"Bang!"


    After thousands of dim seals twinkle for a moment, they use up all the power contained in them, splashing like ice, melting ice and vanishing clouds.


    Without the blessing of seal and prohibition, the rock full of cobweb cracks immediately disintegrated soundlessly, as if it had been a pile of sand and gravel. Now it poured down like water, exposing the deep caves behind.


    "Hoo --"


    Bursts of biting wind whistling out of the moment, the wind is also mixed with dark gas, like a myriad of demons towards the crowd.


    Members of the "archaeological action" have long been prepared to know that this underground space, which has only been opened once or twice in a few hundred thousand years, must have accumulated a lot of poisonous gas. What''s more, the environment hundreds of thousands of years ago was different from that of today. Perhaps at that time, the air of the ancient holy star contained many impurities that modern people didn''t understand and adapt to.


    They have sealed the bow of the Nvwa warship thoroughly for a long time, installed the most advanced air detection and filtering system, and all started the internal circulation mode of crystal armor, never touching any unknown gas outside.


    Sure enough, the "diddiddidi" of the air detection system keeps on calling. There are hundreds of strange elements in the gas gushing out of the underground space. Some elements even can''t exist in the ancient holy star. It''s really strange!


    Fortunately, these elements are not too toxic or corrosive. With the lowest jiedan level of cultivation, they can breathe normally in it, not to mention puppet war beast, Taixu war soldier and ghost Cultivation - they don''t need air at all.


    About a minute later, the velocity of the black air gradually slowed down, and the internal and external pressure reached equilibrium.


    Infrared thermal energy detection magic weapon and biochemical activity detection magic weapon, also did not detect any signs of living creatures inside.


    The first ones were spider like puppet war beasts with high-precision crystal eyes and sound wave collection magic weapons, which were controlled wirelessly by gods.


    But here, they encountered the same problem that Li Yao once encountered in the Kunlun ruins, that is, in the huge Pangu laboratory, there are all kinds of illusory black fog, which greatly interferes with the transmission of divine ideas.


    Not only does the puppet lose contact after a certain distance, but even if it is still in contact, the video signal reluctantly transmitted back is blurred, mottled and unreal.


    Wireless remote control, after all, can do limited things, in the end, or to human in-depth, in order to find out.


    Li Yao, long Yangjun and the ten ancient sages looked at each other and first started the dynamic Rune array of crystal armor. They floated in the low air half a meter above the ground, their feet free of dust, and flew into the dark narrow corridor.


    Taixu soldiers and ghost cultivation soldiers followed closely, as the backbone of this "archaeological operation", while the hundreds of jiedan friars were responsible for breaking the rear door - they were the closest to the exit, and they could escape in time if there was a slight disturbance, so as to ensure their safety to the greatest extent.


    The corridor goes straight down. I don''t know how long I''ve been walking. The black fog around is getting thicker and thicker. It seems that waves of water are coming towards people.


    This black fog is really strange. Whether it''s the maximum power searchlight, or the idea of transforming the gods, or the mobile spirit gathering tower deployed by the people, all the light waves, radio waves and spirit waves released are swallowed up after they are transmitted for up to 100 meters or 200 meters, so that they can''t get a glimpse of Pangu laboratory at all.


    However, according to the limited scope of exploration, the scale of Pangu laboratory is far beyond their imagination.


    Not only does any ordinary corridor have a width of 20-30 meters and a height of 30-50 meters, but the corridor is full of bifurcations. A large number of bifurcations incline downward, leading to the depths of the earth.


    There are also doors engraved with various Ancient Runes, which are locked like a prison sealed with wild animals. Under the black fog, they become more mysterious.


    A team of thousands of people, together with dozens of puppet war beasts and Taixu War soldiers, entered the giant''s palace like a small pebble thrown into a big lake, which was thousands of miles away. In an instant, it disappeared and could not lift any waves.


    In the face of such a thorny black fog and an unexpected large scale, Lee and others are helpless.


    Fortunately, the resources for this operation are quite sufficient. They set up a mobile spirit gathering tower every 100 meters, and even dragged a roll of crystal lines away. By using the most stable "wired connection", they were able to contact the outside "support group" and "expert group".


    Under the leadership of Meng Chixin and Wu suiyun, who had entered Pangu laboratory, the people continued to move down.


    In fact, the scenes along the way are similar to the underground black city where Li Yao passed through the ruins of Kunlun. They are all horizontal and vertical, regular and strict, showing a high degree of discipline and indifference, like a cold tomb without vitality and vitality.


