The Unaware Sword Saint Who Trained for 100 Million Years: Overwhelming Another World with the All-Purpose Divine Artifact Mocked as a Mere Stick and the “Sword Demon” Persona Born from Extreme Training

An extraordinary sword saint endures a century of silent discipline, training for 100 million years in a world where skill is everything. The tale follows how this relentless regimen culminates in overwhelming power, enabling the wielder to dominate distant realms with an all-purpose divine artifact that others dismiss as a mere stick. This artifact becomes the centerpiece of the protagonist’s mastery, a tool that unlocks prowess beyond ordinary limits and reshapes battles across worlds.

From the fevered fires of extreme training emerges the “Sword Demon” persona, a result of tireless practice and the sharpened edge of experience. Conflicts arise as rivals and forces from other realms react to this overwhelming force, testing the boundaries of skill and endurance. The story stays focused on the protagonist’s struggle to wield extraordinary power while navigating the perceptions of those who mock the artifact’s simplicity and the identity that comes with such immense training.