Navy-Centered One Piece Stories 海贼王类小说海军类

1. 51 魂 Reborn in the World of One Piece 魂穿海贼世界 Li Sheng Huainan丽生淮南Anime Fanfiction590k WordsOngoing In a pirate world where the strong prey on the weak and strength is everything, the protagonist, Carter, is transported into the world of One Piece and gains a System. By completing its missions, he acquires great power and travels across the world of pirates with the people he loves. Spatial Great Swordsman: Carter Thousand-Armed Guanyin: Robin Goddess of Weather: Nami Holy Angel: Nojiko Buddha of the Paramount War: Vivi Sweet-Sweet Cyclone: Hancock Musician: Uta Ghost Princess: Perona 723Reads8.0Score—Shelves
2. 52 海 One Piece: From the Start, I Obtain the Eight Divine Powers 海贼：开局获得八大神力 Braised Egg Number Eight卤蛋八号Anime Fanfiction592k WordsCompleted Also known as: One Piece: Invincible from the Start by Clashing with Whitebeard [Invincible + Eight Divine Powers + A Little Too Strong + Power Fantasy + Epic Hype + Chuunibyou Comedy + Hand-to-Hand Combat + Swordsmanship + Play the pig to eat the tiger + The Most Twisted Deaths for Momonosuke on the Entire Internet] After transmigrating to the One Piece world, Xiao En clashes head-on with Whitebeard from the start, shocking the entire Whitebeard Pirates. Whitebeard: “With him here, my crew can 1.9kReads7.3Score167Shelves

   Reader note

   Nicknamed "The Great Devil," with a bounty of 5.2 Billion, he eventually became the Supreme Commander. It's incredibly exciting and a bit twisted. This book starts with him battling Whitebeard, an invincible story, and is incredibly satisfying throughout! [Thumbs up] Later on, there are many female characters, and he summons Lu Bu, who's incredibly cool. He also summons Red Hare, Liu Bei, Guan Yu, Zhang Fei, Baili Shouyue, Hua Mulan, Xiang Yu, etc.—So damn cool! [Drooling] The scene where he kills Momonosuke is incredibly thrilling! [Thinking] The Marineford War is also extremely exciting, and later he even helps Shanks repair his arm—the protagonist is so cool! [Drooling] His battle against Kaido is incredibly powerful! [Thinking] And his battle against Im, the Earth God, is also incredibly exciting! [Angry]!!

3. 53 海 One Piece: As an Admiral, What's Wrong with Slacking Off? 海贼：身为大将的我摸摸鱼怎么了 Southern Cross Night南十字夜Anime Fanfiction266k WordsOngoing In pursuit of the legendary One Piece of the Pirate King Roger, the grand age of pirates has begun. The Navy, the Four Emperors, and the Seven Warlords of the Sea stand as the three great powers. The strong can move mountains and overturn seas; some are born to rule, some slack off at work, some harbor grand dreams, and some just want to get ahead... This is enough to make a person lose all motivation! I'm Chris Dodge, a fine young man from the 21st century with noble ideals and a sound moral co 630Reads7.2Score—Shelves

   Reader note

   Great swordsman, Marine, Rumble-Rumble Fruit

4. 54 海 One Piece: I Only Wanted to Slack Off, but Was Forced to Become an Admiral 海贼：只想摸鱼的我被迫成了大将 White Falcon白色的猎鹰Anime Fanfiction233k WordsCompleted Rock transmigrated into the world of One Piece and became a new recruit in the Marines, but he was nowhere to be seen at every training session. Ain: “Rock, where did you go!” Ain: “Rock, get over here and train, now!” Ain: “Rock, you, you can’t, don’t…” Ain stared at the slacking Rock before her, her face flushed red. All Rock wanted to say was: “I just want to slack off. Stop bothering me!” Sengoku: “I hereby announce that Rock has become a Marine Admiral!” Momousagi: “Damn you, Rock! Why can 308Reads6.7Score—Shelves
5. 55 人 In One Piece: From the Start, I Trick Ace into Joining the Marines 人在海贼：开局忽悠艾斯当海军 Drifting Cola漂移的可乐Anime Fanfiction596k WordsCompleted [No brainless characters, no endless nesting plots, no holding back] Sean transmigrates into the world of One Piece. After eighteen years of training, he masters the Three Types of Haki and becomes a master swordsman. Just then, an utterly ordinary System arrives, offering rewards whenever he changes the fates of characters in the story... And from that moment on, everything changes. Enel joins the World Government as a senior official, “Iron Fist” Ace proclaims that he will become King of the M 937Reads8.8Score107Shelves

   Reader note

   "Garp Laughs His Head Off After Being Dismissed from the Navy," a One Piece novel adapted from the anime, is currently being serialized and already has 45,000 followers! The protagonist's dismissal from the Navy and Garp's unexpected laughter is intriguing. What will become of the protagonist? What kind of entanglement exists between him and the Navy? In this fantastical pirate world, adventures and challenges unfold one after another, with exciting plot twists. Join the reading now and explore the unknown pirate journey together!

