The underworld signed in for a thousand years, reincarnated as an angry and crying empress

Li Heng's eyes lit up when he heard this.

"Let's go to the magma cave to have a look."

It's rare to come across such a good place, so naturally we have to explore it.

Anyway, he came out earlier, as long as he could catch up with the White Tiger Immortal Palace in time.

The three continued to fly forward, and after about three hundred miles, they reached the end of the lava river.

Seen from the upper reaches, the magma river is rushing and flowing.

But here, it stops.

"The magma didn't stop, but flowed into the deep magma cave below..." Li Heng easily guessed this result.

"That's right." Li Chengfu controlled the fairy sword, and lowered a little, "We can't see the deep magma cave at all from above..."

The three of them descended to a hundred feet high, and finally saw clearly the situation at the end of the Scarlet Fire River.

In front of the Red Fire River is a small mountain.

At the place connected to the Scarlet Fire River, there is a huge hole that wraps the channel of the Scarlet Fire River.

The magma flows here and falls like a waterfall.

"Lava waterfall..."

"It's quite a spectacle!"

Li Heng said with emotion.

"Let's go down and see."

After observing the situation in front of him, he found that he could control the flying sword and fly in along the lava cave without touching the magma.

Although there is some poisonous gas below, it is nothing to the immortal.

Every immortal knows the technique of holding one's breath.

The higher the realm, the longer the breath holding time.

With the state of the few of them, it is not a problem to hold their breath for a day or two.

"Wanting, be careful." Li Heng said with concern.

"Don't worry, nothing will happen." Bai Wanting cast a reassuring look.

Three people, controlling the flying sword, avoided the magma falling like a waterfall, and flew in through the gap.

The magma cave is a very large space.

The surrounding rock walls are very brightly illuminated by the red magma.

Flying in the deep cave, one can't see where the end of the front is.

The three of them flew down for about ten miles before approaching the bottom of the deep cave.

Li Heng glanced behind, the magma waterfall fell from the sky and poured into the magma lake.

The water flow of the waterfall is very large, with a diameter of about five feet.

The magma continued to fall, but the water level of the magma lake did not rise.

"This place is kind of weird..."

Li Heng looked around, but did not find the power of space law here.

Like those special worlds that contain caves, if you feel carefully, you can discover the laws of space.

Not here.

"Since this is not a special space, with so much magma falling into it, there will always be a day when it will be filled..."

It is said that the Red Fire Mountain Range has existed for thousands of years, and the Red Fire River has also flowed for thousands of years.

No matter how big the magma cave is, it should have been filled long ago.

It won't be so long, the magma is constantly flowing down, and there is still such a large space.

After observing the surrounding area, Li Chengfu said, "It's really weird here..."

"There are often immortals who come here to investigate, wanting to see how the magma disappeared..."

"But it's too big here, and the magma is very hot, which consumes a lot of immortal energy..."

"After those immortals investigated, they all returned in vain..."

The magma here is stronger than Chixian Volcano.

Even a strong man of Li Chengfu's level can't hold on for too long if his body is soaked in magma.

It consumes a lot of immortal energy to fight against magma.

Only by jumping into the magma can we explore the secrets here.

Jumping into it is very different from simply fighting the temperature of the magma.

The consumption of immortal energy is at least ten times higher.

"The area here is too big, it is indeed difficult to explore..." Li Heng looked forward.

In this underground world, there is no end in sight.

I don't know how big and deep it is.

"I want to explore here..."

But Li Chengfu shook his head, persuading him: "The water here is too deep, you can't handle it with your small body!"

Chapter 491

When Li Heng heard this, why did it sound so familiar to him?

"Or are you old?"

"I can't hold it anymore..." Li Chengfu patted his big belly, "Look at my body, I don't look like I can explore in a magma lake..."

For thousands of years, the magma lake does not know how deep it is.

If you want to explore the secrets here, you have to go deep into the magma and explore a little bit.

Even if the great emperor came, the immortal energy would not be consumed for long.

Sooner or later it will run out.

"Huh? There is movement in the divine fire gourd..." Li Heng sacrificed the gourd and stored it in his mind.

Compared with storing in the space ring, there is an advantage, that is, the gourd can sense the situation outside.

In the space ring, it is a closed space, completely isolated from the world.

Just now, the divine fire gourd released excitement, as if he was very interested in the magma below.

"How about refining the gourd here?"

There are two ways to sacrifice gourds.

The first one is to use the simple sacrifice of the soul to make it stronger, and it takes a lot of time.

The second is to sacrifice some immortal treasures.

The speed is greatly improved.

The stronger the fairy treasure, the faster the gourd will improve.

The previous divine fire gourd was just born, with only a cluster of flames inside.

It can only deal with people under the third level of the emperor.

Beyond this realm, it would be very difficult for the divine flame to burn the Great Emperor to death.

Can only burn bald skin.

Or be seriously injured.

The higher the emperor's realm, the lower the probability of being burned to death.

It's not that the gourd is not strong, but that the gourd has just been obtained, and the time for sacrifice is too short.

Whoosh!

The divine fire gourd flew out from between the eyebrows, and grew in the wind, turning into a big gourd that was about ten feet long.

Boo!

The cork on the mouth of the bottle bounced off, and the dark space released a terrible breath.

From the position of the bottle mouth, it can be seen that there is a cluster of very small flames inside.

Not much stronger than that candle.

"This is..." When Li Chengfu saw this gourd, his pupils suddenly shrank, "Shenhuo gourd!"

He is one of the few people in the clan who knows the magic fire gourd.

I heard from the ancestor that the Hunyuan ancestor died in this gourd.

hum...

The gourd released a terrifying suction force, and the magma below formed a column of magma, which was sucked into the gourd by rotation.

The magma column is about a foot thick, and there is a very terrifying power of fairy fire in it.

Much stronger than the magma of Chixian Volcano.

"Sacrifice!" Li Heng pinched out a few formulas, which turned into golden light and patted on the red gourd.

hum!

The gourd trembled violently, frantically devouring the inhaled magma.

Li Heng closed his eyes and looked into the gourd.

In the dark world, a crimson magma column flew towards the flame in the middle.

Seen from a distance, the flame is much smaller than the magma, as if it will be extinguished at any time.

However, when the magma column was close to the flame, it was absorbed by the force released from the flame.

No matter how much magma came, it would be absorbed by the flames instantly.

Under Li Heng's gaze, the flames grew a little.

"The power of fairy fire contained in these magmas is very strong. If you absorb all of them, the flames should grow a lot!"

After all, it is a divine fire. No matter how fierce the magma looks, it cannot be compared with the divine fire.

Only the absorbed portion.

"How is it?" Li Chengfu asked with concern.

Li Heng's consciousness returned to reality.

"Don't worry, the elders, my gourd is still very strong, absorbing this magma will not be a problem!"

"The old man can rest assured." Li Chengfu turned his head to look at the endless magma lake, "There is a lot of magma here, enough for you to sacrifice gourds for a while."

"However, we don't have much time left, so we can't stay here for too long..."

This time, we have to rush to the White Tiger Mountains and enter the Immortal Palace.

It is very important to Bai Wanting, but it cannot be delayed.

In this way, Li Heng controlled the divine fire gourd and stayed in the deep magma cave for five days.

During these five days, the gourd absorbed a large amount of magma.

Every moment, the flames are being raised with magma.

Li Heng could feel that the flames had obviously grown in a circle.

"Not bad!"

"The magma is used to sacrifice flames, and the effect is very good!"

"If this is sacrificed for three to five years, the growth must be huge!"