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Will of Fire by Fox SB reviews
Fate was a cruel mistress. Just as they thought that they had defeated Kaguya, she pulled one last trick out her sleeve. In a new world full of pirates, marines, nobles, and revolutionaries, he'll fight against the corrupt system that plagues this world. Despite being lost in a different world, with new challenges and enemies, his Will of Fire will not be extinguished
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Fantasy - Chapters: 16 - Words: 86,733 - Reviews: 792 - Favs: 1,332 - Follows: 1,668 - Updated: 2h - Published: 7/3 - Naruto U., Luffy, Robin, Dragon
Luffy is Lost in The MHA world, but he gets taken in by Momo's dad by Andreiuhs reviews
So, after defeating Kaido, Luffy stumbles upon a mysterious portal. turns out that portal is unstable and it makes Luffy go to the top of the UA building where he has an encounter with a... mink? and a middle aged business man. and by sheer luck Luffy now attends UA school, with his new friend Momo.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: K+ - English - Humor - Chapters: 12 - Words: 83,494 - Reviews: 149 - Favs: 256 - Follows: 278 - Updated: 3h - Published: 11/22 - Luffy, Momo Y., 1-A Students
Spade's Sword by WolFie MoonStone
When Ace joined the family, the whitebeards didn't really expect anything out of the normal, but what they didn't expect was they would have someone they didn't expect to join their family. Threw pain and loss 'Arrow' tries to find happiness within the whitebeards, but it's hard to do so when everyone you loved before is gone. Will this broken heart find closer or will she succumb
Crossover - Legend of Zelda & One Piece - Rated: K+ - English - Romance/Hurt/Comfort - Chapters: 1 - Words: 2,274 - Published: 3h - OC, Marco, Ace, Whitebeard Pirates
Ever After: One Piece by PrimusPilus reviews
After stopping at an island to resupply, the monster trio find themselves teleported to the world of Ever After High. Now Luffy, Zoro, and Sanji must adapt to the world of fairy tales as they figure out how to get back to their crew, making friends and loved ones along the way!
Crossover - One Piece & Ever After High - Rated: T - English - Adventure/Romance - Chapters: 3 - Words: 6,060 - Reviews: 5 - Favs: 22 - Follows: 22 - Updated: 6h - Published: 12/9 - Luffy, Zoro, Sanji, Raven Queen
Gol D Ace In Coiling Dragon by Yohanixxxx reviews
After Portgas D. Ace's death he was reincarnated into the universe of Coiling Dragon! - WARNING – This IS a FanFiction, so certain elements of the story WILL deviate from the original, like: 1 – There are slight changes to the profound mysteries and weapon comprehension. 2 – The actual GOD of this series isn't Hongmen. 3 – Whitebeard wielded a glaive instead of a guandao.
Crossover - One Piece & ManHua/Chinese Comics/漫画 - Rated: M - English - Fantasy/Adventure - Chapters: 18 - Words: 23,008 - Reviews: 6 - Favs: 11 - Follows: 17 - Updated: 8h - Published: 12/2
One Piece: Hashirama's Voyage by Mater4thWall reviews
Held high as the God of Shinobi in the world of Ninjas and Samurais, Hashirama Senju's powers now traverse space & time to reach the world of Pirates and Marines. A young man from Earth, reincarnated into this world, now had this power that can reshape the entire world. With such powers, he reckoned he had a goal to fulfill.
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Fantasy - Chapters: 14 - Words: 28,899 - Reviews: 43 - Favs: 161 - Follows: 188 - Updated: 8h - Published: 11/21 - Tsunade S., Hashirama S.
Remnant's Scarecrow Of Fortune by SeaRoar reviews
The infamous magician, a man regarded as a member of the worst generation, is brought to his knees by a glittering admiral and daunting warlord. Is this the end of Basil Hawkins? Waking in a sea shrouded with fog, Hawkins is coerced by the words of Faust, to take up the mantle of parenthood. But is a family really what the magician needs? Only time will tell.
Crossover - One Piece & RWBY - Rated: M - English - Adventure/Romance - Chapters: 82 - Words: 327,008 - Reviews: 158 - Favs: 184 - Follows: 209 - Updated: 19h - Published: 5/1/2021 - B. Hawkins, Jaune A., Emerald S.
Harem Multiversal : Naruto - One piece by REX SLIDER
al aprender un jutsu de espacio-tiempo, naruto visitara diferentes universos en donde encontrara miembros para su harén ... aun que el no lo pidio. narutoxharem ps historia lemon. version de One piece
Crossover - Naruto & One Piece - Rated: M - Spanish - Romance - Chapters: 1 - Words: 5,121 - Favs: 5 - Follows: 6 - Published: 22h - Naruto U., Boa Hancock
MY Life In The Multiverse by Bakorio reviews
A young man's life was snatched away from him in his sleep and he ended up transmigrating in a weird world with only an unreliable system to depend on Follow him in his hilarious journey through the difficulties the multiverse has to offer. - Current anime involved: One Piece, Devil is a part-timer, Sakurasou, Tensura (Slime), Beelzebub, Tokyo Ghoul, Assassination classroom.
