Cao Cao called me to rob a tomb

Chapter 860 Infrasound (4000)

This situation is far from normal!

While Wu Liang was shocked, he also felt an inexplicable palpitation.

Of course, Hua Tuo and Zhen Mi don't need to say much. The other people who went down to the tiankeng together are the backbone of the Huren army who went to the grave with him many times. I don't know how many eerie places they have been to. There is no fear, but this state should never appear in this kind of place.

Looking at the surrounding environment, apart from this huge keel, there is nothing to be afraid of here at all, and unlike the previous tomb secrets, this tiankeng is open-air, and the sky is brighter than before Many, it is not an exaggeration to say that they are now under the bright sky, how could this situation happen to them.

Especially Dian Wei.

As the person in charge of military force in the Tuan army, his mind is also the most stable among all of them. Even if he faced the most extreme environment and situation before, he always looked calm, just like a machine without Emotional fighting machine.

But at this moment, Wu Liang also saw extremely rare uneasiness and fear in his eyes, which is really incredible...

"Jingjing, is that weird voice you heard just now still there?"

Wu Liang gently squeezed Bai Jingjing's hand to comfort her, and then asked in a calm voice as much as possible.

Because his heart is not calm now, an inexplicable fear is deepening, and the horror picture in his mind is not only Boss Cao, but more things that have left a deep impression on him appear at this moment, even including Many memories of his previous life, in this case, his heart is also trembling.

"Still, still."

Bai Jingjing regained her composure and insisted, "That voice has always been lingering in my ears, but now it is no longer as harsh as it was at the beginning, but has become a long and low hum. This voice cannot be ignored."

"Long-winded and muffled?"

Wu Liang noticed the words Bai Jingjing used in her description.

Could it be infrasound?
People in later generations often hear about ultrasound, that is, the sound above the sound frequency range that can be heard by the human ear, and once ultrasound is discovered, it has been used in many fields, including but not limited to medicine, military, industry, agriculture, etc. Wait, you can often see its shadow.

But for infrasound, not many people know about it.

As the name suggests, this is a sound below the frequency range of sound that can be heard by the human ear, usually below 20 Hz.

Wu Liang remembered that he once read a research report on low-sound waves, which focused on the harm of infrasound waves to humans... Yes, low-sound waves are not as widely used as ultrasonic waves, and sometimes they are harmful to the human body , although most people don't feel its existence at all.

First of all, it is exactly what can make people feel inexplicable fear.

This point can be referred to the restless state of animals before an earthquake. Before each earthquake, infrasound waves appear first, and some animals that can hear infrasound waves will perceive danger in advance. Therefore, there will always be some animals leaving their caves or acting out before an earthquake. Things that behave abnormally.

Although human beings claim to be higher animals, they are still in the category of mammals. Although human ears cannot hear infrasound waves, they will also be affected by infrasound waves and produce inexplicable anxiety and panic. Sometimes people have a so-called sixth sense of perceiving natural disasters such as earthquakes. , it has an inseparable relationship with infrasound.

Secondly, in this environment for a long time, infrasound waves can also make people nervous and lose their minds, thus making some abnormal and dangerous actions.

For example, people will suddenly become manic, suddenly show aggressiveness, and may even have a certain degree of cognitive impairment... This can also be understood as the price that humans must pay when they have higher intelligence than other creatures.

In short, if such a situation occurs, there will be uncontrollable chaos similar to "Ying Xiao"!
Just now Zhen Mi once said that even though the body is dead, the gods cannot be destroyed, so the place where the dragon is buried is often accompanied by dragon chant or dragon power.

And Bai Jingjing can still hear this weird voice until now, and described it as a "long and deep" voice.

Combining the two together, Wu Liang has reason to suspect that the so-called "Dragon's Yin" or "Longwei" is just a very special kind of infrasound...

"This……"

Wu Liang subconsciously looked at the people in the Huan army.

If it's just inexplicable fear, the situation is still within the controllable range, but if someone appears in a state of insanity because of this, it will be troublesome...

Everyone present is extremely important to him, and there is no room for loss!

