The base that attacked itself is the same as the base of Starscream. It is also located in Arizona, except for Ma County in the South and a grand canyon in the northwest.

    "Here we are..."

    Seeing that the day was about to dawn, the party finally arrived at their destination after a hurried night''s journey.

    After a warning of the attack, it quickly changed back to human form.

    Obviously, he was much more cautious than Starscream. He not only chose the base away from human tracks, but also arranged some backhands. For example, sun Cheng or laser bird had been aware of it, and the surveillance was looming around.

    "Let''s go down!"

    Standing over a canyon, the attacker pointed down and jumped straight down.

    Sun Cheng walked in and found that it was a concave mountain. Although it looked very high, a platform was cleverly stretched out tens of meters below. Obviously, the attack base was hidden in the mountain behind the platform.

    At this height, it was difficult for him. He didn''t ask the laser bird to take him down. Sun Cheng followed suit and learned to attack in depth. With a short period of weightlessness, he soon landed on the platform.

    When he stood still, he looked ahead. Sure enough, a huge cave was dug in the mountain behind the platform. The attack obviously disguised the outside cave. If it were not for close observation, it would be easy to think it was a natural cave torn by geological processes in ancient times.

    The attack went fast, entered the cave, turned a corner and disappeared.

    Seeing that the laser bird also flew in, sun Cheng was not easy to delay and hurried to the cave.

    Many monitoring equipment were arranged in the cave during the attack. Sun Cheng looked around and accidentally found that it didn''t look like it had been completed recently. Although it looks much simpler than the base of Starscream, if you check it carefully, it''s not difficult to find that all the cutting marks on the mountain wall in the cave have been revealed. It may have existed for some years.

    After walking to the cave for only a few minutes, it suddenly opened up in front of everyone.

    The attack base is not as complicated as that of Starscream. A huge cave space is almost filled with all kinds of strange looking machines. In addition, there are some low-level Decepticon engineers busy with maintenance and inspection. According to their appearance, they seem to be much higher than those miscellaneous soldiers in Starscream base.

    I don''t know if others are really so easy to talk, or give a face to the real boss behind them - Sonic. After returning to their base with sun Cheng and laser bird, the attack seems to be a lot softer, "don''t touch my machine. In addition, you can look at it casually!"

    After the laser bird landed, it accidentally turned into a pink robot. His human form looked only half a head higher than sun Cheng, but it was not difficult to see from the precise body composition. Although the sound wave also laid hands on him, it was still not too thin to the laser bird after resurrection, especially when sun Cheng made an analogy.

    Ignoring sun Cheng''s undisguised envious eyes, the laser bird looked around. After turning around, the orange light in his eyes kept flashing, "attack adults, how long have you been on earth?"

    "Ten years and seven months? No, no, maybe nine months... I can''t remember clearly..." the attack waved away two engineers trying to continue to maintain the machine in front of him, and replied without looking back.

    "I know what you want to ask. Since the sound wave has come, it must be for Starscream!"

    After fiddling with the machine for a while, he stopped, turned around and replied, "unless the [ignition source] is really on the earth, I won''t do anything!"

    This old Decepticon is obviously not very interested in Megatron. He has never cared about the Decepticon leader. I''m afraid this is one of the reasons why he will cooperate with Starscream.

    The laser bird''s eyes flashed, but he didn''t ask any more. Obviously, he had deep concerns about the attack.

    However, it is no wonder that although the attack is not the powerful existence of the three change soldiers, the strength he showed in his recent actions all shows the strength of this old Decepticon warrior. Perhaps he has the power of World War I for the existence of sound waves, starscreams and shock waves. Even if it is bad, it will not be too bad.

    Such a powerful existence, if you kill him and sun Cheng, it is estimated that they really have to explain here.

    In the face of the attack, sun Cheng was a little less afraid than the laser bird.

    Seeing his finger gently on the machine in front of him, a light screen was projected, which revealed the design drawings of two doors that looked like some kind of long tube weapons. Sun Cheng asked curiously, "attack adults, what is this?"

    "Railgun, a weapon design I accidentally found on earth!"

    Xu answered him directly, "it''s not unreasonable for human beings to occupy this planet because of their fragile and small creatures. I appreciate many of their ideas, and the railgun is one of them. I''m ready to further improve this design to strengthen my body!"

    With the movement of his fingers, the design of the single barrel weapon on the light screen was quickly modified to double barrel. At the same time, the attack was redesigned from the launch unit to the inner bore structure. Soon after, a new double barrel extended turret design appeared.

    "Strengthen the body..."

    When sun Cheng heard the speech, he couldn''t help moving in his heart.

    Before talking about it, he was worried about Starscream for fear that Starscream would cut himself on a business trip. Some time ago, he was nervous. Even after he got the level 2 [core] enough to promote himself, sun Cheng didn''t have time to think about promotion.

    Now, with a fierce battle looming, his lack of combat effectiveness was completely exposed when he invaded Davis Mengshan base last night.

    Except for Starscream and roadblock, others should not know that they have obtained a level 2 [core], and that thing was inadvertently brought back to reality by him last time.

    However, the words of today''s attack awakened sun Cheng.

    After hesitating for a moment, he finally couldn''t hold back and asked the attacker: "attack my Lord, the last action exposed the disadvantage of my low combat ability. In order to better search the information of Megatron leader and [ignition source], could you help me strengthen my body?"

    As soon as he asked, sun Cheng immediately noticed that all his eyes fell on him.

    In the orange light in the eyes of the laser bird, the danger flickered. If the attack were not nearby, sun Cheng even had no doubt that he would rush up immediately and tear himself to pieces.

    Looking at the attack, when he suddenly turned his head and looked at himself, he was surprised on his condescending face. More importantly, he was in other unclear emotions.

    Sun Cheng''s heart sank. He didn''t know what his sentence just meant.

    But the sound wave didn''t know when it would reach the earth, which made him have too much sense of crisis in his heart, so he was too hard to ask.

    For Decepticons, a mechanical life, letting others strengthen themselves is not better than promotion, but its behavior is almost straightforward loyalty.

    After all, their bodies have been transformed by others. In terms of the bad character of Decepticons, it is difficult to say that they will not take the opportunity to impose some restrictions and dark hands in the process of transformation. Maybe their lives will be in the hands of others in the future.

    But Sun Cheng had to seize this opportunity. He knew that if he missed it and expected himself to finish the promotion independently, it would further strengthen the body he was currently using, and it would not be possible to do it in a day or two.

    Unfortunately, he seems to have made the wrong bet!

    Seeing that the expression of the laser bird has become worse and worse, sun Cheng is cold in his heart and regrets his recklessness just now.

    He was thinking about how to appease the Lord for a while, but he didn''t want to suddenly lighten his body. When he reacted, he noticed that he was caught and held up in front of him.

    Sun Cheng looked up and just looked at him. For a moment, he clearly caught the emotion in the other party''s eyes called "finding a new toy".

    "Interesting. I happen to need someone to help me with some things. I promised it!"

    ps