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Shiniboi X Strawhats by NaruSaku and SoKai fan in KY reviews
Naruto and Sakura were on a mission to find the missing scroll. It is at a mysterious River. It led them to an incredible world filled with Pirates. One in particular... a rubber man one.
Crossover - Naruto & One Piece - Rated: T - English - Adventure/Romance - Chapters: 20 - Words: 93,300 - Reviews: 85 - Favs: 97 - Follows: 92 - Updated: 13h - Published: 1/14 - [Naruto U., Sakura H.] [Luffy, Nami]
Love Is A Hurricane, Even For Bats by FoxOnPie
Brown D. Stephanie hated Cain Cassandra. She stole her thunder in the crew, always beat her in a fight, and was way too pretty. All of those things were equally valid thoughts to have, and she would do something about it, no matter what. Written for StephCass Week 2024 Day 1/Day 2, Sparring/Alternate Universe. Oneshot?
Crossover - Batman & One Piece - Rated: T - English - Romance/Adventure - Chapters: 1 - Words: 4,025 - Favs: 2 - Follows: 2 - Published: 16h - [Cassandra C., Stephanie B.] - Complete
Naruto: Reborn as Zoro by creampuffs69 reviews
Penniless man died and reincarnated in the world of Naruto. But he becomes Roronoa Zoro from One Piece instead. Living his new life in the dangerous world with his swordsmanship talent. How will his life goes? Read chapters ahead in p@treon
Crossover - Naruto & One Piece - Rated: K - English - Adventure - Chapters: 74 - Words: 118,143 - Reviews: 58 - Favs: 235 - Follows: 261 - Updated: 19h - Published: 5/21 - Zoro
One Piece Historical: Boss Luffy & the Summoner by Pete the Rock reviews
Grand Jipang is welcoming a famed Summoner to the city where he'll protect it along with Boss Luffy. As the Summoner adjusts, Nobles will be on the hunt for him and his new friends.
Crossover - Pokémon & One Piece - Rated: M - English - Humor/Adventure - Chapters: 23 - Words: 53,869 - Reviews: 35 - Favs: 95 - Follows: 65 - Updated: 20h - Published: 3/31 - Luffy, Nami, Vivi, Robin
Iron Fist Alexander in One piece by Quickben1 reviews
All vessels are destined to one day break. Alexander the Warrior Jar, passed away in peace comforted by the fact that he lived and died by his warrior creed. His friend, the new Elden lord whom he fought for the last time, gave him his blessings so that one day he'll rise again as the warrior he once was. Elden Ring X One Piece FanFic
Crossover - One Piece & Elden Ring - Rated: M - English - Adventure - Chapters: 31 - Words: 99,224 - Reviews: 10 - Favs: 44 - Follows: 52 - Updated: 21h - Published: 9/19
Bits of Who I Am by The Samurai Prince reviews
Gomi is a special kid...maybe a little TOO special. When he was little, he wanted to be a pirate king, much to the confusion of his older brother and father. However, he wanted to help people, so he wanted to try and become a Hero, and go to the school his brother went to, UA. However, he sometimes feels like something is taking over his body...but he's still him. MHA/OP Xover-ish.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Humor - Chapters: 4 - Words: 19,420 - Reviews: 31 - Favs: 120 - Follows: 165 - Updated: 10/28 - Published: 9/28/2023 - [Luffy, Momo Y.] Izuku M., Taishiro T./Fat Gum
(Time skip) Thórunn’s bath (with kuzan - nsfw ver) & time with family by Peachiix reviews
Thórunn’s bath & family sfw ver
Crossover - One Piece & Mythology - Rated: M - English - Romance/Fantasy - Chapters: 1 - Words: 2,257 - Reviews: 1 - Published: 10/28 - Aokiji/Kuzan - Complete
(Time skip) bath ( with kuzan - sfw ver) & time with family by Peachiix
Thórunn and Kuzan’s bath & Family time,
Crossover - One Piece & Mythology - Rated: M - English - Romance/Fantasy - Chapters: 1 - Words: 2,502 - Published: 10/28 - Aokiji/Kuzan - Complete
One piece here we go again by songray364 reviews
Luffy has been sent back in time by a weird orb what will he do what will make of this new adventure HERE WE GO AGAIN
Crossover - One Piece & Hellsing - Rated: M - English - Adventure/Romance - Chapters: 9 - Words: 19,330 - Reviews: 10 - Favs: 29 - Follows: 38 - Updated: 10/27 - Published: 6/19 - [Luffy, Nami, Robin] - Complete
Rebirth of the Flames by xXYamchaXx reviews
In a world where heroes with extraordinary powers protect society, a young man named Ace, with the mysterious ability to control fire, finds himself thrust into the ranks of heroes-in-training at UA Academy. Struggling with amnesia about his past life, Ace forms friendships with fellow students, including Itsuka, Mirio, and Nejire, as they navigate training, classes, and life.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Drama - Chapters: 11 - Words: 26,436 - Reviews: 35 - Favs: 64 - Follows: 69 - Updated: 10/27 - Published: 8/12/2023 - [Ace, Itsuka K.]
