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The Pirate Trainer by Nyxst4r reviews
The Grand Line was the most dangerous and mysterious sea in the world. But the East Blue held a secret. One that most thought was just a legend, and few knew to be true. Until one day a person chose to embark on the journey of their life
Crossover - Pokémon & One Piece - Rated: T - English - Adventure - Chapters: 5 - Words: 21,023 - Reviews: 8 - Favs: 20 - Follows: 22 - Updated: 58m - Published: 11/26/2023 - Ash K./Satoshi, Pikachu, Luffy
A Piece of Divinity by Bub3loka reviews
A prophecy revealed too soon, a promise given. A hero's fear, a maiden's love, destiny is shattered as they find themselves washed upon a new shore
Crossover - One Piece & Percy Jackson and the Olympians - Rated: M - English - Adventure/Romance - Chapters: 7 - Words: 45,623 - Reviews: 53 - Favs: 356 - Follows: 459 - Updated: 2h - Published: 5/18/2023 - [Percy J., Calypso] Tyson, Rachel D.
A Shadow on the Sea by sparrow.blue
Nico's date with Will is interrupted by the usual monster hoard… or are they? Follow Nico as he's sent to a new world. To survive the deadly forces that followed him there he must learn to trust in a world of pirates and creatures he's never seen. ( Rated for the violence and swearing that you usually find in both fandoms) (Let me know if you like it, for now it's a one-shot)
Crossover - One Piece & Percy Jackson and the Olympians - Rated: M - English - Adventure - Chapters: 1 - Words: 4,420 - Published: 8h - Chopper, Nico A., Will S.
The Pirates' Savior by Jdot.FightMe reviews
The last thing Midoriya remembered was being overwhelmed by a crowd of civilians that were being controlled by the third assassin sent by All for One. But suddenly, he found himself in the middle of a bloody battlefield, surrounded on all sides. Whitebeard had no idea who this new arrival was, but he wasn't going to complain as the stranger defended his son from Akainu.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Angst - Chapters: 15 - Words: 87,148 - Reviews: 74 - Favs: 454 - Follows: 556 - Updated: 23h - Published: 7/1/2023 - Luffy, Ace, Whitebeard Pirates, Izuku M.
Shinobi On Board by LoneWolf-O1 reviews
After being transported to a world where Marines and Pirates fight on the sea, Naruto joins the adventures of the Straw Hat Pirates. Let's see what he gets up to. Rated M to be safe. Naruto/Harem.
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 61 - Words: 371,659 - Reviews: 856 - Favs: 2,453 - Follows: 2,525 - Updated: 1/7 - Published: 11/21/2015 - [Naruto U., Nami, Robin, Gina]
Luffy finds a box by BlindPlanesWalker reviews
I don't know if it will be updated... Luffy finds a box, the box has a scroll, now he is lost away from the sea. In a village hidden in the leaves.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Humor - Chapters: 1 - Words: 5,818 - Reviews: 3 - Favs: 2 - Follows: 5 - Published: 1/7 - Shikamaru N., Luffy
Monkey D Izuku! by Greyninja27 reviews
Izuku Midoriya, a boy once hailed as the hero and savior of Japan, has been reincarnated into the body of his five-year-old self in a world brimming with seas, pirates, marines, treasures, and countless other wonders he had never encountered before. However soon he will learn that he must become the freest man in the world in order to save everyone with a smile.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure - Chapters: 3 - Words: 13,162 - Reviews: 28 - Favs: 71 - Follows: 79 - Updated: 1/7 - Published: 1/5 - Zoro, Robin, Uta, Izuku M.
La Geste du Loup Blanc et du Chat Noir by Zialema reviews
Qui peut prétendre connaître les motivations de la Chasse Sauvage ? Ou du pourquoi elle s'intéresse à certains et pas à d'autres ? Tout ce qu'on sait, c'est qu'elle va de monde en monde pour trouver des soldats-esclaves pour sa cavalcade… et que certains parviennent à s'échapper...
Crossover - One Piece & Witcher - Rated: M - French - Fantasy/Adventure - Chapters: 62 - Words: 626,145 - Reviews: 31 - Favs: 48 - Follows: 46 - Updated: 1/7 - Published: 12/1/2019 - [Ace, Marco] Thatch, Geralt of Rivia
Mario and Luigi's Multiversal Adventure Pirate Saga by The Crimson Yinglet reviews
Mario and Luigi are on a multiversal adventure to find the missing power stars. Will their actions have dramatic changes to these worlds and will it have unforeseen consequences. Only time will tell.
