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- 1 In the World of One Piece: Is Robin My Cousin? 人在海贼:罗宾是我表妹? [CP Agent + Pirate + System + Haki + Invincible] He transmigrates into the world of pirates, becomes Nico Robin's cousin, and faces a choice that will shape his life! Seeing a petite young girl unconscious at his doorstep, he decisively takes her in! Under the assumed name Belial, he sets sail. From CP agent to Holy Knight, from pirate to ruler of the world, who can claim to be undefeated? Who dares call themselves invincible! Kaido: "Belial! My lifelong nemesis! Not only did you defeat me, you 1.8kReads7.8Score13114d adds
- 2 One Piece: I Can Sign In for Characters from Myriad Worlds 海贼:我能签到万界角色 After arguing with an online acquaintance about the plot of Pirate King, Han Fei got incredibly lucky and ended up in the world of Pirate King. It was now the Great Pirate Era. Han Fei, who had transmigrated there, drifted across the sea with his only pet, a cat named Tom. 25Reads5.7Score—14d adds
- 3 One Piece: I’m Just a Passing Kamen Rider 海贼:我只是个路过的假面骑士 He transmigrates to the world of One Piece and becomes a Kamen Rider. He vows to become the freest man on these seas. But his plans hit a little snag... Wait, that girl with the long black hair looks familiar. Isn't she the walking 79-million-berry bounty? I'm taking her with me. Don't ask why. I'm just a passing Kamen Rider. 936Reads7.0Score10114d adds
- 4 One Piece: Changing the World, Starting by Hitching a Ride on a Ship 海贼:改变世界,从蹭船开始 [One Piece fan fiction + Mythical Zoan + joining the crew + no System + making up for regrets] [P.S. Momonosuke must die.] Lu Yu, hailed as an heir to ancient Chinese medicine, was transmigrated into the One Piece world after once again criticizing the Pirate King storyline. No System, no old master to guide him. Lu Yu could only accept the hand fate had dealt him and begin making up for the regrets in his heart. Well... and change the world while he was at it. From then on, the One Piece world 2.6kReads8.2Score15814d adds
- 5 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 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. 5.1kReads8.6Score40314d adds
- 6 EN One Piece: I Grow Stronger Just by Checking In at Story Islands 海贼:我,打卡剧情岛屿就变强 Xia Chen accidentally transmigrates into the world of One Piece, and from the start activates the Story Island Check-in System. “What? I get stronger by checking in at story islands? Then I’m about to take off!” At his first island, Windmill Village, he gets the Zoan-type Mythical Zoan Human-Human Fruit, Model: Great Sage Equal to Heaven! The Sun God Nika is supposed to be powerful? Do you even know that even if you become a god, you’ll still be just one of my hundred thousand heavenly soldiers 6.5kReads7.8Score51214d adds
- 7 EN One Piece: The Scorching Sun Prison Robe, Mihawk Left Speechless 海贼:烧烧残日狱衣,米霍克傻眼 After transmigrating to the world of One Piece and getting the Flame-Flame Fruit, should you eat it or not? Deng En transmigrates to the world of One Piece in his own body and decisively eats the Logia fruit. After becoming a Logia user, Deng En activates a data-based interface and heads to Shimotsuki Village to learn swordsmanship. Combining it with his Devil Fruit abilities, he creates the Residual Flame Sword Style. Mihawk: "Cloak of the Scorching Sun? You call that swordsmanship?" Zoro: "Jun 28.8kReads8.0Score2.7k14d adds
- 8 In One Piece, I'm Luffy's Childhood Friend 人在海贼,我是路飞发小 [One Piece] [Joining the Crew] Two people with the power of the Tremor-Tremor Fruit appeared at the Paramount War! Could the appearance of two world-destroying powers change the outcome of the Paramount War? It all began when our protagonist, Bai Yun, transmigrated and met Luffy as a child. As the saying goes, when you're unlucky, even drinking cold water can make you choke. Bai Yun merely grumbled about it, then really did drop dead and transmigrate into the One Piece world. There's a S 5.6kReads8.2Score41814d adds
- 9 One Piece: Is There Something Wrong with Attracting Villains? 【海贼】我吸引反派有毛病吗 Also known as "Orochimaru's Happy Life in One Piece" A slice-of-life story, dedicated to making up for various regrets. Happy everyday moments, no angst. I started writing on a whim. I love Orochimaru so much. In the middle of the night, unable to sleep, I suddenly remembered an One Piece fanfic about Orochimaru that I used to love... but it fell apart... and so did I. I was so frustrated I couldn't sleep, so I started writing this on impulse. I have no writing skills, no CP, ship whoever you wa 3.6kReads9.2Score32414d adds
- 10 EN One Piece: Zenith! Starting as a Roger Pirates Intern 海贼的巅峰!从罗杰团实习生开始 [Arrive at Laugh Tale from the start] [Shanks and Buggy, lifelong rivals] [Black Gun, Red Hair, Clown Emperor] [Observation Haki Killer + Advanced Haki Infusion + Seastone Bullets] [Devil Fruit Users, Don't Move] [Supreme Underwear]... Looking back over his life as a pirate, Os has already accomplished more than can be counted. But if you ask about the true turning point in his fate, it was a desperate shout from his childhood. "Kid, why do you have to join our ship?" Gol D. Roger, the Pirate Ki 173.6kReads9.1Score15k14d adds
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Transmigrate to the World of One Piece and Become Luffy 穿越海贼世界成为路飞
Shi Hao transmigrates to the world of One Piece and becomes Luffy. Luffy is Shi Hao. He gets a System and gains even more powerful abilities. Luffy sets sail across the vast seas with the people he loves and his companions. Luffy marries Nami...
