Forced to abandon their home planet of Cybertron due to the threat of the Blackhole, Optimus Prime prepares to lead his autobot warriors to Earth. Just as they are leaving they are confronted by Vector Prime who warns Optimus Prime of the threat to the galaxy if the four Cyber Planet Keys are not gathered in time. However, Megatron has plans of his own for the universe. As they embark on the search, they land on new planets which are inhabited by different Transformer races as well as the Convoys who lead these planets.

Three years ago, Na lan Yan Ran dropped her engagement, which made the Xiao family a laughing stock in the eyes of the Empire. Xiao Yan trained for three whole years through mountains and deserts to regain his honor. He will prove by himself that everything in this world can be changed, so do not underestimate the young. Today he will put an end to the history of his past, because the future awaits him!

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