The vast desert, the boundless sea of sand, marching in the Tagor Desert, is constantly enduring raging sandstorms.

On top of a flat desert, a small dirt slope is raised, such a terrain is extremely ordinary, without any characteristics that can attract people's attention, similar to this flat sandy land, in the vast desert, there are almost innumerable.

However, it was such an ordinary place, but it ushered in a purple light, and a huge figure fell from the sky.

With a "boom", the yellow sand was scattered in all directions, revealing a hole that was a few feet big in the original sand.

As far as you can see, the cave is pitch black, and a faint heat rises from it.

Xiao Yan reluctantly jumped from the Amethyst Winged Lion King, looking a little unfinished.

There's no way, who asked Xiao Yan to use a sixth-order demonic beast as a flying mount for the first time.

Sure enough, the flying mounts of the sixth-order demonic beasts sat up, compared to those first-order and second-order flying mounts that filled the streets, it was really much worse!

It's not a loss to Brother Yan Heng, he will really enjoy it, Xiao Yan couldn't help but cast his envious eyes on Chu Heng, making the latter confused.

It's just that what Xiao Yan didn't know was how disgusted Chu Heng was when he accepted the Amethyst Winged Lion King, if it weren't for Yanshuang's intercession, the Amethyst Winged Lion King would have become a mess of white bones now.

"Brother Yan Heng, the Qinglian Earth Heart Fire is under here?"

Xiao Yan stood at the edge of the cave, poked his head in, stretched out again, and asked Chu Heng.

"If no one takes the lead, the Qinglian Earth Heart Fire is right down here. ”

Because it was located in the Tagore Desert, the content of the fire attribute fighting qi directly exploded, allowing De Chu Heng to explore the specific location of the Qinglian Earth's core fire, which added a lot of difficulty.

In a few days, after a carpet investigation of some suspicious areas, Chu Heng locked on the specific location of the Qinglian Earth Heart Fire.

As for why he had to wait for Xiao Yan to arrive, it was also Chu Heng who was worried that the will of the world would deliberately add difficulties and let the Qinglian Earth Heart Fire that was about to arrive "fly away", so Xiao Yan, who was the son of the plane and the person chosen by fate, needed to "suppress" the Qinglian Earth Heart Fire.

"Let's go, go in and see if there's a problem. ”

Saying that, Chu Heng took the lead in entering the cave in a few days.

In the middle of the cave is a pitch-black passage that stretches straight into the ground, making it impossible to see the end.

Walking in the dark passage, as if he had lost the concept of time, Xiao Yan didn't know how long he had been walking with Chu Heng, it seemed like he had walked for a day in the dark night, and it seemed that it had only been a few hours.

In this deep and silent passage, if it weren't for the expressionless Chu Heng beside him, Xiao Yan would have thought that he had taken the wrong path.

After all, in a claustrophobic environment, it's easy to have self-doubt.

As the two of them continued to go deeper, the surrounding fire attribute aura became more and more intense, and the scorching aura enveloped the whole body, making people feel dry mouth.

It seems that they are marching in a flame.

With such a high temperature, if you are someone else, even a fighter can't support it.

But unfortunately, Xiao Yan and Chu Heng are not ordinary people.

One is an alchemist who has a variety of different fires, and has long been immune to the scorching sensation of ordinary flames; The other is a ruthless person who dares to swallow a strange fire, but this temperature is more subtle than a mosquito and fly bite.

I don't know how long it took, but I finally reached the end of the passage, and a trace of red light clearly appeared.

Moments later, the two came to the edge of a hot lava lake.

The churning magma was scorching, and even with Xiao Yan's immunity to the flames, he felt hot all over, and beads of sweat unconsciously broke out on his body.

"Boom!"

The purple-blue purple fire exploded, enveloping Xiao Yan's whole body and completely isolating the heat wave around him.

Isolated from the heat wave, Xiao Yan was able to approach the lava lake.

In the huge lava lake, the fiery red magma flowed slowly in it, and occasionally huge bubbles emerged from the magma, but a moment later, with a slight sound, bang, the bubbles burst open, and the hot magma burst out of it, like a fiery red firework.

"This underground scene is really strange!" Xiao Yan sighed.

The strange scene in front of him was something Xiao Yan had never seen before, and the churning of magma was extremely shocking.

Chu Heng glanced at Xiao Yan calmly and said, "There's nothing to be shocked about, you collect strange fires, and you will have a lot of contact with this kind of scene in the future." ”

"Uh......" Chu Heng said this, Xiao Yan's expression froze.

The truth seems to be this, as long as there is a strange fire, the surrounding environment cannot be separated from this scene.

Did something swim in the magma just now?

Xiao Yan's eyes were firmly fixed on the magma lake, as if he wanted to see through the magma lake.

"Oh, did you find something abnormal in this magma?" Chu Heng couldn't help but ask when he saw Xiao Yan's performance.

"Uh...... There should be some living creatures, but can there really be creatures alive in such hot magma?" Xiao Yan said with some uncertainty.