Crossover - Mario & One Piece - Rated: T - English - Adventure/Friendship - Chapters: 24 - Words: 109,383 - Reviews: 36 - Favs: 52 - Follows: 54 - Updated: 1/7 - Published: 9/3/2022 - Mario, Luigi, Luffy, Ace
The lost swordsman by Luffytarodono reviews
Zoro gets lost on an island the straw hats decided to stop at. he enters a cave that transports him somewhere... but where.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Chapters: 5 - Words: 4,102 - Reviews: 8 - Favs: 15 - Follows: 18 - Updated: 1/6 - Published: 12/19/2023 - Zoro, Izuku M., Shouta A./Eraserhead
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: 77 - Words: 78,935 - Reviews: 95 - Favs: 305 - Follows: 346 - Updated: 1/6 - Published: 9/21/2023
A night at the lounge by kendrajrockin5
Nami and Robin decided to go to a luxurious lounge and she ends up meeting a very handsome white haired man. This is a Gojo x Nami fanfiction. This is Rated MA For sexual content and 18 only. I DO NOT own any characters in this story. Thank you for reading my content and enjoy this story.
Crossover - One Piece & Jujutsu Kaisen/呪術廻戦 - Rated: M - English - Romance - Chapters: 1 - Words: 5,698 - Favs: 1 - Follows: 1 - Published: 1/6 - Complete
The Land of the Samurai by SilverXSilver reviews
There was a time when our country was called by that name. Those dream-filled blue skies are now filled with smog from weapon factories. The towns where the samurai once proudly walked are now filled with swaggering, arrogant pirates. We were stripped of our swords, our status, our honor and everything else. However, the samurai spirit is still alive here. This is our final battle.
Crossover - One Piece & Gintama - Rated: T - English - Humor/Adventure - Chapters: 12 - Words: 68,121 - Reviews: 49 - Favs: 53 - Follows: 62 - Updated: 1/5 - Published: 7/17/2023 - Luffy, Momonosuke, Gintoki S.
Swordsman Izuku by ChristianBR reviews
summary in side
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Chapters: 12 - Words: 20,210 - Reviews: 5 - Favs: 16 - Follows: 13 - Updated: 1/4 - Published: 11/28/2023 - Izuku M., Nejire Hado
Milenio Vacío II: Viejo Mundo by Sun Dancer 0880 reviews
Una serie de eventos ocasiona que All Might decida aprovechar la llegada de unos piratas del pasado para realizar un viaje hacia las ruinas de la Gran Linea.El joven grupo de héroes involucrados se entera de sus planes decidiendo traerlo contra su voluntad quedando a merced del tempestuoso mar, obligándose a cooperar con los piratas, descubriendo así en el camino...Un mundo perdido
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: K+ - Spanish - Adventure/Friendship - Chapters: 56 - Words: 357,215 - Reviews: 49 - Favs: 23 - Follows: 22 - Updated: 1/4 - Published: 2/1/2023 - Luffy, Strawhat Pirates, Toshinori Y./All Might, 1-A Students
Digital Reincarnation by Sakura Alexia reviews
Her story had to be one of a kind, one that not even the craziest person in existence would ever believe nor tell, it was surreal even for those who still believed in legends and fairytales… and even more for herself. How? Someone would ask. She was dead, or rather she should have been. So then… why was she in a laboratory of some sorts?
Crossover - One Piece & Nier - Rated: T - English - Angst/Family - Chapters: 100 - Words: 364,847 - Reviews: 12 - Favs: 91 - Follows: 103 - Updated: 1/4 - Published: 12/22/2021 - Robin, 2B, 9S, A2
Heroes of the New World by Zaru reviews
A Crossover Story between Zaru and Juubi-k. As Yamato, Son of Kaido, heals from her wounds from a battle against her tyrannical father, a chance meeting with a injured boy in green opens her world. And that world, will change. The boy's name? Midoriya Izuku. For Questions, refer to FAQ in story(after Chapter 15)
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Adventure - Chapters: 56 - Words: 358,689 - Reviews: 1052 - Favs: 1,915 - Follows: 2,090 - Updated: 1/3 - Published: 6/11/2022 - Yamato, Izuku M.
