onepiece

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_ **********************************

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.

Ren was transmigrated into a Mythical Zoan-Type Devil Fruit. Before his consciousness was completely devoured by the demonic will of the Yamata no Orochi Fruit, Ren awakened the Satan Soul, a form of Reception Magic from Fairy Tail that allows one to receive demons. Ren realized that Devil Fruits themselves are a kind of demon. By forcibly receiving the Yamata no Orochi Fruit, he seized control of its demonic consciousness and rose to rule Wano Country. “Wano Country? That name is awful. From now on, this country will be called Inazuma!” … Forty years later, when Roronoa Zoro stood before Hawkeye, his body covered in wounds, he could not help but speak: “A man like you is not the world’s greatest swordsman…” “You frog in the well—have you ever heard of the One-Cut Wonder technique?”

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

A sluts adventure in the body of the busty nico Robin, Read her adventures as she tries out all of her kinks and changes the world of one piece with her choices My patreon is https://www.patreon.com/c/dead_coconut1/membership check it out hehe

Meiser, a mixed-blood descendant of the Uchiha and Senju clans, rose to prominence during the Second Shinobi World War. While on a mission to the Land of Water, he unexpectedly crossed over into the world of One Piece and encountered the sea train heading to Enies Lobby! On this speeding train, Meiser met the boy who carried fate on his shoulders. Luffy: You're a ninja? Meiser: Yes. Luffy: Join my crew! Meiser: Sure... Since I'm here, I might as well settle in. Invited by Luffy, Meiser chose to join the Straw Hat Pirates and embark on adventures with them. Using his powers, he helped his crewmates rescue Robin and save the ship spirit Merry! Merry: Meiser, what's that? Glancing at Moria, Meiser replied: That's a loser who's lost his spirit and only knows how to rely on external things. ...At the Marineford War, a colossal Susanoo wreaked havoc across the battlefield...

Raiver Sky crossed over into the One Piece world and started by consuming the Paramecia Type·Space Fruit, thus becoming a god who controls space.   Many powerful figures' evaluation of Raiver Sky: That year at God Valley, that man was simply terrifyingly strong!   【Space Buoyancy】 makes the space in a designated area weightless, causing objects to float without falling! (Golden Lion: This is my ability)   【Space Gravity】 manipulates the gravity in the surrounding space! (Fujitora's eyes widen in shock)   【Space Oscillation】 releases powerful spatial tremor waves, causing destruction to everything in the vicinity! (Whitebeard: Quite interesting)   【Space Leap】 allows instant short-distance teleportation through will, accurately landing at any designated point within sight!   【Escape into the Void...

She was reincarnated as Charlotte Linlin, carrying three divine swords! Sixteen years of peaceful life were shattered by a royal decree. A reincarnated being who refuses to become a slave and is unwilling to be controlled by fate. In an era where the strong rule, she is determined to forge her own path! Her sharpness is hidden in three katana blades that tear through the void: "Seven Thunders of Purification" tear apart evil, "One Heart of Dreams" severs destiny, and "Nothingness" devours light. Each knife contains a power powerful enough to shake the world. Her Mythical Zoan-type Dragon Fruit will transform her into a sky-covering white dragon, unleashing thunder with each flap of her wings! When the battle on Onigashima returns, and Law and Kid are no longer facing the insane Big Mom, can they still create miracles once again? When Garp rescues Coby, only to find a majestic and magnificent white dragon coiled on his dog-headed warship, will this naval hero still be able to laugh? She's not a hero who came to save the world. All I want is to protect my own little corner of peace in this chaotic world. Anyone who harms those she considers family will face the might of thunder! Tag: #Female Lead #Invincible Style #One Piece Fanfiction #Rocks Era #Anti-Celestial Dragons #Decisive and Ruthless #Gender Swap -------------------------------- Read up to chapter 40 in advance at p@treon

[Soul Transmigration | The Rocks Era | 53 Years Before Luffy] I transmigrated into the world of One Piece… But I arrived 53 years too early, in the chaotic age of Rocks D. Xebec. No Straw Hats. No Worst Generation. Only monsters ruling the seas. By pure luck, I obtained a Devil Fruit. It looked like a pomegranate, so obviously it couldn’t be something useless like the Human-Human Fruit, right? I thought destiny had finally chosen me. Then I took a bite. Human-Human Fruit. Ranked #1 among the “Three Useless Fruits of Sea, Land, and Air.” I stared silently at the neighbor who ate the Human-Human Fruit and shed tears of sympathy for him. …Wait. Why is his fruit suddenly looking better than mine? Fine. If I can’t become the Pirate King, then I’ll become something even better. The most dazzling man on the seas. From the era of Rocks, through the rise of Roger, all the way to the dawn of the Great Pirate Era— A strange pirate crew begins to spread their name across the oceans. The Jellyfish Pirates. Masters of chaos. Specialists in dealing with every kind of flashy nonsense on the seas. And when their captain finally reveals the true power of the Human-Human Fruit.… The entire world will realize— Even the most “useless” Devil Fruit can become a nightmare for the seas.

