"Ouch, I'm so scared!" The four-character brother deliberately made exaggerated movements.

It made Yang Mi and the girls laugh for a while.

Regarding their worries, Su Mu also gave a very reassuring explanation.

"Don't worry, generally this kind of volcanic karst cave is called canopy-shaped!"

"This one should be one of the branches, as long as we walk over, the space behind it will definitely become larger!"

"That's okay, otherwise it's very suffocating to look at in such a narrow place!"

"I'm going to be crazy if I'm going to be in this environment all the time!" Wu exclaimed.

After everyone rested for a while, they were led by Su Mu and entered the volcanic cave.

The gap was as narrow as they saw it outside.

When you walk in, you can't even turn your head at will.

Some places are too narrow, and they need to be stretched and moved around to get through.

On top of that, because the place is cramped, they can't use flashlights.

And the gap is very dark.

It makes people feel even more depressed.

"I feel like I can't breathe!" Wu gasped.

"I have a little bit of it, but it should be psychological!"

"The main thing is that the front and back are sandwiched by stones, which feels really uncomfortable!" The four-character younger brother said.

"Stick to it, and if you go further, there may be a lot of space!" Lu Han has no strength to say.

A few of the girls were in slightly better shape than they were.

After all, their bodies are even more petite, and walking is not particularly depressing.

"Su Mu, you said that this cave is naturally formed, there won't be any fork in the road!"

"If we go wrong and go farther and farther, we'll be in trouble!"

Wu Jing, who suddenly thought of this question, scared himself into a cold sweat.

He didn't want that to happen, or he would rather die where he was.

"Don't worry, it won't!" Su Mu's answer was yes.

"This crevice is called volcanic jet rock! It was formed at the moment of the eruption! ”

"The characteristic is that it is long and narrow, and there will be no other forks in the road!"

I see, after understanding the principle, everyone's hearts have become more steady.

And the determination and professionalism that Su Mu showed just now made Yang Mi and Reba admire them.

Similarly, the audience in the live broadcast room is the same.

"No, how can there be such a perfect person as Su Mu in this world, how can he know everything!"

"Su Mu is simply a walking encyclopedia, it feels like there is no problem that can stump him!"

"No, that's still there, Su Mu is not very good at falling in love!"

"Hahaha, I know what you mean upstairs! This Da Mi Mi must have a lot of say! ”

"Haha, as soon as I say that, I start to feel sorry for my big honey! But Su Mu, he's a piece of wood! ”

"In my lifetime, can I still see Su Mu and Da Mi Mi achieve positive results?"

"It's enough to choke upstairs, I can only say that you work hard, and you still have a chance to live for one hundred and eighty years!"

"Should I say it or not, this place is really depressing to walk in, and I feel uncomfortable looking at it!"

"That's right, in this depressive environment for a long time, people's hearts are really easy to collapse, and I feel sorry for them!"

……

Fortunately, Su Mu and the others walked for almost half an hour.

The gap gradually widened.

At the back, they were able to walk forward normally.

It made everyone feel a lot more comfortable.

At the same time, as the gap widens, they are able to see a lot of tools left over from the past on both sides.

The discovery of these tools further confirms that Su Mu's statement is right.

This is really the passage that those workers used to escape for their lives.

"Back then, those workers escaped from here, it's quite amazing to think about it!" The four-character younger brother said.

"These workers are also hard enough, this place is really uncomfortable to walk!" Wu turned his sore neck in shock.

"I'll just say that the wisdom of the working people is infinite, and these workers know how clever it is to use this natural volcanic cave as their own escape route!" The road is cold.

In this way, everyone continued to move forward.

It feels like there's no end to this road.

I walked for about another five or six hours.

The gap has become a wide tunnel.

At the same time, the surrounding area is not completely natural, and there are some traces of artificial construction.

And this artificially constructed thing is upward, one step at a time.

The reason why it is similar is because the construction of this staircase is really a bit rudimentary.

Some of them are even just a little protruding, and they can't fully stand on one foot.

You can continue to walk forward in the gap.

However, Su Mu stopped in front of these steps.

"At this moment, we should have arrived at the canyon in the Little Holy Snow Mountain and the Three Holy Snow Mountain."

"If you continue to walk down this gap, you will probably go to the center of the earth."

"So, the road down is to climb up from these steps!" Su Mu said to the big guy.

Regarding Su Mu's judgment, everyone has no objections.

Only, they looked up at the staircase, and then at the feeling of the cliff.

My heart was really a little trembling, and my legs were really a little weak.

"So high...... How long will we have to climb! ”

"It's too dangerous, if you accidentally slip your foot, wouldn't you just see too much!"

"And it doesn't look like there's anything we can stop and rest along the way."

"It's also a big test of our physical strength!"

It's really a big difficulty, but there's no way, they've all come here.

There is a mountain of swords and a sea of fire ahead, and they have to break through.

Otherwise, wouldn't all the previous efforts be in vain?

Moreover, even if it is now that they turn around and go back, it will not be an easy thing to do.

After all, after going back, you will also have to face a collapsed palace.

Already in the palace, that thousands of money strings.

"It's a big project for a while, and it takes a lot of physical strength."

"Let's rest in place first, eat and replenish our strength."

"When we go up, we're going to be in a hurry!" Su Mu said.

At this time, everyone dared not slack off.

Although I said that I was a little tired and couldn't eat, I forced myself to eat some.

After all, if you don't eat, you're crawling up this ladder with low blood sugar.

That's a deadly thing.

And it might affect others!

After eating and recovering their strength, everyone was ready to continue on their way. (End of chapter)