RORIGU82
Son Kai is a powerful but clueless high schooler living in Kuoh Town, known for his insane strength, endless appetite, and natural talent in combat. What nobody knows-including Kai himself-is that his power doesn't come from training alone... it comes from an ancient supernatural fighting race called the Ozaru, warriors born to grow stronger through battle and instinct.
After a brutal incident awakens something dormant inside him, Kai begins to feel unnatural surges of energy, violent instincts, and strange reactions to danger that don't match any normal human or devil power. As supernatural factions start paying attention to him, Kai is forced to confront the truth: his body was never ordinary, and his "strength" is only the surface of a heritage tied to combat, transformation, and a forgotten bloodline meant to shake the balance of the world.