6. 56 海EN One Piece: From Impel Down to Ruling the World 海贼：从推进城开始君临世界 Medicine Stone药石Anime Fanfiction1.0M WordsCompleted One Piece World (Completed): On the eve of the Summit War, Marine Headquarters desperately needs a large force of elite fighters to face the Whitebeard Pirates, who are about to attack Marine Headquarters. At this moment, Sengoku thinks of the man who once shone brightly. "A former Marine Admiral, once the man with the greatest potential to become Fleet Admiral!" "He stood shoulder to shoulder with Roger and Whitebeard on these seas." "But he was also the only Admiral to commit a grave offense a 5.4kReads8.8Score242Shelves
7. 57 海 One Piece: The Marines' Greatest Drunken Swordsman 海贼：我，海军第一酒剑豪 Little Chubby Fairy仙女小胖子Anime Fanfiction545k WordsCompleted Changze transmigrates into the world of One Piece and becomes the grandson of Kong, the World Government’s Commander-in-Chief. He gets a golden finger System that makes him stronger whenever he drinks! And so, legends about Changze the drunkard spread across the world. Garp: Changze can drink more than anyone I’ve ever met! Sengoku: When Changze gets drunk, he nearly destroys our whole headquarters! Kong: I worked so hard to pave the way for Changze, and when he got drunk, he nearly cut me down 170Reads6.4Score—Shelves
8. 58 海 One Piece: Bringing Down Marine Headquarters from the Start 海贼：开局轰塌海军本部 Dawn in the Quiet Night净夜黎明Anime Fanfiction322k WordsOngoing Yudian accidentally transmigrated into the world of the Pirate King and activated the Attribute System! By consuming Devil Fruits, he could obtain a certain number of free attribute points! The beginner's reward for activating the Attribute System was even better: it gave him 1,000 free attribute points right away! “Armament Haki, Observation Haki, Conqueror's Haki, martial arts, swordsmanship... With so many attributes, spreading my points around would have limited effects. I might as well put 36Reads5.0Score—Shelves
9. 59 海 One Piece: From the Start, Kizaru Calls Me a Monster 海贼：开局被黄猿称为怪物 An Unknown Wage Slave默默无闻打工人Anime Fanfiction192k WordsCompleted After transmigrating into the world of One Piece, Luo Lin accidentally eats the Zoan, Mythical Zoan Human-Human Fruit, Model: Gold Saint. To his surprise, he discovers that even though he's a Gold Saint, he has no Cosmo... Luo Lin: I have to develop this Devil Fruit power until it awakens. 244Reads5.1Score—Shelves
10. 60 海 One Piece: Annihilating Evil 海贼:屠灭罪恶 Glory to the Calamity荣耀归于天灾Anime Fanfiction255k WordsOngoing After transmigrating to the world of One Piece, Nilo Jode had planned to sail the seas in the future and become the Pirate King. But a band of pirates slaughtered his hometown and destroyed everything he held dear. In the flames of his hatred, the Myriad Worlds Draw System awakened, and from then on he set out to wipe out evil. “Pirates, nobles, Celestial Dragons?” “You’re all guilty!” —Reads—Score—Shelves

    Reader note

    … Good

11. 61 人 In the World of One Piece, the Black Tortoise Descends 人在海贼，玄武降世 Nuclear-Powered Shared Bicycle核动力共享单车Anime Fanfiction290k WordsOngoing [Marines + Mythical Zoan + two Devil Fruits] In the One Piece world, he accidentally ate the Zoan-type Turtle-Turtle Fruit, Mythical Zoan, Model: Xuanwu. From then on, the Marines had another monster in their ranks. You go first. Once you're done, it's my turn! Unmatched defense naturally means unmatched offense, too! Kaido: It's bad enough that this shell has such high defense, but it can also reflect attacks? Fine, it reflects attacks, but it has spikes too? What kind of turtle is this? Xuanwu 171Reads7.4Score—Shelves

