The Protagonist Transmigrates to One Piece, Joins the Straw Hat Pirates on Their Adventures, with Nami as the Heroine 主角穿越海贼，加入草帽海贼团一起冒险，女主娜美

1. 101 海 One Piece: I’m the Fourth Admiral, and I’m Eight Years Old This Year 海贼：我，第四大将，今年八岁 Sunset and Moonlight落日月亮Anime Fanfiction1.0M WordsOngoing “No way, Sashiburi! You’re saying this little guy, who took out a 300-million-berry pirate in one hit and is only eight years old, is your biological younger brother?!” In the Fleet Admiral's Office, Akainu, Aokiji, Garp, Sengoku, and Tsuru all stared in stunned disbelief. “He really is!” Kizaru was just as shocked and bewildered. His little brother was only eight. How could he be this strong?! Then Xia Tian arrived. Sengoku invited him to join the Marines. “Joining the Marines is fine, but I wa 3.8kReads7.9Score297Shelves
2. 102 海 One Piece: I Crush Imu with a Hundred Abilities! 海贼：我百种能力干碎伊姆！ Trash Ren屑仁Anime Fanfiction369k WordsCompleted After unexpectedly arriving in the world of pirates, Xiao becomes a fighting slave under the Celestial Dragons. [Ding! Devil Fruit catalog awaiting entry...] [Rumble-Rumble Fruit]: Successfully recorded [Devil Fruit Awakening progress]: Rumble-Rumble Fruit 100% Awakens the Thunder God form Slow-Slow Fruit 100% Stop, time! Millet-Millet Fruit 100% Kaido: “I hereby acknowledge Xiao as king! The Beasts Pirates will submit to you!” Kizaru: “How frightening!” Sengoku: “He’s the strongest admiral in h 350Reads8.3Score—Shelves
3. 103 海 One Piece: The Demon Arrives, Forging a New Two-Emperor Straw Hat Crew 海贼：魔人临世，成就草帽双皇团 Nian Fei Yu念非语Anime Fanfiction122k WordsOngoing [Joining the crew + a Dragon Ball Majin body + not an invincible protagonist] (If you don't like it, don't read it.) (The three key points are already clear. It's not an invincible-protagonist story, but it will definitely be a fun power fantasy. The System is discarded automatically after granting the Majin body.) Luffy: “Puu, your body is so interesting! Be my first crewmate!” Puu: “I'm a monster the world can't accept.” Luffy, with his usual innocent air, said, “That's okay. Let's go on an ad 26Reads—Score—Shelves

   Reader note

   The protagonist is Luffy, the first crewmate he invited. The protagonist is incredibly powerful and possesses some rather strange abilities, though he isn't a Devil Fruit user. Because of his status as the protagonist, Luffy's first bounty reached 60 million Berries. A highly recommended follow-up epic! [Smirk][smirk][smirk]

4. 104 海 One Piece: The Death God Fruit 海贼之死神果实 Jade Heart, Windblown Petals玉心风蕊Anime Fanfiction189k WordsOngoing The protagonist, Lucifer, creates the Death God Fruit. To fulfill the little System spirit's wish, and for his younger sister's sake, Lucifer must rule the world of the Pirate King and utterly defeat the world's will. Only after Lucifer turns the Pirate King, a blue planet, into his own pocket dimension can he return to his world. But when he gets back, he is met with an apocalyptic crisis. An invincible power fantasy. (Since Oda has left so many loose ends, I've filled in many of them based on —Reads—Score—Shelves

   Reader note

   You can take a look.