Otaku who want to be reincarnated in the world of One Piece, hm. Trying to go on an adventure in his second life, hm. Enjoy everything in the new world, hm. This is a synopsis, hm. Hm, that's it. ------- ^_^ ------- I am a beginner writer so don't expect too much. English is not my native language. This novel is just fan fiction and the only thing that comes from me is all the new characters and places that I have added. Just a try at the suggestion of my friend to create a ko-fi account and this is a pure donation without additional chapters. I want this fan fiction to be completely free, so it's really for those who want to donate to me. ko-fi.com/elpe_x

When Hera transmigrated into the body of a young girl, she was granted the dual powers of the Emperor of the Frozen and the Emperor of the Madman! Despite being a young girl, she is determined to reach the pinnacle of the Navy and wield supreme power! She can be both cute and domineering, a skilled warrior and adept at winning hearts; once the City of Time opens, the Four Emperors retreat and pirates bow down! "Want to become the Pirate King? You'll have to get past me first!" "Want to protect the Celestial Dragons? Ask my Zafkiel's bullets if they'll allow it!" Years later, in the Holy Land of Mary Geoise. Im sat in the void, yet was locked onto by more than a dozen streams of Conqueror's Haki, feeling a chill run through his body: "Im, these powerful beings have actually joined forces?" Sweep away pirates to become an admiral, overthrow tyranny and stir up the winds of change, and finally lead the allied forces of the three major factions to return the sovereignty of the world to every free person! -------------------------------- Read up to chapter 40 in advance at p@treon

A modern-day beauty, Luna, is transported to the world of One Piece. A story of freedom and adventure unfolds, and she decides that since she's here, she's determined to make a name for herself. Who says women are inferior to men? She'll become the new queen of this world! At the start, you gain access to the system's power, receive a beginner's gift pack, Greeza's power template, and awaken three types of Haki. At the same time, her identity is also quite extraordinary. Recruiting crew members from the original One Piece world, including Kuina, Carmen, Kaya, Nojiko, and Uta, who did not die. The summoned companions from another world are Galactron MK2, Platinum Rumble, Asada Shino, Tatsumaki, Dia, Lilimon, and Diancie. All-new power, and even original partners, are here. Starting from the East Blue, defeat all enemies, become the fifth Emperor of the Sea, crush the Marines, destroy the Celestial Dragons, punch the Five Elders and Im, and finally dominate the pirate world. To become a world queen admired and worshipped by thousands. Red-Haired Shanks: "The Sister Pirates? How interesting. Uta is all yours then." Usopp, Sanji, and Nami: "Kaya/Carmen/Sister, what's wrong with you...!?" Vegapunk: "I'm shocked. My research abilities are no match for a teenage girl." Sengoku: "Why is this pirate crew, composed entirely of women, so strong?" Garp: "You're his granddaughter, aren't you?" Luffy breathed a sigh of relief: "Thank goodness, Rosamund Kwan isn't going to steal my title as Pirate King." Among the Five Elders, Im cried out in despair, "Can anyone tell us how to fight the Void?"

Allen was accidentally sent to the One Punch Man world after being run over like a speed bump and ended up living next door to Saitama. In a world where monsters can wipe out cities, his first decision was simple: eat barbecue and calm down. Luckily, Allen awakened an infinite evolution ability. By copying and evolving everything he encounters, he quietly steps onto a path that is no longer human. While heroes fight in the spotlight, the real danger may be growing right next door. --------------------------- Join my Patreon now to get instant access to the next chapters!

“My name… is Kairo. Kairo D. Arashi.” I woke up in the world of pirates… and got bound to a Traveler System. No grinding. No killing. No desperate battles for power. As long as I travel, I grow stronger. Visit islands → Gain abilities Complete journeys → Earn rewards Witness legends → Unlock power While others chase the One Piece… I’m just here to see the world. From Windmill Village to the far ends of the Grand Line— every step I take makes me stronger than the last. So tell me… when I finally reach Laugh Tale, just how powerful will I be?