Crossover - One Piece & Tensei Shitara Slime Datta Ken/転生したらスライムだった件 - Rated: K+ - English - Humor/Adventure - Chapters: 193 - Words: 401,121 - Reviews: 131 - Favs: 450 - Follows: 468 - Updated: 12/17 - Published: 10/19/2021 - Luffy, Zoro, Rimuru T., Shizue I.
The Emperor of the Dark Sun by Dath Zion reviews
When Uchiha Sasuke was struck by a forbidden technique of the Otsutsuki Clan, he had not expected to find himself trapped inside a world ruled by emperors, governments, warlords, revolutionaries, and pirates as dark as his own. He could not change the past, but the power to change the future lay in his hands. His Nindo- the way of shinobi, Sasuke would be sure to find it here
Crossover - Naruto & One Piece - Rated: T - English - Adventure/Fantasy - Chapters: 8 - Words: 75,364 - Reviews: 118 - Favs: 342 - Follows: 407 - Updated: 12/17 - Published: 7/12 - Sasuke U., Luffy, T. Law, Yonko
Watching My Heroes Reborn by Joanne Frances Tiano Cajilig reviews
Thank you Emma Iveli for your permission to create this story. I'm doing my best to make it fun and twik it a little.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: M - English - Humor/Adventure - Chapters: 87 - Words: 423,429 - Reviews: 228 - Favs: 484 - Follows: 498 - Updated: 12/17 - Published: 9/21/2020 - Sanji, Izuku M.
Platinum Pirate by Your Teammate reviews
"Looks like we're going to be partners from now on. Together, we'll see all this world has to offer." When Incumbent Champion Lucas was called in to investigate a mysterious buildup of psychic energy in the Solaceon Ruins, he didn't expect for his wish from so long ago to come true, in potentially the worst (or best) way possible.
Crossover - Pokémon & One Piece - Rated: M - English - Adventure/Friendship - Chapters: 18 - Words: 132,698 - Reviews: 99 - Favs: 262 - Follows: 329 - Updated: 12/16 - Published: 8/31/2021 - Lucas/Kouki, Gardevoir/Sirknight, Smoker
One Arc by PrimusPilus reviews
Vice Admiral Jaune Arc finds himself in another world after retrieving Admiral Ryoukugou from Wano. Now the Marine who believes in Moral Justice must venture through this world as he tries to figure out how to get back to his own! But with this new world comes new problems, will Jaune be able to handle it? Only one way to find out!
Crossover - RWBY & One Piece - Rated: T - English - Adventure - Chapters: 3 - Words: 7,865 - Reviews: 35 - Favs: 89 - Follows: 108 - Updated: 12/16 - Published: 12/12 - Jaune A., Ruby R., Vegapunk
Digital Reincarnation - Missing Data Files by Sakura Alexia
Missing moments, explicit and not, and extras from the main story. Will be updated as the main story progresses to avoid spoilers. Regular updates not guaranteed.
Crossover - One Piece & Nier - Rated: M - English - Hurt/Comfort/Friendship - Chapters: 2 - Words: 3,538 - Updated: 12/16 - Published: 11/25 - Robin, 2B, 9S, A2
Shinobi of Haki by Mightiest battle reviews
Naruto's grandfather Shanks D Uzumaki finds him being chased by villagers. How will this meeting change the course of the world? Haki will be treated as a bloodline. Hard Sasuke bashing, fem kyuubi, council bashing. Ki killing intent Please review and comment on my work. Harem Hinata, Anko, Ino, OC Yui Unchiha (twin sister of Sasuke) Shanks x Tsunade Lemon in future chapters.
Crossover - Naruto & One Piece - Rated: M - English - Romance/Adventure - Chapters: 9 - Words: 43,097 - Reviews: 45 - Favs: 324 - Follows: 404 - Updated: 12/16 - Published: 9/5 - Naruto U., Hinata H., Tsunade S., Shanks
Stranded by Liola reviews
Konan's most recent bug extermination has led the Akatsuki to discover a long lost transportation seal. These types of seals have long since fallen out of favor due to the risks involved. Thus, Ame now has a ticking time bomb in its backyard. Pein must thus make a decision. To take the risk, evacuate and destroy it blindly, or to send someone into the unknown... -Pre-Canon,AU,Gore
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Friendship - Chapters: 23 - Words: 71,023 - Reviews: 43 - Favs: 106 - Follows: 134 - Updated: 12/16 - Published: 1/17/2021 - Itachi U., Deidara, Sasori, Kisame H.
