Forget boardroom battles and hostile takeovers – in Japan's brutal underground, corporate dominance is decided by the blood-soaked might of bare-knuckle gladiators! Since the Edo period, a shadowy world of high-stakes, unarmed combat has thrived, where wealthy tycoons gamble their entire empires on their chosen fighter.

Enter Tokita Ohma, the "Ashura", a force of nature driven by an unyielding hunger for battle, whose every strike shatters bone and reputation. He devastates all who stand against him, his raw power catching the eye of Nogi Hideki, chairman of the Nogi Group. Ohma's path isn't merely about personal victory; he's now the key to Nogi's survival, plunged into a cutthroat arena where the world's most dangerous martial artists converge. Every punch thrown, every bone broken, impacts the fate of colossal corporations. Can Ohma's unbridled ferocity conquer an endless parade of martial arts masters, each with their own unique, deadly style, or will the weight of an entire empire crush the Ashura before he can prove himself the absolute strongest?

Martial Arts, Underground Fighting, Corporate Warfare, Bare-Knuckle Combat, Tournament Arc, High Stakes, Brutal Action, Japanese Gladiators, Intense Fights, Power Struggles