    Reader note

    Genbu Fruit, Navy faction

12. 62 海 One Piece: I Destroyed Luffy's Hometown from the Start 海贼王：开局灭了路飞老家 Boom Boom Little Chestnut轰轰小板栗Anime Fanfiction385k WordsCompleted [Dark Story]+ [Villain Protagonist]+ [Absolutely Unhinged] Arlong crawls out of the ruins, massacres Foosha Village, and destroys Luffy’s hometown! He dives ten thousand meters beneath the sea and awakens the Three Types of Haki! He storms Ryugu Palace and takes Shirahoshi as his queen! As the name Nika shakes the world and the Paramount War stains the sea with blood The minor villain who should have been forgotten now sits on the throne of Fish-Man Island, looking down upon all creation. This t 348Reads5.1Score—Shelves

    Reader note

    The protagonist transmigrates into the body of an evil dragon in the East Blue and destroys Luffy's hometown right from the start! [Angry][Angry]

13. 63 开 Kicked Out of the Navy from the Start, and Garp Couldn’t Be Happier 开局：被开除海军，卡普笑坏了 Three Cups to the Moonlight三杯敬月光Anime Fanfiction529k WordsCompleted Marineford, the Paramount War. Shanks slowly drew Gryphon from his waist, his eyes brimming with the domineering confidence of one who looked down on the world. “Do me a favor and let this end here!” Faced with the full strength of the Red Hair Pirates, the Marine high command chose to stand down, while Blackbeard chose to retreat. Only the thickheaded Garp didn’t take it seriously at all. He sauntered over to Tailage, looking furious. “You little brat, go take out Red Hair for me! If he weren’t 2.6kReads5.6Score100Shelves
14. 64 海 One Piece: Marine Admiral From the Start, Ruling the Seas 海贼：开局海军大将，威压大海 Starry Sky Enthusiast酷爱星空Anime Fanfiction101k WordsOngoing After transmigrating to the world of One Piece, Ryan gets a sign-in System. “Uchiha Madara Template.” “Rinnegan.” “Sage Mode.” He joins the Marines and signs in for ten years, becoming the youngest Marine Admiral and the fourth Admiral. At the Summit War, Ryan looks at the entire Whitebeard Pirates with disdain. “You want to dance too?” Marineford: Imu gazes at the blue-glowing Buddha and falls into deep thought. 1Reads—Score—Shelves
15. 65 海EN One Piece: Starting as a Navy Captain, I Get Stronger By Slacking Off 海贼：开局海军上尉，我摸鱼变强 Yu Dingling吁叮呤Anime Fanfiction827k WordsCompleted [Marines faction, humorous, power fantasy, grounded] Q: What should you do if you accidentally transmigrate to the world of Pirate King, where pirates run rampant and war is everywhere? A: Join the Marines! Paid training, with a monthly salary of over ten thousand. A big platform and rapid promotions. Housing and three meals a day included, plus transportation provided (a warship). Backed by the World Government, with a stable job and the chance to work until you’re 99! Carl, a lieutenant at Mar 5.3kReads8.5Score278Shelves
16. 66 海 One Piece: After Joining the Navy, I Went on a Killing Spree 海贼，成为海军后我疯狂屠戮 Yao Zhu药竹Anime Fanfiction1.3M WordsCompleted Taking down the Four Emperors with a beer in hand, kicking the future Pirate King into the dirt! I'm Sochi, the Mountain Bandit King. I speak for myself, and in the East Blue, what I say goes! You ask why I joined the Marines? Sorry, I chickened out. When you're staring down a fist the size of a sandbag, you'll make the same choice I did. What? You say there are good pirates, too? Sorry, forgiveness is God's business. My job is to take them to meet God! 281Reads5.5Score—Shelves

    Reader note

    I'm recommending a Naval faction book; check it out if you're interested.

17. 67 海 One Piece: I Am the Strongest Swordsman of the Era 海贼：我，时代最强剑豪 Yero耶罗Anime Fanfiction399k WordsOngoing [Marines] [No System] [Swordsman] [Building up] Rosen transmigrates to the world of One Piece, joins the Marines, and becomes one of Zephyr’s first disciples. He punches Akainu right from the start and becomes one of Zephyr’s most prized students. Bearing the Marines’ justice, he arrives in the New World, and the pirates flee at the mere sight of him. Roger: “Ah, are you the legendary strongest swordsman in the Marines?” Golden Lion: “What a terrifying kid.” More than twenty years later... Charl 32Reads—Score—Shelves