Heroes of the New World - Omake Anthology by Zaru reviews
This is a collection of Omakes and Tales written and told by me and my fans. This is Non-Canon to the main story Heroes of the New World, but we hope you enjoy it regardless. Heartfelt. Funny. Tragic. And Dramatic. Come see the alternate tales of Izuku and Yamato's Adventures.
Crossover - One Piece & My Hero Academia/僕のヒーローアカデミア - Rated: T - English - Adventure/Parody - Chapters: 60 - Words: 52,558 - Reviews: 64 - Favs: 175 - Follows: 181 - Updated: 12/16 - Published: 9/6
The Greatest Ever by MAHB4104 reviews
That one day, everything changed. As the boy fought the beast with burning heart full of passion, his courage motivated everyone present. The on- lookers marvelled at the sight and thus unknown to everyone, another great man stood watching. The man hungry for a challenge saw potential AND THUS began the story of another myth, another legend. Story of the Greatest Ever
Crossover - One Piece & Dungeon ni Deai o Motomeru no wa Machigatte Iru Darou ka - Rated: T - English - Chapters: 21 - Words: 129,819 - Reviews: 9 - Favs: 36 - Follows: 45 - Updated: 12/16 - Published: 10/24 - Zoro, Bell C., OC
Broken Log Pose by tmb1112 reviews
The Straw Hat crew finds themselves with a broken Log Pose on the middle of the Grand Line. They are forced to wander until they come across a strange island with the Kingdom Hearts characters on it. Destiny Islands. Starts at the beginning of Kingdom Hearts One, and right after Alabasta for One Piece.
Crossover - One Piece & Kingdom Hearts - Rated: T - English - Suspense/Adventure - Chapters: 36 - Words: 349,618 - Reviews: 73 - Favs: 162 - Follows: 149 - Updated: 12/15 - Published: 4/16/2015 - Luffy, Zoro, Sora, Riku
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: 16 - Words: 69,634 - Reviews: 12 - Favs: 20 - Follows: 24 - Updated: 12/15 - Published: 9/3 - Mario, Luigi, Luffy, Ace
DEATH the Mysterious Organization by Tre600 reviews
When a secret organization makes its move Naruto of the Ninja World and Luffy of the Straw Hat Pirates and their friends must unite to take out this evil group The longer they're together the more the horrible truth of the relationship between the World Government and Ninja World becomes clearer and on top of that the leader of this organization knows them all personally. Re-upload
Crossover - Naruto & One Piece - Rated: M - English - Adventure/Friendship - Chapters: 76 - Words: 281,568 - Reviews: 16 - Favs: 48 - Follows: 51 - Updated: 12/15 - Published: 11/11/2019
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: 48 - Words: 265,207 - Reviews: 705 - Favs: 2,160 - Follows: 2,243 - Updated: 12/15 - Published: 11/21/2015 - [Naruto U., Nami, Robin, Gina]
Naruto On Board by LoneWolf-O1 reviews
What happens when Naruto joins the Straw Hat Crew? Read and find out. Story starts at the Arlong arc. Rated M to be safe. Naruto/Harem. In the process of being Beta'd. Slow updates to let Anime/Manga update.
Crossover - Naruto & One Piece - Rated: M - English - Adventure - Chapters: 92 - Words: 482,635 - Reviews: 1439 - Favs: 3,209 - Follows: 2,989 - Updated: 12/15 - Published: 6/1/2013 - [Naruto U., Nojiko, Nami, Robin]
Kunoich amongst Pirates by Katsura369 reviews
Sakura just wanted this war to end, for her teammates to be able to smile together again. Instead, she wakes up in another dimension, loses her ability to swim, and becomes shrouded in more mystery than she cared for. Now she aims to travel the Grand Line, with the oddest crew mates and their eccentric straw-hat captain, in hopes of uncovering answers.
Crossover - Naruto & One Piece - Rated: M - English - Romance/Adventure - Chapters: 4 - Words: 16,128 - Reviews: 45 - Favs: 226 - Follows: 296 - Updated: 12/15 - Published: 10/25 - Naruto U., Sakura H., Luffy, Zoro
God of One Piece by laze jovanov reviews
The Straw hats arrive at a strange location, filled with magic, adventure, and dangers. They meet a man who was a former god, and must work together to return to their own worlds before their respective enemies become aware of each other's presence.
Crossover - One Piece & God of War - Rated: K+ - English - Adventure/Fantasy - Chapters: 1 - Words: 4,397 - Reviews: 13 - Favs: 27 - Follows: 46 - Published: 12/15
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