onepiece

Vivian, who has been disillusioned by reality, finds himself in the world of pirates. Determined to live a peaceful life, his plans are disrupted when his patrol ship encounters a Whitebeard pirate ship. Faced with this unexpected danger, Vivian’s mind presents him with several options, each with its own unique reward: 1. Confront the pirates boldly: Shout and order the ship to approach, earning a random Logia-type Devil Fruit. 2. Challenge Whitebeard: Use a loudspeaker to demand a 1v1 duel, gaining a random combat skill from another dimension. 3. Flee: Turn the ship around and escape, receiving a random Zanpakutō. 4. Surrender: Admit defeat and surrender, increasing a random basic attribute. After a brief internal struggle, Vivian decides to use the loudspeaker and calls out to Whitebeard, addressing him as “Dad,” which is a humorous and unexpected twist.

Jin was just another model ship hobbyist—until a cosmic glitch dropped him into the world of One Piece... along with his prized aircraft carrier. Within hours, he’d already made a fatal mistake: killing King Wapol. Then things got worse. When his model carrier swallowed the king’s Munch-Munch Fruit, it didn’t just transform—it awoke. A sentient, evolving Demon Carrier, driven by a single, monstrous instinct: to consume other Devil Fruits. It devoured the Mushroom-Mushroom Fruit—and turned itself into a living factory. It devoured the More-More Fruit—and wiped out a Buster Call in one shot. It devoured the Flare-Flare Fruit—and its burning deck became an inferno that melted entire islands. Now, across the Grand Line, a new warning echoes through the ranks of the Marines: Threat Level—UNKNOWN. Target is not human. Target is a nation on wings. DO NOT ENGAGE.

"I raised the Hero of the Marines, mentored the Fleet Admiral, and shaped the era itself. Now, at a hundred years old... my journey is finally beginning." Transmigrating into the world of One Piece with a personal System, Rowan expected to reach the pinnacle of power in record time. But fate had other plans—the System glitched, remaining stuck in a loading loop for decades. Rowan didn't wait around for a miracle. Using his knowledge of the future, he carved his own path. He adopted a rowdy brat named Monkey D. Garp, forged a life-and-death brotherhood with future Commander-in-Chief Sora, and disciplined a generation of legends including Sengoku, Zephyr, and Tsuru. A century has passed. While training his great-grandson, Luffy, Rowan finally feels the heavy toll of time on his bones. Just as he prepares to close his eyes and accept the end of his long watch, a familiar sound echoes in his mind: [System Loading: 100%... Activation Successful.] [First Mission: Become a Marine Admiral.] Looking at the prompt, the century-old legend can only scoff: "Are you kidding me? I’ve been the backbone of the Navy for a hundred years, and now you want me to start a career as an Admiral?!" The Old Guard has returned. The pirates think the era belongs to them—until they meet the man who raised their greatest enemies.

Ash was just a firefighter. No powers. No destiny. Just another exhausted man walking home after saving lives. Then a truck lost its brakes. Fire followed. And death came without mercy. When Ash opened his eyes again, the world was wrong—too colorful, too alive. He had been reborn into One Piece. But there was a cruel twist. The body he woke up in wasn’t his own. It was Portgas D. Ace’s. The face of a legend. The son of Gol D. Roger. A man loved, mourned… and already dead. Yet Ash had none of Ace’s power. No Flame-Flame Fruit. No strength worthy of the name. Only memories from another world. Only knowledge of what was supposed to happen. And a body that invited fear, hatred, and impossible expectations. The Minks see him as a mockery. The world sees him as a ghost. And the sea shows no mercy to the weak. Stripped of power but armed with understanding—of languages, of history, of secrets buried in Poneglyphs—Ash must survive in a world that already decided his fate once. This is not the story of Ace. This is the story of a powerless man wearing a legend’s face… Trying to live long enough to see what One Piece truly is. ______________________________________________________ Cover is a fan-edited image used for non commercial fanfiction.