    Reader note

    These few books, I think. [Exploring][Exploring]

18. 68 海 One Piece: Living at Kaido's Place from the Start 海贼：开局住进凯多家 Crane in the Clouds云中鹤Anime Fanfiction534k WordsCompleted [Slow-Paced + Everyday Life (with a Little Passion) + No Golden Finger + Not a Saint + Not Dark, Lighthearted Daily Life and Comedy. The protagonist is on Kaido's side.] Mu Yunfeng, a man who hid in a mental hospital to escape the hardships of life, always thought he had checked himself in voluntarily, which meant he was sane. Of course, he was the only one who thought so. After an accident, he ended up in the world of One Piece. From the start, he got the Mythical Zoan Qiongqi Fruit. But as soo 2.7kReads9.1Score239Shelves
19. 69 海 One Piece: Marines Reaper 海贼之海军杀神 Naming Disorder起名困难症Anime Fanfiction1.1M WordsCompleted Pirates? A bunch of social outcasts. If you want to achieve your dreams, you’ll have to get past me first! (Actually, I think I should revise this blurb. It feels way too short to me.) 4Reads7.1Score—Shelves

    Reader note

    There are a few more.

20. 70 海 One Piece: The Strongest Marines System 海贼王：最强海军系统 That Fish in the Sky天上那条鱼Anime Fanfiction142k WordsCompleted I transmigrated to the world of the Pirate King and bound myself to the Strongest Marines System! “Ding!” “Beginner's gift pack opened. Congratulations, Host Max, you've obtained the Six Powers: Shave.” “Ding!” “Beginner's gift pack opened. Congratulations, Host Max, you've obtained the Nine Yang Divine Skill.” “Ding!” “Beginner's gift pack opened. Congratulations, Host Max, you've obtained the Burning Wood Saber Technique.” 8Reads5.8Score—Shelves
21. 71 海 One Piece: The Strongest Marines 海贼王之最强海军 The Orange That Can Run会跑的橙子Anime Fanfiction2.4M WordsCompleted He transmigrates from Earth into the world of Pirate King, bringing along the useless golden finger from a cheap browser game he used to play. From then on, the world of pirates has the martial arts of China! Qinggong so light it leaves no trace in the snow, the Dog-Beating Staff Technique that lets one man form a battle array, Eighteen Dragon-Subduing Palms with built-in special effects, and peerless inner arts like Nine Yin and Nine Yang. This world is amazing! 5.9kReads7.4Score274Shelves

    Reader note

    I think this is alright.

22. 72 海 One Piece: You Asked Me to Train Recruits, So Why Did They All Become Admirals? 海贼：让你训练新兵却全成大将？ Love Drinking Mead爱喝蜂蜜酒Anime Fanfiction618k WordsCompleted Roy, a soldier in his previous life, suddenly transmigrates into the Pirate King world and becomes a Marine second lieutenant. Ordered to train new recruits out of the blue, he awakens the Super Instructor System from the start. What? You want me to become a pirate? Sorry, not interested! What? You want me to be an instructor? In another world, I can do whatever I want! What? The recruits are cocky and won't listen? No problem. Roy starts winning them over through virtue (and force), gradually c 198Reads8.2Score—Shelves

    Reader note

    Navy King!!!

23. 73 海 One Piece: Nine to Five in the Marines 海贼：我在海军朝九晚五 Yue Yin樾胤Anime Fanfiction94k WordsOngoing Qin Feng accidentally transmigrates and takes over the body of an intern Marine in Pirate King who shares his name. At the same time, he is bound to a nine-to-five System and begins clocking in for work every day. While the Marine officers lead their troops into battle against the pirates, Qin Feng stretches and asks, "Sengoku, when are you stepping down? How are things going with the Five Elders?" Sengoku awkwardly wipes the sweat from his forehead. "After discussing it, we've decided to promot 7Reads5.7Score—Shelves
24. 74 海 One Piece: I Defeated Akainu from the Start and Took Over as Fleet Admiral 海贼：开局打服赤犬，接任元帅 Hunting Flame猎炽Anime Fanfiction150k WordsCompleted Lin Bei transmigrated into the world of One Piece and became a child of just four or five years old. He activated a sign-in System and spent fifteen years keeping a low profile in Foosha Village, earning all kinds of rewards! [Ding! Sign-in successful. Reward: mastery of the art of redirecting a strike!] .. [Ding! Sign-in successful. Reward: Zanpakuto Hyorinmaru!] .. [Ding! Sign-in successful. Reward: enhanced physique!] .. [Ding! Sign-in successful. Reward: Massive Rasengan!] .. Then one day, S 23Reads5.1Score—Shelves
25. 75 海 One Piece: I Was Fished Aboard by Ace from the Start 海贼：开局被艾斯打捞上船 Xia Who Loves Tea爱喝茶的夏Anime Fanfiction312k WordsCompleted In the winter of 2030, the Pirate King story reaches its final battle, and every long-laid clue is about to come to light. At this critical moment, a flash of golden light appears, and Xia Jie transmigrates to the world of One Piece. He makes an entrance just like Luffy, except Ace is the one who fishes him out of the sea. Xia Jie's arrival changes everything. Enel: Why can Xia Jie use every lightning technique I know, and even the ones I don't? So who actually ate the Rumble-Rumble Fruit?! Garp 1.1kReads8.4Score102Shelves

