Chapter 387 Exploring the underground of the planet, a familiar figure!


    “It went very well…”


    In Su Yu''s perception, although the location and status of the Mechanical City were still vague, it was obvious that the energy intensity was increasing rapidly.


    This means that Su Yu''s plan has been launched.


    The Mechanical City is using the energy nodes where the Giant God Soldier Corps is stationed to control the energy of the planet, trying to advance to the fifth level.


    In fact, if City of Machinery wants to advance to the fifth level, there is basically no possibility of success.


    After all, it had just been promoted to the fourth level, how could it be promoted to the fifth level so quickly.


    Moreover, Su Yu only had a partial understanding of the fifth-level promotion ceremony, and Machinery City had even less understanding.


    However, with the help of planet energy, the energy of the Mechanical City can be temporarily increased, improving its defense and combat effectiveness.


    In this way, before Su Yu returns, he can resist the Ghost Emperor''s attack, which is enough.


    Moreover, just because it is basically impossible to advance to the fifth level does not mean that it is completely impossible.


    You know, in the City of Machinery, Su Yu kept the God of Machinery in it.


    This mechanical **** has the ability to control destiny, and what he is best at is making the impossible possible.


    Although the Mechanical God''s strength is only at the fourth level now, its essence is still there. Even Su Yu is not sure what kind of power it can exert.


    With the Mechanical God here, there is really a slight possibility that the Mechanical City will be promoted to the fifth level.


    To be honest, Su Yu is a little curious now, what will happen if the City of Machinery advances to the fifth level before his master?


    If Su Yu himself advances to the fourth level, he can lead the mechanical apostles to advance together.


    It''s hard to say what would happen if the Mechanical Apostle was promoted first.


    Maybe we could go the other way and take Su Yu with us to get promoted?


    "It could also be that you break away from my control and rebel..."


    Su Yu thought to himself.


    He has seen the data life created by Xie Yitian backfire on its owner, so he is not too optimistic about this kind of thing.


    So, go back as soon as possible, or... get to the fifth level before the Mechanical City!


    Of course, this is unlikely. Su Yu is only ten stars now, and is still far away from the top level of the fourth level. It is too far to think about advancing to the fifth level.


    At this moment, a planet appeared in Su Yu''s field of vision, slowly rotating.


    At this time, after ten hours and sixteen minutes of space flight, Su Yu had crossed a distance of hundreds of millions of kilometers and arrived at another source of gravity.


    Here, there is indeed another planet!


    This planet is completely different from the desolate and dark one before.


    Its surface is covered with ice crystals!


    Su Yu observed the planet''s orbit for a while, then his figure moved and landed on an ice sheet on the planet''s surface.


    When landing, Su Yu felt resistance.


    There is air on this planet.


    However, because it is too cold, most of the gases have condensed into solids, so the air is very thin.


    "There is water and oxygen..."


    "And... life!"


    With Su Yu''s strength, he could immediately sense the rough composition of the air and the composition of the ice field under his feet without any analysis device.


    Su Yu even sensed the breath of life!


    The so-called breath of life is actually emotions, thoughts, desires, and spiritual energy!


    As a fourth-level expert, Su Yu is very sensitive to these abstract things.


    Su Yu didn''t sense this on the previous planet, so he didn''t explore too much and left without hesitation.


    Now, sensing these things, Su Yu couldn''t help but feel happy.


    It seems that the environment here is not really dead, but there is life.


    Su Yu could even sense that the source of these life breaths included humans!


    It''s really weird that there are human beings in this weird place, on this dark planet.


    "Under the ground, very deep..."


    Su Yu lowered his head and looked at his feet. He could feel the breath of life buried deep in the ground, very deep.


    It seems that all life on this planet lives underground.


    Su Yu was not surprised by this. The environment on the surface was obviously not suitable for ordinary life to survive.


    Go down and have a look!


    As Su Yu thought, the majestic and tall figure sank directly. His figure disappeared from the surface and sank rapidly.


    To be on the safe side, Su Yu did not cancel the transformation or take off the Titan Soldier mecha. Instead, he went deep into the ground with a height of nearly 600 meters.


    With such a large body, the resistance is naturally extremely huge, but Su Yu is very fast, even exceeding the speed of sound.


    This ice sheet was extremely hard under the extreme cold of more than 200 degrees below zero, but in front of Su Yu, it was as soft as gas.


