onepiece

[Warning: This is A massive harem, so No-harem faction please don't get near.] [Warning: This is A massive harem, so No-harem faction please don't get near.] [Warning: This is A massive harem, so No-harem faction please don't get near.] Finn is a lazy transmigrator in the One Piece world who just wants a quiet life running his bar. His system seems completely useless until it suddenly activates, letting him take control of key moments in important characters’ lives. By rewriting their decisions, he steals opportunities and quietly changes history from the shadows. He sabotages Loki’s birth with a single angry divorce in Elbaph and claims the Devil Fruit that was meant for Kaido. Years later, the entire world has fallen into utter chaos. Every major figure from the Rocks and Roger era has become a complete joke, their dreams and ambitions shattered or twisted beyond recognition. Loki growls with determination, “Father, I’ll take control of Elbaph for you.” Kaido mutters bitterly, “I wish I had a devil fruit like the one Finn ate… Why the hell did I eat the Bison Fruit instead?” The Marines’ greatest stain, Roger, scratches his head in confusion. “How the hell did I become a Marine? No, I need to run away right now!” Garp, the previously notorious pirate, slams his fist down. “Damn it, how did I end up becoming a pirate?!” Dragon sighs deeply. “Why on earth did I become the Okama Queen?” Doflamingo:" Monkey D. Dragon, I will kill you, you who turned my father into an Okama!" Gaban turns to Rayleigh with a bewildered look. “Rayleigh, when the hell did you learn belly dance?” Dancer Rayleigh replies, “Then when did you marry that dwarf?” Shiki curses loudly, “Damn it, what the hell came over me to eat the Kilo-Kilo Fruit?!” Whitebeard:"Marco, be my sworn brother!" Even Rocks D. Xebec kneels with a straight face. “Imu-sama, please let me be your slave.” Imu just stares in dead silence. And Finn himself blinks in pure shock. “Damn… why did I become the Pirate King?” Without even trying, Finn has thrown the entire world into chaos. In the process, he gains endless titles, unimaginable wealth, and a massive harem of women surrounding him at every turn.

Extra-Dimensional Demon and Dimension Lord If the mystic folk of the Marvel world were to hear these two titles, they would surely tremble in fear at the end of their world. And why wouldn’t they? Beings who bear those titles treat countless worlds and planets as nothing more than their daily meals. The most infamous of them all is none other than the Extra-Inter Dimensional Demon and Dimension Lord, Dormammu. Now, imagine an ordinary human suddenly gaining such power after being thrown into a multi-crossover DxD world one haphazardly fused with countless other fictional universes. Chaos! --- This is a multiverse and multi-cross fanfic featuring DxD, Nasuverse, Toaru, Bleach, Jujutsu Kaisen, Campione, Marvel, DC, Monogatari, Saint Seiya, Naruto, One Piece, and more.

Reincarnating into a fantasy world is truly extraordinary, especially a fantasy world with a backdrop of Heroes and Demon Lords; it was a recipe for an exhilarating and incredible adventure. That’s what Damien is experiencing right now, reincarnating into the Tensuraverse. But the first thing that crossed his mind after reincarnating wasn’t whether he was part of the grand scheme of the battle between Hero and Demon Lord, but whether he had reincarnated as one of the weakest creatures in the entire world… a Slime? Fortunately, he didn’t suffer such an unfortunate fate. But as the saying goes, if you're so lucky for no reason, misfortune will be the price you pay. Although he didn’t reincarnate as a slime, he reincarnated as a Hybrid Majin-Human instead. To make matters worse, he was reincarnated in a region that adheres to the anti-monster doctrine of a certain Demon Lord’s church, a perfect recipe for discrimination and ostracism against him. But luckily, it seems the Voice of the World took pity on him for enduring such a fate and granted him [Planeswalker]. A Unique Skill that allows him to explore another worlds freely. Incredible, right? But that’s not all. In addition to this skill, he was given a skill that makes him stronger with every powerful familiar he possesses. No doubt about it, with these two skills, his future is bright… Servants, Pokémon, Majin, Beasts, and all the powerful fictional characters he once admired… it seems that building his own kingdom composed entirely of his familiars is the surefire path to becoming the strongest! -- [Tensura] [Pokémon] [Nasuverse] [Konosuba] [Highschool DxD] [Kumo desu ga Nani ka?] [Soul Land] [Dungeon Fighter Online] [No Game No Life] [Mondaiji-tachi]... and others.