5. 105 人 In the World of Pirates, I Became Yamato's Fiancé from the Start 人在海贼，开局成大和未婚夫 The Boy Who Sells Radishes卖萝卜的男孩Anime Fanfiction466k WordsCompleted [Invincible protagonist + fast-paced + scheming jokester + wish fulfillment] After transmigrating to the world of One Piece, Luo Fan activates the Canister Opening System. He can earn Shock Points and exchange them for canisters! “Ding! Blue canister opened. Congratulations, you got a Anywhere Door!” “Ding! Purple canister opened. Congratulations, you got the Tathagata Palm!” “Ding! Gold canister opened. Congratulations, you got the Mythical Zoan: White Tiger Fruit!” Whitebeard: “I never dre 2.4kReads8.5Score206Shelves
6. 106 海 One Piece: Playing Yujiro Hanma, I Carry Shirahoshi Away 海贼：扮演范马勇次郎，扛走白星 Laugh Laugh Laugh Laugh笑笑笑笑Anime Fanfiction504k WordsCompleted Di Tian transmigrates into Pirate King, where he can grow stronger by playing the part of a muscle-bound hunk. His combat skills and cultivation talent are both the best of his age. His physical strength is unleashed through tens of thousands of compressed muscles; his bones are over a thousand times harder than the strongest steel; he has a fearsome demon’s back and the ability to regenerate flesh and blood. One man surrounds the entire Shichibukai. One man surrounds the forces at Marineford. O 27Reads8.2Score—Shelves
7. 107 海 One Piece: I! Merry! Reborn at Marineford with Murakumogiri 海贼：我！梅利！顶上重生从云切 Playing Jade Zither with a Brush执笔弹玉琴Anime Fanfiction185k WordsCompleted One Piece + transmigration + System + revenge + god of slaughter + invincible After Enies Lobby, the Going Merry’s spirit inhabits the Straw Hat! After a long slumber, he is reborn as Murakumogiri during the Paramount War! First he takes down Garp, then defeats Sengoku, kills Akainu, and cuts down Blackbeard! He battles Shanks, only to be driven back by the entire Red Hair Pirates crew! Captain Luffy? One slash blows his head apart and shreds the Straw Hat! The rest of the crew? I’ll leave nothi 32Reads8.1Score—Shelves
8. 108 从 Rising to the Top in the World of One Piece 从海贼世界登顶最强 Little Wine Jiu小酒玖儿Anime Fanfiction388k WordsOngoing What do you do when you transmigrate into the world of One Piece but are sickly and weak? Taken in by an old physician, Fenrir goes against convention, studying lineage factors to improve his natural talents and devoting himself to research on viruses and microbial colonies. After years of keeping his head down under the great pirate Rocks, he finally turns his fate around on the eve of the God Valley battle. The protagonist is ruthless and ambitious, a consummate schemer who always keeps a low 13Reads6.2Score—Shelves
9. 109 海 One Piece: Managing the Whitebeard Pirates, I Build a Fleet of 17 Emperors? 海贼：管理白团，你打造17皇？ Melted Snow Egg融化的雪蛋Anime Fanfiction693k WordsOngoing With the Paramount War approaching, Whitebeard went into seclusion to recover. He entrusted Night Feather with the task of raising the commanders' strength. When Whitebeard returned from seclusion, he was completely dumbfounded! Jozu: "What? Swordsmen? I'll take on as many as you want. I'll activate my spike defense and counterattack armor, then let them kill themselves on me." Vista: "One Sword Style really is the way to go. Face the wind! Hasagi!" Marco: "Ever heard of the power of immortal ic 17Reads8.7Score—Shelves
10. 110 海 One Piece: Summoning Heroes to Build the Strongest Family 海贼：召唤英雄，建最强家族 Drunk on the Passing Years醉光阴Anime Fanfiction629k WordsCompleted After being reborn as Robin's dad, a West Blue Mafia officer, Duke obtained a League of Legends Lottery System. He could spend his wealth to draw any League of Legends champion, equipment, skin, or other prize. And so, Marine Headquarters Admiral Garen stood against Kaido of the Beasts, while the great pirate Gangplank challenged Big Mom and rose to the ranks of the Four Emperors. Noxus, a superpower on the Grand Line, began to rise. Across the four seas, the Hextech Commerce Guild, Zaun Group, 6.1kReads9.0Score339Shelves
11. 111 人 In One Piece, I Slacked My Way to Fleet Admiral 人在海贼，摸鱼摸成了海军元帅 Nine Cauldrons, Owl's Head九鼎枭首Anime Fanfiction181k WordsOngoing [Get stronger by slacking off + Get stronger by being a couch potato + Get stronger by not working hard + Giving up + Lie flat + Not working hard + Couch potato] [If you don't like this kind of story, please don't read it] Xiuno was beaten to death by his neighbor's husband, who mistook his kindhearted attempt to fix the married woman's air conditioner for something else. Unexpectedly, after dying, he arrived in the world of One Piece and got a System that made him stronger whenever he slacked o 4Reads6.1Score—Shelves
12. 112 海 One Piece: From the Start, I Summoned Frieza 海贼王：开局召唤弗利萨 The Black-and-Blue Rabbit黑篮色的兔子Anime Fanfiction169k WordsOngoing Qin Lan, who lived on the planet Tianshen, was sucked into an unknown black hole. When he awoke, he discovered that he had somehow ended up in the world of Pirate King! He had also acquired the Myriad Worlds Villain Summoning System. With enough energy, he could summon villains from across the myriad worlds. And so Frieza, the Scorpion King, and other villains were summoned to his side, one after another. —Reads6.5Score—Shelves
13. 113 全EN Naruto: I Drew Dual Kamui at the Start 全民火影：开局抽到双神威 Little Wang@小小汪@Urban1.3M WordsCompleted Note: Kamui’s Sharingan awakens gradually, one tomoe at a time. If you don’t have the patience to wait, don’t read! Su Bai transmigrates to a world where everyone cultivates ninjutsu to fight magical beasts. From the start, he not only draws the Kamui Sharingan, but also gets a stat-boosting System that makes him stronger with every point he spends! “Ding! Water nature has reached the maximum level after adding points!” “Ding! Earth nature has reached the maximum level after adding points!” “D 20.4kReads9.1Score2kShelves

