Canaan no Shiro: Boukoku no Oujo to Sekai no Hihou, Sore wo Meguru Saikyou Touzoku-dan to Haken Kokka no Daikatsugeki

In a world once defined by the ancient arts of magic and the clash of swords, a brutal new era has dawned. The Aizen Empire has risen to absolute dominance, sweeping across nations and crushing all resistance through the devastating power of firearms and heavy artillery. Where sorcery and steel once reigned supreme, the thunder of cannons now dictates the law, leaving conquered peoples subjugated under an unyielding regime that has rewritten the very rules of warfare and survival. Against this backdrop of iron-fisted imperial rule, a daring trio of thieves refuses to bow to the established order. Operating in the shadows of the empire’s sprawling conquests, these three rebels carve out their own path of defiance, striking back at a system built on overwhelming firepower. However, their carefully planned acts of rebellion take a sudden and dramatic turn when they inadvertently abduct the princess of a ruined kingdom—a nation already shattered by the empire's relentless advance. This accidental kidnapping thrusts the small band of outlaws into a conflict far larger than themselves. With a fallen royal now in their custody, the three thieves find themselves entangled in a dangerous struggle against the dominant superpower, transforming their modest rebellion into an epic fight for survival in a world forever changed by gunpowder.