The silence lasted for a while, Qing'er finally opened her green eyes gradually, pointed her little finger to a passage on the left, and said softly: "Young Master, although there are also some residual breaths in several other passages, but this passage is the thickest one among them, it seems that half a year ago, that person stayed here for the longest time!" ”

Hearing this, Xiao Bao's eyes swept towards the dark passage, this passage was obviously extremely long, and when he looked at it, it was a deep pitch black, looking at this situation, Xiao Bao's brows couldn't help frowning slightly.

Turning his head, Xiaobao and Wang Gang glanced at each other, exhaled lightly, and just wanted to be the first to walk in, but Wang Gang suddenly stopped him.

"Wait a minute..."Wang Gang shook his head slightly at Xiaobao, then turned his head to a rather sturdy man and whispered, "Beck, you go and find out if there is something special hidden in this passage." ”

"Hmm." Hearing this, the big man named Baker nodded, walked to the front of the dark passage, and then leaned down, touching the sand with his side face, and at the same time plunged his palm into the sand surface.

"What is this?" Seeing Beck's strange behavior, Xiaobao couldn't help but ask in surprise.

"Baker's attribute is a mutated form of the earth attribute, and the sand attribute... Therefore, in the desert, he can use the sand to sense some hidden breaths that are difficult for others to detect. Wang Gang explained.

"In such an unknown place, we have to be careful in everything, and it is not a wise move to rush indiscriminately."

"Hehe, there are really a lot of strange people in the Sand Eagle Mercenary Group, such a team cooperation. Naturally, it's much better than leaving me running around alone. Xiaobao smiled and said with some sighs.

"It's just a little trick to save your life." Wang Gang shook his head casually. Looking up at the big man who had finished probing: "How is it?" ”

"It's not done..."Baker frowned and shook his head, and said with a wry smile: "I probed a distance of nearly five hundred meters. I didn't find any other hidden aura, but just when I was about to continue to explore to the end, I found that in the depths, the earth-attribute energy had completely disappeared, and was replaced by extremely hot fire-attribute energy, in that environment. My detection is no longer half useful. ”

"Earth attribute energy is gone?" Hearing this, Xiaobao and Wang Gang were both shocked, in the depths of this desert, it should have been the place with the strongest earth attribute energy, but how could this place have completely disappeared?

"Looks a little weird here." Xiao Bao muttered softly, but a blazing flame danced in his dark eyes, the more strange it is, the greater the chance of a strange fire. This is undoubtedly an exciting good news for Xiaobao, who has been struggling to find a different fire.

Seeing Xiaobao's appearance, Wang Gang shook his head helplessly, and said something that wanted to persuade him to be careful. I had to swallow it.

"Let's go, go in and see, if something is wrong. I would suggest retreating first, and then take a long-term view. After all, we already know where to go, so we just need to spend some time. You should be able to reach your goal. Wang Gang said in a deep voice.

Xiaobao smiled, gently stroked the thousand-pound pen on his back with his palm, exhaled lightly, put Qing'er behind him, and then took the lead in walking towards this dark passage.

Walking into the dark passage, Xiaobao felt a little chill all over his body, licked his lips, squinted slightly and swept through the smooth cave walls around him, his fingers touched the space ring, and a Hui Li Dan was quickly stuffed into his mouth, this kind of action has almost become Xiaobao's habitual action every time he does something, after all, maybe at any time, that little bit of writing will play a huge role in determining life and death.

"Remember, every fifty meters, a moonstone will be placed on the cave wall..."Listening to Wang Gang's soft instructions to the members of the Sand Eagle Mercenary Regiment behind him, Xiaobao in front couldn't help but smack his lips in his heart, his eldest brother did things, and he really didn't leak, and any little thing was firmly grasped by him.

More than a dozen figures, with the help of the light of the moonstone, slowly walked through the dark passage, because they couldn't figure out what the danger was, so everyone remained silent, all the way, except for the slight rustle of footsteps, almost silent.

In the dark and deep passage, there seems to be no concept of time, everyone is so stiff and continuous, and the passage seems to never end, there is no end to the light, this scene... It's like walking towards the center of the earth...

As the distance deepened, Xiaobao suddenly noticed that the cold feeling that shrouded his body suddenly dissipated, and was replaced by a faint heat.

Feeling this change, Xiao Bao's footsteps slowly stopped, turned his head slightly, looked at Wang Gang and the others, looked at the surprise on their faces, licked his lips lightly, and said in a low voice: "It turns out that it is not that the earth attribute energy has disappeared, but that the fire attribute energy here is too strong, resulting in the complete suppression of the earth attribute energy to the point where it is difficult to detect..."

