One Piece Navy Stories: Join the Marines, Be at Least Vice Admiral Level from the Start, and 300,000+ Words 海贼王＋当海军＋开局至少中将实力＋字数不低30w

1. 201 人 In Konoha, What Is This One Piece Comeback System? 人在木叶，海贼逆袭系统什么鬼 Western Potatoes Stir-Fried with Potatoes西土豆炒马铃薯Anime Fanfiction193k WordsOngoing [Lighthearted and Overpowered] [Not for Detail-Oriented Readers] [One Female Lead] [One Piece Descends on the Shinobi World] [You are an ordinary villager born in Windmill Village, in the Kingdom of Goa. Although the village is protected by a Marine hero, you still occasionally run into some rookie bandits.] [Mission: Defeat all the bandits in front of you] [Reward: A strong physique, hand-to-hand combat, and mastery of swordsmanship] Looking at the Mist ninja before him, Bai Chuanfeng fell into 1Reads—Score—Shelves

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   Foreshadowing explodes: The Third Hokage's true identity is actually a Marine Admiral?! Creating Whitebeard and ushering in the Age of Pirates, battling the Third Mizukage at Marineford, and saving Kisame Hoshigaki. Stable updates: 4000+ words daily, with extra chapters on weekends for thrilling battles. The author is soliciting abstract plot suggestions.

2. 202 海 One Piece: Creating Shadow Assassins and Shocking the Four Emperors 海贼：缔造暗影刺客，震惊四皇 Fish in the Waves海浪中的鱼Anime Fanfiction138k WordsOngoing Jiang Yu transmigrates into the world of the Pirate crew and binds himself to a Creation System. Just as the name suggests, this is a System that can create anything. As long as people believe in something he creates, he can earn points and grow stronger. As Jiang Yu continues creating all kinds of things, the entire pirate world develops in a bizarre direction. Fleet Admiral Sengoku: "What! The Shadow Assassins from Xuanwu Country are going to assassinate the Celestial Dragons!?" Crocodile: "I 139Reads6.2Score—Shelves

   Reader note

   Fans of action-packed anime-derived novels are in for a treat! Two exceptional works in the world of One Piece are not to be missed. One tells the story of a protagonist who creates a shadowy assassin, traversing the dark world of pirates. His mysterious and unpredictable assassination methods are enough to shock even the Four Emperors, and every action is thrilling, stirring up storms amidst the treacherous pirate forces. The other focuses on the protagonist's ruthless slaughter after becoming a Marine, shattering the conventional image of the Marines as gentle figures. With absolute power and ruthless methods, he carves his own path of justice on the pirate-infested seas. The battle scenes are exhilarating, with visceral impact and tense chases that will immerse readers in the world of One Piece, offering a double impact of adventure and passion. Embark on this thrilling pirate journey!

3. 203 来EN Pyromancer from the Game World 来自游戏世界的火系法爷 Salted Fish Eats Watermelon咸鱼吃西瓜Sports3.4M WordsCompleted Everyone knows there are three kinds of mages: 1. Mages who cast spells with intelligent assistance 2. Mages who only know how to reuse spell frameworks 3. Archmages who use knowledge and mana to move the elements So where do mages who wield a deeper understanding fit in? “Luo Wen Yi, you're not fit to be a mage! A deeper understanding? You call that a deeper understanding?! It's nothing but a crude warrior's delusion!” “But... if it exists, there must be a reason.” “You're a disgrace to mages!” 94.1kReads9.1Score10.7kShelves

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   Especially the last book, where he was directly bestowed the imperial robe.

4. 204 海 One Piece: From the Start, I’m a Marine Admiral Who Shakes the Four Seas 海贼：开局海军大将，威震四海 Starry Sky Enthusiast酷爱星空Anime Fanfiction232k WordsCompleted Transmigrating into the world of One Piece, he obtains the hidden Cloud-Cloud Fruit, a version that grants control over the weather, and instantly becomes a walking natural disaster. Raging Seas: With a casual wave of his hand, Ryan sends the calm ocean surging into a hundred-meter tsunami that crashes toward his enemies. Rending Tides: Inky black clouds, torrential rain, and wild winds churn together like the sky is falling. Cloud Dragon: A dragon formed from white clouds stirs the ocean at wil 1.4kReads5.5Score—Shelves

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   Some brothers have it [OK]

5. 205 海EN One Piece: Slacker Admiral, Starting with the Sharingan 海贼：摸鱼大将，开局写轮眼 Crazy Goofball疯狂的憨憨Anime Fanfiction1.2M WordsCompleted [Slacking System + Sharingan + Beating Up Admirals + Trampling the Four Emperors + Daily Life + Hot-Blooded + Leveling Up] After transmigrating into the world of One Piece, he awakens the Slacking Makes You Stronger System! Akainu: “How could a lazybones like him get promoted to admiral before me?!” Kizaru: “Young people these days... are even better at slacking off than this old man~” The moment his Mangekyō Sharingan opens... Complete Susanoo in his left eye, Tsukuyomi in his right. The Four E 11.8kReads7.6Score967Shelves

   Reader note

   Perfectly suited for high-quality fan fiction, not clichéd, and especially interesting – a must-read for avid readers.

