The obsidian stones on the top of the cave can be said to be countless, and Du Wenxing and Bei Ming only took a very small part of them, and they did not see any weakening of the light on the top, which was obviously just a drop in the bucket.

Falling from the top of the cave, the North Underworld changed back to its original state, and Du Wenxing continued to move forward.

However, after walking half a pillar of incense, Du Wenxing stopped again and looked around.

At this time, he can really see the true face of this cave.

As far as the eye can see, I can see the land under my feet, except where they came from, facing in several other directions, through a huge waterfall water curtain, all the eyes are pitch black, like purgatory, like a netherworld, and the condensed black is like a sea of ink, with no end in sight.

Standing here and looking at it, it feels like being on an isolated island in the sea, or an oasis in the desert, which makes people feel lonely and insignificant, even if Du Wenxing is extremely experienced (multiple virtual reality worlds) and determined, he is a little hesitant.

Taking a deep breath, Du Wenxing said to Bei Ming: "Quack, this place is like the consciousness space I was pulled into by the demon lord last time, but the area is much smaller!

Bei Ming heard Du Wenxing say afterwards that he was dragged into the strange space by the demon lord's consciousness, he looked at the black space in front of him and said, "Then go in." ”

Du Wenxing exerted his limbs, jumped forward violently, and crashed headlong into the waterfall water curtain in front of him, disappearing from the space in front of him.

Leap out of the water curtain and fall onto the pitch-black ground.

Du Wenxing only felt a "boom", the whole person seemed to be on fire, and he could even feel the slightest steaming on his skin.

Immediately, there was a "snort" from under his feet, and at the same time, there was a slight feeling of falling.

Du Wenxing was frightened, barely had any time to react, jumped up, and then shouted "North Hell"!

The black liquid spread instantly, like a thin film, wrapping his entire toad body from head to tail.

After falling again, Du Wenxing felt the change under his feet.

There was a faint sticky feeling between the feet, as if something was burnt.

It was dark as far as the eye could see, emitting a blazing heat, and the heat distorted the air.

The heat is amazing, the surroundings are like this, and so are the feet of them.

Boundless and boundless fire domains, overwhelming black sand, this is the situation that Du Wenxing and Beiming have to face.

Beiming: "Mom, it's burning me, go quickly." ”

Du Wenxing finally stepped on the black sand and moved forward.

In this vast area, there are no clear building signs, so you can only choose a direction at random and move forward aimlessly.

Empty and confused.

In the blink of an eye, a fierce wind blew from nowhere, and the black sand turned into a dust storm covering the sky and the sun, and the bottom became a desert without boundaries.

Du Wenxing was slightly startled in his heart, and with a slight force under his feet, he fell, and the sound of "snort" was like metal rubbing.

Hey?

Du Wenxing was stunned for a moment.

This black sand is a little weird, huh?

He leaned over and pinched a few grains with his paws and brought them to his eyes, and looked at them carefully.

Originally, I thought that this black sand and even the entire desert were formed by the differentiation of soil and rock, but after a closer look, I found that it was not so simple.

Inside these black sands, there are not only imaginary traces of soil and stone weathering, but also mixed with a lot of metal chips.

These metals have been fused with the black sand, you have me, I have you.

And that heat is coming out of this metal debris.

"Oh, it's Huoyuan Bronze Gold. ”

Beiming suddenly spoke, and at the same time, he stretched out a tentacle in surprise and sucked away a grain of black sand in Du Wenxing's hand.

After a while, the black sand melted into Beiming's body.

The grit is partially devoured.

Phew, it's terrible!

A few tenths of a second later, a tiny drop of metal emerges, emitting a faint glow and scorching energy.

Du Wenxing curiously twisted it into his hand, only to feel that this object was as sticky as magnetism, and with a slight force, it changed its shape, like plasticine.

"Quack, Beiming, what is this Huoyuan Copper Gold?"

"In ancient times, a certain precious metal, because of its inherent high temperature, was generally used to refine into alchemy furnaces or refining furnaces. ”

"Is it worth it, quack?"

Bei Ming just wanted to say "valuable", but before speaking, he subconsciously looked into the distance, looking at the desert formed by the convergence of immeasurable black sand, as well as the air above that was distorted due to the high temperature, the whole mind seemed to be distorted, and Bei Ming's heart suddenly gave birth to an ominous feeling, and he changed his words instantly:

"It's worth it, of course it's not worth it. ”

"Quack, really?" Du Wenxing was suspicious.

"Nonsense, what am I lying to you about!"

Du Wenxing didn't say anything more and continued to walk forward.

Bei Ming secretly wiped a cold sweat, "It's so dangerous, if I say it's valuable, this guy won't let me 'refine' your Fire Yuan Copper Gold in this entire desert, I don't want to eat these unpalatable black sands!"

A day passed.

Du Wenxing was a little excited.

This scorching environment turned out to be a good place to practice the Jiuyang True Sutra, and on this day, with the help of the residual aura in the cave, he actually cultivated the Jiuyang True Sutra to the realm of Xiaocheng.

This is also due to the fact that his body has been opened up in the entrance of life and death, as long as he accumulates mana true yuan.

And in this scorching black desert, Jiuyang's mana accumulated extremely quickly, and the blazing energy was like a rocket booster for this exercise.

In one day's effort, a mana as thick as a hair traveled in his body.

"It's so boring!" sighed in the north.

It's no wonder that he is like this, in this day, what he saw and heard was still black sand, and the monotonous environment made people feel lonely and bored unconsciously.

"Quack, there are buildings in front, quack. ”

Du Wenxing's excited words made Beiming suddenly come to his senses.

It then looked into the distance.

Thousands of meters away, a series of black buildings, like rolling hills, protrude beyond the surface of the desert.

But because its color blends with the black sand on the ground, if you don't look closely, you really can't see it.

"Let's go over and take a look. ”

Du Wenxing sped up his speed and flew like an arrow from the string.

Closer, closer!

The building is gradually revealing its grandeur.

Du Wenxing stopped suddenly.

"Why don't you leave?" asked Bei Ming, puzzled.

"Quack, the fire elemental aura here is so rich, it is at least five times higher than the rest of this black desert. ”

Du Wenxing suddenly got lucky with the Jiuyang True Sutra exercises.

Rich fire aura instantly surged towards him, burrowing into every acupuncture point in his body.

Du Wenxing almost moaned in comfort.

It's like soaking in a hot spring while there are countless pairs of hands giving you a full body massage.

Sensing the Jiuyang mana true element in his body, as weak as a hair and gradually flowing spontaneously like a trickle, Du Wenxing was ecstatic in his heart.

Even if these mana are out of the cave, they will dissipate due to the lack of spiritual energy in the world.

But at least in this cave, with his mana, he has a stronger ability to protect himself.

(End of chapter)