Chapter 1839 - Chapter 709: Crumbling to Pieces

The stealth unmanned combat aircraft launched anti-submarine missiles with extremely high technical content. Not only are they fast and powerful, but they also have a very strong pressure resistance, capable of diving 1000 meters deep into the sea and attacking targets at the same depth. So despite the fact that the depths of the waters where the six nuclear submarines are located reach 600 meters, they cannot escape the tracking and attack of the anti-submarine missiles.