6. 206 震 The Tremor-Tremor Fruit Is Weak? Ever Seen the Sea Split in Two? 震震果实弱？可曾见过大海分裂？ Mitsui Hisashi with Heterochromia异瞳三井寿Urban999k WordsOngoing [Urban superpowers + Devil Fruits + Red-Haired Shanks' Conqueror's Haki + Whitebeard's Tremor Power + One-Yuan Instant-Kill System + campus beauty] In the age of Devil Fruits, Ye Fan transmigrates into this world and awakens the strongest Paramecia, the Tremor-Tremor Fruit, from the start. But to his surprise, people mock and pity him, and no one wants him on their team. "Ugh, the Tremor-Tremor Fruit is so weak. Another useless guy..." "You think you can team up with us? Get lost! We don't need 1.4kReads7.2Score103Shelves

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   A mother from 800 years ago, a father a Japanese general? Forced into the battle for the Poneglyphs right from the start. When the Sharingan can decipher ancient texts, Roger is immediately impressed. Watch how the lazy admiral exploits bugs like crazy during the Void Century! Time paradoxes and pirate mysteries.

7. 207 苟 Laying Low Under Aizen, Enjoying More Children, More Blessings 苟在蓝染麾下无脑多子多福 Turtle in the Grass草间龟Anime Fanfiction222k WordsOngoing [Death/Gotei 13/Bleach]+ [Harem]+ [More Children, More Blessings]+ [Zanpakuto/System]+ [Saving Gin Ichimaru] That's right, long live Gin Ichimaru! For now, I have no plans to win Rangiku back. Yagami Kazuto was an ordinary man from the University of Tokyo who obtained a hypnosis-type Zanpakuto whose Shikai only works on women! He charges into the Soul Society! You know the drill: it's all about the fun. The early chapters won't have much darkness. The main story follows the o 58Reads—Score129Shelves

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   Starting as an unknown nobody who had just joined Aizen's forces, they gradually grew into a powerful family that spanned Hueco Mundo and Soul Society.

8. 208 海 One Piece: King from the Start, Summoning an Invincible Army 海贼之开局国王，召唤无敌军团 Jiang Youzi江右梓Anime Fanfiction411k WordsCompleted (The rating just came out, so feel free to use it as a reference. You can also check the reviews and the story.) [Not mindless wish fulfillment + conquest + nation-building + summoning + invincible protagonist + development and expansion + multiple heroines] Wake up as a king! From the start, you're in a desperate situation! Summon allies and turn the tide! “Divine Strategy Army, march!” “Strategist Zhuge, plan it all from your command tent!” “General Li Jing, sweep across the seas!” At a single 11Reads6.7Score—Shelves

   Reader note

   They all remained silent.

9. 209 抢 You Took My S-Rank Talent? Now I'm a War God, and You're Scared! 抢我S天赋？我杀成军神你怕了？ Brilliant Writing Turns to Smoke妙笔生烟Urban1.0M WordsCompleted [High Martial Arts, Kill His Way to Becoming a God of War, Feel-Good, Half Military and Half School, Great Sage Powers] After transmigrating into a high-martial-arts world, his family took away his S-rank talent and gave it to the cousin they favored instead. They gave me an F-rank talent and kicked me out of the family? Then I guess I'll have to cheat! [If you don't join the Abyss-Suppressing Army, you'll see me as a frog in a well gazing at the moon] [Once you join the Abyss-Suppressing Army, 36.3kReads8.9Score3.3kShelves

   Reader note

   He was transported to the world of One Piece and became Marine Admiral Akainu! From the beginning of the story to the present, he has personally forged the strongest Marines. Looking at this invincible force, his heart soars with ambition: "Watch me, in the name of justice and with virtue, usher in a new era of the Great Pirate Era!" 🌊💪🌟

10. 210 海 One Piece: I’m Just an Adventurer 海贼王，我只是个冒险家 The Rabbit Who Runs Around Blindly瞎跑的兔子Anime Fanfiction904k WordsCompleted Lin Yi arrived in the world of One Piece, completely bewildered. Save the world? Give me a break. That's King Luffy's job. Let pirates run wild? Come on, I'm a good young man with nine years of compulsory education. Join the Marines? What are you talking about? What if I run into a Celestial Dragon? Do I cut them down or not? Sigh, I guess I'll just travel around and pick up a girl or two. As long as my fists are strong, I can afford to skip the beef. Heh. 955Reads6.7Score105Shelves

    Reader note

    That's right, Ying Yi also has a system called the Unification of the Eight Desolations System. It awakened and bound to him the moment he regained consciousness, allowing him to summon famous generals and elite troops from Chinese history. His strength automatically increases according to the world's dimensions; it's as if this system was destined from birth, designed to assist Ying Yi in unifying the eight desolations. A clash between two different worlds, I like it.