674Reads8.3Score—14d adds
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12
One Piece: A Pirate's Voyage with the Witch 海贼:魔女大人的海贼游
Lilith is a demon who has lived for five hundred years. Powerful as she is, she has recently grown a little bored and plans to find some chaotic world to experience a bit of speed and passion... The world of Pirate King? Sounds interesting~ The people here are pretty interesting too: airheads, Mythical Zoans, the Mink Tribe, samurai, geisha... Not sure if there'll be a CP. Either no CP or several. (The heroine is strong, and the author’s precious darling, so she won’t be put through anything too
745Reads8.2Score10114d adds
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13
One Piece: Starting in the West Blue, West Blue! 海贼王:从西海开始,西海!
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.
5.5kReads6.2Score34814d adds
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One Piece: The Power of Knowledge, Can You Handle It? 海贼:知识的力量,你接得住吗?
[Invincible]+ [Traveling with the Crew]+ [Human-Shaped Doraemon] After Chen Zhong was hit by a portal opened by a transmigrator who came before him, he was compensated with a transmigration to the world of One Piece, where he joined the Straw Hat Pirates and began a carefree, pleasant adventure. He pilots a mech in Alabasta to halt a war involving hundreds of thousands of people. He upgrades the Going Merry in Water 7. He faces the Five Elders. “Immortal? Really?” (I’m not good at writing blurbs
5.8kReads6.3Score33014d adds
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One Piece: Wudang Bai Ye, Vice Captain of the Straw Hat Pirates 海贼王:武当白夜,草帽团副船长
[Joins the crew + chuunibyou + comedy + making up for regrets + no female lead + the most authentic worldbuilding=?] The story starts slowly. The East Blue arc sticks closer to the original plot, and things really take off with the Alabasta arc! A young Wudang Taoist is brought to the Pirate King world by a strange book. He happens upon Luffy just as he sets sail and gets invited aboard. To change this world, Bai Ye chooses to become Luffy’s vice-captain. During the Paramount War, Bai Ye uses
7.5kReads9.3Score58314d adds
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- 16 EN One Piece: Luffy Invites Me Aboard 海贼之路飞邀我上船 The protagonist Yueguang arrives in the world of "One Piece" and is invited aboard by Luffy. From the East Blue and Drum Island to Alabasta, Skypiea, Long Ring Long Land, Water 7, Enies Lobby, Thriller Bark, the Sabaody Archipelago, and the Paramount War, everything changes with the protagonist's arrival. 2.9kReads7.7Score18214d adds
- 17 EN One Piece: From Impel Down to Ruling the World 海贼:从推进城开始君临世界 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 5.4kReads8.8Score23714d adds
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Awaken the System from the Start and Beat the Five Elders to a Pulp 开局觉醒系统,暴打五老星
Years later, people would call him the God of Slaughter. Before he transmigrated, he suffered under the oppression of those in power. After he transmigrated, they were still oppressing him. He could put up with his uncle and aunt. But Lei Er, who had a System, would put up with it no longer. He swore to reach the pinnacle of life…
89Reads—Score—14d adds
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One Piece: My Zombie Sailing Diary 海贼王之我的丧尸航海日记
Crew-focused story, no female lead, Devil Fruit abilities Lucian is a zombie who suddenly awakened his humanity. After being taken in by a fishing village, he learned to eat, talk, and even made some friends. But every now and then, he still finds himself drooling over the villagers' necks... That is, until one day, a small wooden boat drifted ashore. "Hey, you! Want to become a pirate?" A straw-hatted boy grinned and held out his hand. (And so, the most unconventional crew member in history was
7.7kReads8.6Score66714d adds
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A Listless Kamen Rider Becomes a Pirate 昏昏度日的假面骑士却当上了海贼