Although it is still hard to say whether everyone's situation is caused by infrasound waves, but he must find a way to end this situation as soon as possible, otherwise just this "fear" state will still make them unable to do anything.

But how to eliminate this state of "fear"?

Wu Liang immediately fell into a predicament again.

He himself is having uncontrollable heart palpitations now, and even in order not to teach himself to fall into fear completely, he has to pinch his palm fiercely with the thumbnail, using the pain to divert his attention as much as possible , so that they barely stay awake, how do they know how to help them?

Could it be that he rushed forward and slapped them one by one?

This is by no means a good idea. For the people who have fallen into fear and cannot extricate themselves, any rash action may cause them a certain degree of stimulation, and it may immediately cause them to enter the second stage of "nervousness". state.

Appeasement is not enough.

Bai Jingjing's current state has already explained everything. Even though Wu Liang just held her hand to comfort her, she just settled down for a moment. Withdrawing his hand, he squatted down and hugged his knees, curled up and shivered.

Even when Wu Liang tried to approach, she subconsciously backed away.

How could Wu Liang fail to see that her half-step back was absolutely serious, not because of lack of love, but because of real fear!
Perhaps now Wu Liang has also become the most terrifying thing in her eyes.

After all, at the beginning, not only did the Huanren Army almost live with her family, but they also forcibly opened the tomb of Guangchuan King Liu Qu, who had been guarded by the Bai family for generations, and Wu Liang was always the stronger side in the follow-up relationship between Wu Liang and her. ... Although these things have long passed, and she and Wu Liang have become close companions, this does not prevent Bai Jingjing from opening up the memories of the past, just like Wu Liang has now become Boss Cao's son-in-law, but just now Boss Cao He was regarded as a life-threatening evil spirit.

at this time.

"Don't come here!"

Suddenly there was an exclamation in the ear.

Wu Liang and everyone who was in a state of fear and distraction hurriedly looked around, only to see that Yu Ji had somehow snatched the three-bow bed crossbow model that Zhuge Liang usually carried with him.

At this moment, the model of the three-bow bed crossbow was ready, and a feathered arrow was resting on it, but the arrow was aimed at Yang Wanli, who often quarreled with him on weekdays.

Yu Jina's hand holding the three-bow bed crossbow model was trembling slightly, and if he accidentally touched the spring, the feathered arrows on it would be shot out instantly!
The power of this thing is extraordinary, and the strength of ordinary bows and arrows is far from being comparable to it, and the Warring States Repeating Crossbow that is standard for soldiers of the Huren Army is far behind. If you have to make a comparison that is easier for future generations to understand, then The Warring States Repeating Crossbow is a submachine gun, while the three-bow bed crossbow model is a sniper rifle.

See this situation.

If it was normal, everyone in the Huan army would definitely speak out to dissuade him. If Yu Ji didn't listen, someone would rush forward to restrain him first.

But at this moment.

"?!"

Seeing this scene, everyone subconsciously took a few steps back, even Dian Wei hid aside, as if afraid of being implicated or accidentally injured.

"You, what are you going to do!"

Yang Wanli was even more frightened, his face was terrified, and his words were a little awkward, but under such circumstances, he actually raised the crossbow in his hand, pointed at Yu Ji with trembling arms and shouted, "Put down the crossbow quickly, otherwise I will Even the crossbow doesn't even open its eyes!"

"You first put down your weapon and retreat. You almost broke the old man's life-long morality. This time, the old man would rather die than teach you to come closer!"

Yu Ji backed away slowly, but refused to put down the three-bow bed crossbow model easily, with a look of fear and disgust on his face.

"vomit--!"

Yang Wanli couldn't help retching when he heard the words, and then he cursed, "You old boy, don't come within three feet of me from now on, as long as I see your mouth, I will think of the man who fell in the cesspit. The disgusting taste of a bowl of overnight rice, if you dare to mention this again, I will immediately shoot you with a few transparent holes with one arrow!"

???

Hearing the ambiguous scolding of the two outsiders, Wu Liang couldn't help but want to laugh in panic.

