"Buzz buzz!"

Half an hour later, the first batch of reconnaissance insect monsters were released under the shaft, these insect monsters have been specially genetically modulated, all have developed visual and perceptual organs, and a pair of compound eyes shine in the dark.

100 meters, 200 meters, 300 meters......

Under the manipulation of the insect master, the insect monster beast dived deeper and deeper.

However, when they went deeper than five thousand meters, all the insects and monsters lost their spiritual connection with their masters, and the mud cow entered the sea without a trace.

The result of releasing the second batch of insect demon beasts is the same, originally these demon beasts can be put at least a hundred kilometers away, and still maintain a weak connection with the owner, but in the weird shaft, at most more than 6,000 meters, the connection will be cut off, no matter how you use the secret method to increase it, it will not help.

The third batch was put in by the puppet war beasts from the Tian Yuan Realm.

But these magic weapons, which are purely composed of machinery, hedrons, and rune arrays, are the same, and at a distance of five or six thousand meters, they lose contact with the manipulator.

"It seems that the hiding place of Chaos is built with special anti-radiation and fluctuation materials, coupled with a special magic circle, which can isolate all divine thoughts fluctuations and spiritual connections, and interfere with all communications!"

Several experts in mechanics and structure studied for a long time, and put several detection magic weapons into the shaft, and finally came to a conclusion.

"That is, we are on the surface, it is impossible to know what is happening in the depths of the shaft?"

Youquan Ancestor said calmly, "Then we can only send someone down to investigate on the spot." ”

"Ancestor, I'll go!"

The "Black Tyrant" was the first to stand up, and the urn sounded and the urn said.

"You're too strong, you're alone. Half of the shaft is occupied, and it is not easy to escape in case of abnormal changes. ”

The Phantom Butterfly Demon Maiden "Vortex" said lightly, "I'd better go." ”

Youquan Ancestor pondered for a moment: "Go to the whirlpool, in the depths of the Chaos Tomb, I don't know how dangerous it is. Other mechanisms can be dismantled one by one, but if it is a mental attack method, it is extremely difficult. ”

"Vortex is an expert in mental warfare, and his flying skills are more superb than those of the Black Tyrant, and even in narrow shafts, it is relatively easy to move around."

"Uzumaki, you've remembered—"

Youquan Ancestor gathered her voice into a curved line of sound that led directly into the swirling ear, vibrating her eardrums. "After you get down, other ruins and treasures can be slowly excavated, but you must find out 'that thing' as soon as possible."

"My subordinates understand!"

Uzumaki said respectfully, "Please also ask the Ancestor to show me the details of this thing." ”

Youquan Ancestor pondered for a moment and said, "That thing should be a mysterious and complicated piece of information. It's huge, and it probably includes a 'key'-like actuation switch. It is absolutely impossible for the ancient jade slip of 40,000 years ago to bear. ”

"Before carrying out this mission, I asked you all to carefully study the many magic weapons used to store divine thought information in the ancient cultivation era, according to my speculation, it is either the 'Hidden Star Box' or the 'Yuntian Pot', which is an ancient magic weapon with a capacity of a hundred times larger than the jade slip!"

"My subordinates understand!"

Vortex and Fountain Ancestor. After discussing for a while, finalizing many details, he selected thirty Youfu soldiers who were relatively thin and had flying talents, and let ten captives open the way in front.

"Aren't you the most loyal Chaos believers? Below. It is the burial place of your Chaos God, and you may be able to see the corpses of Chaos with your own eyes, which is your supreme glory! ”

Uzumaki sneered, "If your gods really bless you and complete this excavation smoothly, you and your companions can all survive!" ”

"If someone is afraid to move forward, retreat from the battle, hum, not only will he die, but we will also take out ten of the remaining captives and bury him!"

"If you don't want to kill yourself and your companions, then pray silently to your Chaos God, hoping that he will not jump out and play tricks!"

"Whoa!"

The shackles of the ten Chaos Blade captives were opened, and they were given some potions to restore their strength, and even a set of protective suits of the same standard as the Youfu Army.

It's not that the Youfu Army cares about their lives, it's just that if they are poisoned, they will die of poison, if they are like those fluorescent flying insects, they become infinitely powerful and crazy monsters, wouldn't it be a bad thing?

The ten Chaos Blade captives looked at each other, although they temporarily regained their freedom, but under the suppression of many Youfu troops, they couldn't turn over half of the waves, not to mention that there were a large number of companions imprisoned above, and even their own leader, the Fire Ant King, was imprisoned, and they were powerless to resist.

"God of Chaos, bless us!"

Ten Chaos Blade captives, silently thought in their hearts, and under the coercion of the minions of the Youfu Army, they jumped into the shaft.

