In the south of Nevada, this is a basin surrounded by mountains.


    In this place, there is a secret military base of 155 square kilometers.


    It has a famous name, area 51.


    Speaking of area 51, the world can find countless legends about him, most of which are about UFOs and aliens.


    In particular, the UFO crash in 1947 caused a great uproar all over the world.


    May 10th.


    A black bulletproof armored vehicle slowly drove towards zone 51, which is a no fly zone.


    If you want to come here, you can only drive. Any aircraft that dares to fly in the airspace of zone 51 will be destroyed by the base.


    As army one stopped, a line of bodyguards in black suits escorted trump out of the car.


    After getting off, trump looked up, looked at the villa surrounded by green trees and vines, and walked in firmly.


    "Patter!" A sound.


    The gate of the green house was opened.


    "I wonder how you came here again in such a short time."


    As soon as he entered the gate, a voice appeared in Trump''s mind.


    Trump was stunned. Obviously, he was not too used to the way of communication that suddenly appeared in his mind.


    Enter the hall.


    A gray dwarf less than 1.2 meters tall appeared in the field of vision.


    The grey man''s trunk is thin, but his head is very developed. The most impressive thing is his eyes. His dark eyes are like a deep pool of stagnant water.


    If you look directly into his eyes, there will be an illusion that the soul will fall into it.


    If Fang Cheng were here, he would surely find that the spiritual strength of the gray dwarf in front of him was far beyond that of ordinary people, at least reaching the level of a low-level wizard apprentice.


    Typical alien appearance, things are just like his appearance. He is an alien.


    But now, his situation is not wonderful. He has a special bomb tied to his arm. As long as he steps out of the villa, his body will be blown apart like pieces of paper.


    As the news reported, an alien aircraft crashed here in 1947.


    Along with the aircraft, there were three aliens, one of whom was seriously injured and died on the spot.


    There were two left. One of the rebels was killed. In front of him, he was the only survivor.


    He is now 248 years old.


    "Mr. lum," said trump coldly, looking straight into the gray man''s eyes, "if you don''t want to follow your companions, I advise you not to do so."


    Sure enough, after hearing this, the grey dwarf stopped inducing Trump''s spirit.


    "I don''t know what you came to me for? Dear Mr. Fuhrer! I have explained all the science and technology I can tell you."


    There was no expression on lum''s face, but there was a taste of ridicule in his voice,


    "You know, any civilization can''t make progress by one person. Besides, I''m just an ordinary sailor."


    "I didn''t come to you for that." Trump''s face was flat. He didn''t have a good face for the alien visitor.


    Of course, this is related to the casualties caused by his companions when they resisted.


    "What''s that for?" Lum raised his head, and a thin voice sounded in Trump''s mind.


    Hearing the speech, trump took a laptop from his assistant: "at the beginning, you were the only ship that came to the earth with you?"


    With that, he turned his laptop around and looked at the gray alien.


    "This is..."


    Lu Mu looked at the picture on the screen and his spirit fluctuated constantly. Obviously, his mood was very unstable.


    "It''s impossible. How can you build artificial objects of this degree?!"


    Rumm can''t understand America''s scientific and technological strength, especially its aerospace strength.


    A lot of space technology in the United States was reverse engineered from the crashed spacecraft.


    The huge space city in front of us, let alone the earth, is also a huge project with the strength of their mother planet.


    According to the level of civilization, the earth is between the civilization on the planet and the civilization on the planet.


    That is, the legendary peak of primary civilization, less than secondary civilization.


    With the strength of the earth, how can we build this space city?!


    This has reached the peak of second-class civilization and even close to the level of third-class civilization.


    The division of interstellar civilization by intelligent creatures in the universe is very complex.


    But there are traces to follow, basically according to the degree of energy utilization of this civilization, the flight speed of the spacecraft, and the star domain occupied by this civilization.


    But as Rumm knows, the use of energy by earth civilization has just entered the atomic energy era.


    They can''t even fly over nearby planets, let alone out of the star system.


    How can such a civilization build such a huge space city? It''s like a fantasy.


    "Do you also think it is impossible to build such a space city with earth civilization?"


    "Absolutely impossible!"


    Lum shook his head and cut the railway, "unless..."


    "Unless they have the help of alien civilization like us!"


    Hearing the speech, lum stretched out his four fingers like a webbed pad.


    "It''s possible, and the other party''s civilization is very high." Lum said solemnly, "although our gray civilization is a three-level civilization, we are not good at pure science and technology. Even we can''t easily build such a space city."


    Gray civilization takes the road of combining spiritual power with science and technology.


    In the grey civilization, any scientific and technological product is controlled by spiritual force, and even their vocal cords have degenerated. Even the way of communication also adopts spiritual force communication.


    At this point, even the Mobis civilization, whose spiritual power is far stronger than theirs, will not completely replace speech with spiritual communication.


    "So, do you have any way to help us build more advanced spaceships, such as spaceships that can fly to Mars?"


    "As I said, Mr. Fuhrer," lum smiled, "no civilization can develop by one person, but if you can give me the communicator on our ship..."


    Hearing the speech, trump looked deeply at lum and turned away.


    Although the relationship between the United States and the pasar islands is not good, they are both members of human beings on earth.


    The degree of civilization of the grey man civilization is obviously more advanced than that of the earth. Return the communicator to him and summon the fleet of the grey mother planet. He will become a sinner of human beings on earth.


    Trump will not do such a thing, nor will any leader of a big country do it.


    In fact, lum''s dead companion seduced the president with spiritual force in an attempt to get the communicator, but was killed by the U.S. military.


    Maybe after so many years, lum just wants to return to his home planet, but no one dares to take the risk.


    Lum watched trump leave the green house, his webbed palms clenched tightly.