Technology: Stop the Mecha Army with a Mortal Body

The Dragon Kingdom is blocked by technology! The Lighthouse Country dispatched an army of 100,000 mechas to approach. The border is devastated and the entire defense line is in danger. "Don't worry, genetic modification, external biotechnology accessories, and biofield theory are breaking through the final bottleneck." The Dragon Kingdom has developed its own technology tree to see how a mortal body can defeat the torrent of machines. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.