Reborn in the Naruto world, Shin Uzumaki finds himself in the doomed Land of Whirlpools. As a member of the Uzumaki Clan! Trapped in a world filled with war, betrayal, and unimaginable power, Shin's survival seems impossible.. Until it isn't!! [Ding! Replication System Activated!] [Daily Login Reward: Common Replication Card.] [Newbie Gift: Perfect Sage Body-Adamantine Sealing Chains-Four Symbols Seal] With the power to Copy any Ability-whether it's the Kekkei Genkai or Rinnegan or Forbidden jutsu-Shin begins his journey to dominate the Ninja World. [First task: Save Kushina and prevent the destruction of the Uzumaki Clan.]

Before the age of Luffy, before the Yonko held sway, a different kind of ambition stirred in the Grand Line. Seabury D. Arthur, a transmigrated soul, found himself on the brutal shores of Jaya in the year 1493. He was not content with weakness in the world of One Piece; he craved Strength. Five years of relentless preparation, of physical and mental torment, transformed him. He became a shadow, all in pursuit of one singular goal: the Rumble-Rumble Fruit. He defied the odds, riding the monstrous Knock-Up Stream, a heavenly river that carried ships to their doom or to the mythical Sky Island. He chose the latter. A year of tireless searching led him to a forgotten relic, a colossal ship swallowed by the White-White Sea, a testament to a bygone era. And within its depths, he found the object of his obsession. The Rumble-Rumble Fruit, a nexus of raw power, became his. Lightning obeyed his command, the very air crackled with his presence.