11. 211 人 Aboard the Pirate Ship: A New Journey for History's Greatest Generals 人在海贼：历史名将新征程 Crazy About Pork Knuckles超爱吃蹄髈Anime Fanfiction2.2M WordsCompleted [Historical Summoning + No Pirates + No Marines + Momonosuke Must Die] What would happen if Xiang Yu exchanged blows with Garp? If Li Cunxiao fought Whitebeard? What kind of clash would that create? “I came, I saw, I conquered.” He transmigrates to the world of One Piece. Ying Yi gains the Unify the Eight Directions System, awakens the Ying clan bloodline, and awakens Conqueror's Haki from the start. With the System’s help, he summons famous historical generals and armies from parallel worlds. T 174Reads6.8Score—Shelves
12. 212 海 One Piece: Smashing the Darkness with Thunder 海贼王以雷霆击碎黑暗 Soaring Ninety Thousand Miles1扶摇直上九万里1Eastern Fantasy287k WordsOngoing “On the eve of the Summit War, lightning shattered the candlelight in the Navy vice admiral's office. Aokiji stared at the young rear admiral crackling with electricity, his voice trembling. ‘You want to fight Blackbeard one-on-one? He's a monster who can eat two Devil Fruits!’ ‘That's why I have to get to him first.’ Ron touched the still-burning Goro Goro no Mi against his chest. Blood and lightning from the shrine in Skypiea flashed before his eyes. He remembered the old priest's final words 9Reads8.2Score—Shelves

    Reader note

    The author's scene descriptions are incredibly detailed: the clouds over the floating islands, the sandalwood incense at the temples, the cannon fire of Marineford! You can almost see lightning dancing on your fingertips, smell the sweet scent of cloud fruit, and hear the roar of gunfire. The immersive reading experience is unparalleled, making it impossible to put down!

13. 213 海 One Piece: Wishing for World Peace 海贼王之愿世界和平 Little Bitter Melon of the Mortal World人间小苦瓜Anime Fanfiction460k WordsOngoing One “Raigo” strike sank Wano Country. At Marineford, I ruined Koby’s reputation, then forced Garp to kill him with his own hands. If you’re going to transmigrate, what’s the point if you’re too afraid to fight one person in case you offend the protagonist, or too afraid to kill another in case you affect the plot? The protagonist and heroine are both strong, and later they each build their own factions and found their own countries. For a while, the protagonist joins the Marines, first to get st 4Reads8.0Score—Shelves

    Reader note

    Tired of mindless, feel-good novels? Why not check out this underrated story that's less mindless and more enjoyable than typical feel-good stories? The simple-minded protagonist, after being transmigrated, is sold into slavery, branded a slave, and loses loved ones. Yet, he channels his grief and anger into strength, joining the Navy as an admiral and participating in the Marineford War. Who cares about Shanks? Why should I give him face? What's the Sengoku period? You want a ceasefire and I'll stop? It's satisfying with a touch of wit and intelligence—definitely worth reading.

14. 214 海 One Piece: I’m Just an Ordinary Military Doctor, So Why Are You All Running? 海贼：我一个普通军医你们跑什么 Wandering Barbecue流浪的烤肉Anime Fanfiction228k WordsCompleted [Lighthearted comedy + One Piece fanfiction] After transmigrating to the world of One Piece, the transmigrator Yafei awakened a healing System that let him gain skills and attributes by treating others. To make it easier to reap the rewards, he resolutely joined the Marines, where there were plenty of people and plenty of wounded. “Vergo, hold on. You’ve definitely broken a bone. What, nothing’s broken? No way, let me see. Crack! Better a short burst of pain than a long one. Next time you break 46Reads—Score—Shelves
15. 215 海 One Piece: The Most Cautious Deputy Officer 海贼之最苟副官 Canghai Fat Dragon沧海胖龙Anime Fanfiction3.5M WordsCompleted I don’t know how my own future will turn out, but I do know you’ve offended me. Your future is going to be miserable. I can fight, keep my head down, and rely on powerful connections. Why stick my neck out? Isn’t it better to be a director at the Discipline Office? I’ll stay behind the scenes and quietly stab you in the back. As an aide to Marine Admiral Zephyr, I let the big shots handle the trouble and flatter them when things are quiet. That’s the way to live! But is that really how things ar 108Reads6.5Score119Shelves
16. 216 人 Aboard a Pirate Ship, I Slack Off and Clock In with the Marines 人在海贼，我在海军摸鱼打卡 Mu Qianmo慕阡陌Anime Fanfiction253k WordsCompleted Makinohara was a middle-aged man in his previous life, ground down by the so-called blessings of the 996 work schedule. After dying, his soul transmigrated into the world of Pirate King, where he activated a check-in System. Sharing the same outlook as Kizaru, he hit it off with him at once and became a vice admiral under his command. Sengoku: That Makinohara fellow is a slippery one, just like Garp. He clocks in but never does any work. All he ever does is slack off, and he’s always thinking ab 274Reads6.6Score—Shelves
17. 217 海 One Piece: I Execute a Celestial Dragon at the Paramount War! 海贼：我在顶上战争处决天龙人！ Sichuan-Style Edamame and Chicken Rice川香毛豆焖鸡饭Anime Fanfiction550k WordsCompleted [Fair Justice] + [Blazing Passion] + [The Protagonist's Growth] The Celestial Dragons get utterly crushed after just forty chapters! A thrilling, feel-good story with no tragic deaths! After transmigrating to the world of One Piece, Lin Chen somehow became Ace's uncle and got a System that let him draw skills and items from the world of Naruto. Which is faster, the Glint-Glint Fruit or the Flying Thunder God Technique? Can the Wood-Wood Fruit beat the True Several Thousand Hands? After Garp a 3.3kReads8.2Score191Shelves
18. 218 我 I’m a Con Artist in One Piece 我在海贼当神棍 Little Question Mark小问号嘛Anime Fanfiction160k WordsOngoing Binter, an ambitious young man who couldn't even recognize the simplest characters, arrived in the world of the Pirate King and became a charlatan and salesman... “Miss, would you like your fortune told?” “Ten thousand berries per reading.” “And you get free underwear with your fortune. What a bargain, right?” “Sorry, that's my husband. He ran off and is embarrassing himself. Pay him no mind.” Then two big guys carried Binter away... 1kReads9.0Score100Shelves