    Also, if all the members of a civilization seal their emotions and deprive them of all the joys, sorrows and joys, then there is no way to imagine the culture and art, and the final architectural form can only be so square and rigid.


    If you go deeper, you can see that the upper layers of the whole laboratory have suffered serious damage.


    A large area of collapsed rock blocks most of the turnouts, and the traces of explosion and corrosion can be clearly seen.


    It is as like as two peas in the Nu Wa warship, which is of odd shape.


    All the corpses were held together in pieces. Many swords were deeply inserted into each other''s bones. They all died together and never died.


    After hundreds of thousands of years of erosion, their flesh and blood had already dissipated, and the bones and swords condensed together in some strange form, silently telling the danger of the war hundreds of thousands of years ago.


    The team members were busy scanning the path they passed and the shape of these corpses, and gathered into a huge model in the crystal brain. The virtual Pangu laboratory was gradually outlined.


    "It seems that our initial judgment was right."


    Looking at the virtual Pangu laboratory with various details added to the light curtain, Li Yao pondered, "at the end of the flood and famine war, the situation of the Pangu people has been quite bad. In order to continue civilization, many Pangu people launched civilization continuation plans similar to our" tombstone plan and kindling plan. ".


    "The ancient sage star deep in the dark nebula is the best secret experimental site. The Pangu people have set up a large-scale underground laboratory here, or the whole planet is their laboratory. They have transported or bred a large number of human beings on the spot to test how to use genes to inherit the Pangu civilization.


    "Later, a Nuwa fleet discovered the secret of the dark nebula by accident, or it was difficult to transmit information because of the interference of the dark nebula, or the situation was critical and they could not call for reinforcements. In a word, they decided to attack the ancient holy world and destroy it completely.


    "There was a fierce battle between the Nu Wa fleet and the Pangu guard stationed on the ancient holy star. Both sides were exhausted and both sides were defeated. That''s why there are so many ruins of the ancient holy star''s surface, which will become an inexhaustible source of strength for the ancient holy people in the future. It will completely drag the development of human civilization on the ancient holy star into relying only on ancient treasures, But I don''t think about the strange circle of my own development.


    "In the end, only the last Nu Wa warship was left, and finally found the largest and most critical Pangu laboratory hidden under the ice.


    "Nuwa launched a suicide attack, adjusted to a certain assault mode, and fell from the sky like a meteor, hitting the sky of Pangu laboratory, which really penetrated the defense layer of the laboratory.


    "The most elite Nuwa warriors flooded into the underground laboratory and launched a battle with the Pangu garrison. Although they failed to completely destroy the laboratory, they sealed it for hundreds of thousands of years until Meng Chixin and Wu suiyun inadvertently opened it a hundred years ago, triggering some kind of alarm system in the warship, A warning was issued to the base hundreds of thousands of years ago.


    "After hundreds of thousands of years of vicissitudes, the dark nebula shrouded outside the ancient sage star has become thinner and thinner. This alarm finally penetrated through the darkness and was received by our Xingyao Federation. Finally, it brought us here to fulfill the unfulfilled wishes of the Nuwa people in the past."


    In terms of details, there must be many errors and omissions in Li Yao''s analysis, but in general, such deduction is the most justifiable one.


    Just then, a small team that spread to the left of Pangu laboratory found the first thing similar to the remains of cancer.


    Li Yao and other Yuanying strongmen arrived at the discovery site as soon as possible, only to see a Obsidian ball with a diameter of more than one meter, inlaid between the collapsed ruins.


    It doesn''t detect any temperature change or psionic fluctuation, just like a fossil that has been dusty for hundreds of millions of years.


    But along its uneven surface, it can be clearly found that more than a dozen long tentacles are curled together, and a tail like limb can also be seen, which also spirals back to the depth of the body.


    "Is it living or dead..."


    A ghost repair dare to come forward to spy.


    "Be careful!"


    There is something wrong with Lee''s intuition.


    "Diddiddidi!"


    All the biochemical detection systems embedded in the crystal armor screamed, and the biological activity index rose sharply, which means that a living creature with extremely strong vitality is emerging in front of them!


    "Click, click, click!"


    The surface of the "cancer fossil" is chapped, and the dried shells fall down, revealing the gray and sticky crustaceans inside. The tentacles and tails that were originally curled up are all stretched out.


    Fossil is alive!