    Reader note

    Hehe 😬, I'm here! Bookworm Nana's afternoon book recommendations... One Piece 👑 series novels, Navy-themed ones are now available... Add them to your collection if you like...

26. 76 海EN One Piece: Make the World Feel Pain from the Start 海贼：开局让世界感受痛苦 Yu Dingling吁叮呤Anime Fanfiction638k WordsCompleted He gets the Rumble-Rumble Fruit from the start, is adopted by Rayleigh, and trains for ten years. The moment he makes his debut, he kills a Celestial Dragon and shocks the world! It is all for the sake of overturning this damned world! The pirate arc is complete. The second world brings together the worlds of American superhero films. If you're interested, don't miss it! 2.5kReads8.9Score139Shelves
27. 77 人 In One Piece: My Devil Fruit Has Been Corrupted 人在海贼：我的恶魔果实黑化了 Fat Eggplant胖茄子Anime Fanfiction446k WordsCompleted From the start, he transmigrated to the world of pirates. Just thinking about this grand age of exploration filled him with despair. After all, the world of pirates was incredibly dangerous. Just as he was about to give in to despair, the God-Tier Corruption System finally awakened. “Ding-dong! Congratulations, Host. Your Devil Fruit thinks you’re too weak, so it has automatically corrupted into the Dark Fruit.” “Ding-dong! Congratulations, Host. Your martial arts skills think you’re too weak, s 436Reads6.6Score—Shelves
28. 78 海 Pirate Livestream: The Summit War from the Start 海贼直播：开局顶上战争 Ambitious Potato 2有抱负的土豆2Anime Fanfiction606k WordsCompleted After transmigrating into One Piece, Han Qi spent ten years signing in. Just as he was about to set sail and punch the Four Emperors, kick the Five Elders, and beat Imu to a pulp... “Pirate livestream has started!” Well, would you look at that. Those ten years of signing in were all just preparation for a livestream? I'm going to be the host! At that moment, people all over the world appeared in the livestream. [Navy Admiral Sengoku]: “I captured Fire Fist Ace? I started the Summit War? When did 1.7kReads8.9Score102Shelves
29. 79 海 One Piece: From the Start, the Paramount War 海贼：开局顶上战争 Dreams Begin Today梦起今朝Anime Fanfiction1.2M WordsCompleted You came from Hell, and I came from Impel Down. When Katie woke up, she suddenly found herself a lowly prisoner on the first level below ground, with just over thirty hours left before Ace's public execution! “Host, don't panic. The Strongest-to-God System is at your service. Just copy whatever you want, with a one-click upgrade feature to help you become a god in an instant!” 133Reads8.3Score126Shelves

    Reader note

    The first book is written from the Navy's perspective, at least for now, though it's likely they'll overthrow the World Government later. There's no romance yet; the male lead is a swordsman and is now an admiral. The pacing is a bit drawn out in the beginning, so you'll need some patience. It generally follows the original storyline. The second book is also very good, but the protagonist doesn't belong to any faction and builds his own later. There's a female lead, summoned from another dimension, so there's no harem yet. Most importantly, the Navy suffered a major defeat at Marineford, but Whitebeard and Ace survived. The plot is somewhat modified, but it's good, so who cares? I've been following both of these books, you're welcome! (≧∇≦*)

