Omniscient Blade

"Omniscient Blade"



In his past life, Ryuujin Kurogami was a genius of physics and mathematics, but his brilliance brought him nothing but pain. Bullied, betrayed, and eventually killed by his peers, he died a powerless man, haunted by his inability to fight back.



Now reborn in a new world as the youngest member of the prestigious Kurogami Clan, Ryuujin is determined to rewrite his destiny. But life in the clan is harsh, and his inability to grasp their martial techniques leaves him an outcast, ridiculed and humiliated by his own blood.



Fate changes when Ryuujin discovers an ancient cave filled with sword marks left by the clan’s legendary founder—a man who, like Ryuujin, came from another world. Using his knowledge of physics, Ryuujin deciphers the marks and begins to forge his own path, blending science with martial arts. This discovery unlocks the *Omni Eye*, an extraordinary ability that allows him to analyze and counter any technique.



With this newfound power, Ryuujin dominates his peers, earning respect and sparking rumors of his unparalleled strength. But when pressured to attend the prestigious royal academy, he defies expectations and embarks on a journey of self-discovery instead. Along the way, he masters various weapons—katanas, daggers, whips, and projectiles—and learns to adapt his techniques to counter even the strongest foes.



However, Ryuujin’s path is far from easy. The world is rife with challenges: dangerous beasts, rival clans, and mysterious villains with tragic pasts. Among them is a shadowy mastermind whose manipulations tie back to Ryuujin's first life, forcing him to confront his buried trauma.



As Ryuujin grows stronger, he forges his ultimate weapon, the *Backhand Blade*, a masterpiece crafted by a legendary blacksmith. This weapon evolves alongside him, symbolizing his relentless pursuit of perfection. Yet, Ryuujin’s greatest battles are not just against enemies but against the limitations of his own body and the lingering scars of his past.



Through relentless battles, emotional confrontations, and complex alliances, Ryuujin rises to become a warrior feared and respected across the land. But as secrets of his rebirth and the origins of his powers come to light, Ryuujin must face the ultimate question: Is strength alone enough to protect what matters most?