Ju Ko Kishin Baryon

The near future sees Earth's surface depleted, prompting a shift towards deep-sea resource extraction. Lei Minghai, a young man dedicated to upholding justice, works collecting mineral samples in an armored submersible when a global catastrophe unfolds. A barrage of satellite-based attacks devastates the world’s established powers, leaving humanity vulnerable.

Amidst the chaos, Nautilus City, a hidden underwater metropolis off the coast of Taiwan, emerges as a potential sanctuary. Global forces converge on Taiwan, aiming to leverage the deep sea as a staging ground for a counteroffensive. However, they soon discover that the ocean depths harbor unforeseen dangers in the form of aggressive, previously unknown creatures. Lei Minghai and his heavy armored mecha team become humanity's last hope, venturing into the abyss to safeguard civilization from both external and internal threats. The series explores themes of survival, responsibility, and the consequences of unchecked ambition in a world grappling with dwindling resources.