It seems that the cave is very ancient, although it has the protection of the enchantment, but the entire cave shows extremely mottled traces, and the cave wall is even more weathered!

"I don't know who built the enchantment, after such a long time, there is still such amazing energy!" Lin Hao muttered, thinking of the light that broke out before, he still had palpitations!

After extending inward for about 200 zhang, the cave changed direction and became vertically downward!

Lin Hao first released his divine soul and probed, but the situation under the cave was to perceive and block his divine soul, and he only felt that he knew a hundred zhang deep, and he couldn't perceive it further down.

Lin Hao was a little surprised, and then, he opened the Chaos Eye and began to check it!

Under the eyes of Chaos, I saw that under the cave, when it was about five hundred zhang deep, the entire cave became fiery red!

"Is this ...... Fire Spirit?How is this possible?Even if the aura in this place is much richer than in other places, it is not enough to meet the requirements for breeding fire spirits, right?"

"Could it be that someone else raised it here? But since it was raised artificially, why hasn't anyone collected it for so long?"

After thinking about it, Lin Hao jumped down directly and jumped off this vertically downward cave!

The speed of the free fall was very fast, and after a while, Lin Hao landed to a depth of five hundred zhang!

I don't know what the reason is, the temperature that was originally normal, just past the distance of five hundred zhang, instantly soared hundreds of times, and the temperature reached an astonishing height! Lin Hao was caught off guard, and his skin was burned instantly.

He quickly propped up the Xuanli barrier, and he was able to isolate the heat!

Lin Hao's face was suspicious, he couldn't help but stop at the place of five hundred zhang, tried back and forth a few times, and even used the chaotic eye to check, but he didn't find any clues.

The temperature suddenly rose in this place, and there was no barrier!

I couldn't see any clues, Lin Hao didn't bother anymore, and his figure continued to go downward, but he was vigilant, and his soul perception and chaotic eyes were all released at the same time.

As Lin Hao continued to fall, the temperature in the cave gradually began to rise, and after another two hundred zhang, the entire cave wall had been baked red! Lin Hao had already urged the protective power to the strongest level, but the high temperature still burned him a little unbearable.

However, in this place, Lin Hao could already clearly see the scene below!

At a depth of two hundred zhang down, I saw huge fire spirits, swimming around aimlessly, although the number was not much, but the strength of each one was extremely terrifying!

"This can't be the fire spirit that has reached the fairy realm, right?" Feeling the coercion from these fire spirits, Lin Hao's face was shocked.

Lin Hao tried, and landed about fifty zhang downward, and when he arrived at this place, the temperature around him was already very terrifying, almost reaching the limit that Lin Hao could bear, and he didn't dare to continue going down.

"Such a powerful fire spirit, I don't know if I can subdue it?" Lin Hao muttered, and then began to operate the Infinite Sword Technique, transforming the Xuan Power of the whole body into pure fire attribute Xuan Power, and releasing the breath to the maximum!

The fire spirit below is powerful, and the spirit is also abnormal

Min, the moment Lin Hao ran the exercises, he felt the pure fire attribute mystical power emanating from Lin Hao's body!

Fifty or sixty powerful fire spirits quickly came over to Lin Hao!

These fire spirits, just like Wu Wancang said, are bigger than Lin Hao, and their whole bodies are crimson and very dark, like jellyfish, floating in the air!

Despite the strength of these fire spirits, the speed of their movement can be regarded as slow compared to their strength!

At a distance of one hundred and fifty zhang, it took almost half a pillar of incense for the first fire spirit to come to Lin Hao's side!

Sensing the friendly thoughts released by Dao Qi, Lin Hao began to get excited!

It seems that no matter how powerful the fire spirit is, it will be difficult to resist his fire attribute power!

The temperature released by these fire spirits is not very high, and this high temperature in the cave should be emitted by something else.

Lin Hao immediately thought of the Red Flame Divine Crystal, but soon he shook his head, the temperature released by the Red Flame Divine Crystal was obviously not so high.

Lin Hao didn't think much about it, and began to subdue the fire spirit beside him, because no matter what kind of secret treasure it was, with this terrifying high temperature, Lin Hao couldn't take it away at all, so he could only let the elder come over.

Although these fire spirits are powerful, they are also the same as ordinary fire spirits, they have no self-awareness, and Lin Hao can easily domesticate them!

Lin Hao first sent a message to Ge Lao, asking Ge Lao to hurry over, and at the same time, he also sent a message to Wu Wancang, telling him that it might take a long time for him to go back, and after doing this, he began to absorb and refine.