    Reader note

    Are you done yet? My name is Runtongtongtong

14. 114 木EN Wood Is Only for Support? Then I’ll Armor a Giant Buddha with Susanoo 木系只能辅助？我直接须佐套大佛 Remember to Smile.记得要笑.Urban1.6M WordsCompleted “That kid is an SSS-rank talent, and the weakest Wood-type user to boot! Hilarious!” Ye Chen gives a scornful smile. “Ever heard of... the True Thousand-Armed Kanon?” When that mighty Buddha descends, the world finally understands! The talent wasn’t weak! It was the person using it! “Hey, aren’t you a Wood-type user? Can you explain what that fire is? What, are you trying to become an alchemist too?” Ye Chen shakes his head helplessly. “My talent is only just a tiny bit amazing~” When tens of mi 28.3kReads8.8Score9.7kShelves
15. 115 海 One Piece: God-Tier Sign-In System 海贼：神级签到系统 Flowers Bloom and Bloom花开开花开Anime Fanfiction633k WordsCompleted Transmigrate to the world of One Piece and awaken a god-tier sign-in System from the start! Signing in at different locations unlocks powerful abilities. Three Types of Haki! Devil Fruit! Peerless swordsmanship! The strongest bloodline! Sengoku: “Impossible?! How can this guy be so strong?!” Enel: “You... are the real God!” Kaido: “I can't even begin to compare to this guy!” The Empress: “I have never favored anyone so much...” Dragon: “The Revolutionary Army should be under his command...” From 721Reads6.5Score100Shelves

    Reader note

    They're all great, although some might have lower ratings, but the content is truly excellent. Highly recommended!

16. 116 海 One Piece: Starting in Ohara 海贼王：从奥哈拉开始 San Wuwei散无为Anime Fanfiction238k WordsOngoing A down-on-his-luck young man transmigrates into the world of Pirate King. He thought the island where he lived was nothing out of the ordinary, but then he personally witnessed the Ohara tragedy. His once-kind neighbors, the children in town, and the elderly all perished in the merciless bombardment. After You Xiaobai watched his loved ones in another world die, the bagua disc he'd carried with him ever since transmigrating lit up. Mangekyo, activate. (This is a join-the-crew story, a join-the-c 9Reads6.0Score—Shelves
17. 117 人 At the East Blue: From the Start, I Am Rewarded with the Rumble-Rumble Fruit 人在东海，开局被奖励响雷果实 52 Big Ghost52张大鬼Anime Fanfiction455k WordsCompleted An Bai transmigrates into the world of the Pirate King, and from the start, the System rewards him with the strongest Logia, the Rumble-Rumble Fruit. He can also earn reward points by completing missions, then use them to improve his physical prowess, Haki, and Devil Fruit abilities. And so, the ambition in An Bai's heart is awakened! The Strongest Creature, Kaido? Have you ever seen a 1,000-meter-tall Thunder Susanoo? The supposedly impregnable Marine Headquarters at Marineford is ravaged by co 2.6kReads7.9Score146Shelves
18. 118 海 One Piece: The Shadow King Who Joined the Straw Hat Pirates from the Beginning 海贼：加入草帽团开始的暗影君王 Amateur Slurping Expert业余小嗦家Anime Fanfiction1.3M WordsOngoing [Swordsman + Joining the Crew + Genius + Lighthearted Comedy + Goofball + Devil Fruit Ability + Multiple Female Leads + Nearly Invincible + Power Fantasy] Mo Ying unexpectedly transmigrates into the world of the Pirate King. In the hills behind Foosha Village, he has a fateful encounter with Luffy and Ace, joins the trio, and becomes their youngest little brother. After eating a mysterious fruit, he sets out on a path to invincibility. "In that case, you're my grandson from now on. I'll teach yo 16.8kReads6.4Score1.3kShelves

    Reader note

    Without a system or accompanying ship, relying entirely on his own powerful talent and somewhat incomplete memories of One Piece [Admiration][Add one to bookshelf]

