One Piece: Invincible Starting From The Fruit Of Words Novel

Lucifer is transported to the One Piece world where he obtains a powerful system granting him the Fruit of Words and the abilities of a hell demon. His unique power allows him to manifest reality through speech—summoning and generating matter via sound while gaining access to devastating abilities including flash, lightning, fire, ice, magma, gravity, and earthquakes. By defeating enemies and earning kill points, Lucifer grows progressively stronger, purchasing enhanced powers with his accumulated points. His words prove so potent that even the strongest warriors find themselves weakened: Akainu's magma becomes mere candlelight, Kizaru's flash slows to a crawl, Whitebeard's Shock Fruit fails, Kaido's immortality falters, and the Red-Haired Shanks loses his Conqueror's Haki. The Five Elders desperately plead with him to stop speaking. Yet Lucifer claims he has done nothing, confusing his opponents who witness his reality-warping effects despite his inaction. A legendary hell demon emerges—one who conquers the world through words alone, never needing to raise a hand.