Any Demon Slayer Stories Where Someone Becomes a Demon and Rises to Upper Rank Demon? 有没有鬼灭之刃成为鬼，并且成为上弦鬼的

1. 1 童 Douma: My Sister Is Still Alive Today! 童磨：妹妹今天依旧活着呢！ Catnip猫抓草Anime Fanfiction1.5M WordsOngoing Douma × Mitama (Original) [Familial Bond] No redemption arc; the heroine is a demon, and this is a coming-of-age story. Note: The first chapter is narrated in first person; all subsequent chapters use third person. In this story, Douma has no romantic pairing, and Mitama has no romantic pairing. Mitama had known since she was very young that something was wrong with her older brother, Douma’s mind. After all, who worries about whether the floor is dirty right after their parents die? It wasn’t u 42.4kReads9.2Score3.7kShelves

   Reader note

   It's really good! The first book's protagonist is Doma's younger sister, and she's on the demon side. In short, it's incredibly good; I'm not very good at describing it. The second book's protagonist is saved by Muzan and becomes Upper Moon Zero. She's very powerful and also on Muzan's side. Later, she loses contact with Muzan but still supports him.

2. 2 鬼 Demon Slayer: Bearing the Seven Sins, I Judge the World 鬼灭：背生七罪，我审判世人 It's No Big Deal a没什么大不了aAnime Fanfiction442k WordsOngoing [Pure Villainy + Pure Evil + Man-Eating + Invincible + No System] Heichuan was a sickly young man who spent his days coughing up blood. The twisted markings on his back had surrounded him with malice ever since birth. The only person who loved him, his older sister, was burned to death by the villagers while protecting him. As he stood on the brink of death, consumed by despair, Muzan emerged from the shadows and offered him a way to survive. Demon blood slid down his throat, awakening a Blood D 12.1kReads8.4Score1.3kShelves
3. 3 重 Reborn as Upper Rank One 重生成为上弦壹 Sanshui Lin三水林Anime Fanfiction448k WordsCompleted (No CP + System + transmigrated into Demon Slayer) After transmigrating as Michikatsu Tsugikuni, Sanemi can only follow the System's prompts and stick to the plot if he wants to survive. But while Sanemi (Michikatsu) dutifully stays at his post and carefully completes his missions, everyone else has gone completely out of character behind his back… There are plenty of flaws in this book that I haven't noticed, and now that it's finished, I can't fix them. It's not that the author won't make 3.8kReads9.4Score516Shelves

   Reader note

   I haven't read the first one, but I highly recommend the second.

4. 4 鬼 Demon Slayer: My Life in Ruins, So I Choose to Become a Demon 鬼灭：人生破碎，我选择成为恶鬼 Cat Scrolling on a Phone刷手机的猫Anime Fanfiction272k WordsCompleted If humans hurt me, then I’ll become a demon and serve Lord Muzan! I’ll become a demon, start as a Lower Rank, and climb step by step until I’m an Upper Rank! The protagonist is something of a villain and eats people. Don’t read if that bothers you. 2.3kReads8.4Score285Shelves
5. 5 鬼 Demon Slayer: Betrayed, I Became a Demon 鬼灭：被背叛后我成了鬼 Fan Zai燓崽Two Male Leads258k WordsOngoing [Villain Protagonist + No Romance + Poor Sense of Direction + Slice of Life + OOC] Also known as [Demon Slayer: When I Became Muzan's Childhood Friend] Tsugikuni Ling was considered an ill omen from birth. Fortunately, his elder brother managed to save him. At a banquet one day, he met the frail eldest son of the Ubuyashiki Family. Remembering how weak he had once been himself, he couldn't help but grow curious about the boy. He never expected that when he was sixteen, the Tsugikuni family would 672Reads7.9Score102Shelves

   Reader note

   Muzan's childhood friend, Upper Moon Zero, loyal to Muzan, white-haired and purple-eyed.

6. 6 鬼 Demon Slayer: I'll Help Muzan Become the Ultimate Life-Form 鬼灭：我要扶持无惨成为究极生物 White Mask白面具Anime Fanfiction307k WordsCompleted A boy named Yansheng is terminally ill. His desperate longing to live leads him to transmigrate into the world of Demon Slayer after getting hit by a car, where he becomes Kokushibo, Upper Rank One! To repay Muzan for granting me eternal life, I swear I won't let him die at the hands of the Demon Slayer Corps! I'll support Muzan and help him become the ultimate life-form in this world! [The protagonist is firmly on the demon side and opposed to humanity. The Demon Slayer Corps will be wiped out 1.2kReads8.8Score154Shelves

   Reader note

   Upper Moon Demon, two books that make you jealous.