"It's just that it's just entering the range of fire attribute energy, it's already so rich, if you continue to go down, how terrifying will it be? Could it be that there is really a strange fire down here? Wang Gang said with some shock.

Xiaobao pursed his lips, and the longing fireworks rose in his pupils, strange fires, this is the strange thing of heaven and earth that he has been dreaming of since he cultivated the fire technique, and he is about to really appear in front of him, this sudden feeling of happiness almost made Xiaobao's body tremble a little with excitement......

"Let's go, go on, everyone, if you can't stand the smoking of the surrounding fire attribute energy, then please stop, otherwise if you continue, I'm afraid that the human body will spontaneously combust..."Xiaobao took a deep breath, turned around, and solemnly advised.

"Hmm." Looking at Xiaobao's serious look, everyone didn't dare to slack off, and hurriedly nodded at the moment.

"Qing'er, if you notice that you can't hold on, then tell me, do you know? Don't force it. Lowering his head, Xiaobao said in a deep voice to Qing'er.

"Hmm." nodded obediently, looking at the look on Qing'er's small face, it didn't seem to be anything abnormal because of the blazing fire attribute energy around him.

With the order in place, Xiaobao tightened his fists, and then took another big stride, walking towards the deeper and deeper passage.

In the next journey, as everyone deepened, the surrounding fire attribute aura became more and more intense, and several members of the group with slightly inferior strength had begun to be unable to endure the high temperature, and had no choice but to retreat.

Although some people retreated, the depth was still continuing, and in the end, only Xiaobao, Wang Gang and Qing'er continued to survive, and the others couldn't stand the more and more irritable fire attribute energy, and all withdrew.

As he deepened, Xiao Bao's face became more and more solemn, but in addition to being solemn, there was also a faint hint of ecstasy, because he could feel that the operation route of the Flame Technique in his body was actually under the condition that he was not driven in the slightest, and automatically drove the power of the Brown Fire Writing Pen and began to run rapidly, which was the first time it had happened since he cultivated.

"It's coming..."Turning a corner again, at the end of the passage not far away, a red light appeared, seeing this, Xiaobao's body trembled excitedly, wiped the sweat from his face, and said hoarsely and dryly.

On the last journey, the speed of the three of them increased more and more, and quickly passed through this short distance, and then came to the end of the passage...

Standing at the end of the passage, the three of them looked at the fiery red world that appeared in front of them, and their faces were full of... Shock...

In the huge crypt, the fiery red magma flowed slowly in it, and occasionally huge bubbles emerged from the magma, but after a while, with a slight sound, bang, it burst open, and the blazing magma burst out of it, like a fiery red firework.

Standing at the end of the small passage, the three of Xiaobao looked at the almost boundless magma world in front of them, and they all swallowed a mouthful of saliva involuntarily in shock.

"I didn't expect... Beneath the ground outside of Beach City, there is such a terrifying place hidden. On the surface of his body, wrapped in a layer of dark green light, Wang Gang wiped away the sweat on his face and said in amazement.

"Yes, what a spectacular underground magma world..."Xiao Bao's body was also wrapped in a protective shield of the power of writing, but Rao was like this, and the blazing temperature around him also made him a little hot.

"How's that going now? There is no road here, and I am practicing the wood attribute exercise, which is just restrained by the fire attribute energy, if it weren't for my five-star talent strength, I don't think I would be able to come here, but this is already my limit. Wang Gang smiled bitterly at Xiaobao.

Xiao Bao nodded slightly, if he was not the origin attribute or fire, he would have been unable to withstand the high temperature and retreated, and since he came to the end, Xiao Bao obviously found that the fire attribute here was obviously more hot and violent than in the passage.

"Whew..."Exhaled lightly, Xiaobao lowered his head and looked at Qing'er who had been following closely behind him, and couldn't help but be a little stunned, compared with Wang Gang, who was sweating profusely, Qing'er seemed to be more calm, you know, Qing'er itself does not have any strength.

After calming down, Xiaobao, who was staring at Qing'er, could feel that in her body, there seemed to be a steady stream of cold energy, and it was the support of these energies that enabled Qing'er to follow them all the way to the end of the passage.

"This little girl, it's really a bit strange, is it because of the snake blood in her body? But even if a real snake man comes to this kind of place, he will only wail and choose to retreat, right? His brows furrowed slightly, and Xiaobao had some doubts in his heart. (To be continued......)