At this time, without Adi's reminder, Han Mo could clearly realize that the howl came from the crack, no wonder this sound seemed far away but close, it turned out that there was only a wall apart.

Han Mo leaned his ear closer, listened carefully, and frowned slightly.

Fang Cai's voice was extremely weird, listening to it in his ears, it was like the terrible howl of a ghost, and at this time he could hear it more clearly through this gap, the sound was obviously not a howl, although he still couldn't hear it very clearly, but Han Mo felt that the voice seemed to be singing, but the singing voice was too ugly and too desolate.

"Is it a human or a ghost?" Adi looked at Han Mo and asked in a low voice.

After all, they are ancient people, and scientific civilization is not yet developed, for this kind of bizarre and strange thing, the first thing in their minds is naturally to think about ghosts and gods...

Han Mo squinted his eyes, "It seems to be ...... Is it singing? ”

"Singing?" Adi was stunned: "Is it a human?" Is there anyone else in this underground besides us? ”

Han Mo stood up straight, took two steps back, stared at the gap in the stone wall, and said calmly: "If you want to know what it is, you will only know when you get there!" ”

Adi also stared at the stone wall, frowning, "How can I get there?" ”

"It's difficult." Han Mo said: "It seems to be separated by a wall, but you have also tried the thickness and hardness of this stone wall before, and with our current ability, it is impossible to penetrate it...... Even if you want to take a detour to the opposite side, it will never be easy. The road here is complicated, it is a real underground labyrinth, although we can hear the sound of the stone wall now, but we really have to take a detour, but we are afraid that we will go farther and farther, and finally we can't even return to this place......! ”

Adi can only admit in his heart that Han Mo's words are absolutely correct...

……

"Since there is a gap there, there must be a problem!" Xiao Lingzhi, who was not far away, coughed lightly before slowly saying: "This is the Mo family's mechanism, the mechanism built by the Mo family is extremely tight, and it will never easily reveal flaws." Along the way, the stone walls were seamless, and when I arrived at this place, such a gap suddenly appeared in the stone wall...... And a voice can come from inside, this may be the flaw deliberately left by the Mo family's machine master......! ”

"Flaws?" Han Mo muttered, "What will be the purpose of leaving this flaw?" ”

Adi was also thinking about it, but as a person from the Wind Country, it was very different from the cultures of the other three countries in the Central Plains, and his understanding of the Mojia mechanism was even rarer, so it was naturally impossible for him to come up with the mystery...

Han Mo slowly walked to Xiao Lingzhi's side and asked in a low voice, "Could it be...... The trap mechanism? ”

Xiao Lingzhi thought about it, shook her head and said softly, "Probably not." The trap mechanism of the Mo family has always been very hidden, and this gap in the stone wall is too conspicuous, if it were the trap touching mechanism, it would not appear on the stone wall so blatantly. ”

Han Mo nodded slightly.

"I can hear the voices coming from over there...... Could this gap be a mechanism that opens the passage on both sides? Since the light of Han Mojin's finger appeared, and then there was a strange howl, Xiao Lingzhi's spirit began to tense again, and the previous sleepiness dissipated a lot...

Han Mo's eyes lit up slightly.

"There's something in here!" Adi suddenly said on the other end: "...... Touched something! ”

Han Mo and Xiao Lingzhi looked over at the same time, and saw that the two fingers of Adi's right hand were stuffed into the extremely small gap, and he was motionless, with a strange expression on his face, and a pair of eyes looking at this side, his eyes were extremely complicated.

Han Mo frowned.

"So-and-so's finger seems to have pressed something." Adi's strange expression didn't change, "I can't be sure, it's not a mechanism, if I let it go...... I don't know if there will be traps! ”

Han Mo looked at Adi's strange expression, and suddenly had a feeling in his heart that he wanted to laugh...

This man has been disturbed by the traps along the way, although his spirit has not been crushed by difficulties and traps along the way, but the so-called snake bite for ten years afraid of the well rope, these abnormal things, still make Adi always cautious and careful.

He may have just wanted to find out what that narrow gap was all about, but he happened to touch something, which is why his expression was so strange.

Because in his opinion, what he touched was most likely the opening mechanism of the trap.

"What do you want to do?" Although Han Mo wanted to laugh in his heart, his face was still very calm.

Adi was stunned.

He can't just keep his finger there for fear of touching a trap, right?

"If you want to die, let's die together!" With a deep groan, Adi withdrew his hand, without hesitation, his movements were extremely fast, and at the moment he withdrew his hand, his body quickly retreated and stuck to the other stone wall...

I only heard the sound of "quack, quack, quack", and suddenly remembered, for the underground passage, which had always seemed extremely quiet, this sound was like a large truck suddenly passing by in a quiet night, extremely harsh.