30. 80 海EN One Piece: Starting by Rejecting Red-Hair's Invitation 海贼：从拒绝红发邀请开始 Ming You Jiu Ge冥幽九歌Anime Fanfiction2.8M WordsOngoing Lin Mo transmigrates into the world of One Piece and activates the Traveler Sign-In System. He earns rewards by completing sign-in tasks at designated locations. Sign in from the start and obtain [Three Types of Haki]. Sign in at Foosha Village and obtain [Fire Style: Great Dragon Fire Technique]. Sign in at Shimotsuki Village and obtain [Cursed Sword: Starshatter]. Sign in at the Baratie and obtain [Flash Step, Night Guy]. Sign in at Loguetown, Drum Island, Alabasta, Sky Island, Enies Lobby, Sa 5.4kReads8.7Score1.3kShelves
31. 81 海 One Piece: I Have a Chakra Fruit 海贼：我有一颗查克拉果实 1314 Obsessive1314偏执狂Anime Fanfiction1.6M WordsOngoing Marine Headquarters. Marineford. Watching the fighters locked in battle, Sengoku immediately gave the order: “Execute him!” He was going to execute Ace at once. At those words, the entire Whitebeard Pirates burst into a frenzy: Marco: “Ace!” Whitebeard: “Ace!” Everyone: “Ace...” But the Execution Platform was so close, yet so far. In this situation, no one could do a thing. “ACE!!!” Just then, a ship shot through the air, suddenly hurtling toward the Execution Platform. The Thousand Sunny! After 247Reads6.9Score—Shelves
32. 82 人 A Navy Man with Nothing but Passive Abilities 人在海军，只有被动 Ye Jiu Meng Li夜玖梦璃Anime Fanfiction767k WordsCompleted [Transmigration + Navy + System + comedy] After transmigrating into the world of One Piece, Li Laiao starts off fighting a black bear. Garp finds him and sends him to Zephyr’s boot camp. Watch as Li Laiao uses his inexplicable passive ability to make a “glorious name” for himself across this vast, turbulent sea. Kaido? Are you as strong as me? Big Mom? Can you take as much punishment as I can? Kizaru? Are you as shameless as me? 1.3kReads6.7Score102Shelves

    Reader note

    A humble author seeking recommendations

33. 83 海 One Piece: Undercover in the Marines, Unleashing the Drumbeat of Liberation 海贼：卧底海军，解放世界之鼓 Pork Jerky Is So Delicious猪脯肉真好吃Anime Fanfiction43k WordsOngoing (Revolutionary Army undercover agent + Marine Admiral candidate + opposing the Celestial Dragons + establishing a United Nations for the world) After the protagonist Baize is rescued from persecution by the Celestial Dragons by Monkey D. Dragon, he joins the Revolutionary Army and, in keeping with his agreement with Dragon, goes undercover in the Marines. He gradually embarks on a great journey to overthrow the old order and liberate the world. (The Elbaf arc has gotten more and more outrageous. 2Reads—Score—Shelves

    Reader note

    The protagonist, an undercover agent for the Revolutionary Army, aims to liberate the world. This is my own writing; I'm a complete newbie author. Welcome to read and offer your criticism! [Salute][Salute][Salute][Salute][Salute][Salute]

34. 84 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 23Reads—Score—Shelves

    Reader note

    This book is very well written. After the protagonist transmigrates, he breaks Nami and Arlong's deal ahead of time, sparing the girl the burden of a huge ransom alone. There's no forced romance; he simply protects those around him. The protagonist isn't a brainless saint; he's decisive in dealing with villains while respecting the personalities of the original characters, avoiding out-of-character moments. The causal system is novel, and it gets better as it goes on.

35. 85 海 One Piece: I Came to Gather Faith 海贼王，我来凝聚信仰 A Trace That Won't Settle一抹难平Anime Fanfiction243k WordsCompleted A false deity, stirring the mortal world, wielding both favor and fear, Gathering believers, deceiving all, loving and killing alone. Witness the story of Winx Lake, who gathers faith in the gods in a mortal body. 44Reads—Score—Shelves

    Reader note

    Extremely strong, invincible

36. 86 海 One Piece: Twenty Years of Sign-Ins, and All the Big Shots Are My Clones 海贼：签到二十年，大佬全是我分身 Henan Fire God河南火神Anime Fanfiction630k WordsOngoing Li Luo transmigrates to the world of One Piece, awakens a System, and quietly keeps signing in at Marine Headquarters. Little does anyone know that he’s secretly created countless alternate identities, stirring up the world. The swordsmanship grandmaster Monkey D. Lofei, even more formidable than Mihawk, is him. The Exploding Heaven Gang Pirates, ruling the New World and vying with the Four Emperors, are also him. The Dark Emperor who forcefully unified the underworld? That’s still him. At last, 253Reads8.3Score—Shelves

    Reader note

    These are all naval.