7. 7 鬼 Demon Slayer: Starting Out as Muzan's Double-Crossing Upper Rank 鬼灭：从无惨的二五仔上弦开始 Green Mango Who Loves Dried Yardlong Beans爱吃长豇豆干的青芒Anime Fanfiction439k WordsOngoing Multiple heroines, not a dark story. The protagonist doesn't eat people, kill innocents indiscriminately, or betray Muzan. The Demon Slayer arc is complete, so read without worry. He transmigrated to the world of Demon Slayer, joined the Demon Slayer Corps, and became the disciple of the Thunder Hashira. The good news: Zhen Ye knows the Demon Slayer plot inside out. He's read the manga and guidebooks many times. The bad news: he transmigrated just a tiny bit too early. The story won't begin for 121Reads9.1Score—Shelves
8. 8 人 In Demon Slayer, I Can't Help Making Trouble 人在鬼灭，不作就难受 Iced Oolong Tea冰镇乌龙茶Anime Fanfiction1.8M WordsCompleted Qi Bai arrives in Demon Slayer, and a quest System suddenly appears before him. But something seems off about this System. Why is the very first quest to go touch Muzan's butt? Good grief! (A friendly warning: the writing isn't great, but there's no angst throughout the story. Muzan is the female lead, so it's twice the fun. If you want to see the protagonist and Muzan being lovey-dovey, skip ahead to after Chapter 70.) To clarify, this book is mostly slice-of-life, or, as people say, pretty slo 2.2kReads9.0Score268Shelves
9. 9 鬼 Demon Slayer: As Hantengu, I Refuse to Be Written Out 鬼灭：我半天狗绝不下线 A Hundred Million Shattered Jades一亿碎玉Anime Fanfiction520k WordsCompleted Writing trashy novels will cause family discord, career setbacks, debt, and poor health. So everyone, don’t write trashy novels, don’t read them, and especially don’t become a suggestive streamer. These are all unwholesome deeds. 803Reads7.2Score100Shelves
10. 10 鬼 Demon Slayer: Taking Over Kokushibo’s Body from the Start 鬼灭：开局夺舍黑死牟 Lantern Of A Hundred Nights百夜灯Anime Fanfiction889k WordsCompleted A shut-in dies of a terminal illness and takes over Kokushibo's body in the world of Demon Slayer. To survive and make up, just a little, for the regrets he had while watching the anime, he decides to live on in this world as Kokushibo... 2.6kReads9.3Score354Shelves
11. 11 鬼 Demon Slayer: Reborn as Everyone's Favorite in Infinity Castle 鬼灭：重生后在无限城中当团宠 Shan Jiu Yue山久月Two Male Leads313k WordsCompleted Synopsis: [Two male leads + two unhinged characters + everyone’s favorite, read at your own discretion] After dying horribly in his previous life, he transmigrates into the world of Demon Slayer and becomes someone outside the story. Qing Yu never expected to be reborn in another world. As the only human in the Infinity Castle, he enjoys the same privileges and honors as the Upper Ranks. Though he isn’t a demon, he has long since become one of their kind. Just as he begins to settle in and infil 4.2kReads8.8Score678Shelves

    Reader note

    He becomes Muzan's son, slightly spoiled, and is a male-male couple.

12. 12 鬼 Demon Slayer: I’m an Upper Rank Demon and the Demon King’s Secretary 鬼灭：人在上弦，是鬼王秘书 A Black Bird一只玄鸟Anime Fanfiction685k WordsCompleted (The rating has just come out. It'll slowly rise from here.) [Female protagonist + no System + demon + on Muzan's side + Demon Slayer Corps annihilation] Many years later, as Tsugikuni Mitsuha faces the Demon Slayer Corps in the final battle at the Infinity Castle, she will remember that morning when she took Yoriichi to watch Michikatsu practice swordsmanship. Perhaps it was from that day onward that the fates of the three Tsugikuni siblings were sealed... My name is Tsugikuni Mitsuha. I am the 9.4kReads8.5Score1.3kShelves

