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

Charlie, an ordinary man, is thrust into the multiverse with a daunting new role—System Administrator. Tasked with spreading the reach of a powerful System, he must carefully navigate each world, confronting perils beyond his wildest imagination. His first destination? The dangerous seas of the One Piece world.

Made by the AI of yeschat some short stories I made with the AI of the ninjas from the first series of Basilisk doing stuff in a world of One Piece and meeting the people there . No explanation how they got there but they're doing that instead of Team Deathmatch it definitely understood the people in one piece that better than Basilisk . But I found them entertaining enough so

HAVE YOU EVER THOUGHT, WHAT IF SUKUNA WAS LUFFY VESSEL INSTEAD OF YUJI? THEN READ MY FANFICTION ABOUT SUKUNA BEING IN ONE PIECE INSTEAD OF JUJUTSU KAISEN AND LUFFY FINDS ONE OF HIS FINGER'S AND EATS ITS. WHAT WILL HAPPEN? WILL LUFFY'S BODY BE TAKEN OVER? WILL SUKUNA CONQUER THE WORLD WITH ITS EVIL METHODS? THEN READ TO FIND OUT.

Ace has died in the paramount war and now is reborn in the world of Remnant. how will he adapt to the world of Huntsmen and Grimm?

Shortly after the battle of Onigashima, a group of pirates stop at an island to recalibrate their Log Pose and restock on food. However, their captain happens upon a bizarre spring that transports him to a Sky Island unlike anything he's ever seen. This is the story of how a pirate crew brought liberation to a tribe plagued by disaster for 3,000 years. (Reviews please.)

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.

During an attack from the LOV a group did a sneak attack on Izuku. When Izuku was attacked and disappeared from that earth. About a month later he returned. But for Izuku it was longer. Join Class 1-A and Izuku's friends as they discover how Izuku has changed. (MHA X One Piece X Seven Deadly Sins)

The last day of Yggdrasil came, but it wasn't the end of it. Stranded on an island, the Guildmaster of Ainz Ooal Gown would learn the truth of the world she now found herself in. And when she does, new allies and enemies will be forged. But to her, her search for a home has only begun. (Fem/ Momonga) (OC)

What's a couple of "dead" men to do with their second chance but turn the world on its head?

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. NOW IN WANO! Slow updates to let the anime/manga update

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. NOW IN WANO, so slow updates to let Anime/Manga update.

Naruto makes the decision of a lifetime by joining the pirate king's crew before it ever became famous. Together they will take the world by storm fighting famous figures like garp and rocks while turning the world upside down. This is the journey of how the Roger pirates went from being an unknown pirate crew to standing at the top of the world. What legacy will Naruto leave?

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.)

After Rescuing His Pupil Coby ,Marine Hero Garp was laying on floor with Ice slowly Freezing But suddenly a Light shine on his body and he found himself in MHA world in His Teen Body , let's how how this will change the course of MHA world

What is a dream?. An ambition ,a desire , something that wakes you. A passion that burns your soul and lift you to fight another day . However what if a dream destroy you, become a burden. What are you going to do... Well find a new way to accomplish it. Devil fruit/Strong Naruto. Probably Harem

Inspired by the YouTube series, "Palpatine and the Council of Villains", I've decided to create my own series featuring my OC, Toshineko Hirozaki and his agents, conversing with mastermind villains from all over the multiverse

Goma 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.

Collab with Knightmare Lord. A boy with no memories beyond his name and powers from another world suddenly appears in Megaville, leading to a great deal of adventure and changes. Action, life lessons and general mayhem incoming! Read and review, would ye kindly?

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.

Returning home stronger than he had left, Izuku no longer fits in the world he once called home. Both heroes and villains view his power as a threat and work to remove him. Faced with bending himself to his world's norms or breaking them, Izuku embarks on his journey to become the number one hero, while a world-ending disaster lingers in his shadow. Sequel to IMEA.

All it takes is one person to turn the world upside down. Let's watch as the most insane person decides to take U.A on the ride of their lives. (cover by Bundle of Sticks)

What is a monster? We use the term so often nowadays, in so many ways, it's long since lost any meaning. At their core, Monsters are that which evoke horror, and horror is the violation of that which is 'normal'. They are rejected by society, hated, abandoned. How could I hate a child for wanting to be more than 'normal? I refuse! Narutoxharem. Surprising pairing. Read and see!

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 has met them all before..

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)