19. 119 卡 Garp Leaves the Marines to Become Luffy's First Mate? 卡普叛出海军，给路飞当副船长？ Drunk in the Countryside醉卧田园Anime Fanfiction490k WordsCompleted [Awaken from the start! One punch destroys an admiral at Enies Lobby!] After the Enies Lobby incident, Garp transmigrates and activates the One-Punch Man System. Akainu: "Anyone who protects Luffy dies!" Garp sneers and throws a punch. With 10% of his strength, he brings down a Marine fortress and tramples the cloak of justice. "You lay a hand on my grandson? I'll turn justice into a joke!" [Defection! The strongest first mate in history!] To rewrite the Paramount War, Garp defects from the Mari 116Reads—Score—Shelves

    Reader note

    Reborn Garp becomes Luffy's first mate, kills Akainu, and kills the Celestial Dragons! [Kiss][Cool]

20. 120 海 One Piece: Winning Over My Archrival 海贼王：拿下宿敌 Just Wu Jun就是无君Anime Fanfiction258k WordsOngoing She was only watching videos before bed and happened to click a little quiz link asking who would be her nemesis in Pirate King. The result hit right on the mark: her favorite character. Furious, she flung her phone onto the bed and pulled the covers over her head to sleep. Then she dreamed that her favorite character stabbed her. She could only drop helplessly to her knees as he walked past, leaving her with one line: “Your nemesis? Then die.” Luo Sha woke up in terror. At first, she thought i 161Reads6.5Score—Shelves

    Reader note

    These are all really nice, I highly recommend them.

