Barbarossa Kaishu transmigrates to one piece and becomes the older brother of Kaidou of the Beasts while possessing a stronger physique talent! After the Battle of the Gods Valley, the Strongest Assistant system was activated. It can continuously improve the loyalty of the crew members while letting their Zoan-type devil fruit evolve.

Tom gets reincarnated into the world of one piece as 14 year old Buggy. How far will this new Buggy go?.

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The Battle of Onigashima is won and Kaido is defeated, but Luffy isn't ready for his alliance with Law to be over.

Sequel to the 2nd volume of Straw Hats Dragoon. With Alabasta at peace and the new member to the Straw Hats, they're now continuing to set sail at the Grand Line and learn the mysteries of Skypiea. How will Robin earn Ventus' trust after what she put him through?

Quand une nouvelle dans le journal engendre des conséquences inattendues et remet en cause leurs petites habitudes à bord du Thousand Sunny. Aucun des membres de l'équipage n'était prêt pour ce qui allait leur tomber dessus, et surtout pas Zoro... pourtant on ne pouvait pas dire que la journée avait spécialement bien commencé.

Ace, the new and youngest in their family, fits in perfectly on the ship. He is a fiery brat, which fits, but there is also something mysterious. Everyone loves the kid; their new brother, and Ace loved it on the ship himself. But, how long will Ace manage to keep the secret he have. Vampire!Ace

An adventure that takes you to the heart of Impel Down, right before the epic Marineford War, with an unexpected twist. Meet our self-inserted character, who finds himself in the shoes of none other than the comical and infamous Buggy the Clown. As the story unfolds, this new Buggy is thrust into the treacherous depths of Impel Down, the world's most impregnable prison.

The fae have always lived among us, even when we thought they had long since died out. What happens when people who don't know they're members of the fae meet beings who know exactly who they are and what they want? Furthermore, what happens when two of those members decide they won't be leaving without them? DISCLAIMER: not a fixed setting, messy themes, POLYAM SHIPS

When Shanks overindulges during one of his feasts and suffers from the aftermath, Mihawk is there to help. [Mishanks, sick Shanks, caretaker Mihawk, belly rubs/ belly kink, constipation, enemas, don’t like, don’t read]

Dragon got more than he bargained for when he made a silent vow to the ocean. Manga Spoilers! Xposted on AO3

Shanks is the strongest omega on the seas, earning his way to the title of emperor. There's no shortage of enemies who want him or his dead. Which is why he can't let anyone know of the secret he has spirited away on Dawn Island. Or, Shanks has a one-night stand with the leader of the Revolutionary Army. Some things change as a result and some things don't.

A single incident can change the world. When Monkey D. Luffy eats a different Devil Fruit, how will the world change in response? What are the powers of this mysterious Fruit? Will it take him to the top of the Pirates? Or will this Luffy make different choices because he has different desires? How much can one change truly make? How many changes will follow from it? Luffy/Harem

[You Have Died. Pick Up To Five Traits For Your New Life.] A man dies and gets to choose the traits he will receive in his next life, but he doesn't know where he will go. After choosing his traits he receives some unpleasant news, His new life will come with some conditions. Follow Amarillo Detoro as he journeys through the world of One Piece. SI-OC, Possible Harem.

L'histoire prend place à partir du scan 1090 L'équipage est séparé après Egghead. Zoro se réveille sur l'île de Hana no kuni, soigné et veillé par une Révolutionnaire. Elle lui propose un marché "Aide-moi à sauver l'île et son peuple du Dragon Céleste et je t'aide à retrouver ton équipage." Un secret gardé par Monkey D. Dragon depuis 14 ans qui va changer tant de chose...

Smoker se debate entre lo que quiere hacer y lo que es correcto, aunque estas líneas sean tan borrosas hasta el punto en que solamente se deja llevar por el amor que Liam y Louis le profesan tan lealmente.

A boy of 12 years old finds himself in the world of one piece with a system.

Alexander Graham was a genius of his time, but an unconventional invention earned him a bullet between his eyebrows. The next thing he knew, he was sitting in front of a woman reading newspapers. But there is a problem, isn't she supposed to be a man? - OC/MC & Harem, Incest. Fem!Mihawk, Boa Hancock, OC, Boa Sandersonia, Boa Marigold, Momousagi, Stussy, Nico Robin, Shirahoshi.

After 4 years Luffy reunites with his sister. She will not only help him become the King of the Pirates, but she will also fulfill her own ambition.

After saving his crewmate, Trafalgar Law decided she would join them one way or another. Sailing into his arms was one way he supposed. Now if he could keep his hands to himself, Anastasia would feel better. Even if they ignite a flame within her, she tries her hardest to resist. While hunting down her demons, she tried to keep her distance from her captain as the flames take over.

Ace wanted a chef for the Spades. Ace found her.

A One Piece fan dies and is reborn in the world of his favorite anime. But not everything is sunshine and rainbows! The Tenryuubito aren't just cartoon characters anymore. And they're a whole lot less funny now that their atrocities effect real peoples lives. Not a self insert. Revolutionary! OC. Non devil Fruit OC. Slight gamer elements in 1st chapter but none after. slow burn.

Mihawk est le père Oméga d'Ace et Luffy. Shanks est leur père Alpha et le compagnon de Mihawk. Les deux enfants ont été élevés sur RedForce. Portgas D Rouge (mère de Shanks) est la fille de Garp mais a grandi en partie sur le Moby Dick. Shanks x Mihawk (plus de couple à prévoir) suivez leur histoire et leur rencontre Avertissement : yaoi, explicite, passé sombre, violence, viol

When shadows creep upwards to brush the light, twenty year old Monkey D. Luffy finds himself at odds with the very system that's kept his face in the mud his whole life. Because there's no way in hell he's going to sit back and watch Ace meet the guillotine.

Taking place two years after the events of the first; The war between Kaido's beast army and Luffy's Regime is coming to a close. Looking to the future, the high councilor of the newly industrializing world seeks to find a balance between morale ambiguity while facing new rising enemies from a parallel world threatening to put a halt to The Regime's multi-world domination plans.