An Ocean of Lives by AmusedLight reviews
Kidnapped by a traitor out of a village that already hated his presence, Naruto wonders the world's vast ocean where he'll meet all kinds of people and learns the hardships of life, bringing chaos in his wake to find a way home. With war on the horizon, Naruto must choose how history defines him. (Added timeline stamps from Library of Ohara) Chapter 32 is revised.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Romance - Chapters: 40 - Words: 268,544 - Reviews: 944 - Favs: 1,593 - Follows: 1,783 - Updated: 1/3 - Published: 2/8/2021 - Naruto U.
A Damned Blond in the Ocean by AmusedLight reviews
Orphan, Prankster, Friend, Marine, Veteran, Deserter. That was what Uzumaki Naruto went through, having not given the best deal in life, he wanted something after everything he went through: To be Free. Naruto/Harem. I own nothing
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 4 - Words: 17,575 - Reviews: 87 - Favs: 462 - Follows: 556 - Updated: 1/3 - Published: 9/17/2023
Rias's adventure in a world of Pirates by pikapikachu429 reviews
After losing to Riser, Rias makes a delusional wish, dealing with a short depression, and the next day she tries to get over it. After her dream somehow gets granted. While her maids prepare the wedding dress for the ceremony with Riser, she disappears shortly before trying it on. She lands on an island surrounded by ocean. Rated M for violence.
Crossover - One Piece & High School DxD/ハイスクールD×D - Rated: M - English - Chapters: 2 - Words: 5,546 - Reviews: 10 - Favs: 41 - Follows: 54 - Updated: 1/2 - Published: 12/27/2023 - Luffy, Strawhat Pirates, Rias G.
Devil Fruit Izuku Model: Yami Yami No Mi by Simuvala reviews
Izuku meets an odd man after his first meeting with All Might who reinvigorates his hopes of becoming a hero and tells him that dreams never end. He also gives him an odd-looking purple fruit that gives him fearsome and powerful control over darkness itself. How might this turn in fate change young Izuku's life? (Hopefully first in a series of stories involving a logia Izuku.)
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Fantasy/Adventure - Chapters: 1 - Words: 8,823 - Reviews: 9 - Favs: 58 - Follows: 81 - Published: 1/2 - Blackbeard, Izuku M., Toshinori Y./All Might, 1-A Students
Piracy Of The Last Jinchuriki by R8handman reviews
Black Zetsu refused that his work all these centuries was for nothing and decided to destroy the shinobi world he influenced, and in doing so Naruto found himself in a Land eerily familiar to his home. Finding this Land is troubled and wanting a place to belong. Naruto decides to use the ruins of his past to help this country. His future is unknown in this pirates infested world.
Crossover - Naruto & One Piece - Rated: M - English - Friendship/Adventure - Chapters: 19 - Words: 251,201 - Reviews: 802 - Favs: 1,859 - Follows: 2,085 - Updated: 1/2 - Published: 10/9/2021 - Naruto U.
The Lunarian by All watch reviews
Kaido gave Crow two choices: join the Beast Pirates and create an unstoppable army for him, or die, and he'll give his family a fate worse than death. Having no other choice, he joins but promises he'll make the Strongest Creature in the world pay. (Massive crossover, powerful mc, large harem, and other surprises.)
Crossover - One Piece & Cross Over/クロスオーバー - Rated: M - English - Adventure/Romance - Chapters: 36 - Words: 66,047 - Reviews: 8 - Favs: 85 - Follows: 91 - Updated: 1/2 - Published: 9/29/2023 - OC, Yamato, Uta, Ulti
Better Memories by animeguru2001
It's Ace's 18th birthday, and the guilt of his mother's death is eating at him. Is it another Spade Pirate's secret that helps to lift his mood or just the friendly advice given to him? **Meant to upload for Ace's Birthday, but I'm a day late. So Happy Belated Birthday Ace** One shot, will make more sense if you've read BHAS.
Crossover - One Piece & Bleach - Rated: M - English - Hurt/Comfort/Friendship - Chapters: 1 - Words: 1,090 - Published: 1/2 - Ace, OC - Complete
Between Heaven and Sea by animeguru2001
Set when Ace was the Captain of the Spade Pirates. He encounters a girl by chance who seems a bit closed off, but he has a strange feeling about her. For her part while she does prove that she's allied with the Spade Pirates, she mostly isolates herself. With some time she reveals a few secrets to him. He keeps them until his death, 3 years later, even from Luffy and Whitebeard.
Crossover - One Piece & Bleach - Rated: M - English - Hurt/Comfort - Chapters: 17 - Words: 24,574 - Favs: 10 - Follows: 13 - Updated: 1/1 - Published: 11/22/2023 - Ace, OC
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