The three of them then followed the faint golden light, and saw that from that gap, a stone wall actually moved slowly, and with the sound, the stone wall that was more than one person tall and two arms wide slowly rotated.

The gap was indeed a flaw left behind, and there was a mechanism in between.

Han Mo watched the stone wall turn little by little, and his heart was very strange, could it be that the golden finger got himself out of danger in this way? Could it be that Goldfinger didn't magically take a few people out of here, but just created a chance for a few people to escape?

The sound of the stone wall turning completely drowned out the howl that had come from the cracks...

When the "quack" sound died down, the stone wall stopped turning, revealing a gap that could be passed through by one person.

Han Mo and Adi glanced at each other, and then, Han Mo set his eyes on Xiao Lingzhi, smiled and nodded, this Nizi is really smart, his guess is really good, the mechanism in this gap is really the mechanism that opens up the passage on both sides.

Peak loop turn!

Although I don't know what the situation is inside, there is no doubt that more than ten hours have passed, this is the most exciting discovery, the three people who were already desperate suddenly had a feeling of being in a desperate situation...

Everything was silent.

The strange howl that came from the crack just now had also disappeared at this time.

On the other side of the gap, it was pitch black and silent, Han Mo frowned, he didn't know if he should ask inside, and he didn't know if it was a person or a ghost, a friend or an enemy who made that howling sound just now.

After a moment of silence, Adi finally said, "Shall we go in?" ”

Originally, with his character, he had always been giving orders, and he rarely had the form of inquiry, but he knew too little about this kind of underground organ, and he knew that caution was the most important thing in this kind of place, so he asked Han Mo out loud.

At least in terms of the underground organs, Adi admits in his heart that Han Mo is stronger than himself--- although Han Mo himself knows that he is not much stronger than Adi...

"I'm going to get in!" Han Mo carefully carried Xiao Lingzhi in the past, this time he could only use his left hand to go around the back to support Xiao Lingzhi's buttocks, and stretched out two fingers with his other hand as a guiding light, "Brother Red Snake, this time I will let you take advantage, I will go first!" ”

He didn't hesitate to plunge into the not-so-spacious gap.

This stone wall is really thick, it is more than a meter wide, if it is not for the mechanism, the stone wall automatically opens a passage, then there is really no way to go to the other side.

Even if Han Mo was in his prime, without the tools in his hands, it would be impossible to penetrate the solid stone wall with a thickness of more than one meter.

Watching Han Mo carry Xiao Lingzhi through the gap and walk in, Adi took a deep breath, clenched the green vine whip in his hand, and also got in...

Just like Han Mo, this is also the first time that Adi has encountered such a dangerous thing since he was so old, and he has pride in his heart, he never thought that there would be such an embarrassing time.

Han Mo walked through the stone wall, and he felt as if he had entered a new world, at least when he breathed, the air was not as thin as it was in the tunnel before, he couldn't help but take a few deep breaths greedily, and felt that the feeling of suffocation in his chest and abdomen had improved a lot.

"This ...... Seems to be another grotto! Xiao Lingzhi's soft voice came from his ears.

Han Mo raised two fingers at this time, although the golden light of his fingers could not allow him to see everything around him, but his surroundings were already very empty, and he did not have the feeling of oppression in the underground passage at all.

"Red Snake!" Han Motou didn't reply, but just ordered, "Don't you still have the last fire fold?" Light a fire and see where we are! ”

"Wow!"

The fire lit up, and Adi lit the last fire, and the surroundings suddenly lit up.

By the light of the fire, the three of them found that they had indeed entered another grotto.

Adi walked slowly forward with the fire fold, but found that this big grotto was very different from the earlier grotto, the most different thing was that the earlier grotto was empty, but in the middle of this grotto, there were several large stone pillars.

The big stone pillars were extremely thick, and two or three people might not be able to hold them together with their arms outstretched, rooted in the ground, and straight up, although the light of the fire fold could not shine on the top of the grotto, but several people could also judge that these stone pillars must be on top of the top.

"Isn't that what it is...... Central Grotto! Xiao Lingzhi said softly.

Han Mo narrowed his eyes, if this was really the central grotto, then the Living Eye should be in it, and if he found the Living Eye, he would be able to find a way out.

"That's ...... What the? Adi's voice suddenly sounded, and there was a shock in the coldness.

Han Mo and Xiao Lingzhi turned around and followed Adi's gaze, only to see that not far from the left, there was a huge stone pillar, which was no different from several other stone pillars.

It's just that under this stone pillar, there is a person sitting.

------------------------------

Ask for a red ticket!!!!