After sitting down at an internet café, Leo found himself transported to a world filled with zombies. There, he also discovered girls who, like him, had come from other worlds. Leo had originally thought he would spend the rest of his life trapped in this godforsaken world, but by chance he discovered that he could travel to other worlds through these girls—to save their worlds or gather resources from them . ***************** Minecraft mechanics + survival horror pressure + game-system apocalypse + lemon ***************** Short Summery Our main character gets dumped into an apocalyptic game world 7DaysToDie and has to survive completely on his own. Just when he’s getting chased away, he notices that he was not alone and found a girl in the same mess as him. He finds out he can send her back to her original world—but only if he has enough energy, which he gets from emotional bonds (yeah, that kind). As for escaping himself? No easy exit. If he wants to leave this hellscape, he has to grind the apocalypse, explore it, survive it, and basically become the boss of the world first. - And the system basically works like Minecraft or 7DaysToDie mechanic. He can mine ores, craft items, and when he mines something like stone, he’ll get stat —like +3 for doing it. ***************** Tags: #Fanfiction #7DaysToDie #FoodWarsShokugekiNoSoma #DungeonFighterOnline #Naruto #HighSchoolDxD #LeagueOfLegends #OnePiece #Frozen #AvatarTheLastAirbender #TheKingOfFighters #DemonSlayer #Ranma #DetectiveConan #SailorMoon #BlackBeast #AkameGaKill #SwordArtOnline #InfiniteStratos #StreetFighter #DeadOrAlive #FF7 #DragonBall #DateALive #NieR #MyLittleSisterCantBeThisCute #HighschoolOfTheDead #TheFamiliarOfZero #ResidentEvil

Description: [Pokémon · Power Fantasy · System · Transmigrator · Multiverse Crossover] Ding—Newcomer Gift Pack activated. You have obtained the Minato Namikaze Package: Rasengan · Shadow Clones · Flying Thunder God · Sage Mode. After dying unexpectedly, Aaron is reborn in a Pokémon world and awakens a System that grants abilities from other universes—Naruto, One Piece, Fairy Tail, and more. Starting with Greninja and expanding his team along the way, his Pokémon gain powers that should not exist, pushing battles beyond evolution, biology, and common sense. A system-blessed trainer is rising— and the Pokémon world will never be the same again.

[Decisiveness in killing + Kingdom Building + Grand Swordmaster + Pirate group + Rocks era + Dominating the world] He awakened his innate mystery at the age of thirteen, and possessed a strong talent for observation Haki, physical talent, and swordsmanship. In addition, he brought with him the domineering body-tempering secret technique [Sword God Body Tempering Art] that he brought with him when he traveled through time, which gave Nox the confidence to become the strongest in the world. He went out to sea at the age of seventeen, joined the Rocks Pirates, participated in the Battle of God Valley, plundered the treasures of the Celestial Dragons, formed his own pirate group, fought for the throne of the Four Emperors of the New World, and became the world's greatest swordsman. The most powerful attack and the most powerful defense are combined into one, eventually becoming the strongest in the world. Before the Battle of Marineford, he helped Whitebeard regain his peak strength. When Whitebeard attracted the attention of the whole world, Nox led his pirate group to attack Marijoa, the holy land of the Celestial Dragons... Raw Title: 海贼：从洛克斯时代成就世界之王 Author: Xing Kong Wu Shuo

A successor of the traditional Chinese martial arts style, Xingyi Thirteen Spears, finds himself transmigrated into the world of One Piece.

Uchiha Jin, a transmigrator without a System. Armed only with knowledge of the plot, he initially wanted nothing more than to be an invisible "nobody." He had prepared his escape route, intending to quietly flee with his parents before the clan's inevitable extermination. But Konoha forced his hand. Danzo Shimura, in his greed for Sharingans, dared to capture Jin's parents. In that moment, the desire for a peaceful life shattered. Fury consumed him, and the Mangekyou Sharingan awakened instantly. "Heh. Did you think I was weak just because I kept a low profile?" "Since you refused to let me leave in peace, then I will stay... and bring you despair." The plan has changed. No more running. He will unite the Uchiha, crush the hypocritical high-ranking officials, and seize absolute power. As a true Uchiha, it is only natural to drag this corrupt village into hell!

