In the chaotic Sengoku period of Japan, there lived a samurai named Genzo. To the villagers, he was a lazy, debt-ridden eccentric. To the battlefield, he was a "Sword Demon" who could cut through lightning and silence armies without shedding a drop of blood. One day, he vanished without a trace. Official records say he fled his debts, but the truth was far more terrifying—and romantic.
He didn't run away. He crossed dimensions for the woman he loved.
A Forbidden Encounter When Oshin, the last princess of the Silver Dragons, fell from the sky, Genzo found a reason to draw his sword for more than just survival. She brought with her a war from another dimension—a conflict against the "Black Dragon," a cosmic horror that devours space and time itself.
Man vs. God How can a human sword reach a god that controls gravity and teleports instantly? Genzo's answer lies in a desperate evolution. Driven by his love for Oshin and their unborn son, Shinji, he transcends the limits of humanity to master the ultimate technique: "Dimensional Slashes."
The Legacy This is not just a historical drama. It is the "Episode 0" of the SSM Universe. Witness the tragic yet triumphant final battle that history was forbidden to record. Discover why Shinji, the hero of the future, possesses power beyond imagination.
A father's sacrifice. A mother's hope. And a blade that severed destiny itself.
[Closing] Experience the prequel masterpiece that blends historical samurai action with cosmic sci-fi fantasy.