Dare to feel that Yang Wanli gave Yu Ji artificial respiration back then, which left such a huge psychological shadow on both of them, that under such circumstances, they actually forced each other to die?

But now is obviously not the time to care about this detail.

Looking at the slightly trembling hands of both of them, Wu Liang's heart was already in his throat. No matter who of these two guys was not careful, one of them would be injured or die.

Look at the others.

Dian Wei was stimulated by the two, although he hid aside as much as possible, he already held a pair of halberds tightly in his hands. If he was stimulated by anything, he might not act irrationally.

Once he went into an irrational rage, all the men, women and children present together would definitely not be his opponent...

The others are similar, they are all in a state of extreme tension at the moment, but limited by their own situation, most of them are hiding far away, looking at everyone around them with horror and vigilance.

"How can this be good?"

At this moment, Wu Liang didn't even dare to yell loudly.

If he yelled at Yang Wanli and Yu Ji again and caused even more fright, the bow that had already been fired would most likely be shot... and Dian Wei, God knows if Dian Wei would be stimulated by this.

But it is by no means the same thing if such a stalemate continues.

Now that Yang Wanli and Yu Ji are already in this state, the others will naturally not be too far away. If this problem cannot be resolved as soon as possible, I am afraid that they will still kill each other in the end, and some of them will eventually die at the hands of their own people.

at the same time.

"?!"

Wu Liang felt that his consciousness and vision also began to blur, and many terrifying things that appeared in his mind were now appearing faintly in his vision with illusory images.

This! ! !
The fear in Wu Liang's heart couldn't be increased!
Fear made him anxious, and the only sliver of clarity in his mind told him what he had to do at this moment, otherwise something even more terrifying would happen!

at last.

"Dong dong dong..."

The dense drum beat suddenly sounded.

Wu Liang really had no other choice, so he had to beat the mysterious snare drum that he carried with him.

Until now, he is not sure what the small drum is, but he suspects that it may be the Kui Niu Drum, because it is not like the legendary Kui Niu Drum that can deter the enemy, boost morale, and deter the world. The function of coming out is to deter some evil things.

So let's assume it's a genuine Kui Niu Drum.

The Kui Niu Drum was also a fetish used by the Yellow Emperor to attack Chiyou. In this way, it is also called a "comrade-in-arms" with Yinglong, who was driven by the Yellow Emperor to kill Chiyou.

Anyway.

The most urgent task now is to create some sounds to wake up the people in the Huan army, and it is best to dispel the uncontrollable fear by the way, and this sound cannot be a sound that may stimulate the people in the Huan army... In this case, In desperation, Wu Liang had no choice but to choose the most convenient drum sound.

inspiring.

Boost morale.

bang...

Almost all words related to drums in the Tian Dynasty are positive, and drums have always been majestic and solemn musical instruments, widely used in grand, majestic and formal situations such as wars, sacrifices, and feasts.

Therefore, even if the mysterious small drum is not the Kui Niu drum, its sound is the least exciting sound that Wu Liang can make at the moment.

At least Wu Liang thought so...

And at the moment when the drums sounded.

"!"

Wu Liang himself first felt something strange.

When the first drum sounded, the inexplicable heart palpitations were instantly suppressed.

When the second drum sounded, his body, which could not help but tremble slightly, stabilized.

When the third drum sounded, Wu Liang's consciousness and vision had returned to normal, as if he had finally regained all control of his body and mind.

at the same time.

"This...what happened to the old man just now? Why..."

Yu Ji trembled, and a look of surprise appeared on his old face, and he quickly turned the three-bow bed crossbow model aimed at Yang Wanli to a place where there was no one else.

It was also at this time that he accidentally touched the mechanism after all.

There was only a sound of "bang", and the feathered arrow shot out in response, and hit the keel not far away with the sound of breaking through the air, and the body of the arrow at the tail was still trembling.

"Young master, I... my subordinates have neglected their duties!"

Dian Wei also finally came back to his senses, his face was filled with guilt, and he knelt down on one knee in front of Wu Liang with a thud.

(End of this chapter)