Lloyd, an ordinary man from Earth, transmigrates into the world of pirates—only to find himself trapped in the Valley of the Gods, hunted as prey by the Celestial Dragons. Unlike most Transmigrators, he had ... No system. No cheat. No mysterious old master like in those xianxia novels. With nothing but his wits, Lloyd realizes there’s only one path to survival: securing the strongest Devil Fruit rumored to be hidden within the Valley itself. His goal was the Paw-Paw Fruit…. But luckily for him he was able to get the Dark-Dark Fruit. Just as he begins plotting a future where he slaughters the Celestial Dragons, Saint Fingarland, the leader of the Knights of God—appears before him and reveals something that shatters everything. ______ "Universal Pull." "Shinra Tensei." "Planetary Devastation." "Kamui." After pushing the Dark-Dark Fruit to its absolute limit, Lloyd rises in rank, While standing before the Five Elders, blade in hand, he declares: "Apologies… but I’m fully authorized to judge the Celestial Dragons." ____ Advanced chapters are available on my patreon page Read ahead of everyone Patreon.com/Zphyr

In a world where legends clash and monsters roam, a man walks the line between freedom and fate. When Shirogai Yamikuro wakes up in the world of One Piece, he’s not just another castaway in this lawless sea of pirates and Marines. With a system capable of letting him copy abilities at a glance, Shirogai is determined to carve a name for himself not by chasing the Pirate King’s throne, but by becoming a legend in his own right. His journey begins in an unnamed island, where he meets the Straw Hats Pirates… [Ding! Host Observed User With The Hito Hito no Mi, Model: Nika. Comprehended : Hito Hito no Mi, Model: Nika] [Ding! Host Observed User With The Goro Goro no Mi. Comprehended: Advanced Goro Goro no Mi.] [Ding! Host Observed User With Conqueror's Haki. Comprehended: Top Tier Conqueror's Haki.] With the system abilities, he earned the name of "The Plunderer" A name that the Marines, Pirates, Emperors and World Government fears. Follow him as he becomes the strongest alongside his crew. ********************************** Join our discord server Link: https://discord.gg/Mr8Q62CH Support us on patreon (+Gain access to chapters in advance) Link: patreon.com/Zphyr_ **********************************

As a pacifist by nature, I never thought I’d be awakened… right before the Summit War, just as Ace was thrown into prison. In the world of pirates, I have returned — as your worst nightmare, and as the embodiment of death itself. Sengoku: "Whitebeard, I won’t kill Ace. Just… help the Navy deal with that thing!" Shanks: "Oh dear… what a terrifying creature. Maybe we can all just pretend this never happened, yeah?" Akainu: "Damn it! What the hell is that thing?! It's EATING my magma like snacks!" Kizaru: "Scary stuff, huh? My light attacks feel like mosquito bites…" Aokiji: "Sorry. I… I can’t freeze that thing at all." The Five Elders: "Damn it! Who the hell let it out?!" PS: Access the complete chapters at https://www.patreon.com/c/NanamiTL

Roya has crossed over into the world of One Piece — and ended up as an intern on Whitebeard’s ship. Without thinking too much about it, he dumps all 1,500 system-granted attribute points into Observation Haki. In that moment, the entire Whitebeard Pirates were left speechless! PS: Access the complete chapters/series at https://www.patreon.com/c/NanamiTL

Before you start reading, A piece of advice Your favorite characters will DIE, some in ways you’ll find satisfying, others in ways you’ll wish you could forget. If you’re still brave enough to continue, then be my guest. ___ The word “ruthless” define him. Lucien Graves was an ordinary man once , A young man who died of cancer, But fate pulled him into a world governed by chaos, dice, and death. Now, trapped in a deadly game where even destiny itself can bleed, he must carve his own path through pirates, monsters,Titans and all sort of godly beings. This is a game of destiny. Whether it’s the so-called Son of Destiny or the Villain of Fate, Reincarnator or Transmigrator— they all fall the same. “Because, I must survive.” ______ Advanced chapters are available on patron Become patrons to gain access Patreon.com/Zphyr

