Almost while sun Cheng patiently waited for the attack to install railguns, he was in Duluth, Minnesota.

    In the factory area of a factory in the suburbs, a scarred Bumblebee held a laser gun high and aimed at the roadblock, an old opponent lying on the ground who had been hit hard, with contempt in his eyes.

    "... it seems that your strength has not been improved much by taking advantage of Decepticons, shameless traitor..."

    Condescending in Cybertron''s language, bumblebee satirized the former Autobot warrior.

    "... don''t be happy too early, asshole..." his left leg was broken and he was embarrassed to step on the ground with one foot. The roadblock was already very ferocious, and his face was even more fierce at this time because he was bent and angry.

    Yu Guang swept the laser gun in the Bumblebee''s hand, and the roadblock was in a panic.

    He was born as an Autobot, but he knew his former family very well. He was not bloodthirsty, but he showed no mercy to traitors. In the past Cybertron civil war, too many Autobots with weak will turned to Decepticons like roadblocks. Bumblebee, as the best spy and intelligence master of Autobots, One of his tasks is to wipe out the traitors one by one.

    This is one of the reasons why roadblocks hate bumblebees so much. When he was on Cybertron, he was attacked by bumblebees several times. If he hadn''t been as cunning as a ghost, he might have become a pile of rotten machines.

    As soon as his eyes turned, he quickly made a decision, sneered and warned, "are you protecting that human? Let me guess. He has a clue about the [source of ignition]?"

    The Bumblebee looked at him coldly, added some strength to his feet, and stepped heavily on the chest of the roadblock.

    However, this seemingly unmoved attitude is the best answer in the eyes of the treacherous roadblock. He grinned coldly, "the spectroscope has chased the past. Why don''t we gamble? Do I die in your hands first or do they die in the hands of the spectroscope first?"

    A few days ago, Starscream didn''t know where to get the news that vertigo had arrived on the earth. He sent him out again. At the same time, he also arranged a camera. Among the three groups, the only spectroscope that can still work with him now continued to track down the clue of [ignition source].

    Because sun Cheng had pointed out the direction of the task for them before, he had invaded the Internet of various countries several times, and at least he couldn''t find any clues about [ignition source] on the external network, so sun Cheng applied with the roadblock to invade the national defense intranet of various countries and major military and research institutions at that time.

    So this time, when Starscream sent out to track down the [source of ignition] clue, the roadblock simply arranged a spectroscope to sneak into the US president''s special plane, air force one, and then briefly invaded the US Secret intranet hidden by layers of firewalls and restrictions by using the national defense authority on Air Force One.

    Although the intelligence gathering ability of the camera trio is slightly insufficient compared with the [tape Corps], it is also relative to Cybertron.

    On earth, the intrusion ability of spectroscope is very unsolvable, which can not be blocked by the network protection force of the United States.

    Therefore, they easily found some confidential information and locked a young man named Sam Witwicky in Duluth.

    Unfortunately, when they arrived at Duluth City, he found that his old opponent, Bumblebee, had tracked down Sam vitvitwich in such a short time after reaching the earth, which led to a conflict.

    The blue light in the Bumblebee''s eyes flickered continuously, although his good psychological quality made him resist without showing more emotional fluctuations.

    But it is often the opponent who knows himself best. The roadblock keenly captures his inner fluctuations, and his face is even more crazy.

    He was defeated by the Bumblebee several times and realized the strength gap between the two. The reason why he can live well is that he is more crazy and unscrupulous than the bumblebee.

    At that moment, the roadblock suddenly burst into force, grabbed the Bumblebee with both hands, and his face flashed crazy, "if you want to get [ignition source], I don''t want you to like it. Go to death with me!"

    While talking, the chest armor of his body was suddenly opened, exposing the fire inside.

    Feeling the energy fluctuation of the sudden violent riot on the roadblock, the Bumblebee''s face changed dramatically.

    Self explosion!

    He was very anxious to find out the idea of the roadblock for a moment. He quickly took back the laser gun, changed the fist blade, stabbed him into the roadblock arm, and then threw him out.

    The next second, he quickly chased the place where the spectroscope had just disappeared.

    Before long, the Bumblebee saw a spectroscope in a corner of the factory.

    This guy was playing with Sam and another young human girl with a defiant and proud face. The machine gun in his palm kept shooting at the ground under their feet, and he kept spitting out Cybertron language: "humble reptile, shout louder!"

    "Bad character guy!"

    The Bumblebee cursed in his heart, turned out a laser gun here, and aimed at the spectroscope to bombard the past.

    Obviously, the unlucky guy was too proud and ate his shot without any reaction. The body was immediately full of scars. The whole man was blown away by the power of the shell and fell heavily on an open space more than ten meters away.

    After a long time, the Bumblebee didn''t hear the sound of the fire exploding behind him. At this moment, the Bumblebee has returned to his mind and scolded despicably in his heart. However, he didn''t mean to chase the roadblock again.

    He walked straight to the front of the young human man and woman and looked at them quietly.

    "What is this?" the young human girl whispered with a little stubbornness in uneasiness.

    Bumblebee clearly saw a bit of fear in her eyes. He tried to smile to show kindness. Unfortunately, humans seemed unable to understand their Autobots'' expressions.

    "It''s a robot... But it looks like another super advanced robot... It should come from Japan... Yes, it must be made in Japan..."

    Japan?

    After coming to the earth, bumblebee has invaded and learned about the national data on the earth for many times. He knows that this is a country with extremely developed high-end machine manufacturing industry!

    Although he was very upset that he was despised as a "machine" by the fragile human in front of him, he pressed his displeasure and took the initiative to communicate with the two people when he thought that according to his own tracing, the sacred object of Cybertron -- [source of fire] was hidden on the earth, and the human in front of him might have the key to find it, I hope I can master more clues before they come to earth.

    "... digital broadcasting system... Columbia Broadcasting System... The insect is called wasp... This is a message from the Starfleet chief of the vast universe... Boy... We need your help..."