When he returned to the earth again, nearly a month had passed since Sun Cheng''s last departure.


    As soon as he got off the ship and looked at the surrounding environment that didn''t seem to have changed before he left, sun Cheng looked up and saw a Decepticon warrior who was strange but gave him a very familiar feeling.


    "Thunder?"


    Looking at the Decepticon warrior in front of him who was five or six points similar to himself and the forerunner, but his body looked a little shorter than the forerunner, but he was also more burly. He slightly distinguished the electromagnetic spectrum emitted by the other party, and sun Cheng determined the identity of the other party.


    "The master is me. Welcome back!"


    Thunder bowed slightly and could see that he was very satisfied with his new body.


    Sun Cheng looked at him up and down and nodded with satisfaction.


    Unlike the pioneers who emphasized dexterity and reconnaissance, thunder paid more attention to power and firepower, taking into account close combat and heavy firepower suppression.


    When his body was still in the design stage, sun Cheng put forward many targeted requirements for Decepticon engineers, all of which were his needs for new bodies summarized from his daily observation of thunder.


    Obviously, thunder is very satisfied with his current body.


    "What woke up?" Sun Cheng asked casually.


    "Four days ago, sprint, they are now replacing the new body!"


    Sun Cheng nodded calmly. The shadow of war was approaching.


    With the sudden return of natural enemies, the army led by shockwave is also getting closer to the solar system.


    No one knows when the war will break out. Maybe it will start tomorrow.


    Sun Cheng doesn''t like to fight uncertain battles, although if he can choose, he doesn''t want to fight with any forces at all.


    Isn''t it a beautiful thing to develop and grow safely, become an aerospace civilization, and then bring more resources back to the real world.


    Unfortunately, the way of heaven is the most five constant. It is impossible for everything to follow sun Cheng''s heart.


    "What happened on earth when I left? And on the moon?"


    Thunder shook his head. Among the Decepticons, the soldiers were originally at a higher level and were naturally more noble than engineers and medical professionals.


    Sun Cheng doesn''t mean to correct too much. Under his command, the Decepticons of the combat class are half a level higher than those of the technical class.


    If he can do this, he can be regarded as raising the status of the Decepticons of the technical profession with his heart.


    At the same time, sun Cheng did not feel cold about the Decepticons who followed him through life and death.


    After the thunder woke up after replacing the new body, it temporarily took over the security and defense of base 2 with its own authority.


    He summarized and then replied: "everything in base 2 is normal. Mora mentioned that his men lost several Decepticon spies and suspected retaliation by the CIA..."


    "There are pioneers on trindadi Island, so there should be no security problems. During this time, he didn''t contact the base except contacting the base here and asking for two batches of equipment to maintain black market operation."


    "As for the moon, I believe you know the situation. Starscream must have found our lunar exploration satellite. Now it''s difficult for us to capture the real scene on the moon. It''s all invariable images!"


    Sun Cheng expected the situation on trindadi island and the moon, but it was on Mora''s side. After thinking for a while, he didn''t take it to heart.


    The United States has been arrogant since World War II. They have always been the only people around the world. In recent months, they have successively lost hundreds of intelligence personnel in South America. Before that, they dared to find sun Cheng''s theory on the black market. We know how arrogant their style has been.


    If the CIA doesn''t retaliate, sun Cheng doesn''t believe it himself.


    "It''s time to accumulate experience if you suffer some losses now! Remind Mora to fight back if it''s time to fight back, and try his best to eliminate spies in the area under our control. Let him decide what to do!"


    "Yes!"


    Sun Cheng did not return to trindadi island. He was very relieved that he was handed over to the forerunner to manage it.


    The defense system of trindadi island has been rebuilt in the past month.


    With the lessons learned, the island of trindadi is now fully protected.


    In addition to the original air defense system, several engineering teams are working day and night on the islands around trindadi to deploy more appropriate air defense systems and heavy sea fire.


    Sun Cheng understood it a little and didn''t continue to pay attention.


    He is now focused on base 2, focusing on the construction of his new body and the construction of explorer cargo spacecraft.


    Sun Cheng''s new body was designed and built about half a year ago.


    It''s just that he can''t even say how powerful a leader body should be, let alone a group of Decepticon engineers.


    There was no way, sun Cheng initially put forward a concept. On the basis of his current organism, all abilities should be at least ten times.


    According to his request, Decepticon engineers started the first stage of design, and then they immediately encountered problems!


    At present, all the known metals in the base can not meet sun Cheng''s requirements for the new body.


    So the design team had to assign several engineers to study new metals.


    This is also the reason why the forerunner and thunder who designed and built the new body later than sun Cheng did not move after all the new bodies were replaced.


    Because in the process of design, problems continue to appear one by one.


    Finally, sun Cheng realized that they needed some reference.


    Then, the remains of the big train closest to the leader warrior were taken out of his spherical space.


    Sun Cheng even carefully surveyed all the body data of Skyfire in his own laboratory and handed them to his Decepticon engineers.


    Until here, his new body design began to go smoothly.


    The construction started not long before sun Cheng went to Mars for no reason. It took his Decepticon engineers several months to make the alloy used for his new body.


    At the same time, several engineers led by Atlas, in the process of repeatedly studying the large train body, vaguely explored some transformation technologies related to the three change soldiers.


    Although they have only studied a little now, sun Cheng doesn''t mind promoting it under his command once he really mastered this technology in the future.


    His new body will adopt the same compact compression structure as the big train in the future.


    This structure is specially designed for the large train by the shock wave, which makes its body more robust and powerful. It has almost lossless terrorist protection against weapons, including some missiles.


    At the same time, the body of sky fire also brought good inspiration to atlas.


    ……


    Thanks to the three book friends of "gslt", "reloading Raider shield blade" and "V lighting up life" for their great reward and support.