"There is indeed a living creature in the magma, a great serpent. Chu Heng said: "Some creatures have special talents, and they can survive in various difficult environments. ”

Secretly, Chu Heng rushed towards the two-headed fire spirit snake in the magma with a trace of his coercion.

The next moment, under Xiao Yan's shocked gaze, the magma lake underwent a mutation!

"Boom!"

In the magma lake, which was originally quite calm, there was a muffled sound, and countless blazing magma suddenly shot out at this moment.

In the midst of the lava sprinkling in the sky, a mysterious creature with a huge body suddenly burst up from the magma and pounced on the two of them like lightning.

Before Xiao Yan could react, he felt a force behind him pushing him forward.

"Brother Yanheng, you cheat me!"

Looking at the mysterious creature that pounced, Xiao Yan didn't dare to be careless, and the Xuanzhong ruler flew out of the ring, swirled around on both palms, and blocked in front of him.

Boom!

Xiao Yan only felt a huge force spread out from the Xuanzhong ruler to his whole body, and his body kept retreating, pulling out a long trail on the ground.

After looking closely, it became clear that the mysterious creature in front of him was a giant two-headed snake several meters long.

The four flaming snake eyes stared at Xiao Yan deadly, opened their hideous huge mouths, and bit at Xiao Yan fiercely.

The purple cloud wings behind Xiao Yan suddenly unfolded, flapping their wings violently, and with the help of a huge thrust, Xiao Yan snorted and pushed the two-headed fire spirit snake away.

The figure flashed, and then he hid beside Chu Heng and complained: "Brother Yan Heng, you want me to kill me!"

"No matter what you think, this big guy can't be solved by me!"

Looking at Xiao Yan's embarrassed figure, Chu Heng couldn't help but shake his head and said, "Just a little snake with a fighting spirit scares you like this, it seems that your exercise is not enough." ”

It's okay not to say it, as soon as Chu Heng said that this two-headed fire spirit snake turned out to be a fighting spirit, Xiao Yan patted his chest in fear.

He didn't have no goods in cross-level battles, but most of them were with the assistance of Yao Lao, and now that he was allowed to fight directly with Dou Ling, he really might not be able to defeat.

Since Xiao Yan didn't dare, it was time for Chu Heng to make a move.

Glaring at the two-headed fire spirit snake, the latter's vicious face froze directly, the four staring eyes shrank sharply, and the snake's body twisted, and it ran towards the magma.

"It's too late to run!"

Chu Heng snorted, and gently pushed out with one palm, and suddenly, he could clearly feel that a powerful whistling sound rose in the cave.

The invisible palm power, like the power of a thousand jun, slammed into the bifurcation of the neck of the two-headed fire spirit snake.

"Bang!"

The blazing magma-like snake blood exploded in all directions, and the entire snake body of the two-headed fire spirit snake was shattered by Chu Heng with a single blow.

Xiao Yan swallowed his saliva violently, no matter how many times he saw it, every time Chu Heng made a move, he could shock him.

Ruthless, explosive, bloody.

It seems that as long as it is Chu Heng's opponent, the end will be blown up by Chu Heng.

"Brother Yan Heng, didn't you say okay, don't be so bloody?" Xiao Yan said with a sigh.

Chu Heng glanced at him calmly and said, "Bloody, if you can't beat it, you don't need me to make a move, now you tell me about blood." ”

Xiao Yan shrank his head, not daring to speak, he really annoyed Chu Heng, and also gave his body such a palm, when the time comes, the end will definitely not be much different from the two-headed fire spirit snake.

"Qinglian Earth's Heart Fire is under this magma lake, this time I won't help you, go down and get it for me myself. Chu Heng said lightly, completely ignoring Xiao Yan's stinky face that was about to die.

"No, do you really want to jump?" Xiao Yan stood on the edge of the magma lake, looking at the churning magma, struggling in his heart.

Although he has a purple fire protector and is immune to the high temperature in the cave, it is only a high temperature, and Fei really jumped into the magma.

Within the magma, it will be a different story.

"Yaochen, come out to do something, don't pretend to be dead for me!" Chu Heng suddenly said something that was a little confusing to the fat Xiao Yan.

The next moment, Yaochen's illusory figure appeared behind Xiao Yan, and said in a deep voice: "You really know my true identity. ”

Yao Chen, that is, the Medicine Venerable, is not only a famous alchemist in Zhongzhou, but also a child of the Medicine Clan, one of the eight ancient clans.

It's just a pity that Yaochen was expelled from the medicine clan.

"I know this is not a normal thing, you are entangled in this, it is better to protect your little apprentice and go and take the Qinglian Earth Heart Fire. Chu Heng said calmly.

Yaochen was silent for a while, and said, "Xiao Yanzi, let's go, and take you to get a different fire for the teacher." ”

As he spoke, he wrapped Xiao Yan with a soft force, and Xiao Yan jumped into the magma lake without saying a word.

Although Xiao Yan had a lot of questions in his heart, he also understood that the most important thing at this time was to take out the Qinglian Earth Core Fire at the bottom of the magma lake.

Seeing Xiao Yan jumping into the magma lake, Chu Heng didn't bother to take care of it, but turned to look at the entrance of the cave.

He could feel an angry man rushing towards him.