Metropolis: I Am Back Again, Starting a Mecha Craze!

In 2050, Blue Star Commander Lin Fei, faced with a large-scale invasion by the Stars, was unable to survive alone, so he blew himself up and died for his country. He did not die, but was reborn thirty years ago! Moreover, he also brought all his knowledge and memories with him! "In my last life, I was inexperienced and wasted too much time before you reached the Death Star and captured the Earth." "In this life, I have technology that far exceeds that of the current earth. It is easy for China to rise and the earth to develop!" Mecha! Spaceship! Wormhole! Alien base! Everything that exists in science fiction movies, I want to make them a reality! To fight against the alien invaders, I, Lin Fei, am here! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.