[Violent attack at the beginning] + [Hot blood to save the country] + [Military industry crushing]
When he opened his eyes, Lin Shen, the youngest military industrial genius and top special forces soldier in his previous life, traveled to Chicago in 1936 and became a Chinese-American student who was bullied by everyone.
Facing the pressure, he took out the Magic M1 with his backhand and held it against the gangster's head: "I have a bad temper, especially when I don't listen to dogs barking."
The mysterious [Quantum Dimension Cabin] in his mind is his only confidence. As long as the emotions are in place, technological drawings that transcend the times can be obtained with ease.
He originally thought that this was just a story about using future technology to change the fate of the country, punching the eagle sauce, kicking the cherry blossoms, and letting the dragon flag fly on the top of the world.
But when the Nazis' positron cannons tore apart the sky, and when the alien Zerg tore open space rifts and poured into the earth, he was horrified to discover that the real enemy did not belong to this era at all!
This war was far more grand and cruel than he imagined.