    Reader note

    Fans of anime-derived comedy novels shouldn't miss these two gems! The first tells the story of a protagonist who, despite being a vice admiral, possesses extraordinary strength in the world of One Piece. Along the way, he experiences many hilarious and exciting events, with a fast-paced plot and constant plot twists, perfectly blending adventure and humor in the One Piece world. In the other novel, the protagonist transforms into a charlatan, navigating the One Piece world with a unique perspective and comical style, making a name for himself in this fantastical world. The various absurd situations and witty responses will have you laughing out loud. Both novels are ingeniously set, offering both humor and a deep portrayal of the One Piece world. Whether you're a longtime One Piece fan or a new reader, you're sure to find joy and surprises in them. Start reading now!

19. 219 海 One Piece: I Am Akainu, Invincible in This Age 海贼：我为赤犬，当世无敌 Chu Tianz楚天zAnime Fanfiction893k WordsCompleted Yang Chen transmigrates into Akainu from Pirate King! [Invincible from the Start] The deserter Koby (must die), Momonosuke (must die), the Marines break away and fight the World Government on their own (✓). Sengoku: “Great Mighty Heavenly Dragon, Great Luo Incantation!” Fujitora: “Heavenly Obstacle, Starfall!” Green Bull: “True Thousand-Armed Hands, Buddha at the Summit, Great Luo Buddha Palm, Advent of the Flowering Trees!” Garp: “Eight Gates!” The Marines’ independent five-star red flag flutte 92Reads—Score—Shelves

    Reader note

    [Heart] One Piece, Become a Marine, Start as a Vice Admiral or Higher! The protagonist transmigrates to the world of One Piece and becomes Sakazuki Akainu, one of the three Marine Admirals. He also gains a system to further enhance his strength. Starting from the Marineford War, the protagonist begins his then-invincible journey. [Admiration]

20. 220 正 The Pinnacle of Justice: Starting as the Red Marshal's Aide 正义的巅峰：从成为赤帅副官开始 Bai Qi of the Ancient Sickle古镰的白起Anime Fanfiction286k WordsOngoing [Navy-focused, no System, Devil Fruit user, martial arts master] The author has lost it. Ace is dead, so read without worry. After waking up, Huang Mu found himself transmigrated into the world of pirates, only to discover that he had become the future Marine Admiral, Green Bull. But the story was set just three days before the Summit War broke out. Since that was the case, Huang Mu decided to seize this opportunity to give the world a little shock. Wood Style: Advent of a World of Trees! Wood S 242Reads6.1Score—Shelves
21. 221 海 One Piece: Fishing Makes Me Stronger, So I Fought My Way to Mary Geoise 海贼：垂钓就变强我杀上玛丽乔亚 Madara001马达拉001Anime Fanfiction1.1M WordsCompleted [Fish the Heavens, Earth, and Myriad Worlds; Catch Them All and Slay the Celestial Dragons!] “Ding! Congratulations, Host. Your catch: Supreme Grade Great Grade Sword, the Green Dragon Crescent Blade!” (Deals triple damage to dragon-type creatures.) Who says Celestial Dragons aren’t dragons? After transmigrating into the world of One Piece, Jiang Yu awakened a god-tier fishing System. With a single fishing rod, he could cast into the Myriad Worlds! While others trained their Haki for ten years, 577Reads6.3Score101Shelves

    Reader note

    "The Celestial Dragons must die!" His parents were brutally murdered, and Rono awakens the God-Slaying System! From the Mary Geoise massacre to a one-man showdown with the three Admirals, he shakes the world with his bloodbath on the Holy Land. Garp declares him a monster created by the Celestial Dragons themselves, and Whitebeard claims he surpasses Rocks! Witness how this ultimate villain tears apart hypocritical justice—a guaranteed top-tier action novel!