    He uses powerful energy to directly vaporize the ice sheet rocks under his feet to achieve the effect of sinking at the speed of sound.


    Of course, Su Yu''s speed of sound is the atmospheric sound speed on the ruined planet, which is about 350 meters per second.


    In solids, there is actually a speed of sound, which is much faster than the speed of sound in air.


    If you want to directly exceed the speed of sound in a solid body, the movement will be too great, and it may cause a terrible geological disaster.


    Su Yu went deep underground for the first time. In fact, he really wanted to try whether he could directly exceed the speed of sound in a solid body.


    But now we want to explore, not destroy, so let’s forget it for now.


    After Su Yu sank, the ice cubes and rocks that had been vaporized by him quickly froze up again, sealing the top.


    With Su Yu''s speed, he soon went more than a thousand kilometers deep underground!


    Here, it is no longer as cold as the surface, but has some warmth.


    Originally, on a normal planet, thousands of kilometers deep underground was already a world of blazing magma.


    But here, it is still completely solid.


    Su Yu estimated that because there was no sunlight, the planet lost its energy source and the magma underground also cooled.


    But the temperature is much higher than the surface, about thirty or forty degrees below zero.


    The pressure here is extremely high, but fortunately, it''s nothing to Su Yu.


    Su Yu slowed down his speed and descended slowly, sensing carefully at the same time.


    Soon, he sensed that a hundred kilometers further down, there was a huge hole. The hole was hundreds of kilometers in radius, and there was a lot of life in it.


    It is a wonder that there is such a big hole in this extremely deep underground without collapse.


    Su Yu knew that he had found his target.


    He did not go in hastily. With his current size, if he went in directly, it would definitely cause huge damage to the hollow structure, and it might collapse directly.


    With a thought, a stream of data surged out and went underground.


    The invisible data was not hindered by underground rocks and was extremely fast. It almost instantly crossed a distance of hundreds of kilometers and arrived in the large hollow below.


    After this data entered the hole, it immediately condensed and turned into a figure, which was Su Yu. He used the ability to manifest data to create a clone for himself.


    This clone only cost Su Yu a little energy, but it also had the strength of Seven Stars, which was enough to deal with many situations.


    Su Yu''s consciousness was connected to this clone and he was observing the situation around him.


    "It''s quite bright."


    According to Su Yu''s visual inspection, this large underground cavity was a flat circle with a diameter of 700 kilometers and a height of only 50 kilometers. It was not dark, but rather bright.


    Countless huge mushrooms grow on the rock wall, emitting a faint white light.


    Su Yu was suspended in the air and looking around, he could see that the top, bottom, left and right of the hollow were covered with mushrooms.


    Those mushrooms are at least several meters high, and there are even mushrooms that are tens of meters high.


    Su Yu reached out and poked one of the mushrooms and found that it was very hard, comparable to an alloy.


    The mycelium of these mushrooms penetrated deep into the rock wall and enveloped the entire large cavity.


    "It seems that these mushrooms have stabilized the hollow structure and prevented it from collapsing."


    Su Yu studied it with interest for a moment and came to a conclusion.


    It is obviously abnormal for such a large underground cavity to exist under such huge pressure under such deep underground conditions.


    The stable existence of this large cavity depends entirely on these strange mushrooms.


    Moreover, Su Yu discovered the aura of psychic energy on these mushrooms.


    "Is it someone''s ability?"


    Su Yu said to himself, looking at the empty "ground".


    His eyesight is extremely good, and he can see the large hollow on the ground clearly from a distance of fifty kilometers "in the sky".


    It was a large plain with a diameter of 700 kilometers. There were a large number of luminous mushrooms growing on the plain, as well as various dark plants. Su Yu had never seen those plants before.


    Among these plants, there are also some small animals, which are also strangely shaped, but they are not radioactive beasts, but normal natural creatures.


    "There is actually an ecosystem here, which is interesting."


    Su Yu secretly thought in his heart.


    He just watched quietly and made no other movements.


    He was waiting for someone to show up.


    Su Yu could sense that there was a lot of life aura 200 kilometers away. At such a close distance, Su Yu could even sense that there were millions of life breaths there! And many of them are human scents!


    However, Su Yu could not sense more detailed information. With the naked eye, he could only see a large field of mushrooms. It seemed that there was some kind of powerful interference. Unless Su Yu himself came, it would be impossible to get rid of the interference.