When a depraved man from the real world with encyclopedic knowledge on all things dragon ball gets sent into the world with the power to attract any woman he wants, he can't refuse.

Transmigrated into the Bleach world, becoming Shunsui Sakuranosuke Jirō Kyōraku's nephew, Kyōraku Callum, bound to a check-in system. Checking in allows him to grow stronger, and he even obtained a unique time-type Zanpakutō. Time Rewind, Time Stop, Time-Line Severing However, in the perilous world of Soul Society, for his own safety and survival, he resolutely chose to join the Fourth Division.

Transported to the One Piece world. As a time traveler whose golden finger's activation condition was bizarrely set at age 60. Ignis Glow resolutely chose to join the Marines. He spent his days slacking off and clocking in. He witnessed the rise and fall of various eras of sea monsters. Today, the Marineford War is imminent. Ignis Glow, an old soldier, is preparing to retire. He doesn't want to be involved in any more trouble. Unexpectedly, the town where Ignis Glow lived for over thirty years was destroyed for failing to pay the Heavenly Tribute. Witnessing everything, Ignis Glow. With the system's granted 'Genryūsai Shigekuni Yamamoto' template, he chose for the first time to break his peaceful life. He decided to take revenge on this chaotic world. "Since this is a world where the weak cannot survive, let me break it with my own hands." "All Things in the Universe, Turn to Ashes!"

He wasn’t supposed to be here. Waking up in the world of pirates, sea kings, and legendary ambitions, he quickly realizes two things: First — he knows how this world unfolds. Second — something strange is happening with his thoughts. Sometimes, the women around him react… oddly. A look. A blush. An annoyed glare at something he definitely didn’t say out loud. Every sarcastic remark. Every secret plan. Every accidental compliment. And the worst part? He has no idea why. Armed with knowledge of future events and a mysterious system that rewards him for altering destiny, he sets sail in East Blue — not to chase a throne, but to protect those he chooses and rewrite a fate drenched in tragedy. The wind answers his call. A greater will slumbers within him. And the World Government’s reign may not be as untouchable as it once seemed. He doesn’t want to be king. He just wants to end an era… and enjoy the sea with the people he loves. But in a world where freedom collides with fate — Can a man who knows the future truly escape it? Disclaimer: I do not own One Piece.

Ralph transmigrated into the world of One Piece. Right at the start, he was rescued by Luffy — only to discover, in shock, that Luffy had become a cute short-haired girl! Luffy… a girl?!!! Luffy had turned into Lufia — how was this adventure supposed to unfold now? She’s the granddaughter of a Marine vice admiral, the daughter of a revolutionary, and since childhood has been led astray by a certain red-haired pirate, dreaming of becoming the Pirate King. She’s optimistic, passionate, and full of dreams. Along the journey, regardless of gender, people are inspired by her, gathering around her as friends. In the end, everyone realises she is the Sun Goddess, destined to save the world! This… actually sounds pretty reasonable! After a kiss that sealed their bond (well — CPR), Ralph’s system awakens. His main quest: become the man of the Pirate King! As long as he gains characters’ affection, he earns rewards — the Six Powers, Haki, navigation skills… Gaining Lufia’s favor makes him grow even stronger. Become the Pirate King’s man, the partner of the Sun Goddess, and the ultimate reward will be granted! Big reward or not, it doesn’t really matter — like the One Piece itself, it might all be intangible anyway. What really matters is that I love girls with short hair, easygoing personalities, and serious foodie tendencies! I’m definitely going to become the Pirate King’s man! Sanji — I’ll compete with you in cooking! Zoro — I’ll compete with you in swordsmanship! Usopp — I’ll compete with you in bragging! Franky — I’ll compete with you in being outrageous! As long as it boosts Lufia’s affection, I’ll do anything! Robin — please don’t fall for me, my heart belongs only to Lufia! Hancock — you’re the worst offender, don’t think being beautiful is enough to—