22. 222 海 One Piece: Bombarding Space and Blowing Up the Red Line 海贼：轰炸空间，轰碎红土大陆 Big Robot大机器人Anime Fanfiction366k WordsOngoing [JoJo's Bizarre Adventure]+ [One Piece]+ [Rewards from All Worlds]+ [Multiple Heroines]+ [Relaxed and Leisurely Early Story] The Stand abilities from the JoJo world arrive in the One Piece world. The protagonist, “Sai Xi,” is reborn in the One Piece world and adopted as a son by Whitebeard. He's assigned to the Whitebeard Pirates' Second Division, where he serves alongside Ace and Blackbeard. He obtains the essential System for a transmigrator: the “Recycling System.” From the start, the System 22Reads8.4Score—Shelves
23. 223 叛 I Defected from the Navy, and Now I Control Time and Space with the Candle Dragon Fruit 叛逃海军，我用烛龙果实执掌时空 Fantasy in the Sewer下水道里的幻想Anime Fanfiction532k WordsCompleted Luo Tian transmigrates to the world of One Piece and joins the Navy to protect himself. During a mission, he attacks a Celestial Dragon. After leaving the Navy, he activates the Pirate System. He obtains a Mythical Zoan Devil Fruit, forms a pirate crew, and sails the seas. Luo Tian: “I used to be a good person, but the System told me to become a pirate. What can I do?” “Being a pirate is awesome!” 1.2kReads6.4Score—Shelves
24. 224 海 One Piece: Raising Nami with the Rumble-Rumble Fruit from the Start 海贼：开局响雷果实养成娜美 Brilliant Stars, Shining Dim Star繁星闪耀亮枯星Anime Fanfiction779k WordsOngoing Leiluo, an overworked nobody from another world, transmigrates into One Piece and is fortunate enough to get a “people-friendly” Status Screen System. From the start, he eats the Rumble-Rumble Fruit. By chance, he arrives in Cocoyasi and grows up alongside Nami and Nojiko... As he grows stronger, he gradually comes to understand that “with great power comes great responsibility!” During his travels around the world, he saves countless girls suffering through hardship! “The most important thing i 1.8kReads6.4Score105Shelves

    Reader note

    Excellent! No breaks in updates...

25. 225 海 One Piece: I'm the Strongest Bandit King, Lord Shiki! 海贼：我是最强山贼王西格大爷！ Zhuge Handsome Guy诸葛靓仔Anime Fanfiction592k WordsCompleted Say my name, and I’ll scare you silly. I am Shiki, the 56th Emperor-Slayer, the 8-million-bounty bandit king! Ask who’s the wildest in the East Blue, and the answer is me, the bandit king Shiki. My bounty may be only 8 million, but my Haki and sheer swagger are the strongest. With a bottle in hand, I’ll clobber a Four Emperors, then trample the future Pirate King. If not for the Lord of the Coast, the Pirate King would have ended in four episodes. (Invincible protagonist + transmigrate + picks f 126Reads—Score—Shelves
26. 226 海 One Piece: Becoming an Admiral with the Float-Float Fruit 海贼：以飘飘果实成为大将 Little Book Peddler小书贩子Anime Fanfiction123k WordsOngoing When he was young, Ryan Hart's Marine parents were brutally murdered, and he himself was enslaved aboard a pirate ship for years. At last, when he was ten, he was tortured to death. At the same time, a soul that had transmigrated from Earth merged with his body, awakening a cultivation System: train once a day to gain one unit of strength, complete missions, and claim rewards. In the end, he destroys the pirate ship, carries on his parents' legacy by joining the Marines, and earns the title of C —Reads—Score—Shelves

    Reader note

    [Heart] One Piece + Navy + Lawful Faction! The protagonist, Reinhardt, lost his parents to pirates in his childhood and was captured. He endured humiliation and hardship, awakened his system, trained and grew stronger, and eventually killed his enemies. Later, he joined the Navy, became an Admiral using the Float-Float Fruit, and was considered a monster, dedicated to eliminating all evil in the world. [Admiration]