Lin Hao knew that by absorbing all these fire spirits, his strength would definitely be greatly improved, and it might take a long time during this period to consolidate the realm, so for a while, he would definitely not be able to get out.

The speed of absorbing these fire spirits was not fast, just one, Lin Hao absorbed it for a whole day, and after completely absorbing and refining it, his strength also improved from the original early stage of the sixth layer of the Dao Realm to the late stage!

However, to reach the realm of the Critical Dao and to improve the realm, it is not just as simple as cultivating Xuan Li, but more importantly, it is the comprehension of the rules.

Absorbing these fire spirits can only improve Lin Hao's comprehension of the fire attribute rules, which is obviously not enough, so now he is stuck at the peak of the sixth layer of the Lindao realm, and if he wants to break through, he must comprehend all the other six rules to seventy percent before he can break through again!

"Lin boy, how did you find out here?" Lin Hao was about to start his enlightenment when he heard the voice of the elder pavilion coming from above.

"Elder Ge, you're here! This place was told to me by the lord of Kyushu! I didn't expect that on this barren planet, there would be such creatures as fire spirits, which needed to be born in places with extremely strong spiritual energy!" Lin Hao said.

"This place should be built by man, so these fire spirits are likely to be domesticated by people!" said Ge Lao.

"Indeed, and there was a powerful transparent barrier outside the entrance of the cave before, but no one has been here for a long time!" Lin Hao said.

Ge Lao nodded and said, "This is also a big opportunity! I have some Enlightenment Pills here for comprehending the rules, you can control the number yourself, no."

You have to take too much, otherwise it is easy to have an unstable foundation!" After Elder Ge finished speaking, he took out a bottle of elixir from the space ring and handed it to Lin Hao.

Lin Hao was not polite, and after thanking him, he took it directly!

"Elder Ge, have you found anything in the past few days when you have been out?" Lin Hao asked after taking a pill, looking at Elder Ge.

Ge Lao shook his head helplessly and said, "I have gone up to check every planet in the large star field near here, except for this one here that has life, the others are all barren, and I have also been to the other four continents of this planet, and the people there, like this Yongan Continent, know nothing about the outside world!"

When Lin Hao heard this, he pondered for a while before he said, "This place is so barren, it is likely that it has already reached the edge of chaos!"

"Senior, haven't you woken up yet?" asked the elder with a nodding head.

"No, but as long as I break through the realm, my predecessor should be able to wake up!" Lin Hao said.

When the elder heard this, he was a little surprised, and he didn't understand what Lin Hao's breakthrough had to do with the awakening of the sword spirit, but he didn't ask much, and nodded, "Then you can practice here with peace of mind! If there is anything to pass on to me, I will go to the starry sky farther away to take a look!"

"Well, if you go to the bottom of this cave and take a look, you will probably find something!" Lin Hao said.

Hearing this, Ge Lao looked at the bottom of the cave, and at the same time released his divine thoughts, and after observing for a while, he looked at Lin Hao and said, "There seems to be only one magma lake below?"

"What about inside the magma?" Lin Hao asked.

"My soul can't find out what's in the magma, so I don't know what's inside. ”

"Elder Ge, try it and see if you can enter the magma! Last time I was in the Yantian Sect, that piece of Red Flame Divine Crystal, the predecessor found it in the magma!" Lin Hao said.

Hearing this, Ge Lao nodded, and without saying more, the figure flew directly down!

Lin Hao didn't rush to cultivate, and waited quietly above.

However, he waited for two hours, and the elder still hadn't come up yet.

Lin Hao was a little surprised, but he wasn't worried, if he wanted to say that there would be any danger in this place, Lin Hao didn't believe it!

After another hour, the elder finally came up from below!

"How is it?, what did Elder Ge find?" Lin Hao couldn't wait to ask.

Hearing this, Ge Lao took out a compass-shaped thing from the space ring and said, "The magma lake below is very wide, I searched the entire magma lake before I found this thing! This thing is hidden in a secret formation, if you don't explore it carefully, even it will be difficult for me to find it!"

"Can Elder Ge see what this thing is?" Lin Hao said curiously.

"It looks like it's supposed to be a array, but when I found it, it had already stopped running, and it probably had something to do with the isolation barrier you mentioned earlier!

Lin Hao nodded, took the array of plates, put them into the pendant, and then said, "I'll cultivate here first, you go back and help me take a look at my apprentice, I helped them subdue some troops, I'm afraid they won't be able to handle it!"

When the elder Ge heard this, he bowed his head slightly, didn't say anything more, and left the cave directly and rushed to the Imperial City.