Chapter 236: Echolocation

"Oops, it's all my fault!" Xie Yufei blamed himself and said, "I was thinking about coming just now, I had to take care of her, but in the end I fell asleep!" Why did she leave us? ”

"Won't it?" Tingting rubbed her sleepy eyes and said in a daze, "That woman can't find a way out and run away by herself, right?" ”

"Alas!" Xie Yufei said regretfully, "I should have known that I shouldn't have gone to sleep if I knew this!" ”

"I can't blame you all, daughter-in-law!" Zhang Shi comforted, "Perhaps, we shouldn't have rested at that time, we should have set off immediately!" ”

"Yes, Sister Yufei!" Tingting woke up from a nap and persuaded, "Perhaps, that Indian woman is just nervous?" ”

Maya...... Maya ...... At this time, Yang Lele shouted into the depths of the deep cave, and the crisp sound floated back and forth in the cave, long and far-reaching.

Seeing this, Xie Yufei also shouted along.

"Wait......"

Who knows, the two of them just shouted a few words, but Hu Kai suddenly stopped them and asked everyone to be quiet. Looking at it like that, what should Hu Kai have heard?

When everyone calmed down, they heard some movement.

I only heard the faint sound of "popping" from the depths of the cave, and it sounded like someone was beating the rock rhythmically.

"Maya? Is that her? Xie Yufei turned on the flashlight and shone in the direction where the sound came from, but the cave was so deep that he couldn't see anything at all.

"Anyway, everyone should be careful!" Hu Kai reminded, "It's been so long, maybe the Nazis will chase after you!" The guns are well loaded, just in case! ”

Hearing this, all the team members with weapons in their hands were ready.

"Later, everyone must keep up with the team!" Hu Kai instructed again, "If you fall behind from here, it's no different from committing suicide!" ”

After speaking, he pulled Tingting and took the lead in the direction where the voice came.

At that time, everyone held their breath and walked cautiously. As we slowly approached, the sound of the knock became clearer and clearer.

Everyone guessed correctly, listening to the movement, someone must be using a hammer and other objects to hammer and chisel the rock.

Syllable...... Syllable......

The beating sound is rhythmic.

As everyone moved forward cautiously, many forks gradually appeared in the cave in front of them, and each time he passed through an intersection, Hu Kai had to listen carefully to determine where the sound came from.

Finally, as the direction of the cave in front of me turned, the sound of the beating became extremely clear, and it was already close at hand!

When everyone's flashlights shone forward, they saw a slender figure, tapping something on the edge of a rock.

"Wouldn't it? Mayan? Xie Yufei recognized it at a glance, this person was the Indian woman who disappeared just now.

Hearing Xie Yufei's shout, Maya put down the stone in her hand. Through the light, everyone could see that she was holding a piece of mica ore in her right hand, pounding on the hard cave wall.

At this moment, she had carved a fist-sized gap in the cave wall, and the spar inside the gap was shining, and it was obviously mica ore.

“%¥##……”

Seeing everyone coming, Maya pointed to the gap in the cave wall and excitedly signaled to everyone.

Hu Kai cautiously came to him and took a look at the gap, only to find that the gap was actually hit by a crack in the cave wall.

As soon as Hu Kai approached, he immediately felt clearly that there was an extremely warm wind blowing through the gap and gap.

Oh......

Suddenly, Hu Kai realized.

Don't...... What does the Indian woman mean is that behind this wall, there is something else - a way out!?

Thinking of this, Hu Kai hurriedly called Xiao Xie over, Xiao Xie felt it, and nodded excitedly, saying, "I understand, the wind is blowing from the cracks in the stones!" Probably because of the squeezing, there are some collapsed ores, blocking the original way out! There may be an exit behind this wall! ”

Hearing the expert's explanation, everyone came to their senses again.

Hu Kai immediately took out a dagger and began to dig through the gap. With a single blow of the dagger, it plunged into the mica ore, and with a twist of the wrist, the flake ore suddenly cracked and fell off a large piece.

Seeing that Hu Kai was so powerful, the Indian woman nodded frequently, with a look of admiration in her eyes.

Under Hu Kai's slashing, the gap is getting bigger and bigger. In the end, after everyone's knocking, a gap that people can pass through gradually appeared.

Hu Kai was the first to turn sideways and drill through the gap.

After entering the new cave, Hu Kai's only feeling was that the air here was warmer than before, and everything else was almost the same.

As the rest of the teammates rushed in, they were about to follow a new path, but were stopped by the Indian woman.

Maya came to the front of the team and made several gestures with Hu Kai. Only then did Hu Kai understand that it turned out that what she meant was to lead the way at the forefront!

This time, Hu Kai and the others finally realized that this Indian woman really had two brushes. So, after everyone lined up, they let her walk in the forefront.

Before she had taken two steps, the Indian woman raised her hand and told everyone to stop where they were.

Then, she pressed her ear to the wall of the cave and tapped her fingers lightly, as if listening to something.

Everyone didn't know what was going on, so they all held their breath and watched carefully.

After about a minute or two, Maya waved her hand and motioned for everyone to move on.

After walking forward for more than ten meters, when a fork in the road appeared in front of her, Maya once again motioned for everyone to stop. This time, she actually shouted "oh oh" at the two forked caves.

Her voice was like that of some animal, full of primitiveness.

What is even more surprising is that after she shouted, she immediately put her hand on her ear, as if listening to her own echo attentively.

"Good boy!" Xiao Xie exclaimed in a low voice, "This woman shouldn't be like a bat, she can echolocate, right?" ”

"Expert!" Tingting whispered back, "Don't care about bats, as long as you can let us out, it's better than anything!" ”

"Shh

Hu Kai thought that the two of them were too loud, and he was afraid that it would affect the play of the Indian woman, so he hurriedly spoke out to stop it.

After waiting for a long time, Maya seemed to get the answer, and raised her hand again to ask everyone to follow her.

In this way, under the leadership of this Indian woman, everyone walked and stopped, and it took three hours before they finally made a discovery.

At that time, except for the Indian women, the others had long been confused, and they couldn't distinguish between the east and the west. The power of their mobile phones is basically running out, but fortunately, Tingting has a mobile power supply, and after charging, it will not lose the lighting.

The Indian woman led the group, and after standing in a relatively open cavern, she began her distinctive echolocation method to find her way.

This time, the woman screamed only twice, and her eyes suddenly opened!

She immediately raised her finger and pointed it to somewhere in the cave! (To be continued.) )