One Piece: A Member of the Straw Hat Pirates, with a Coldhearted, Decisive Protagonist 海贼王，草帽海贼团一员，主角冷酷无情，杀伐果断

1. 51 海 One Piece: My Anime Swordsmanship Is a Little Cheeky 海贼：我的动漫剑道有点皮 Ink-Dyed Withered Leaf墨化枯叶丶Anime Fanfiction161k WordsOngoing [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 —Reads—Score—Shelves

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   Straw hat members

2. 52 海 One Piece: The Torchbearer 海贼王之执炬者 Endless Green一碧无际Anime Fanfiction624k WordsCompleted What kind of thrilling stories would unfold in the world of pirates if a former historian transmigrated there and obtained the Logia Devil Fruit known as the Weather Fruit? [Attribute panel loading…] [Loading complete.] [Welcome, Host: Lynn.] Lynn’s pupils contracted sharply. It wasn’t an illusion. The words hung clearly in the air, shifting slightly with his gaze to remain at the edge of his field of vision. The font was clean, with a cold, technological feel that clashed completely with this b 1Reads—Score—Shelves

   Reader note

   Three pretty good novels, you can read them

3. 53 海 One Piece: The Zombie God Rules, Beginning in the Age of Roger 海贼：僵神统御，从罗杰时代开始 Endless Green一碧无际Anime Fanfiction503k WordsCompleted [A Host with a powerful will to survive and overwhelming resentment has been detected. Binding conditions met.] [The Huaxia Zombie God System is activating… 10%… 50%… 100%] [Binding successful] [Host: Li Xuan] [Status: Near death (severe blood loss, multiple fractures, minor internal organ ruptures)] [Current zombie level: Unawakened] [Available resentment points: 327 (from the Host and recently deceased souls nearby)] [System functions unlocked: Basic status panel, resentment collection, abilit 2Reads—Score—Shelves
4. 54 海 One Piece: Punish Evil and Promote Good 海贼王之惩恶扬善 Endless Green一碧无际Anime Fanfiction1.3M WordsCompleted The transmigrator Qin Feng relies on the Judgment Fruit and the System for Punishing Evil and Promoting Good to establish the “Court of Judgment” amid the chaos after the end of the Rocks Era and on the eve of the Great Pirate Era. He challenges the World Government through Absolute Justice and institutional reform, ultimately breaking the chains of eight hundred years and liberating the world. [Strong demand for justice detected] [System for Punishing Evil and Promoting Good activating…] [Syste 1Reads—Score—Shelves
5. 55 萌 The Slime King: Rimuru’s Journey to Another World 萌王：利姆露的异界旅行 Hehe, the Great Master of Slacking Off欸嘿摸鱼真君587k WordsCompleted Also known as: “About How I Got the Great Demon Lord's Various Abilities and Wandered Around Different Worlds” I'm a new writer, and my writing isn't very good yet, but I'll keep studying and do my best to avoid making the story too frustrating. Thank you. 12Reads9.0Score—Shelves

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   Character characteristics:

6. 56 我 I Became Garp’s Twin Brother 我成了卡普的双胞胎哥哥 Fan Lingling饭零零Anime Fanfiction542k WordsCompleted After transmigrating into the world of One Piece, Kadi discovers that he has become the twin brother of Karp, the Navy hero. What's more, he's a pirate more terrifying than Roger, imprisoned in the Undersea Prison! And so, the moment Kadi awakens, he topples the Undersea Prison and regains his freedom. From then on, the seas have one more pirate even more terrifying than the Four Emperors. And somehow, he's also the Navy hero's brother! 117Reads8.5Score101Shelves

   Reader note

   The books are out of stock, but you can still read them.

7. 57 海 One Piece: From the Start, I Broke Through Impel Down 海贼：开局从打穿海底监狱开始 Ink-Dyed Withered Leaf墨化枯叶丶Anime Fanfiction134k WordsOngoing [No System, invincible, wish fulfillment, one heroine, ambition] Zilong is a jōnin from Konoha Village in Naruto, Might Guy's eldest disciple and Rock Lee's senior, who learned Might Guy's teachings well. While carrying out a mission to investigate clues about the Akatsuki, he is swept away by a mysterious vortex. When he wakes up, he has transmigrated into the Pirate King world, to Impel Down's sixth level, the great underwater prison. —Reads—Score—Shelves

   Reader note

   The protagonist kills decisively.

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