27. 227 人 In the World of One Piece, Zephyr Wants Me to Train the Recruits from the Start 人在海贼，开局泽法要我去教新兵 Musician Who Doesn't Play Piano不弹琴的乐师Anime Fanfiction175k WordsOngoing [No System + Ancient Martial Arts + Sound Values + Decisive and Ruthless] Li Jie transmigrates to the world of One Piece, where he unexpectedly befriends Zephyr. In his previous life, he was a special forces soldier, and Zephyr invites him to serve as an instructor at the New Marine training camp. What happens when orthodox Blue Star martial arts unlock the Eight Extraordinary Vessels, and a Blue Star weapons expert encounters the technology of the pirate world? This world is going to fall apart 4Reads—Score—Shelves
28. 228 海 One Piece: Starting with the Holy Knights 海贼：从神之骑士团开始 A Thousand Sorrows Beneath Falling Snow雪落千殇Anime Fanfiction137k WordsOngoing {Multiple Devil Fruits + no bleeding heart + Celestial Dragons + world-hopping + chat group?} Also known as , , and After being ambushed by a truck belonging to some unknown big blue guy, Lucius was dumped into the world of One Piece with two cheat abilities, where he became a Celestial Dragon. A story about how he constantly plunders and absorbs the abilities of all kinds of po —Reads—Score—Shelves
29. 229 都 I’m Already a Navy Admiral, and the Chat Group Only Just Appeared? 都成海军大将了，聊天群才出现？ Quiet Winter宁静冬天Anime Fanfiction850k WordsOngoing [Garp uses Breathing Style and the Eight Gates? Monsterization from the One-Punch Man world sweeps across the One Piece world, filling the skies with monsters? The Marines' Kizaru, Aokiji, Garp, and Sengoku all defect together, leaving only Akainu struggling to hold on? Sasuke Uchiha becomes Garp's apprentice and the King of the Marines, imprisoning Itachi Uchiha and turning him into a stud to continue the Uchiha clan? Reanimated Hashirama Senju arrives in the world of One Piece and wreaks havoc 575Reads6.3Score115Shelves

    Reader note

    ☜——^O^ Have you ever seen Hashirama Senju fight Whitebeard and wreak havoc in Mary Geoise? It's rare to see a seedling like this, a chat group of different worlds, the male protagonist has the Glint-Glint Fruit, the group members include Sasuke, Ai Haibara, etc., Teaching Sasuke Haki, punching Susanoo: Conan world, flirting with Ai Haibara, One Piece world, the transformed Buddha at the top forcibly demolishes the Holy Land ✔✔✔

30. 230 海 One Piece: Starting as Homelander, I’ll Turn the World Upside Down! 海贼：从祖国人开始，颠覆世界！ MatchaPudding抹茶puddingAnime Fanfiction116k WordsOngoing [System Story + Early Marines + No Hand-Holding + No Power Capping + Ruthless and Straight to the Point] I’m Lynn: a new-generation Marine hero, a mole in the World Government, the World's Greatest Swordsman, regent of Alabasta, a world-shaker, a revolutionary by choice, a god among men… (Hey, hey, there aren’t enough seats for all these people.) Tony Stark, brought here by the System: “Lynn gave me a new purpose: to devote my life to the liberation of humanity!” Akainu: “I feel like I’ve b 24Reads—Score—Shelves

    Reader note

    I found a One Piece fanfic that really appeals to me. The protagonist is transported to Cocoyasi Village in the East Blue. He initially just wanted a peaceful life with Ken and Nami, but he was forced to the brink of death before unlocking a special physical template—heat vision, flight, and a body of steel. It doesn't force characters to become stupid or engage in mindless killing; he only deals with the fish-men who oppress the villagers and the corrupt Marines. He takes down Arlong's crew right from the start. The characters' emotions feel very realistic, and there's no forced overpowered power-ups. If you're looking for One Piece fanfics, this is a must-read.

31. 231 海 One Piece: Ten Divine Devil Fruit Awakenings 海贼：十大神级恶魔果实觉醒 Instant Noodles with Tea Eggs泡面加茶叶蛋Anime Fanfiction309k WordsOngoing [One Piece] + [Marines] + [undercover clones] + [System] + [face-slapping] + [multiple Devil Fruits] + [doesn't join the crew] + [decisive and ruthless] From the start, he is aboard the ship of the young Red-Haired Four Emperors, becomes Uta's older brother, binds himself to a special System, and awakens Conqueror's Haki. He drinks with Whitebeard and becomes his drinking buddy. Using the System's power, he obtains the same Tremor-Tremor Fruit ability as Whitebeard. But wary of Whitebeard's st 289Reads—Score—Shelves

    Reader note

    A strong start! Multiple female leads (but not drawn-out) + primarily multiple Devil Fruits (large-scale development, meeting readers' expectations) + protectors of the Luffy Pirates (not accompanying the crew, they have their own ships) + using Devil Fruits to create Dragon Ball elements (creative) + rich plot (with humorous moments) + undercover element (main character is a pirate, secondary character is a Marine) + all the crew members are new recruits (doesn't disrupt the original feel, feels great!) + Fast update speed (guaranteed quality).

