……

In the underground grotto, the surrounding area is in a mess, under the collapse of hundreds of millions of tons of boulders, regardless of the strength of the "Dragon King", in such a lack of water, lack of food, and possibly even lack of air and everything, it is almost in a desperate situation.

The grotto is like a large coffin, imprisoning everything, even the mind.

In this situation, if ordinary people are here, not to mention anything else, they will fall into the whirlpool of mental breakdown at the first time.

Fortunately, Yang Lingtian is not an ordinary person, and the experience of "this life" has made him even more nervous and tenacious, and he will not give up.

Thinking determines the way out!

His mind kept turning, racking his brains to think about how to solve the dilemma in front of him.

Suddenly, a light lit up his mind, and an idea came to Yang Lingtian's mind.

But this idea needs to be determined by him, and when he has an idea, he can do it if he wants, and his body is enthusiastic, and he jumps into the collapsed pile of rubble in a few ups and downs.

What is it exactly?

I didn't care about it just now, but now that I think about it, I realize that it is abnormal.

The previous movements were all caused by the "giant python" fighting for their lives, but the fact is that not to mention the current "giant python", no matter how powerful it is, it can't make such a movement.

You must know that this is at least hundreds of meters underground, the rocks and soil are unusually tight, and the collapse of the entire passage and half of the grotto, where can the "giant python" do.

Well, there is only one reason, there is a problem with the geology and rock formations here!

"Whew......"

"Whew......"

Large and small gravel flew around, and Yang Lingtian's purple figure flickered, jumping up and down to clean up the field.

"Ahh

Yang Lingtian gathered his strength with all his strength, and with a loud shout, the "power of nine oxen and two tigers" was used, pushing a sharp and angular boulder slightly, and finally revealing a passage that could only be used by himself.

His eyes flickered, and he kept scanning the stone wall, trying to find something unusual.

"Do......

"Do......

The claws were outstretched, and the sharp points of the fingertips kept tapping lightly against the wall, making a dull sound.

At this moment, Yang Lingtian is like the protagonist in a martial arts TV series, trapped in a certain mechanism or ancient tomb, and then keeps exploring on the stone wall, trying to find the escape mechanism.

Long!

"Bang ......"

Yang Lingtian leaned back, slumped on a boulder, and gasped softly.

To say that the job of "knocking on the stone wall" is not easy, first of all, you must pay great attention and not let go of any clues; Then you have to guard against the surrounding movements, and you must know that there is a high probability of secondary landslides.

The search was fruitless, and Yang Ling Tianming's dangling big tongs were raised, rubbing his chin, with a pensive look.

"It stands to reason that the protagonists in TV series don't all escape like this, and then they can still discover the secret room and get the peerless dense and miraculous elixir?"

"Even if I'm not the protagonist, judging from the performance of "Monty Python", the anomaly here is real, right? ”

"It shouldn't be!"

Muttering to himself, Yang Lingtian fell into a tangle, and even began to panic in his heart.

Death is terrible, but waiting for death for a long time and being powerless is the most terrible.

In such a situation, the psychological pressure he is under can be imagined.

"Come on, Yang Lingtian!"

"You have to believe in yourself, hope exists!"

"Find hope!"

Yang Lingtian continued to encourage himself in his heart and cheer himself up, when things came to this point, any glimmer of hope was something he had to hold onto.

One blow, then decline, three and exhaustion!

Yang Ling Tianqiang fought hard and once again devoted himself to the great cause of "knocking on the stone wall".

"Do......

"Do......

The percussion returned, and the dull echo was abrupt and unusual in the secluded grotto.

"Do......

"Do......

Yang Lingtian's hands were like a machine, constantly tapping, suddenly, when a sound came out, his entire body was frozen in place as if he had been electrocuted, and kept shaking.

The head turned slowly, the look in his eyes flickering, and his gaze was fixed on the place where he had been struck last time.

Just now, just now, that knock had a different repercussion.

The percussion sound used to be dull, but it was crisp just now.

This is very revealing, but anyone with a little common sense knows that this sound is made because the back of the place where it is struck is empty, or because the surface material of the striking point is not of the same density as the material inside.

The principle is very simple, when the force penetrates the vibrating matter, it will transmit back sound waves, and the sound waves reflected by different substances, or matter, with or without matter, are naturally different in density.

"Do......

Looking back, Yang Lingtian kept exploring this area, and the result really made him overjoyed.

Judging from the reflected sound waves, this is an area with a diameter of nearly seventy centimeters, and it is estimated that the back is either empty or dirt.

With the idea of exploring a lot of meat, Yang Lingtian decided to take a look at the "secrets" behind.

The large pliers shook and tapped lightly, but nothing moved.

Then, I slowly began to increase the intensity, and I wanted to hit with all my strength, but after thinking about it, in such a closed place, the sound waves would continue to reflect back and forth, and it would not be good to make any "moths" when the time came.

"Boom ......"

A crisp explosion sounded and when Yang Ling Angel exerted eight points of force, the stone wall in front of him cracked, and it was slightly concave into it.

Seeing this, Yang Lingtian's eyes were slightly happy, suppressed the excitement in his heart, and began to move.

The big pincers started, and one by one pulled out the cracked stones, and after a long time, the things behind the stones were finally revealed.

The thing in front of him was unremarkable, but it made Yang Lingtian have mixed feelings.

The worry is: the back of the stone wall is not hollow, but dense soil, and there is no legendary "secret tunnel".

The good news is that dirt is better than stone, and if this thin layer of stone is full of dirt outside the walls, he still has a chance to escape. Digging stones is very difficult for him now, but there is really no difficulty in digging the soil, at most, the project is a little bigger and a little longer.

"Let's go, invincible Dragon King! ”

Yang Lingtian stared at the fresh soil in front of him for a long time before he began to raise his paws and move.

"Poof......

"Poof......

When the sound came out, Yang Lingtian began to become an "infrastructure madman", and today he was going to open an elevator shaft for the boundless land.

Although the difficulty is very great, and the difficulties are estimated to be indispensable, but as a high-rise building from the ground, as a inheritance of the hard-working, down-to-earth and hard-working spirit of the Chinese ancestors, he is not afraid, and even wants to laugh a little.

"Come on, come on."

"Crayfish that can burrow into the ground attack!"

Yang Lingtian's limbs kept moving, his mouth didn't stop, and he kept chattering, diverting the pressure in his heart, trying not to think about those pessimistic possibilities.

……

(End of chapter)