Ashveil found himself transmigrated into a vast and perilous world dominated by pirates — a realm where the seas stretched endlessly, and only strength determined one’s destiny. Not long after his arrival, fate threw him into a clash of wills against none other than the world’s strongest man himself. That brief but overwhelming encounter left a mark, and in a twist of fortune, Whitebeard personally acknowledged Ashveil’s spirit and appointed him as the Zero Commander of his mighty fleet. From the very start of his journey, Ashveil awakened the mysterious Conqueror’s System — a cheat-like power that allowed him to grow stronger each day in the most unexpected ways. By simply signing in daily and even doing something as ordinary as basking in the sunlight, his strength would rise steadily toward unimaginable heights. In this ruthless ocean where pirates reigned supreme, Ashveil believed there was no conflict that could not be crushed with a burst of King’s Haki. And if there ever appeared a situation where ordinary Haki was insufficient, he had only one solution: to unleash the overwhelming might of his Haki! For in the end, no apologies were necessary when his Haki was destined to be hundreds of millions of points stronger than anyone else’s. ___ Disclaimer: This story features an overpowered main character, though not at god-tier level from the start. If you dislike OP protagonists, this may not be the story for you. Additionally, the narrative will explore multiverse concepts in the later chapters. ___ Read chapters in advance at [email protected]/Zphyr_ Check out my other fanfics, you might like em.

A young man woke up in the body of Marco, the Phoenix of the Whitebeard Pirates… and right before the Marineford War. Death and chaos would soon surround him, but he remembered everything—the story, the outcome, and the countless paths that led to ruin. In the original timeline, Marineford was a dead end, a tragedy that could not be avoided… but now, armed with a mysterious stat-boosting system and knowledge of the future, he had a chance to rewrite fate itself. You're about to witness a man change his fate and that of his crew. ____ Advanced chapters are available on my patreon page Read ahead of everyone Patreon.com/Zphyr

This story is a fan-fiction of the My Hero Academia universe, and all rights to the world and its characters belong to Kōhei Horikoshi. The main character, bartholomew kuma, is inspired by One Piece, and all rights belong to Eiichiro Oda. Visit my Patreon for latest chapters; Patreon.com/Kuma0

Rolan, a 35-year-old office worker from Earth, never imagined his life would end under the divine wheels of the most feared deity in all dimensions — the God of Reincarnation and Transmigration, known only as Truck-kun. But fate, it seems, had grander plans. Awakening in the body of a dead teenage cabin boy drifting through the perilous seas of the One Piece world, Rolan quickly discovers his new vessel wasn’t ordinary — it came bound to a mysterious and powerful System. Armed with this cheat-like ability and memories of a world that once viewed pirates as fiction, Rolan decides to abandon all notions of destiny or morality. In this chaotic sea ruled by monsters, Marines, and legends, he’ll carve out a new path — one driven not by justice or dreams... but by freedom. Will he rise as a pirate feared across the Grand Line? After all — this is no longer Luffy’s story. This is Rolan’s era — the tale of a man reborn to live as he wishes, in a world where only the strong can truly be free.

I, Lucian, was reborn in Konoha as a helpless infant. But this was no normal childhood. I was born blind, deaf, and mute. A paralyzed body, a prisoner in my own mind. I became Danzo's perfect test subject—a living doll. But they made one fatal mistake. They allowed people to touch me. Anyone who made contact with my skin was healed of all physical and mental defects, their loyalty unknowingly pledged to me. They didn't realize they were feeding a sleeping god. For within me lay the dormant power of Yhwach, the Quincy King, and the reality-warping Hōgyoku. "Evolution requires fear," I whispered as my powers finally awakened. "The fear of one's own impending annihilation." "Congratulations. You are all witnesses to the birth of your new King." Floating high above the village, I looked down at the limbless form of Danzo, the man who had made my life a living hell. "Danzo, you old fossil. You will never become Hokage. Because I have already decided... that Konoha will be destroyed." From stealing the Nine-Tails Jinchuriki to conquering the Hidden Rain and forging my own Invisible Empire, my name as the Great Demon King will shake the foundations of the Shinobi World. "We will build our nation right here. Our goal: the entire world." "For those who march with me... there are no enemies before us!"

Reborn in the world of One Piece, I, Karl, was granted a unique "Gacha" System. Every five years, I get to smash a golden egg and pull a legendary prize. At age 5, I pulled the [Infinitely Evolving Monster Body]. As long as I keep eating, I keep getting stronger. The seas would soon fear another monster like Big Mom. At age 10, I pulled the [Sealed Mystical Spear]. A weapon capable of converting my stamina into a beam of pure light, capable of annihilating anything in its path. At age 15, I pulled my greatest prize yet. A card from another world... the legendary [Blue-Eyes White Dragon]! At age 20... the world was no longer ready for what I would become. My legend begins in the East Blue, but my destination is the heavens. They call me a pirate, a monster, a king. But my true title is... The Dragon Knight.