21. 121 海 One Piece: The World-Destroying Thunder God 海贼王之灭世雷神 Mr. Ink Brush墨笔先生Anime Fanfiction1.2M WordsCompleted [Dark Fiction + No System + Character Growth + Cold Personality + One Heroine] Magma that burns everything, ice at absolute zero, flashes moving at the limits of speed: before the destructive thunder, even the three monstrous Admirals are ultimately defeated. Most of the pirate world is shrouded in darkness. It has none of the freedom and justice people imagine. Chen Fan lands in the worst possible situation from the start, captured and thrown into Impel Down. After enduring life and death insid 5.4kReads7.8Score252Shelves
22. 122 海EN One Piece: Afraid the World Isn't Violent Enough! 海贼：害怕世界不够暴力！ Oranges and the Sea橘子与大海Anime Fanfiction1.3M WordsCompleted In his first year in the Marines: “Loyalty, justice, courage!” In his fifth year in the Marines: “If you don't take it, and I don't take it, how's Fleet Admiral Sengoku supposed to take it? And if Fleet Admiral Sengoku doesn't take it, how are we supposed to get ahead?” In his tenth year in the Marines: “Fleet Admiral Sengoku, why don't you dare take on the Five Elders in Mary Geoise, with real weapons?” That year, Oltolun joined the Marines as a rookie, with his head full of plans to climb the 16.8kReads9.1Score1kShelves
23. 123 海 One Piece: Big Mom and I Had a Bunch of Admirals 海贼：我和玲玲生了一窝大将 Two Barbecues两顿烧烤Anime Fanfiction564k WordsCompleted Carter transmigrates and becomes Garp's younger brother. From the start, he marries Linlin, and the two begin a shameless life of having kids. Fifty years later, Luffy sets sail! Zoro: “Luffy, run! That's the Marine Admiral Flame Emperor!” Luffy: “It's fine, he's my uncle!” Nami: “Luffy, run! That's the Four Emperors' Thunder God!” Luffy: “It's fine, he's my uncle too!” Usopp: “Luffy, run! The god of Sky Island is here!!” Luffy: “It's fine, she's my aunt.” Then one day, Blackbeard comes knocking 2.4kReads8.4Score199Shelves
24. 124 拒 After Rejecting the Seven Warlords, I Overthrew the World 拒绝七武海后我将世界推翻 What Is There to Worry About?何事值萦怀Anime Fanfiction1.2M WordsCompleted (The opening chapters are just okay, but the story really takes off around chapter thirty. Also, although the timeline is set later, the protagonist grows powerful quickly, so don't worry about that.) Multiple heroines + System + doesn't join the crew + no brainless decisions + Momonosuke must die. What would happen if Nami had the Logia-type Cloud-Cloud Fruit? How powerful would Robin be if she had Armament Haki? What if Nojiko gained the Perception Fruit, while Usopp developed top-tier sniping 774Reads6.8Score100Shelves
25. 125 海 One Piece: The Ultimate Brother-Protecting Maniac 海贼：护弟狂魔 Seven Years of Flowering七堇年華Anime Fanfiction872k WordsCompleted New book launching: Reigning Over the Underworld in the World of One Piece From the start, he becomes Luffy’s third brother, and the three brothers rescue Ace at Marineford. From then on, the name of the legendary four brothers resounds across the seas. Before long, Fire Fist Ace makes a name for himself, and the newly risen Four Emperors shake the seas. Then the titles of Dragon King Sabo, War God Dragon Soul, and King Ming Luffy gradually spread. From that point on, the New World belongs to th 2.2kReads8.8Score188Shelves
26. 126 海 One Piece: The Rumble-Rumble Fruit 海贼王：雷雷果实 An Ambitious Potato有抱负的土豆Anime Fanfiction424k WordsCompleted A pirate ship from the start! Luffy! Be my crewmate! Zoro! How about I make you a sword with the power of lightning? Usopp! Heh, you big liar! Come on over, I've got something newer and more powerful! Nami! Be my... you know what I mean! 1.6kReads7.2Score112Shelves
27. 127 海EN One Piece: The Man at the End of the World 海贼之终末之人 Describe What You See看图说话Anime Fanfiction1.3M WordsCompleted At fourteen, he inherited a country from the previous generation, a country that was already in a terrible state and could hardly have been worse. Through his own abilities, it took him only a few years to transform it into a nation that drew the world's attention. How will he go on to become ruler of the entire world, step by step? What secrets does the world of pirates hold? Not a hot-blooded story. The protagonist is calculating and somewhat cold-blooded. (Updates reliably at over 8,000 chara 1.2kReads7.6Score107Shelves
28. 128 海 One Piece: Blackbeard and Whitebeard 海贼：黑白胡子 Li Xiaojiàn理小贱Anime Fanfiction716k WordsCompleted [New book out now! Also connected to Whitebeard! Slow-paced, no System!] [Blackbeard + Pirates + Whitebeard's crew + Loyalty and honor + Not a saint + One or no female lead] You treat me like a brother, and I'll defy the heavens to protect your smile! You treat me like your own child, and I'll swear to protect our home with my life! You choose to follow me, and I'll protect you with my life, never abandoning you! You enjoy my book, and I'll write diligently without ever missing an update! The st 4.5kReads9.0Score206Shelves
29. 129 人 In the One Piece World, I Sneak into the Straw Hat Pirates 人在海贼，苟进草帽团 Lu Shaofeng吕少峰Anime Fanfiction1.5M WordsCompleted Tagging along with the crew, goofy antics, killing Momonosuke, and all kinds of personal indulgences... If you don't like it, there's no need to curse me out... This should be a comedy... The protagonist's Devil Fruit has a mind of its own. If you don't like that, then I guess this story just isn't for you, so there's no need to come in just to insult me... I didn't manage to keep my head down, and now I can't change the title even though I want to. It's so depressing... The power scaling really 1.8kReads8.3Score105Shelves
30. 130 论 How to Blast the Heavens with the Golden Light Spell 论如何用金光咒打爆诸天 Faint Ink淡淡的笔墨Sports989k WordsOngoing Cui Yi was reincarnated by the System into the world of The Outcast. His System can only let him transmigrate between worlds, and the cooldown gets longer every time. Cui Yi can only figure out how to set himself on the path to immortality first, and worry about everything else later. After joining Mount Longhu and learning the Golden Light Mantra, Cui Yi began using his imagination to forge a path toward defeating all the worlds. Ideas include: Total Concentration Breathing, the Genetic Lock, t 46Reads8.5Score—Shelves

    Reader note

    Story summary: All are good books

31. 131 海 One Piece: Turning Wano Country Into Inazuma 海贼：从把和之国变成稻妻开始 The Shining Pelago闪闪发光的佩拉戈Anime Fanfiction986k WordsOngoing Transmigrated into a Mythical Zoan Devil Fruit? Before Xia Lin's consciousness could be devoured by the consciousness of the Eight-Headed Serpent Devil Fruit, he awakened Satan Soul, a magic from Fairy Tail that lets him receive demons. Xia Lin declared that a Devil Fruit was just another kind of demon! Starting by receiving the Eight-Headed Serpent Devil Fruit, he became the ruler of Wano Country! “Wano Country? That name is just awful. From now on, this country will be called Inazuma!” … Forty 943Reads8.7Score102Shelves
32. 132 海 One Piece: The Uchiha of the Straw Hat Pirates 海贼：草帽团的宇智波 Writing My Way to the Road执笔问路Anime Fanfiction582k WordsOngoing [One Piece + No Female Lead + Character Growth] (Sets sail in Chapter 26 and will join a crew) Uchiha Ruki was captured by Black Zetsu and taken to Madara’s laboratory. After the experiment, he somehow traveled from the ninja world to the world of One Piece. At first, he struggled to adjust, but gradually came to accept what had happened. After one extreme battle after another, the power hidden within him slowly began to awaken (it doesn’t show much in the early chapters). On this sea filled wit 67Reads8.0Score—Shelves

    Reader note

    Naruto original characters cross over into One Piece, faithfully recreating the personalities of the original characters and addressing some shortcomings of the original work. The beginning is a bit drawn out as it doesn't introduce many original characters (you can skip to the later parts if you prefer). It combines original storyline with original content.

