One Piece: Naruto Uzumaki in the Great Pirate Era

A change of course, two kings standing side by side! The timelines are perfectly synchronized, with zero plot holes!

Luffy fights Crocodile, Naruto battles the Pirate Empress! Mero Mero Mellow has no effect at all, and Nine-Tails chakra is immune to petrification. For the first time, Hancock doubts her own beauty!

Luffy storms Sky Island, Naruto takes on Enel! Mantra is no match for Sage sensing, and Wind Style: Rasenshuriken cleaves the Thunder God in two!

Luffy fights Doflamingo, Naruto clashes with Mihawk! A black Rasengan meets the Black Blade, Night. For the first time, Mihawk looks grave when facing someone who isn't a master swordsman!

Luffy battles Kaido, Naruto blasts Blackbeard! The Dark-Dark Fruit can't absorb Sage chakra, and the Tremor-Tremor shockwaves are crushed head-on by a Truth-Seeking Orb Rasengan!

Luffy storms Whole Cake Island, Naruto takes on Big Mom! The Soul-Soul Fruit fails to steal his lifespan, and Big Mom screams, "What kind of monster is hiding in your soul?!"

At Laugh Tale, the two kings meet!

By the time Luffy becomes the "Pirate King of Freedom," Naruto is already the "Pirate King of Bonds"!

The truth of One Piece is revealed: it is not only a pirate's treasure, but also the key to countless worlds!

This novel and its characters are entirely fictional. Any resemblance to actual persons or events is purely coincidental. Do not imitate.