way I can handle this. At present, the only way is to wait!Yan Guixing also said worriedly.

"Alright, that's all we can do now!"

After hearing the news, Yang Shuo was worried, but he couldn't think of a better way.

Two days later, the fire was getting worse and worse, and even the temperature on the ground was getting warmer. Even if they don't leave for two days, they may stay here forever.

Both of them have their own concerns, but if they just leave, it doesn't seem to be in favor of justice. They are trapped. There was a strong sense of separation in their hearts, but no one wanted to speak first. It seems that whoever speaks first will not be able to deal with Lei Yang.

"Ah, Brother Yang, I think it's better for us to leave here to protect ourselves than to die here. I think there should be a better way out for Senior Brother Lei's cultivation. We are all here waiting blindly. Maybe we'll add to his burden then!" In the end, Yan Gui, who was a little straighter, didn't dare to speak first.

Yang Shuo didn't open his mouth immediately, but he frowned and thought for a while.

In the sky above the lava sea, Su Lin and Leiyang are still running in the underground world.

Three days passed in a flash, but these three days were like three years for Lei Yang.

It can be said that during these three days, they have almost always been highly concentrated, and they dare not have any negligence, so as to reluctantly respond to and avoid various surprise attacks in the underground world.

They go through a frenzied chase with giant lava sharks, encounter schools of swordfish, and are forced through some strange lava forests,...... There are so many dangers and pursuits.

In short, the originally calm, hot, and energetic underground lava sea has completely turned into a ferocious and magical cannibalistic place since the Firebird was captured.

There is a hidden murder here, and there will be a sudden, unexplained attack at any moment, which makes the two nervous and stumbling along the way, neither smooth nor exhausted.

But fortunately, although they encountered many dangers, they still managed to survive without any danger, relying on their strong will and special space to jump the fireboat fifteen times in three days, until now.

Due to the fireship's special space jumping ability, which was inspired by Lei Yang, it completed its journey for a few days, but when it returned, its lifespan was reduced to three days.

At this time, Yang Lei and Su Lin were on the fireboat, looking from a distance, they could almost see the huge upward uplift crater in front of them, and a trace of joy at seeing hope appeared on their tired faces.

However, the situation in the underground lava sea is not promising. As the three days progressed, the hot lava on the surface of the sea had tumbled, just like the bottom of the lava sea, there was a fire burning continuously, and the lava sea needed to be completely boiled.

Looking at the boiling sea of magma, Lei Yang's eyes flashed with sadness. I don't know why. Although he was about to reach the exit, he still had a bad feeling in his heart.

It was an instinct in his mind about crisis prediction. Although unfounded, it is always accurate. As the fireship got closer and closer to the crater in front of it, the sensation became more pronounced and intense.

The speed of the fireship is very fast, and the exit is in front, but Lei Yang always feels that he can't catch up with the exit, and the lava sea will have amazing changes.

Sure enough, a quarter of an hour later, looking from the crater and a hundred miles away, the sea of magma was finally boiling.

In the boiling water, there are only bubbles and water waves on the surface of the sea, and in an instant, a huge magma surges. At this time, the entire lava sea suddenly rose. There is an upward trend of melting, and finally there is a sign of an eruption along the former crater.

"Brother Lei, no, this is a sign that a volcano is about to erupt. Once a volcano erupts, lava blocks its exit. I'm afraid we're going to die!" Su Lin saw it and shouted anxiously.

"I see it! You can just tell me what to do. Now the special space jumps have run out. If you want to use it, you'll have to wait until tomorrow, but at that time, you and I have been reduced to ashes! I don't know what to do next.