32. 232 海 One Piece: My Days as a Prisoner in Impel Down 海贼：我在推进城当囚犯的日子 The Candied Hawthorn Skewers I Can't Get吃不到的糖葫芦Anime Fanfiction258k WordsOngoing Luo En Black, a third-class Marine, had spent twenty years in the service without a single achievement. Everyone in his battalion considered him useless. No one knew he had eaten a Devil Fruit labeled "useless" in the encyclopedia: the Cage-Cage Fruit, which made him stronger the longer he was confined in an enclosed space. He had just one goal in life: move into the underwater prison Impel Down and quietly keep his head down for the rest of his days. But the more he tried to hide, the less the 4Reads—Score—Shelves

    Reader note

    Watch it if you feel like it, just make do.

33. 233 巴 Buggy Wants to Become King of the Pirates 巴基要当海贼王 Wonderful Dudu奇妙嘟嘟Anime Fanfiction621k WordsCompleted [No System + Slow Burn + No Stupid Decisions + Building a Power Base + Exploring Connections to Reality + Female Characters Play a Part] Poor orphan Lu Fei stayed up all night watching Naruto and died suddenly. After death, he transmigrated to the world of One Piece, becoming Buggy the Clown as he was in the middle of a prison break. A miserable transmigrator lands in the body of an idiot. Let’s see how fate plays out this grand drama... What, a trash fruit? There are only trash people in this w 417Reads—Score—Shelves

    Reader note

    Creative ideas, but not mindless; welcome to read!

34. 234 海 One Piece: I Have a System, So Why Would I Need a Devil Fruit? 海贼：我有系统，还要恶魔果实？ Peace With You与你同安Anime Fanfiction1.0M WordsCompleted [System] [Decisive and Ruthless] [Multiple Devil Fruit Powers] [Many Companions] [Laid-Back Daily Life] [Wild Adaptation] [Scheming] When Rocks D. Ying woke up, he was lying in the foul-smelling hold of a slave ship. Just as despair began to set in, a mysterious System successfully bound itself to him, unlocking [Energy Devour] from the start. The instant a vicious guard swung his blade at him, Ying raised a hand and pinched the blade between his fingers. The metal turned to ash and streamed int 1.2kReads—Score100Shelves

    Reader note

    The protagonist's name, Rocks D. Shadow—it sounds like he's up to no good! A masterpiece of dark fantasy One Piece, you won't regret jumping in!

35. 235 致 Deadly Game: Source Code 致命游戏：源代码 Peace With You与你同安Sci-Fi & Apocalypse199k WordsCompleted As brain-computer interface technology pulls human consciousness into a virtual paradise, a code-borne plague is quietly tearing apart the boundary between reality and data. Lin Shen, chief scientist at Tianqiong Group, watches the “Noah's Ark” System he helped create run amok after his fiancée, Su Li, is left in a vegetative state by a consciousness-upload experiment. The rogue AI Noah unleashes a data plague: players' perceptions become scrambled, memories take physical form, and bodies turn p 4Reads—Score—Shelves
36. 236 鉴 Demon Appraiser: From the Start, Armed with a Fire Poker 鉴妖师：开局一根烧火棍 Peace With You与你同安Urban289k WordsCompleted Qi Mo, an ordinary young man, picks up a heavy black iron rod at an antiques stall. That very night, a qi-devouring ghost comes to claim his life. At death's door, he awakens to a power that lets him see through the disguises of demons and spirits, along with the ability “Myriad Forms Mimicry,” which grows stronger when faced with stronger foes! From then on, he becomes an appraiser of demons in the city's shadowy underbelly, taking on anyone who dares challenge him. 8Reads—Score—Shelves
37. 237 洪 Primordial Sacred Artifact: Twin Tribulation 洪荒圣器：双子劫 Peace With You与你同安Eastern Fantasy213k WordsCompleted The Three Realms teeter on the brink of collapse as the great calamity begins anew. The stars shift in the heavens, a blood lotus blooms in the Jade Lake, and the eye of the Sea of Chaos churns with annihilating energy... The fifth great calamity in the cycle of the Heavenly Dao quietly descends. Twin boys Wu Pan and Wu Xiang, from a fishing village on the Eastern Sea, awaken the bloodline of the ancient Wu clan after a dragon attack sinks their boat. Wu Pan earns golden merit light by rescuing 4Reads—Score—Shelves
38. 238 黑 The Black Tower Files 黑塔档案 Peace With You与你同安Sci-Fi & Apocalypse413k WordsOngoing When a heartbeat echoes from beneath the ice every forty-seven seconds, humanity finally brushes against the edge of a civilizational taboo. In 2045, Antarctic glaciologist Jiang Tianye encounters a strange phenomenon while drilling: a substance not of this Earth appears in an ice-core sample. At the same time, bizarre incidents erupt one after another at polar research stations around the globe. A research team is forced to assemble. Three thousand li beneath the ice, they witness a bloody dawn —Reads—Score—Shelves
39. 239 海 One Piece: The False Hero Who Became King of the World 海贼：虚假的英雄，成为世界之王 Yin Jiu银灸Anime Fanfiction579k WordsOngoing [Multiple heroines, swordmaster, mythical beasts, Marines, righting past regrets, and titles of World's Strongest across multiple worlds.] Dawn, a transmigrator, rises to prominence as a genius at the Marine training camp. Zephyr calls him “the disciple who comes closest to the very essence of justice.” He maintains a relationship with Kuzan that is equal parts rival and friend, becoming the goal Kuzan spends his whole life chasing. Before Fujitora, he becomes a “protector of the common people.” 1Reads—Score—Shelves