37. 87 海 One Piece: The Killing Admiral 海贼之杀戮大将 Xie Lingxi谢灵溪Anime Fanfiction1.2M WordsCompleted A modern man transmigrates into the world of One Piece and gains a System that lets him kill others to earn experience, level up, and grow stronger. He joins the Marines and keeps eliminating pirates, rising through the ranks step by step. His ultimate goal is to become an Admiral. Along the way, he repeatedly clashes with pirates and the Four Emperors until he reaches the top of the world. But what does he want? 2kReads7.8Score121Shelves
38. 88 灵 Spiritual Qi Revival: I Awaken Admiral Kizaru from the Start 灵气复苏：开局觉醒大将黄猿 Drink More Hot Water多喝热水Urban390k WordsCompleted [Lighthearted + Academy + Pirates] Spiritual qi revival. Ghosts are on the attack, and people are trapped in cities with evil spirits. Qin Feng obtains the One Piece System and awakens Kizaru's Glint-Glint Fruit ability, becoming one of the rarest superpowered individuals. He leads the others like him in wiping out every evil ghost under heaven! 1.5kReads6.7Score—Shelves
39. 89 海 One Piece: I'm Done Being a Marine Admiral! 海贼：这海军大将，我不当了！ Moonlight in an Instant刹那月白Anime Fanfiction163k WordsOngoing Ye Feng was an ordinary office worker before he transmigrated into the world of One Piece and somehow became one of the four Marine Admirals. And his very first mission is to protect the Celestial Dragons as they oppress the island's residents? Unable to stand by and watch, Ye Feng punches a Celestial Dragon flying. His vice admirals are all stunned... “Admiral, th-that was a Celestial Dragon!” “I know. Go back and tell Sengoku...” Ye Feng tosses off the Marine coat with “Justice” written on the 1Reads5.3Score—Shelves
40. 90 海 One Piece: Trained by Kizaru, Working Part-Time as an Admiral 海贼：师从黄猿，兼职大将 Old Wu Who Eats Watermelon吃西瓜的老吴Anime Fanfiction151k WordsOngoing As a One Piece fan, Luo Qi strangely transmigrates into the world of pirates and awakens a Justice Merit System. As long as he upholds justice, he can grow stronger. Akainu: I'm a Marine Admiral! I am justice! Luo Qi: Give it a rest. Don't sully the name of justice. Rob Lucci: I'm the hero who saved the kingdom. Who dares arrest me? Luo Qi: Hand him over. A demon like you belongs in Impel Down. Kizaru: The Marines aren't necessarily good, and pirates aren't necessarily bad, so join the Revolutio 1Reads5.6Score—Shelves
41. 91 海 One Piece's Big Boss: The Four Emperors Are All Wage Slaves 海贼大BOSS：四皇都是打工仔 Chenchen's Super Adult晨晨的超大人Anime Fanfiction1.7M WordsCompleted [Invincible + Farming + Behind the Scenes] After arriving in an unfamiliar world, he opens his eyes to find two Systems fighting over him, each trying to outdo the other. When both Systems perish together, Yu Lin is left to live an ordinary farming life on an island. Little does he know that his words have the power to alter reality, and that he is gradually influencing the world. Before long, Red Earl becomes the island’s steward, the resurrected Roger starts growing fruit and vegetables, and G 5.3kReads9.0Score271Shelves
42. 92 从 God-Tier Evolution Begins in One Piece 从海贼开始的神级进化 Craving Pork Knuckle想吃肘子Anime Fanfiction2.1M WordsOngoing Carl died in an accident and transmigrated to the world of One Piece, where he acquired a God-Tier Choice System. “Ding! Three million push-ups completed. The God-Tier Choice System is now officially activated!” “Ding! A dying Golden Lion has been detected. God-tier options unlocked!” “Option One: Save Golden Lion, earn his admiration, and become his most trusted subordinate and disciple!” “Option Two: Leave him alone to fend for himself. Gain the title ‘Cold and Ruthless’ and increase all attri 835Reads7.4Score—Shelves

    Reader note

    I think this book is pretty good; I'm currently reading it.