    Reader note

    • ᴗ • ᐝ Seems to be from the same author as "The Flower of Extreme Evil"! The protagonist is the younger sister of Tsugikuni, living a very repressed life in the early stages, single-handedly supporting the entire Tsugikuni country! Before her death, she willingly allowed herself to be transformed into a demon by Muzan; her abilities are related to karma and are very strong! No system! A true demon villain! A demon who annihilates the Pillars! [Kissing emoji]

13. 13 身 As an Upper Rank, I Want to Make Muzan Sunbathe 身为上弦的我想请无惨晒太阳 Yue Ling岄岭Anime Fanfiction870k WordsCompleted "Female protagonist + slow-paced, slice-of-life feel + revenge + saving a few doomed characters (but not everyone) + will eat people and isn’t a goody-two-shoes + no fixed pairing, ship whoever you like" Do you know the pain of watching your loved ones die before your eyes? As a human, Tokito Mirai watched her demonized mother resist the urge to eat people. The next day, beneath the morning sun, her mother took her own life. But fate always seems to enjoy playing tricks on her. While searching a 1.5kReads9.0Score201Shelves

    Reader note

    All four are good. The first one is highly recommended if you prefer Hayakawa or Tsurukawa types; don't be fooled by the angst. The second one involves a soul-swapping Doma, though he's not as wicked as some might think. He also raises Shinobu and Shinazugawa for a few years and doesn't kill Kotoha. The third one features Yoriichi's apprentice, but the Demon Slayer Corps kills his brother, and Muzan makes him a demon. He has the characters for "Demon Moon" in his pupils, making him a mini-Yoriichi. The fourth one is also good, but I'm too lazy to introduce it; I've forgotten some details.

14. 14 鬼 Demon Slayer: Doma Still Hasn’t Been Hated Today 鬼灭：童磨今天也没有被讨厌 Wuyan无闇Anime Fanfiction1.0M WordsCompleted After becoming Douma, why did I still end up following the same path as in the manga? Oh no, this won’t do! So Douma decides to become everyone’s favorite. Lord Akaza~ Let’s go watch the fireworks together! Look, look, all the abilities I’ve developed are shaped like my love for you~ Lord Kokushibo is like a reserved young lady who’s cold on the outside but warm within. Sometimes he gets so enthusiastic, it’s almost too much to handle~ Just cut Lord Hantengu into four pieces, and you can have fu 9.2kReads9.5Score1.2kShelves
15. 15 鬼 Demon Slayer: The First of the Twelve Kizuki, Doted on by Muzan 鬼灭：十二鬼月魁首，被无惨疼爱 Cat Scrolling on a Phone刷手机的猫Anime Fanfiction441k WordsCompleted Evil demon + joins Muzan + man-eating + no System. (The protagonist is evil! Very evil! Completely without humanity. If that bothers you, don’t read!) Wan Mi, who depends on his younger brother, joins the Demon Slayer Corps and becomes a disciple of Yoriichi Tsugikuni, rising to become the Corps’ strongest fighter. But when he encounters Muzan, he fails to kill him. From that moment on, he is branded a sinner by the Demon Slayer Corps and expelled alongside his master, Yoriichi Tsugikuni. When h 7.8kReads9.1Score825Shelves
16. 16 鬼 Demon Slayer: My Brothers Are an Upper Rank and the First Swordsman 鬼灭：我的哥哥是上弦和初始剑士 Chuunibyou Is A Disease, And I Won't Treat It中二是病我不治Anime Fanfiction790k WordsCompleted This book is also known as [The Third Child of the Tsugikuni Family] and [The Child Adopted by the Tsugikuni Family] (There shouldn't have been any dots in the title, but none of the versions passed review [sad]) Now for the content warnings. 1. The protagonist is a demon, and a tsundere. Read with caution if that's not your thing. 2. The story's angst is wrapped in sugar, and I can promise it's all sweetness (?). But sometimes I end up making it angsty without meaning to. 3. There's no CP. Ther 5.7kReads9.5Score839Shelves
17. 17 鬼 Demon Slayer: A Fated Ukiyo 鬼灭之命定浮世 Steamed Shark Fin清蒸鱼翅Anime Fanfiction463k WordsOngoing The heroine, Xue You, has excellent bloodline potential and will eventually become Upper Rank One. She belongs to the demons and is a native of the Demon Slayer world. There is no romance. This is not a power fantasy. In the early stages, she will act weak to stay safe, playing the fool while hiding her strength. In the end, she will betray Muzan for her own sake. There stood a girl dressed in an ornate black kimono, her long white hair gleaming in the moonlight. But the mountain of corpses be 2Reads—Score—Shelves