Reborn in the Hidden Mist Village during the era of the Bloody Mist, Chiba becomes a member of the doomed Yuki Clan, a bloodline feared and hunted for its Ice Release. In a world ruled by slaughter and paranoia, he learns one harsh truth: only absolute power guarantees survival. After awakening a mysterious Deduction System, Chiba gains the ability to evolve any power beyond its limits. Along with it comes a terrifying gift from another world, the Ice-Ice Devil Fruit, a natural force capable of freezing land, space, and even time itself. Ice Release is no longer enough. Ninjutsu loses its meaning. At his peak, the entire ninja world stands frozen before him. From Kirigakure to the gods themselves, none can escape absolute zero. patreon (https://www.patreon.com/c/ImmortalEmperor). This is a translation.

Gate Vladimir has a unique ability: The Fantasy Gene. Fueled by mysterious energy, he can transform into iconic characters from various fictional works, such as Bleach's Sosuke Aizen, the Lich King, Madara Uchiha, Artoria Pendragon, Archangel, Ainz Ooal Gown, and Deathwing. This power allows him to become the ultimate one-man pirate crew, that even Whitebeard declares, "This era is called 'Gate'!"

Ethan Hunt was the perfect husband hardworking, loyal, and totally oblivious. That is, until the day he walked in on his wife and her secret lover. He wanted a peaceful divorce; they wanted him dead. In a panic, the adulterous duo pushed him down the stairs, ending his miserable life in seconds. But fate has a twisted sense of humor. Instead of heaven or hell, Ethan wakes up as a disembodied consciousness. He is no longer a man; he is the "Anti-Netorare (NTR) System." His mission? To travel across the multiverse and attach himself to hopeless husbands and clueless boyfriends who are about to lose their wives to "Transmigrators" sleazy travelers from Earth armed with cheat codes and seduction skills. From the Hidden Leaf Village to the magical halls of Wizarding Universities, from the pirate-infested seas to the skyscrapers of Metropolis, Ethan must guide his hosts to protect their relationships. The problem? His hosts are usually idiots, and the villains are cunning harem-seekers who know the plot better than he does. Witness the chaotic journey of a System that refuses to let anyone else get cheated on. He will trigger fire alarms, summon monsters, create misunderstandings, and use every dirty trick in the book to stop the "lucky pervert" moments before they happen. He could not save his own marriage, but he is going to make damn sure he saves yours. Warning: This novel contains extreme humor, satisfying face-slapping of home-wreckers, and chaotic "close call" saves. All characters involved are adults (18+), because even in the multiverse, only adults have to deal with this level of drama.

I was reborn as Portgas D. Ace, the son of the Pirate King. In the original story, I was supposed to live in the shadow of my father’s 'sin,' join Whitebeard as a loyal son, and die with a hole in my chest at Marineford. To that, I say: Screw the plot! I didn't come to this world to be a tragic footnote. I was born with a soul mutation that grants me two Devil Fruits, a monstrous reserve of energy that never fades, and a Conqueror’s Haki that screams for the world to kneel. I’m not playing the 'Good Son' for Whitebeard, and I’m certainly not running from the Marines. I’m founding the Eclipse Pirates. I don't care about the Pirate King's throne—I'm going to be the only Sovereign this sea has ever seen. The era of 'The Son of Roger' is over. The era of the Eclipse has begun. [OP MC | Dual Devil Fruits | No Whitebeard | Ruthless Progression]

[I’m combining every two original chapters into one for this fanfic. So if you see we’re at Chapter 200 here, that actually corresponds to around Chapter 400 in the original version.] Reborn as Brook—52 years before the events of One Piece—our protagonist defies fate, escaping from the depths of the Underworld to carve his own legend! Big Mom? Just a 16-year-old homeless pirate—recruit her! Whitebeard? Only 22 and still in a crew—bring him in! Redfield? The legendary loner—he's mine now! With his sights set on the future's strongest warriors, Brook sets sail to the Vodka Kingdom to find Kaido. If the next era is destined to be ruled by monsters, then he’ll make sure they sail under his flag! The Hell Pirates rise—dominating the Grand Line with power, ambition, and a crew destined to shake the world!

