Jiang Chen transmigrates into the body of a struggling student in the military engineering program and is framed for cheating from the start, facing expulsion. After awakening the Black Technology System, he goes live and builds a man-portable laser rifle, shocking the entire military industry!
A military commander comes to his door in person: “Mr. Jiang, next time you livestream, could you please let the country know in advance?”
Then one day, he pulls out a miniature nuclear fusion reactor, and the whole world panics. “You said it was supposed to be an individual weapon. You call this a mech?!”