    Reader note

    The first book, although a new one, is well-written and written by the author. It's about a girl who becomes a demon—the female lead is a bit humble, but only towards Muzan. Those with a taste for the unusual might enjoy it. I bet you've read the second one [smirk]. The third book, also about becoming a demon, is almost finished and has already released extra chapters; it's worth reading. The fourth book has a rather blatant cheat code; I prefer books that stay true to the original work, so I haven't read it yet.

18. 18 鬼 Demon Slayer: The Most Wicked Flower of the Tsugikuni Family 鬼灭：继国家的极恶之花 Green Lamp and Ancient Buddha青灯与古佛Anime Fanfiction722k WordsOngoing [Female Lead + Evil Demon + Joins Muzan + No System + Slow Burn] At seventeen, Keiko Tsugikuni was as sweet and lovely as a flower bud about to bloom. Without realizing it, Yoriichi Tsugikuni found himself looking forward to seeing that bud blossom in spring. He had never imagined that she would bloom into something so ugly. My name is Keiko Tsugikuni. I am an utterly evil demon who has survived since the Warring States period, the eldest daughter of the Tsugikuni family, the younger sister of t 775Reads8.0Score—Shelves
19. 19 鬼 Demon Slayer: Reborn as Nakime, I Force Muzan to Dress as a Woman 鬼灭：穿成鸣女的我逼着无惨女装 Mo Shi莫视Anime Fanfiction237k WordsCompleted [Transmigration + System] [Eats people and is invincible] [Scheming] [A terror to ghosts] [Female Ming Nu × female Muzan... yuri] A friend recommends Demon Slayer, but after watching just one clip of the Infinity Castle falling, she transmigrates into the world of Demon Slayer and becomes Nakime as a human, under the name Qin Yin. From the start, her so-called husband demands money from her to gamble. In a fit of rage, Qin Yin kills her “husband” with a hammer. When Muzan turns her into a demon, 1.1kReads8.9Score240Shelves
20. 20 童 After Being Reborn, Douma Decides to Learn to Be a Good Person 童磨重生后决定学会做好人 Just Another Wage Slave社畜一个Anime Fanfiction993k WordsOngoing [Rebirth] [No Whitewashing] [Original Douma POV] A lighthearted, ridiculous story with absolutely no romantic pairings! Everyone in the story is just friends, except for the canon couples! Friends! Friends! Friends!!!! FRIENDSFRIENDSFRIENDSFRIENDSFRIENDS!!!! (Please, please don't ship anyone in my story 🙏🙏🙏🙏) Summary: Douma closed his eyes, opened them again, and found himself back in his childhood. As he lamented that he would never get to experience the misery of hell, he began to ponder life. 3.7kReads8.3Score302Shelves

    Reader note

    A die-hard fan of Momotou! I've personally tried and tested several of their books! For those who prefer no-romance stories, check this out! Book 6 is complete! The rest are ongoing!!! Books 4 and 6 are by the same author! Lots of updates coming!! (I've personally witnessed the power of five chapters a day!)