izukuxyamatoxharem The heroes of two worlds by Enjeru29
All Might and All For One are beating each other up but due to Tartaros' interference they end up bringing in a random girl. What changes will this bring to our cinnamon roll? Fair warning, the story is in Spanish so you might want to use the translator on your PC or the fanfiction app itself, because I honestly don't know how bad it could end up if I somehow translate it into Engl
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - Spanish - Romance/Hurt/Comfort - Chapters: 2 - Words: 14,954 - Favs: 2 - Follows: 2 - Updated: 10/27 - Published: 10/25 - Yamato, Izuku M., Nejire Hado
Straw Hats Vigilantes by leonardo18anime reviews
After sailing for some new waters around the New World, the Straw Hats pirates find themselves stuck in a new modern world full of technology and super power individuals all calling themselves heroes .Now while stuck they have to do some things not heroics to get back to their world.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Friendship/Adventure - Chapters: 106 - Words: 331,458 - Reviews: 1288 - Favs: 1,623 - Follows: 1,672 - Updated: 10/27 - Published: 7/12/2019 - Luffy, Strawhat Pirates, Izuku M., 1-A Students
When One Door Closes by AkagamiDKurze reviews
When Uzumaki Naruto aged 5 was on the run from the annual mob chasing him on his birthday. In the heat of the chase Naruto hears a voice he has never heard before. The voice promised to save him and few moments later Naruto vanished in a crimson light forever leaving the elemental nations behind forever. (rest of summary inside)
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 12 - Words: 80,395 - Reviews: 73 - Favs: 345 - Follows: 404 - Updated: 10/27 - Published: 4/14/2020 - Naruto U., Hanabi H.
Mario's Adventures in Other Universes by Molang Sus reviews
Mario thought that today he'd only eat cake with the princess, but bet he was wrong! he believed this was just poor luck, but little did he know that this was the beginning of a huge adventure. rated T for violence, swearing, and stuff! (note: most of the stories are copy-pasted from the fandom wiki's)
Crossover - Mario & One Piece - Rated: T - English - Adventure/Fantasy - Chapters: 31 - Words: 147,915 - Reviews: 1 - Favs: 5 - Follows: 4 - Updated: 10/26 - Published: 5/11 - Mario, Strawhat Pirates
Tempest’s Will by AmateurWriter69 reviews
Reincarnated into the world of One Piece. A man decides he would stand above the rest. By any means necessary. OP protagonist, Kinda. Dark themes. Harem. AU.
Crossover - One Piece & Naruto - Rated: M - English - Adventure - Chapters: 14 - Words: 43,454 - Reviews: 21 - Favs: 51 - Follows: 60 - Updated: 10/26 - Published: 9/30 - OC
One Shot: Archeology Nest by MeloneGuru reviews
One-Shot: Harry lost himself in depression until he stumbled into the world of magical archeology. While investigating rumors of an abandoned village, his usual luck ensues and he is trapped in a world not his own. Further, he is stuck on an island housing only the burnt remains of a giant tree and a town near rendered to dust.
Crossover - Harry Potter & One Piece - Rated: T - English - Adventure/Humor - Chapters: 1 - Words: 18,048 - Reviews: 3 - Favs: 18 - Follows: 18 - Published: 10/26 - Harry P., OC, Crocus, Strawhat Pirates - Complete
Kill One Hero by ShockingShoes reviews
A fun story about three people, Izuku Midoriya, Monkey D. Luffy, and Ryuko Matoi, as they try and achieve their dreams! This story is a crossover between One Piece, My Hero Academia, and Kill La Kill. Updates erratically.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure - Chapters: 4 - Words: 27,399 - Reviews: 6 - Favs: 19 - Follows: 18 - Updated: 10/26 - Published: 10/20 - Luffy, Izuku M.
