Looking for One Piece Novels Where the Protagonist Is a Scientist Who Invents All Kinds of Things 求海贼文，主角是科学家发明许多东西
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One Piece: Strengthening the Supreme Great Grade Sword! 海贼：强化无上大快刀！
[Navy + Inventions + Feel-Good] After transmigrating into the world of One Piece as Hill, a scientist in the Navy’s Science Unit, he activates the Item Supply System and creates a [Strengthening Stone] right from the start. He draws the Golden Bell Shield, Flying Sword at One Hundred Paces, Gourmet Cells, all three types of Haki, and more from the System to power himself up. He is hailed not only as a “genius scientist,” but also as “the Navy’s strongest admiral in centuries.” Aokiji: “Oh my...
2.3kReads8.1Score127Shelves
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- 2 One Piece: The Inventor Aboard Whitebeard's Ship 海贼：我，白胡子船上的发明家 Price transmigrates to the world of One Piece and activates the Myriad Worlds Invention System. From the start, he invents the Senzu Beans from Dragon Ball! He can grow stronger just by making and using Senzu Beans. Their incredible power catches Marco’s eye, and he brings Price back to the Whitebeard Pirates. “This little bean doesn’t look like anything special. It can really cure every illness and injury?” Whitebeard asks doubtfully. After he eats a Senzu Bean, everyone watches in astonishment 398Reads7.1Score101Shelves
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I’m a Genius Scientist, and I’m Remaking the World of One Piece! 我，天才科学家，爆改海贼世界！
Max transmigrated into the world of One Piece as a scientist working for Caesar. After nearly being poisoned to death, he activated the Technology System and obtained the Super Soldier Serum from the Marvel Universe. One dose of the Super Soldier Serum strengthened his body, boosting his power by hundreds of points and granting him an incredible ability to recover! After Zephyr regrew his severed arm, countless people came knocking to ask for the serum. Next, Max invented the lightsaber from
3.4kReads7.1Score226Shelves
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- 4 I, the Beasts Pirates' Fourth Calamity, Create Azure Dragon Haki from the Start 我，百兽第四灾，开局造青龙霸气 Xia En is completely dumbfounded. He transmigrates to the world of pirates only to be sentenced to execution by the Marines, then gets taken to Onigashima by Kaido, who had come to Marine Headquarters to kill himself. Just then, he awakens the System and receives his first piece of scientific technology: the Devil Fruit Power-to-Haki Conversion Technique! It can convert the powers of all three types of Devil Fruit into Haki, allowing anyone to train in, master, and use it! After extracting the A 1.2kReads7.3Score—Shelves
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One Piece: I Rely Only on Myself 海贼：我只靠自己
Noah transmigrates into the world of One Piece and uses his own strength to break the so-called fate. He relies neither on Nika's destiny nor on a background like having a Marine grandpa, a Revolutionary Army dad, or a Four Emperors mentor. Noah: This world is sick. I will make myself the cure and wipe out every ill. (No System or elements from other anime, just the power and worldbuilding of One Piece.)
8.7kReads9.0Score285Shelves
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One Piece: I Accidentally Became the King of the World 海贼：不小心成了世界之王
After transmigrating into the world of pirates, Ge Er just wants to live freely on this vast, turbulent sea and protect the family he cherishes in this ruthless world. Getting stronger and fighting are such exhausting tasks, so of course they should be left to his adorable subordinates. What kind of boss charges into the thick of things and risks his life every day? Luo Jie: “Want my treasure? If you do, then it’s yours. Go find it! I left all the world’s riches there!” Ge Er: “Who do you think
18.5kReads8.7Score1.3kShelves
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One Piece: My Son Is Garp 海贼王之我的儿子是卡普
It takes ten years to grow a tree and a hundred years to cultivate a person. For the sake of the next generation, I gave everything I had. In the end, this bunch of ingrates didn't know what was good for them. Many years later, after Garp became a hero of the Marines... Garp: I owe my achievements today to the fact that my father didn't beat me to death back then. Sengoku: Back then, I was afraid he'd punch me to death. Tsuru: I'm a delicate woman, but I never expected him to hit me even harder
5kReads8.5Score276Shelves
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- 8 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 6.9kReads9.3Score513Shelves
- 9 Pirate Livestream: The Summit War from the Start 海贼直播：开局顶上战争 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
- 10 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 5.4kReads8.8Score242Shelves
- 11 One Piece: The Wizard of the Straw Hat Pirates 海贼：草帽海贼团里的魔法师 Su Chen transmigrates to the world of One Piece with a book containing a mage's legacy. After learning most of the magic in it, he meets Luffy, who has just set sail, and accepts an invitation from the future Pirate King. What kind of clash will there be between dazzling, wondrous magic and those incredible Devil Fruits? Nami, let me strengthen your weather magic with wind spells! Usopp, how about a magic slingshot and all kinds of elemental ammo? Sanji, want the finest ingredients from around t 1.3kReads8.8Score103Shelves