21. 21 重 Reborn as Upper Moon Two: From the Start, I Make Muzan Sell Hooks 重生上弦之二：开局让无惨卖钩 Easygoing Classmate神定气闲的童鞋Anime Fanfiction207k WordsCompleted (When did this book get a rating? 😨) [No romance + decisive and ruthless + smiling schemer + fun-loving troublemaker + villain protagonist + dark tone + overpowered protagonist] He wakes up one day to discover that he has transmigrated as Doma, Upper Rank Two from Demon Slayer. A con artist who should have spent the rest of his life in prison has unexpectedly been given a second chance at life, and he knows the entire plot? According to the original story, I'm going to get beheaded? Then I'll be 918Reads8.2Score113Shelves
22. 22 鬼 Demon Slayer: I, Upper Rank Two, Was Bailed Out by My Followers 鬼灭：我，上弦贰，被信徒保释了 An Su黯塑Anime Fanfiction49k WordsOngoing No CP. Douma, Upper Rank Two and the Demon Slayer Corps’ Ice Hashira. (Another product of my overactive imagination, written for my own amusement.) Douma was doing just fine in hell, when one day his followers accumulated enough merit to get him out on bail? And they even threw in an overpowered bonus: he was reborn directly as the ultimate life-form! Douma, however, thinks he was reborn for no apparent reason. So, knowing how things are supposed to end, he decides to slack off. In broad dayligh 284Reads—Score102Shelves
23. 23 童 Douma Is Still Slacking Off and Having Fun in the Demon Slayer Corps Today 童磨今天也在鬼杀队摸鱼玩耍 What Can You Do in Three Minutes三分钟能干嘛Anime Fanfiction292k WordsOngoing [This is something I've always wanted to read, but no one else has written it, so I made it myself] After the Battle of the Infinity Castle, Doma arrives in a parallel world with his memories intact. And in that world, Doma's identity turns out to be... the Ice Hashira! Additional note: Some OOC is inevitable in fanfiction; please bear with it. Doma retains his memories as a demon, and he is not a good person. Don't read if that bothers you. 1.1kReads8.4Score142Shelves
24. 24 磨 Reborn in Motou 磨头重生 An Su黯塑Anime Fanfiction232k WordsCompleted No romance! ! The story contains a lot of the author's personal opinions! ! All the emotions Douma shows at the start are an act. His “regret” is simply because he hadn't had enough fun! Douma was reborn. He intended to repeat his daily routine from his previous life, guiding followers to paradise. But then something unexpected happened. After picking up the Daki siblings late one night, Douma found a human on his way back. He played at being best friends with the human, but then... Did he end u 874Reads8.9Score131Shelves
25. 25 鬼 Demon Slayer: This Demon Is a Little Too Shameless 鬼灭：这个鬼有点怪不要脸的 Running Lychee奔跑的荔枝Anime Fanfiction346k WordsCompleted Miyazaki Chiya becomes a demon. But just as he becomes one, he faces a difficult problem: Muzan Kibutsuji is standing right in front of him. Muzan Kibutsuji can read memories, though. If he reads Chiya's memories, won't that spoil the story? Miyazaki Chiya pulls off a smooth little combo. Using his talent for acting one way to someone's face and another behind their back, then throwing in a willingness to kneel to stay alive, and finally finishing Muzan Kibutsuji off with his superb acting, Chiy 557Reads8.6Score100Shelves

    Reader note

    The protagonist of this book is a demon, and he even became an Upper Moon demon! I love it so much! I love the protagonist's cheeky and irreverent nature. The logic is sound, and to survive, the protagonist plays the role of a yandere like Enmu, completely fooling Muzan.

26. 26 鬼 Demon Slayer: Why Has Everyone Fallen for Me?! 鬼灭：怎么都喜欢上我了？！ Fan Zai燓崽Two Male Leads346k WordsCompleted [Demon Slayer + Villain Protagonist + Mild Everyone-Loves-the-Protagonist + No CP + Main Story Complete, Read with Confidence] Nineteen years ago, Qing Shui Lan's parents abandoned him at the gates of the Eternal Paradise Cult. By sheer luck, someone found him and took him in. He spent the next nineteen years living in the Eternal Paradise Cult. Being abandoned gradually twisted his mind, and he grew fond of stirring up trouble. Knowing his looks were one of his greatest assets, he made the most 4.4kReads8.9Score600Shelves

    Reader note

    This one's not bad. [Rolls eyes][eating melon seeds]

27. 27 鬼 Demon Slayer: Upper Moon Zero Seems Like a Total Loser 鬼灭：上弦0好像是个废物唉 KodlakAnime Fanfiction1.0M WordsOngoing (#Main Story Complete#) (#Bonus Chapters Ongoing#) I won't mark it complete while I'm still writing bonus chapters. Bonus chapter requests are welcome. Original male protagonist, a local with no System, no golden finger, no fixed romantic pairing, and no harem. The protagonist is a child. The following are warnings and key points. To make sure you know what you're getting into, please read them before deciding whether to continue. Don't attack the author. 1. The protagonist becomes a demon at a 2.6kReads9.2Score288Shelves

    Reader note

    Both books are quite good, but the second one is a bit angsty. If you don't like being angsty, you should stop reading after chapter 150.