"Disaster comes from the sea. Behold, this is the truth behind your prosperity..." "I am the emperor! Why can't I have a golden palace?" "Let the flames burn a little longer! Hmm, isn't this a form of purification?" "Hmm! I'm not interested in history or anything like that, but you seem to lack some proper respect for the emperor?" … Mary Geoise, a red figure stood on the throne. "For your hell, let us give you a thousand thunderous cheers!" -------------------------------- Read up to chapter 40 in advance at p@treon

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

Takuya Ichiro was a college dropout with too much anime knowledge and too little common sense. His pathetic life ends in an even more pathetic death—choking on a microwaved dumpling. But the cosmic forces, amused by his ridiculous exit, offer him a second chance: reincarnation in the world of One Piece, complete with the insanely overpowered Overhaul quirk from My Hero Academia. No devil fruit drawbacks. No strings attached. Just absurd power... in the hands of a complete idiot. Now in East Blue as the result of a failed World Government experiment, Takuya sets out to explore, conquer, and possibly screw up the world of pirates, marines, and devil fruit waifus—all while dropping modern anime references and accidentally terraforming everything he touches. Welcome to the Grand Line’s newest headache. Mind You, this is a no logic nonsensical story that doesn't take itself seriously at all, this is pure "Shut your brain off and enjoy" types of fic, solely meant to be fun, lighthearted and enjoyable. Anyone who has too much logic, and uses his/her logical and analytical side too much stay away from my fic, since I have made it clear that this is a fic not to be taken seriously anyone trying to correct some mistakes or adding logic can please get away from this fic, thank you NOTE:- THIS IS AU... DON'T TRY TO COMPARE IT TO THE CANON...ANY CHARACTERS DIFFERENT FROM CANON ARE DONE BASED ON CREATIVE LIBERTY...AND I HAVE NO INTEREST IN TOLERATING ANYONE WHO WISHES TO COMPARE THEM TO CANON WARNING:- IT CONTAINS LOTS OF GORE, VIOLENCE, RAPE, AND ALL OTHER SORTS OF EXTREME DARK SHIT, AND A BRAINROT MC SO READ IT AT YOUR OWN DISCRETION, AND THIS FIC IS A FIC WITH BRAIN ROT MC WHO WILL TRAVEL THE DARK WORLD OF ONE PIECE RETAINING ALL THE DARK SHIT THAT CELESTIAL DRAGONS DID IN THE WORLD OF ONE PIECE SO YOU HAVE BEEN WARNED ALTHOUGH MC IS BRAINROT AND LACKS BRAIN CELLS BUT THE WORLD IS STILL DARK SO KEEP THAT IN MIND WHEN READING IT. Support me through:- Paypal:- https://www.paypal.me/SVora02 Patreon:- https://patreon.com/EmperorNumix Discord Link:- https://discord.gg/q7dztnHven Additional Tags:- #romance, #brainrot content #stupidmc, #milf, #sex #worldtravel, #rizz, #hugeharem #love

As spiritual energy returns to the world, a global awakening begins. Countless people begin to awaken supernatural abilities, nourished by the surge of mystical power. Interestingly, most people believe they alone are the only ones to have awakened their powers. But in the midst of this phenomenon, Brandon White—who had just awakened his own ability—suddenly finds himself added to a mysterious group chat that connects countless worlds across the multiverse. While other awakened individuals react with excitement, secrecy, revitalized energy, or newfound confidence… Brandon muses: “Is it possible—just possible—that I’m actually the main character here?”

In a world ravaged by the Third Ninja World War, Shin, a recent graduate from ninja school, feels the weight of impending danger. Armed with only basic skills—a few jutsu and a basic hemostasis technique—he realizes he’s ill-prepared for the challenges ahead. As he grapples with the harsh realities of shinobi life. Faced with the chaos of war, he makes a bold decision: instead of fighting in a brutal war, he will escape to a more adventurous world.

When Lucian Carter crosses into the Supreme Plane, he awakens the Infinite Amplification System—a divine mechanism capable of enhancing anything a hundredfold… or even infinitely more. His first step to godhood? Open his own Divine Realm and recruit believers to fuel his ascent. There’s just one problem—where is he supposed to find worshippers in a world of gods? That’s when an invitation appears. [Ten Thousand Realms Chat Group: New Member Joined] Suddenly, Lucian finds himself in a mysterious multiversal chat group with users from across infinite realities: A rum-soaked Pirate Lord looking for adventure. A flirty Sword Spirit with a sharp tongue (and a sharper blade). A fanatical Ninja Scientist obsessed with human experimentation. And even a warlord prince typing mid-battle. They come from different worlds, different rules, and different agendas—but all are now linked to a single, rising divinity. As Lucian’s name spreads across realms, his followers grow, and so too does his power. But not all gods welcome a new rival. The game has begun. Faith is currency. And Lucian intends to collect it all.