Year 685 — Transmigrated into this world. Year 690 — Consumed the Sand-Sand Fruit, and developed its abilities using Azir, the Desert Emperor, as a conceptual model. Year 695 — Met his closest friend, Nefertari. Year 715 — Founded the Alabasta Empire. Year 719 — Rowan fell in battle, perishing on the eve of the World Government’s founding. Year 720 — The World Government was established. The Void Century began. …… Eight hundred years later. Sea Circle Calendar, Year 1507 — Due to the aftershocks of a battle involving the current Sand-Sand Fruit user, “Sir Crocodile” Crocodile, the long-slumbering Rowan awakens.

p atreon.com/KeyofStars 2 ch/day He transmigrated into the world of Bleach as an ordinary Quincy in the Wandenreich. He was a contemporary of G. Liltotto Lamperd of the Sternritter. Beltz, who initially thought he'd only ever be a lowly soldier, unexpectedly gained the ability to travel to the world of One Piece. Knowing that the Quincy's so-called holy war and revenge were merely tools Yhwach used to ensure his survival, and that Yhwach would eventually absorb all the Quincy he used as batteries, Beltz's goal was to bring those he cherished to the world of One Piece to survive. After all, no matter how powerful Yhwach's Auswahlen was, it couldn't possibly devour him in the One Piece world. However, his own strength was too weak, so he needed the help of the Wandenreich. Utilizing the resources of both the Bleach and One Piece worlds...

Engaging in intense gaming on the main screen, binge-watching One Piece on the secondary screen. A stroke of incredible luck suddenly appears, crashing through a dimensional wall! An unexpected accident transports V, along with his self-made game mod, to the world of One Piece, where he inadvertently boards the Straw Hat Pirates' ship. However… V: Do you even know the true value of Haki? What's the use of giving me cybernetic technology? What? You say I can upgrade and modify cybernetic bodies without limit? And fuse Devil Fruit abilities into cybernetic weapons, ignoring the curse of the sea? Even turning others into cybernetic modders is no problem? Let's do it, brothers! … Luffy, what era are we living in? Still researching your broken Drum of Release? Try my Thunderfire Heart, guaranteed to be stronger than your Shark Arm Nika! Zoro, still troubled by losing your sword? The newly forged Supreme Haki Mantis Blade, freely controllable and with automatic pathfinding, is definitely your best choice! Sanji, stop worrying about your family's technology. A shimmering kinetic skeleton, dense phoenix bone marrow, and your favorite stealth optical camouflage skin… Oh, right! Your customized Mewtwo, "Oh No, I'm Surrounded by Beauties," will be delivered next week. Usopp wielding a sniper rifle, Nami piloting drones, Chopper transformed into a steel behemoth… When the neon lights of cyber technology illuminate the Grand Line, when the roar of cybernetic machines drowns out the domineering howls—people finally realize that their world has undergone a cataclysmic change. … This is V-Gian's journey to freedom, a journey embodying a scientist, a battle maniac, and a hardcore cybernetic modification enthusiast!

Awakening from the world of One Piece, will you choose to drift with the tide or take control of your destiny? Will you sail the seas, chasing "ONE PIECE" to become the Pirate King, or will you forge your own new era and become the King of the World? Beauty, power, wealth, honor... I came, I saw, I conquered! PS: This story is serious; please be gentle if you don't like it. Reasonable discussion among One Piece fans is welcome.

Also known as "Infinite Domination Starting from One Piece," this story involves various anime/manga crossovers and conquests! Conquest! Conquering enemies? Surrender or die. Beautiful women? Love will develop over time. Men have only two desires: territory and power (strength) and beautiful women. The protagonist's summoning level is the minimum; the main point is to enjoy the thrill, and that's all...

Rosen traveled to ancient times, only to find that this was the Marvel world. In this era, the Ancient One was still a herdsman on the grassland. Rosen first obtained the Ten Rings and then set foot in the world. -------------------------------- 70 advanced chapters are now available on Patreon!

Being strong is a temporary thing, but being handsome is a lifelong thing. The transmigrator named Vegapunk touched his big head and made up his mind to change his body and appearance first, and then think about other things! However, there seemed to be a small problem during the soul transfer. The person was fine, but why was the world changed? Alright, it seems that before returning to the pirate world, I need to first unify the ninja world and develop a world shuttle. ------------------------ Unlock the next 30 chapters at: https://patreon.com/Rexlent47