gontalf
In the fractured world of Heradia, two nations born from the same ideal are consumed by an endless war: Shirubon, defender of peace and reason... and Ryūkoru, an empire obsessed with imposing absolute order through science.
Amidst the chaos grows Kogane Kagenobu, a young soldier with a strange gift:
when he learns a mathematical concept, he can see it manifest in the real world.
Orbits in smoke, golden trajectories in bullets, spirals in nature...
His entire life is an equation awaiting answers.
His only memory is of his father-a man who taught him that war is never the answer. Since then, Kogane studies tirelessly, determined to find meaning in numbers... and, perhaps, end the conflict that took everything from him.
But fate is capricious.
After surviving a brutal attack, Kogane is called upon for an impossible mission:
to infiltrate Ryūkoru, uncover the plans of the Akatsuki dictator, and stop him.