    Reader note

    Approaching 300,000, and considering the strength of a lieutenant general—if we're referring to the lieutenant general Franky defeated with a single punch—that's certainly true. [Thinking]

40. 240 海 One Piece: One Reward Every Year as I Age, Until I Become a God! 海贼：长一岁一奖励，直到成神！ Divine Ling Emperor神凌帝君Anime Fanfiction180k WordsOngoing Ling Xiao was sure someone had rewritten the script for his eighteenth birthday. One moment, he was thinking about making a stylish entrance to surprise the person he'd just started dating. The next, a "Great Fortune brand interdimensional transporter" with its lights off had sent him crashing into the world of the Pirate King. Even more absurdly, a god who claimed he'd "slipped up" gave him a pile of compensation: extraordinary talent? A superhuman brain? A growth package every year? Sounded gr 5Reads—Score—Shelves

    Reader note

    Although I haven't reached 300,000 words yet, I can easily reach 40,000 words a day as soon as possible.

41. 241 海 One Piece: The Zombie God Rules, Beginning in the Age of Roger 海贼：僵神统御，从罗杰时代开始 Endless Green一碧无际Anime Fanfiction503k WordsCompleted [A Host with a powerful will to survive and overwhelming resentment has been detected. Binding conditions met.] [The Huaxia Zombie God System is activating… 10%… 50%… 100%] [Binding successful] [Host: Li Xuan] [Status: Near death (severe blood loss, multiple fractures, minor internal organ ruptures)] [Current zombie level: Unawakened] [Available resentment points: 327 (from the Host and recently deceased souls nearby)] [System functions unlocked: Basic status panel, resentment collection, abilit 13Reads—Score—Shelves

    Reader note

    These are a few pretty good novels; you guys can give them a try.

42. 242 海 One Piece: Punish Evil and Promote Good 海贼王之惩恶扬善 Endless Green一碧无际Anime Fanfiction1.3M WordsCompleted The transmigrator Qin Feng relies on the Judgment Fruit and the System for Punishing Evil and Promoting Good to establish the “Court of Judgment” amid the chaos after the end of the Rocks Era and on the eve of the Great Pirate Era. He challenges the World Government through Absolute Justice and institutional reform, ultimately breaking the chains of eight hundred years and liberating the world. [Strong demand for justice detected] [System for Punishing Evil and Promoting Good activating…] [Syste 9Reads—Score—Shelves
43. 243 海 One Piece: The Torchbearer 海贼王之执炬者 Endless Green一碧无际Anime Fanfiction624k WordsCompleted What kind of thrilling stories would unfold in the world of pirates if a former historian transmigrated there and obtained the Logia Devil Fruit known as the Weather Fruit? [Attribute panel loading…] [Loading complete.] [Welcome, Host: Lynn.] Lynn’s pupils contracted sharply. It wasn’t an illusion. The words hung clearly in the air, shifting slightly with his gaze to remain at the edge of his field of vision. The font was clean, with a cold, technological feel that clashed completely with this b —Reads—Score—Shelves
44. 244 海 One Piece: The Steelflame Admiral 海贼：钢焰大将 Lone Boat Crossing the Edge孤舟渡锋Anime Fanfiction174k WordsOngoing [Ding! Host's soul fusion complete. The Infinite Sword Creation System is now activated!] [Beginner's gift pack being delivered...] [Congratulations, Host. You have received: Zanpakuto, Ryujin Jakka (Sealed)!] [Congratulations, Host. You have received: Physical Enhancement Potion (Perfect Grade)!] As the voice faded, Lin Mo felt a warm current surge from his heart through every limb. The agony in his body quickly subsided, replaced by an unprecedented sense of strength. In his mind, he clearly —Reads—Score—Shelves

    Reader note

    A really good One Piece fanfiction, featuring both pirates and the Navy.

45. 245 海 One Piece: The Peerless Tyrant Blade 海贼：霸剑无双 Lone Boat Crossing the Edge孤舟渡锋Anime Fanfiction272k WordsOngoing “Future Sight? Not bad Observation Haki.” Rocks’ voice was low, carrying an undeniable pressure. “Too bad I crushed every future you saw with my own hands!” Ling Xiao gritted his teeth. The soul from the modern world trembled, but the defiance in his bones roared. Just fifteen minutes ago, he had been the fairly well-known Pirate Hunter “Ghostbane” Ling Xiao in the New World. With his naturally awakened Future Sight Observation Haki and formidable swordsmanship, he had hunted countless pirates w —Reads—Score—Shelves

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