43. 93 我 I Plunder Devil Fruits in the World of the Pirate King 我在海贼王掠夺恶魔果实 Hunk from HUT湖工美男子Anime Fanfiction139k WordsOngoing [Kilo-Kilo Fruit]+ [Dice-Dice Fruit]= Thousandfold Slash [More-More Fruit]+ [Bomb-Bomb Fruit]= Human Cannon [Chop-Chop Fruit]+ [Rust-Rust Fruit]= Swordsman’s Bane [Ice-Ice Fruit]+ [Flame-Flame Fruit]= A World of Ice and Fire [Combine-Combine Fruit]+ [More-More Fruit]= Human Weapon [Op-Op Fruit]+ [Bomb-Bomb Fruit]= Surgery of Death [Tremor-Tremor Fruit]+ [Sand-Sand Fruit]= Polar Sandstorm Feed the Chop-Chop Fruit to Zoro... Now no sword can cut him! Feed the Rumble-Rumble Fruit to Nami... Nami be 6Reads—Score—Shelves

    Reader note

    One Piece fan fiction

44. 94 海EN One Piece: Invincible from Capturing the Navy Goddess 海贼：从俘获海军女神开始无敌 True Lord Ziwei紫薇真君Anime Fanfiction1.6M WordsCompleted Lin Qi transmigrates into the world of One Piece and panics a little, because this world has more ways to die than you could ever imagine. Rampaging pirates and vicious slave ships. Whitebeard, who can unleash earthquakes with a single punch; Golden Lion, who can keep dozens of islands floating tens of thousands of meters in the sky for years; and Kaido, the Strongest Creature in history... Faced with such a dangerous world, what is he supposed to do? [Ding! The Host has expressed a strong d 36.3kReads8.3Score3.8kShelves
45. 95 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
46. 96 海 One Piece: Building a Pirate Family 海贼之建立海贼家族 Jun Zuimengxin君醉梦心Anime Fanfiction4.0M WordsOngoing [Greatest Swordsman] [Three Types of Haki] [Ensemble Cast] Updates have been going on for so long that a lot of the plot no longer matches the original. You can skip to Chapter 110, where there’s plenty to read. This year, the strongest pirates on the seas are still the Rocks Pirates. The Pirate King has yet to find ONE PIECE, the future top combatants of the Marines are still growing, and the Shichibukai are just a bunch of brats. Xia Luo unexpectedly transmigrates into this world and embarks o 5.6kReads8.7Score279Shelves
47. 97 人 One Piece: Building a Mythical Beast Prison in the North Blue 人在海贼，打造北海幻兽监狱 Five Ridges, Six Beasts五脊六兽Anime Fanfiction144k WordsOngoing Dian transmigrates to the world of pirates, becoming both base commander and warden of Marine Branch 96 in the North Blue. With a Justice System, he can exchange Justice Points for Zoan-type Mythical Zoan Fruits! In the base prison, even an ordinary guard has a Mythical Zoan ability! Xiezhi, Kui Ox, Lu Wu, Kunpeng, Qiongqi... A powerful Mythical Zoan squad of the Marines bursts onto the scene, leaving the entire ocean trembling in silence! "Bearing the weight of glory and justice, I, Xiezhi Dian 40Reads7.7Score—Shelves
48. 98 重 Reborn: Collecting Devil Fruits in Pirate King 重生之我在海贼王收集果实 Wu Nie Chenxi武孽辰溪Anime Fanfiction126k WordsOngoing I was reborn in the world of pirates by accident, armed with foreknowledge of the plot. I swore to collect the five supreme Devil Fruits that stand above all others: the Magma-Magma Fruit, which incinerates everything; the Ice-Ice Fruit, which freezes all things; the Tremor-Tremor Fruit, which commands natural disasters; the Glint-Glint Fruit, which grants blinding speed; and the Fish-Fish Fruit, Model: Azure Dragon, which gives its user an immortal body. My journey begins at Marineford and ends —Reads—Score—Shelves

    Reader note

    It's so addictive and fun! Use Devil Fruit combination attacks in the world of One Piece!!!

49. 99 海 One Piece: Starting in the West Blue, West Blue! 海贼王：从西海开始，西海！ Weary Wanderer倦归人Anime Fanfiction1.4M WordsOngoing No System, no golden finger. Born into the world of One Piece in the West Blue, he accidentally stole the Third Brother's opportunity. Then, as the Candle Man, he roamed the seas, adventuring, living, and exploring and measuring this world with his own hands and feet. This is for everyone who's stuck in life, unable to move forward. I hope my story can help you find the fantasy world in your heart. I dedicate this book to the youth that has passed. 5.2kReads6.2Score348Shelves

    Reader note

    A realistic coming-of-age story, without any special systems or cheat codes, purely based on the One Piece universe. Meets the requirements.

50. 100 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

    Reader note

    I recommend you take a look at the second book.

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