Mecha Era

A thousand years ago, war almost destroyed human civilization. A thousand years later, an era of mechas began to rise. However, this was not a peaceful world. Numerous crises threatened the safety of mankind at all times. Lu Wen got the mysterious black cube, only to find that it was a super intelligence that stored the pinnacle technology of mankind thousands of years ago. Armed with powerful black technology from thousands of years ago, Lu Wen stepped out of a remote town step by step, vowing to change the destiny of mankind. Antimatter engine? Quantum space transmission? Proton fission weapon? Noah, put them all on my mecha! What? Can't fit it in? I don't care, I didn't have a choice before, but now I want them all! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.