33. 133 海 One Piece: Usopp’s Suicide Run, Maxed-Out Growth 海贼：送死流乌索普，发育拉满 Tiger and Rabbit寅虎卯兔Anime Fanfiction188k WordsOngoing After transmigrating into the body of the weakling Usopp, he finds himself in the dangerous world of pirates. Without the colorful veneer of a manga, death is an everyday occurrence. Sure enough, Usopp soon meets his first death, all because he gives Captain Kuro of the Black Cat Pirates a funny look... But! How can a transmigrator be without a cheat ability? Usopp discovers that he can revive again and again, gaining a boost to his attributes each time. If he dies in an unusual way, he even get 2Reads7.0Score—Shelves
34. 134 海 One Piece: The Strongest Modifier, I'm Invincible! 海贼：最强修改器，我无敌了！ Mark记号Anime Fanfiction301k WordsCompleted (Revised many times, multiple female leads, overpowered protagonist, System, modifier, MAX, kills Akainu, repeatedly kills Momonosuke!) Xihen accidentally falls into the world of pirates. Never in his wildest dreams did he expect to crush a Celestial Dragon to death the moment he landed! Fortunately, he activates a bizarre modifier. Strength goes straight to Max! Agility goes straight to Max! He can max out any stat! His learning ability is maxed out, too! He can copy all kinds of Devil Fruit ab 2.1kReads7.8Score173Shelves
35. 135 海EN One Piece: Starting with the Vampire Fruit, Saving the Empress 海贼：开局吸血鬼果实，救出女帝 Dreaming of the Other Shore忆梦彼方Anime Fanfiction1.4M WordsCompleted [No System + Mythical Zoan Vampire Fruit + Great Swordsman + Three Types of Haki + N Female Leads + Daily Life + Pervert] As a transmigrator, Carl D. Sephiroth obtained the Vampire Fruit at the wrong time and in the wrong place... All he wants is to live a comfortable and exciting life in this chaotic, lawless Pirate King world. Sides? Justice and evil? The victor is king, and the loser is an outlaw! Justice and evil are things only the victor has the right to define... Of course, as an ambitiou 14.7kReads8.6Score1.3kShelves
36. 136 海 One Piece: Don't Make Me Swing My Hammer 海贼：不要逼我抡锤子 Bi Qing Xiaosheng笔庆肖生Anime Fanfiction648k WordsCompleted [One Piece + DNF System + Hammer-Healer + Saving Others + Adventure and Leveling] A boy from Blue Star transmigrates into the world of One Piece. Was it because he turned a support healer into a hammer-wielding healer? Just after Xiao Nuo arrives in the world of pirates, young Nami saves him. To protect her happy childhood, Xiao Nuo awakens the DNF Strongest Adventurer System. Can he level up and grow stronger just by hunting pirates? Can he buy items from the shop and draw prizes just by earnin 2.3kReads8.5Score122Shelves
37. 137 在 Building a Crew in One Piece: My Crew Members Are Villains from the Myriad Worlds 在海贼建团：船员是万界反派 Self-Proclaimed Clever Rhino自作聪明的犀牛兽Anime Fanfiction1.2M WordsCompleted A new work is here! You're welcome to read it on Tomato Novel. I hope you'll enjoy it. Your follows are what motivate me to write, and I'll do my best to tell every story well! The protagonist is Kuruda, a transmigrator from Blue Star. His previous life had been a good one for the most part, but he was ultimately framed by a villain and died full of resentment. His soul transmigrates into the body of a down-and-out noble youth in the world of One Piece, where he awakens the golden finger, the In 1.6kReads6.5Score106Shelves
38. 138 海 One Piece: I Married the Empress from the Start, but I Don’t Want to Work Hard 海贼：开局娶了女帝，不想努力了 Must Be a Hit必火Anime Fanfiction552k WordsCompleted Lin Qi was reborn in the world of One Piece and married Empress Boa Hancock from the start! Lin Qi: Not bad, I guess. I just don't feel like working hard anymore... Empress: Darling~ You don't have to work hard. I'll take care of you~ -- Lin Qi only wanted to stay by the Empress's side forever, but unfortunately. When Luffy arrived, the System activated! "Ding! Choice one: accompany the Empress to Marineford and receive one specially made Rumble-Rumble Fruit!" "Ding! Choice two: stop the Empress 5.3kReads8.9Score516Shelves