The Sword of Ohara by xolef225 reviews
Emiya Shirou was no stranger to helping people, but when he rescued that woman from her burning village, her request for him to save her daughter caught him by surprise. Mostly because that girl was a character from a manga he'd read.
Crossover - One Piece & Fate/stay night - Rated: M - English - Adventure/Fantasy - Chapters: 4 - Words: 21,562 - Reviews: 119 - Favs: 983 - Follows: 1,315 - Updated: 10/26 - Published: 11/10/2023 - Olvia, Shirō E.
Naruto: Blind Hyuga by HKJ017 reviews
He was a transmigrant from Earth and was born in the Hyuga branch family. To avoid being controlled by anyone, he willingly became blind. But with his blindness came his cheat that is template of Fujitora from One Piece. Patreon Link:/Hkj822 Discord: /3bVuQxhY
Crossover - Naruto & One Piece - Rated: T - English - Fantasy - Chapters: 217 - Words: 213,483 - Reviews: 195 - Favs: 596 - Follows: 650 - Updated: 10/26 - Published: 9/21/2023
The Strawhats from Remnant Redux by Red16dragon reviews
This is simply a rewrite of an already existing fanfiction. Unfortunately, The fanfiction in question doesn't look as if it will continue, so I decided to try my hand at it. I don't own RWBY, One Piece, or this story idea. I will change a few things here and there, but the first six chapters will mostly be the same. After that I will take the story in my own direction.
Crossover - One Piece & RWBY - Rated: T - English - Adventure/Friendship - Chapters: 3 - Words: 19,107 - Reviews: 23 - Favs: 66 - Follows: 77 - Updated: 10/26 - Published: 8/21 - Luffy, Zoro, Ruby R., Weiss S.
Second Chances: Itachi Uchiha, the Pirate? by JKDstudent reviews
Itachi Uchiha, on his death throes, is given a new life, in a new place. Awakening in an unknown place following his battle against his brother, he finds himself with an opportunity to try again. What will he do with this new life?
Crossover - Naruto & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 5 - Words: 19,526 - Reviews: 1 - Favs: 22 - Follows: 21 - Updated: 10/26 - Published: 10/21 - Itachi U., Strawhat Pirates
Omni-Piece: Race to the One-Piece! by The True Writer. Zerthin reviews
I am on this second Ben 10/One Piece crossover as I work on the Oneshot called "Without Ben" It's what happens without Ben in the crew. I will work on this and other projects in my spare time and keep you all updated! Anything with ' ' will be bounties.
Crossover - One Piece & Ben 10 - Rated: K - English - Chapters: 1 - Words: 2,074 - Reviews: 3 - Favs: 8 - Follows: 5 - Published: 10/25 - Luffy, Zoro, Sanji, Ben T.
Warrior Princess and Future Pirate King by AngelFallenDemon reviews
Times of old are passed. The age of pirates is the now. One special child holds the blood that is connected to the time of old. In her blood she can save the world or destroy it. With the blood of the greatest of all warriors flowing thought her veins can she live up to her legend of old and rock this world to the core? Female-Luffy
Crossover - Xena: Warrior Princess & One Piece - Rated: M - English - Adventure/Fantasy - Chapters: 11 - Words: 30,485 - Reviews: 21 - Favs: 93 - Follows: 83 - Updated: 10/25 - Published: 11/19/2020
Pirate Prince Harry Potter: Philosopher's Stone by YinShadow reviews
Inspired by EmmaIveli's Monkey D Haru Series. After Voldemort's failed attempt on his life, Harry Potter was presumed missing and dead by the ministry, but he very much alive and a member of the Pirate King's crew. Now, he is coming back for school.
Crossover - Harry Potter & One Piece - Rated: M - English - Fantasy/Adventure - Chapters: 26 - Words: 155,467 - Reviews: 48 - Favs: 376 - Follows: 404 - Updated: 10/25 - Published: 5/31/2022 - Harry P., Luffy, Nami
An Aura of Freedom by DolphinLover420 reviews
The Straw Hat Pirates come across a mysterious island in the Grand Line which has been isolated from the rest of the world. There, they meet a young man who calls himself a 'Pokemon Trainer', and throw themselves headfirst into a world-changing new Pokemon adventure.
Crossover - Pokémon & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 22 - Words: 200,765 - Reviews: 23 - Favs: 107 - Follows: 119 - Updated: 10/25 - Published: 9/19/2023 - Luffy, Zoro, Vivi, OC
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