- 12 EN One Piece: The Rocks Era's Greatest Swordsman! 海贼：洛克斯时代第一剑豪！ [One Piece + No System + Power Fantasy + Swordmaster] He transmigrates into the world of One Piece and joins the Rocks Pirates. He steals the Fish-Fish Fruit, Azure Dragon Form, which originally belonged to Kaido! From then on, he walks a mad path that makes the whole world tremble. His name is Ares, the strongest swordsman in centuries, as recognized by the world! Rocks: "He's the only pirate in the world the Marines don't even want to capture, because they'd have to send out their e 3.8kReads8.4Score140Shelves
- 13 One Piece: I Awakened King Ghidorah at Marineford from the Start 海贼王：开局顶上唤醒基多拉的我 I'm a nuclear-peace advocate, yet I was awakened on the eve of Marineford, when Ace was imprisoned. In the world of pirates, I'll descend upon this world once more as your nightmare and the Grim Reaper. Sengoku: Whitebeard, I'm not killing Ace anymore. Please help the Marines fight that thing! Red-Haired Shanks: Well, well, what a terrifying creature. I wonder if you'd do me a favor and let this go. Akainu: Damn it, what the hell is this thing? It's eating my magma like a snack. Kizaru: How scar 1.7kReads6.7Score103Shelves
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One Piece: The Strongest Justice 海贼：最强正义
[Pirate King + Twelve Zodiac Talismans + Hand-to-Hand Combat + Great Swordsman + Slow-Burn Growth into Invincibility] A man in the world of pirates obtains the golden finger: the Twelve Zodiac Talismans! He steals the Human-Human Fruit, Mythical Zoan, Nika form from Who's-Who! He tramples Kaido of the Beasts beneath his feet and becomes the Strongest Creature on land, sea, and air! The Four Emperors are nothing special! One year Momonosuke: “What did I do wrong?” “Being born was your biggest mis
29.9kReads9.2Score2.5kShelves
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- 15 One Piece: Working 996 Aboard the Rocks Pirates' Ship 海贼：我在洛克斯船上996 After transmigrating into the world of Pirate King, Reina awakened the Wage Slave System and declared that he wanted to work overtime every single day. Cross: “As a pirate, Reina is the most dedicated one of all! I'm no match for him...” Sengoku: “Ever since Cross was wiped out, every pirate who came out of the Cross Pirates has become a major pirate that gives the Marines a headache.” Garp, the ceiling of Marine combat power: “I really regret not taking that guy out along with Rocks back then!” 5.2kReads7.9Score779Shelves
- 16 This Navy's the Real Deal: They Actually Dare to Kill Whitebeard! 这海军能处，白胡子他真敢杀！ ([Slow burn] + [Justice] + [High energy]. The early pacing is a little slow, so feel free to skip ahead if you can't get into it. It takes off from Chapter 56!!) The Great Pirate Era is rife with conflict, and pirates run rampant. I am Ron. In the name of a hero, I protect the weak and stand firm in defense of the justice that is mine. Akainu: No matter what it takes, I want him as my adjutant! Sengoku: Damn it! How did I, the Fleet Admiral of the Marines, end up as a figurehead? Zephyr: He is t —Reads—Score—Shelves
- 17 One Piece: Sending Ace Back to Windmill Village from the Start 海贼：开局将艾斯砍回风车镇 In the world of pirates, he awakens the ultimate life-player System. To repay a debt of gratitude, he becomes the biggest star in the pirate world! Ace: I’m heading to the Grand Line. That’s where a man belongs! Wayne: No way. You haven’t awakened Haki or the Flame-Flame Fruit yet. Stay put in East Blue and behave! Luffy: He’s the best chef in the world! Mihawk: In swordsmanship alone, I’m no match for him! Sengoku: He’s the reason the Shichibukai can continue to exist! Akainu: Damn Wayne 4.1kReads7.8Score197Shelves
- 18 One Piece: The Strongest Marines 海贼王之最强海军 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
- 19 EN One Piece: The Strongest Conqueror's Haki Joins the Summit War 海贼：最强霸王色参战顶上 [Overpowered from the start, wish fulfillment] Ye Yu transmigrated into the world of One Piece and activated the Conqueror System from the start. He just had to do his daily sign-in and bask in the sun to grow stronger! There's nothing a little Conqueror's Haki can't solve. And if there is, I'll unleash a whole lot of Conqueror's Haki! Sorry, my Conqueror's Haki is just that powerful! Shanks: From now on, don't say I'm strong in Conqueror's Haki in front of Ye Yu. It's embarrassing! Whitebeard: 5.1kReads8.1Score282Shelves
- 20 One Piece: I'm the Strongest Fighter on Rocks's Ship 海贼：我，洛克斯船上最强战力 Yuro transmigrates into the world of One Piece and binds himself to a Super Check-In System. From the start, he obtains a physical enhancement pill and a Logia Devil Fruit. Yuro storms Hachinosu, earns Rocks’s approval and Whitebeard and Golden Lion’s admiration, and joins the Rocks Pirates. From then on, the Rocks Pirates gain their strongest fighter yet, a man who possesses the strongest martial arts, the strongest Devil Fruit, the strongest swordsmanship, and the strongest Haki. Rocks: Yuro, 6.7kReads8.8Score273Shelves
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From Patrick Star to Majin Buu 从派大星到魔人布欧
Li Xing transmigrated to another world and became a cosmic creature, Patrick Star, while also binding himself to the strongest Upgrade System! He had an aura of sheer dominance between his brows. His entire body was pink, and his strength was limitless. He wore nothing but green briefs, and even the strongest couldn't completely destroy him. His name was Li Xing. He was a braggart determined to lose weight and transform from Patrick Star into the cosmic great demon king Buu!
44Reads7.0Score—Shelves
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