    It seems that there is a human settlement there, even a city.


    Su Yu was waiting for the people in the settlement to appear. His avatar did not hide his aura. The people in the settlement should have discovered him.


    Sure enough, within a few seconds, Su Yu sensed ten powerful auras approaching rapidly.


    Su Yu''s expression changed slightly. The aura intensity was actually at the nine-star level! Moreover, why does this breath feel so familiar...


    A moment later, ten figures appeared in front of Su Yu.


    These ten figures are all over two meters tall. They are wearing heavy mechanical armor. Their bodies are shining with cold light. They are thick and strong, and they are not easy to mess with at first glance.


    Su Yu looked a little weird when he saw this.


    Because he knows the shape of these mechanical armors!


    That''s...Galaxy Armor!


    It''s not the Galaxy Armor that fell in love with in the City of Mechanics, but other armors of the same model.


    Why is there a galaxy armor here? To be precise, it should be Starship Troopers!


    These armors are not empty, but are worn by human warriors!


    This is a team of Starship Troopers! Moreover, it is an elite team, and every member has a nine-star top level.


    Logically speaking, such a team should have a fourth-level captain, but Su Yu didn''t see it, so he didn''t know if he was lurking in the dark.


    "Who are you?"


    Just as Su Yu was thinking in his mind, the ten galactic warriors had already surrounded Su Yu and asked coldly.


    At the same time, Su Yu could sense that various scanning devices and spiritual powers were analyzing and scanning him.


    Moreover, Su Yu also felt the tension of these ten galaxy warriors.


    As long as Su Yu makes the slightest move, he will immediately receive a thunderous strike from these ten warriors!


    Su Yu could understand the tension of these galactic battles. In this underground cave, an outsider like Su Yu suddenly appeared. It would be strange not to be alert.


    Although Su Yu''s clone appears to be only at the seven-star level.


    These ten galactic warriors are rich in experience and do not dare to be careless at all. Who knows what Su Yu is pretending to be?


    So Su Yu smiled gently and said, "I am Su Yu. I fell into a trap and entered this place by mistake."


    "Are you Starship Warriors? Why are you here?"


    After hearing Su Yu''s answer, the ten galaxy warriors looked at each other and did not answer, but their vigilance and nervousness became even stronger.


    Su Yu knew that these soldiers did not believe him and refused to reveal any information.


    So Su Yu thought and took out a navigation disk. It was the new recruit navigation device of the Giant Divine Soldier Legion!


    Su Yu always carries this navigator with him.


    What he took out at this time was not a fake data materialization, but something he took from the main body through the embodied space. His clone was only a hundred kilometers away from the main body, so it was very easy to take things.


    As soon as the navigator appeared, it immediately made a beeping sound.


    "Warning! Warning! You have left the empire''s territory! Lost the star tower signal! Lost the star tower signal!"


    In fact, this thing has been making such a sound in Su Yu''s embodiment space.


    Otherwise, Su Yu would have tried to use this thing to navigate.


    In this weird space, there was actually no signal from the star tower, and the navigation device also lost its function.


    Su Yu took it out now just to win the trust of these galactic warriors.


    Sure enough, when the ten galactic warriors saw Su Yu''s navigation disk, they were all shocked!


    They clearly recognized the origin of the navigator. Of course, it was definitely not based on its appearance or sound, but some kind of energy signal emitted by the navigator.


    This navigator has been emitting some kind of energy fluctuation, trying to search for the navigation signal of the "Star Tower".


    These ten galactic warriors looked at the navigation device in Su Yu''s hand, were silent for a moment, and suddenly knelt down on one knee towards Su Yu in the air:


    "Sir, we are the 27th team of the [Betrayal] Chapter. I didn''t know your identity before, so please forgive me!"


    These ten powerful warriors actually knelt down directly to Su Yu.


    "It''s so good...why didn''t the Galaxy Armor kneel down earlier? That young man is really dishonest."


    When Su Yu saw this, he was slightly surprised.


    He had long known from the Galaxy War Armor that this recruit''s navigation device had a great background. After all, being able to use the Star Tower to navigate represented a very noble status.


    But I still didn’t expect that by taking it out directly, I could make ten powerful warriors kneel down!


    Although it was unexpected, it was also a good thing, as it saved Su Yu the trouble of proving his identity.


    He nodded slightly: "No problem, get up. Tell me, why are you here and what happened here?


    (End of chapter)