The bottomless shaft, as if it had reached the depths of the earth, was shrouded in a faint black mist up and down, like a clump of black cotton wool floating by.

A faint air current, blowing from the bottom to the top, was like a pair of invisible hands holding them slightly.

Whether it is the Chaos Blade captives or the elite of the Youfu army, they are all good at lightening their bodies, and the smooth cave walls are also inlaid with circles of threads that can be borrowed, but they can't stop them.

There are a lot of communication flying insects hovering around every Youfu army, but after going deep into the ground for five or six thousand meters, the communication flying insects lose contact with the above, and can only be used for internal communication.

The further you go to the center of the earth, the thicker the black fog becomes, and in the end, you can't see your fingers.

Even if they carried a large number of searchlights and fluorescent flying insects, they could only vaguely outline each other.

The exploration team descended in the shaft for more than half an hour, and finally landed at the bottom of the shaft.

There was a "buzzing" sound all around, and the light of the searchlights turned dim, and they swept over the sound, only to see that the reconnaissance insects and monsters that had been put into the shaft just now were all like headless flies, spinning around.

Seeing the searchlight, many flying insects collided with the light without a head or a brain, and "poof, puff, puff" collided with fine light and shadow.

"The magnetic field here is extremely chaotic, and it is impossible to distinguish between east and west, north and south, no wonder these monsters will lose control."

A Youfu soldier was holding a multi-functional compass refined by the Star Glory Federation in his hand, and the pointer on it was spinning like a fan.

"The air quality is acceptable, and although the oxygen content is only 2.5%, no deadly and highly toxic components have been detected."

The other Youfu army is skilled in using crystal brains.

War is the best means of communication between the two civilizations, and in the chaotic war with the Tianyuan Realm for many years, a large number of magic weapons and cultivation techniques have flowed into the Blood Demon Realm and are very popular.

"Mapping with acoustic detectors, then exploring in a counterclockwise direction, the view here is extremely poor, pay attention to everyone gathered together, including the captives, and report the numbers every five minutes so that no one is left behind."

Vortex speeds.

It was dark all around, and the searchlight could only shine ten meters away at most, and then it was swallowed up by the black cloud like a mist, and the fluorescent flying insects lost control and hovered overhead.

The fluorescence flickered on and off, not only could not illuminate effectively, but instead rendered the atmosphere more tense.

"Wave! Wave! Wave! ”

The monotonous sound of sound waves, echoing more than 20,000 meters underground, quickly outlined the general environment around them, and fed back into the biochemical chips attached to their eyeballs.

Judging from the results of acoustic mapping, this is a space with a length and width of five or six hundred meters.

Compared with the magnificent and large-scale underground temple above, it is naturally a small thing.

The space is integrated, there are no columns, but there is a huge bulge in the center, which looks like a boulder, a throne, and more like a huge coffin.

The entire space is covered with knee-deep stagnant water, and I don't know if the space is broken, or if the groundwater pouring in from all sides is still accumulated here 40,000 years ago.

After 40,000 years of transpiration and fermentation, the stagnant water has turned into a viscous liquid that borders on grease, pulling out filaments with each step.

However, in addition to the high bacterial content, it is not too toxic and corrosive.

"Five captives in front, five captives in the back, start exploring!"

The exploration team groped their way to the edge of the space and moved in a counterclockwise direction, but the walls were made of huge black stone blocks, and rows of small characters were engraved on them.

"What is this?"

Seven or eight searchlights shone up in unison, but I saw that the black rock wall forty or fifty meters high, from top to bottom, was all filled with words, numbers, and runes the size of rice grains.

Some of the words are written one by one, neatly, some of the words are dragons and phoenixes dancing, scribbled to the extreme, and some words are like ghost drawings and heavenly books, which make people dizzy at a glance.

However, judging from the structure of the font and the angle and strength of the carving into the rock, it is the same person's handwriting.

"It seems to be some kind of exercise, no, it's some kind of secret method for concocting Gu poison, it's not right, how can it be like a flowchart for refining a magic weapon?"

"I understand, there are a lot of chaotic miraculous skills mixed together, these exercises are intermittent, sloppy, and there are many traces of smearing and modification, it should be ...... Draft! ”

"It seems that this secret room is really a chaotic cultivation room and research room, he used the surrounding walls as drafts to think about new exercises, and as soon as he had any ideas, he engraved them on the wall through his true qi!"

"Quick, scan all the traces on the wall, transport them back to it, and then let the experts analyze them carefully, and strive to analyze a few useful secret methods!"

The four walls were all filled with chaotic thoughts and thoughts, but in addition to these, there were also a large number of beast-like claw marks, destroying many words and formulas.

Many claw marks, several meters deep into the wall, like extremely tyrannical beasts, madness, remaining. (To be continued.) )