39. 139 只 I Only Wanted to Stack Passives, but I Was Forced to Beat Up an Admiral 只想叠被动的我被迫揍了大将 Just a Fleeting Moment不过是刹那Anime Fanfiction924k WordsCompleted What happens when a college student on the brink of death from a terminal illness is swept into the pirate world, where people pursue freedom and live for themselves? Hey, you! Don’t run! Let me stack my passive first! And listen! You lot aren’t even worth being afraid of! 127Reads8.3Score106Shelves
40. 140 海 One Piece: I Can Simplify Skills 海贼：我能简化技能 Shou Chang守长Anime Fanfiction529k WordsCompleted After transmigrating to the world of One Piece, Lu Chen becomes Garp’s adopted grandson and awakens a Skill Simplification System. [Host: Lu Chen] [Level: F] [Skills: Swordsmanship (G), Cooking (G)] [Talent: Skill Simplification] [Energy: 2] “Simplify the Swordsmanship skill!” “Simplifying Swordsmanship... Simplification successful... Swordsmanship → Swinging a sword!” “Simplify the Conqueror's Haki skill!” “Simplifying Conqueror's Haki...” Swordsmanship that takes others decades to master takes 6kReads7.2Score397Shelves
41. 141 海 One Piece: I Stole the Heavenly Tribute and Ate a Mythical Zoan from the Start 海贼：开局抢天上金吃下幻兽种 Still as Water淡入止水Anime Fanfiction263k WordsCompleted [Invincible + multiple women + multiple Devil Fruit abilities] Lin Fan, a delivery guy whose only redeeming quality is his handsome face, gets hit by a runaway truck while making a delivery and sent flying. Through sheer force of will, Lin Fan pulls out his phone and taps “format” before closing his eyes. But when he opens them again, he discovers he's still alive. After merging memories, he learns that he's transmigrated to the world of One Piece and become a Marine soldier escorting the Heaven 3.5kReads5.9Score101Shelves
42. 142 海 One Piece: Run! This Marine Is a Little Too Righteous 海贼：快跑这个海军正的有点发邪 The Bent Pencil拐弯的铅笔Anime Fanfiction336k WordsCompleted Mo Lin transmigrates to a secluded island, thinking he’ll spend the rest of his life there in simple happiness. But… “Uncle Lin Kai…” “Grandma Xu Duo…” “Big Brother Little Bear…” “They’re dead. They’re all dead.” “Aaaaaah!” “They’re all dead!” Mo Lin drops to his knees in the village, clutching a corpse on the ground as he howls at the sky. As he looks at the scene before him, Mo Lin slowly loses his mind and screams: “Kaido!” “Aaaaaah!” … Sakazuki: “Mo Lin is the kind of guy who’s so righteous 52Reads5.4Score—Shelves
43. 143 海 One Piece: I Was Invincible Twenty Years Ago 海贼：早在二十年前我便无敌 Seeking Power Plays寻权戏Anime Fanfiction1.0M WordsCompleted [Anime + One Piece + System + crossover chat group + invincible protagonist + a pirate crew that grows stronger together + transmigration through various worlds + hiding one's strength while pretending to be weak + Momonosuke must die + a chaotic mix of elements...] (The worldbuilding later in this novel will be much grander than in a typical anime crossover, so be prepared before reading!) Kong Zhan, a longtime NEET, transmigrates to the world of One Piece. The System's first mission for him i 896Reads6.5Score108Shelves
44. 144 海 One Piece: The First Mate Is the Straw Hat Pirates' Greatest Support 海贼：船副就是草帽团的最大靠山 Can't Escape the Mundane脱不了俗Anime Fanfiction470k WordsCompleted [One Piece Fanfiction] [Multiple Female Leads] [Travels with the Crew] [Lighthearted] [Invincible] [No System] [Slow-Paced Life] [Magic] [The Crew Levels Up] [Straw Hat Pirates' Vice Captain] [The further the story goes, the more original the plot becomes, though the route still follows the original.] [The protagonist has a slight loli complex and does as he pleases. He's low-key aboard the ship, gets along well with everyone, and doesn't act unpleasant or aloof toward his crewmates. If you don' 369Reads6.4Score—Shelves