A One Piece fanfic with a join-the-crew storyline, Kamen Rider abilities, and a strong sense of chivalry. After his Kamen Rider abilities are exposed, Fan Sui is captured by Germa for research. Once Germa gets everything it wants, Fan Sui is tossed aside. After several twists and turns, he ends up in the East Blue, where he makes a living by taking the occasional bodyguard job and enjoys himself for two years, sometimes punishing evildoers and helping those in need. Just as he thinks this is how
192Reads8.0Score—14d adds
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- 21 One Piece: The Player Aboard the Straw Hats' Ship 海贼:草帽船上的玩家 (Either Uta is the sole heroine, or there is no heroine; no goody-two-shoes, and Ace does not die) After a stroke of extraordinary luck, Feng Yu wound up in the world of pirates. On the verge of starving to death, he was taken in by Uta, Shanks’s daughter. He grew up in Foosha Village and became sworn brothers with Ace, Sabo, and Luffy. Frail and sickly, Feng Yu was the youngest of them all. Feng Yu awakened a System from the start, only to be told it could not be activated until he set sail. Wi —Reads—Score—14d adds
- 22 I Became the Going Merry and Set Off on Adventures with the Straw Hats! 成为梅丽号,与草帽一起冒险! This book is also known as Becoming the Merry: No More Getting Up After Being Knocked Down with the Straw Hats! Lin Xi transmigrated into the Merry and gained a ship upgrade and refit System. Its very first mission was to follow Luffy and unlock the captain's quarters? Zoro joined the crew, and that unlocked Iron Body? All these things can upgrade the Merry. Maybe turning it into a star destroyer someday really is possible. But what is up with the first chapter of the Plants vs. Zombies instance 170Reads6.4Score—14d adds
- 23 I Arrived in One Piece as a Cultivator 来到海贼之我是一位修仙者 [Following the crew] Xu Mu joins Luffy’s crew in Shells Town, then sets off on a journey with him... 877Reads6.4Score—14d adds
- 24 The Straw Hat Crew's Janitor 草帽团里的清洁工 Joining the crew, comedy, everyday life. The protagonist doesn't instantly crush heaven, earth, and everyone in between from the start. There's no romance in this story. Passionate battles. Momonosuke will meet a gruesome end, Akainu will be humiliated, Ace will be rescued, and the Celestial Dragons will be tortured. 53Reads7.0Score—14d adds
- 25 The Slacker of the Straw Hat Crew 草帽团里的咸鱼 A beginner at work! A pirate crew-joining story! I'm not a great writer, so please go easy on me! I'll do my best! Momonosuke must die. (One note about the setting: time in the gravity chamber does not affect real-life lifespan.) There was originally a small shop, but things got a bit messy later, so I removed it. Any exchange items that appear later should be treated as bugs. Please don't flame me. Thank you, my dear readers. May all your wishes come true, and may everything go your way! 173Reads—Score—14d adds
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One Piece: Ten Divine Devil Fruit Awakenings 海贼:十大神级恶魔果实觉醒
[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—14d adds
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- 27 One Piece Genderbend: My Wife Is the Sun Goddess Lu Feifei 海贼性转:我老婆太阳女神路菲菲 [Travels with the crew early on] [Genderbent Luffy] [One female lead] Roy transmigrates to the world of One Piece. Luffy saves him from the start, and he is shocked to discover that Luffy has become an adorable short-haired girl! Luffy, a girl?!!! Now that Luffy has become Luffy Feifei, how is this adventure supposed to unfold? She's the granddaughter of a vice admiral and the daughter of a revolutionary. A red-haired man led her astray when she was young, and she dreams of becoming the Pirate K 3.3kReads7.0Score40914d adds
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One Piece: My Anime Swordsmanship Is a Little Cheeky 海贼:我的动漫剑道有点皮
[Transmigration + System + Joining the Crew + Swordsmanship Specialty + Hilarious Everyday Life + Overpowered Growth + No Devil Fruit + No Female Lead] (This story follows the original route, though each plotline will change due to the butterfly effect of the protagonist joining in. The author has written the plot themselves, so events won't happen in exactly the same order as in the original.) “I transmigrated into One Piece, but the System wants me to peek at Nami's panties? When I cleaved thr
2Reads—Score—14d adds
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