    Reader note

    Judging from the plot, the female lead should be Nami, who is reborn for the second time. In the previous life, she was reborn in a magical world, and in this life, she comes to the pirate world. She wields invincible magic, lives a relaxed, low-key, and unassuming life, and witnesses the growth of the Straw Hat crew during their travels.

45. 145 海 One Piece: The Undying Flame 海贼王：不灭的火焰 Black Flame黑火焰Anime Fanfiction886k WordsCompleted Ace, who died at Marineford, opens his eyes again to find himself 52 years in the past. Whitebeard is only twenty years old, too. The strongest pirate on the seas at this time is the captain of the pirate ship that rescued him: Blackflame Gray. A Logia Devil Fruit User with the Blackflame Devil Fruit, he cannot be extinguished by water, and its temperature can soar to ten thousand degrees in an instant. For this, he is also known as the Black Sun. “Edward Newgate? Who's that?” The pirate captain 2kReads9.1Score157Shelves

    Reader note

    These books are all pretty good.

46. 146 海 One Piece: In the North Blue, I Lay Low Until Luffy Becomes King 海贼：人在北海，苟到路飞成王 Kelaishen克莱森Anime Fanfiction2.5M WordsCompleted Chen Qiao woke up to discover that he had suddenly transmigrated into the Rocks Pirates as a member named Merdies. It was the final days of the Rocks era, and the Battle of God Valley was unfolding right before his eyes. Rocks was sent plunging into the abyss by Garp and Roger, and the strongest pirate crew in history crumbled, its members scattering in every direction. Merdies went into hiding alone in the North Blue. He didn't emerge during the Age of Legendary Pirates, the Four Emperors era, 24Reads6.9Score—Shelves
47. 147 海 One Piece: Let the World Know the Truth 海贼：让世界知晓真相 Jenny Ma. Dai Jin珍妮马.戴靳Anime Fanfiction570k WordsCompleted Chu Si transmigrates to the world of pirates. To survive, he sets out to sea and uses the Paper-Paper Fruit to build a platform for broadcasting and communication, spreading knowledge and the truth throughout the world. Step by step, he awakens the people’s desire to resist and gradually brings down the World Government. But it isn’t over yet: new challenges await him. (This book mainly focuses on developing Devil Fruit abilities. The System has no function for increasing strength, so it may not 2.2kReads8.5Score117Shelves
48. 148 海 One Piece: I’m an Old Veterinarian, Saving You Is as Easy as Breathing 海贼：本人老兽医，救你如呼吸 Little River Sprite小河灵儿Anime Fanfiction1.1M WordsCompleted Tag along with the crew. If you don't like it, don't read! [Ridiculously hilarious antics] [Guaranteed to be a great read] [The Straw Hat Pirates' worst nightmare] [Momonosuke must be cured] Wei Er transmigrates into the world of pirates. From the start, he's hunted by a Devil Fruit User. What can an ordinary guy and a deer on the verge of death possibly do? Ding! Congratulations, Host! You have activated the Miracle Doctor System, which specializes in giving people severe psychological trauma. 5.3kReads8.6Score427Shelves
49. 149 从 Starting with One Piece: My Blind Boxes Can Unleash All Things 从海贼开始：我的盲盒能够开万物 Winter's Hot Water Bottle冬天的热水瓶Anime Fanfiction738k WordsCompleted Dao Xuan transmigrates into the world of One Piece, two years before Luffy sets sail, and becomes a mysterious blind-box merchant. Transform, Nami! You are Kamen Rider Kuuga! Sengoku with the Buddha Palm, Ace with Fire Style, Whitebeard in his prime... Naruto... Marvel... As a mysterious merchant, he sells only one kind of item: blind boxes. Even he doesn't know what's inside them, but the mystery is what makes blind boxes so appealing. The One Piece arc is complete. The Naruto arc begins in 2.3kReads8.7Score126Shelves
50. 150 白 Whitebeard: From the Start, I Had the Revive-Revive Fruit 白胡子：开局复活果实 Xinyu鑫域Anime Fanfiction516k WordsCompleted Long Zaitian gets a divine resurrection fruit from the start, and with a single command, Whitebeard returns to the world. Hahaha! With this fruit in my hand, the world is mine! Whether you’re the Five Elders or the World Government! Whether you’re one of the Four Emperors or a Celestial Dragon! You’re all my underlings, Long Zaitian! Rocks! Zephyr! Roger! As long as my bounty is high enough, Long Zaitian can bring you all back to life! Battle the Four Emperor Blackbeard! A new Marineford War! Ra 4.9kReads8.3Score318Shelves

Other lists with One Piece: I’m the Fourth Admiral, and I’m Eight Years Old This Year