28. 28 杀 Slaughter: Transmigrate into Demon Slayer as a Demon 杀戮：穿越鬼灭做恶鬼 Underworld Demons阴府魑魅Anime Fanfiction306k WordsCompleted Li Ling, a modern high school student, transmigrates by accident into the world of Demon Slayer, but his System is five years late. Seeking revenge, he turns into a demon, descends into darkness, and vows to survive in this world. Yet as he explores, he gradually uncovers secrets no one knows. This world is far more complicated than it seems… [A light system-focused story, with plenty of the author's own headcanon, including other power systems and supernatural forces besides demons. If tha 256Reads7.2Score—Shelves
29. 29 鬼 Demon Slayer: Trained by the Tsugikuni, I Wander the World with Sun and Moon Breathing 鬼灭:师承继国，日月呼吸走天涯 A Fated Love Beneath a Paper Umbrella纸伞情缘Anime Fanfiction634k WordsCompleted After transmigrating into the world of Demon Slayer, Wuya became the biological son of Muzan Kibutsuji and took Kokushibo as his master to learn Moon Breathing. As the young lord of the demon world, Wuya figures he can throw his weight around anywhere! Muzan Kibutsuji: What a perfectly devoted son. He's so filial it could kill me. All he ever wants is to team up with Tamayo and chop his father to bits. Doma: I treat Wuya like a young master, but he keeps inviting me to drink Wisteria tea. He eve 2.4kReads9.2Score378Shelves

    Reader note

    The first one is really good, the main character is an Upper Moon demon, and he backstabs Muzan.

30. 30 鬼 Demon Slayer: The Strongest Demon Is a Lower Rank? 鬼灭：最强之鬼是个下弦？ Mo Shi莫视Anime Fanfiction313k WordsCompleted [PS: System Story + Lighthearted Tone + HP] After transmigrating into the world of Demon Slayer, he is turned into a demon by Muzan and awakens the Strongest Lower Moon System. As long as he remains a Lower Moon, he can grow infinitely stronger, with an even more overpowered reward for becoming Lower Rank One. In the end: Muzan: His power has already far surpassed Kokushibo's. Why isn't he challenging someone in the Rank Replacement Blood Battle... Wait, has he surpassed me, too? This is rebelli 2.3kReads8.3Score362Shelves

    Reader note

    The next one is very strong, and the ending is hilarious.

31. 31 鬼 Demon Slayer: I Became Hantengu in the Apocalypse 鬼灭：末日里我成了半天狗 Bride Wolf花嫁狼Two Male Leads224k WordsCompleted [Demon Slayer fan fiction + post-apocalyptic wasteland + class survival game + supernatural powers + derivative fan fiction] The whole class turns into demons! After someone sends Lu Xiaochuan and all his classmates to a post-apocalyptic wasteland, they all become demons and run rampant in the ruins. Everyone awakens bizarre Blood Demon Arts shaped by their personalities and desires, while Lu Xiaochuan becomes Hantengu?! He splits into several personified emotional clones to protect his origina 33Reads—Score—Shelves
32. 32 鬼 Demon Slayer: Love Reserved for the Divine 鬼灭：独给神明的爱 A Lan Has a Thousand Autumns阿岚有千秋Two Male Leads284k WordsCompleted [Two male leads] [Happy ending] [Reincarnation] [Note: The main male lead of this story is Doma, and Doma is the bottom. Amamiya Kisame will have much less page time than Doma.] From the beginning, one was born emotionally detached, masking his nature with a smile; the other possessed the Transparent World and a fate full of twists and turns. It was as if he had been born for him, wishing him eternal life. They are drawn to each other and save each other. (There is no transmigration in this stor 1.1kReads8.9Score121Shelves
33. 33 烈 The String of Deadly Poison 烈毒之弦 Spider Mei Who Loves Flour爱吃面粉的蛛媚Anime Fanfiction115k WordsCompleted I’m Akani Feng, a Japanese biology student. Thanks to a driver possessed by a truck-driving ghost, I joined the glorious ranks of transmigrators. In the world of Demon Slayer, I became Gyutaro and awakened the Blood Demon Art: Body of Toxicity! To grow stronger, I searched the world for poisonous creatures. But during another voyage in search of poison, a shipwreck made me realize that this world is far more than just demons! (This is my high-martial-arts version of Demon Slayer. The Twelve Kizu —Reads—Score—Shelves
34. 34 鬼 Demon Slayer: The Calamity Thunder Pillar 鬼灭：灾雷之柱 Underworld Demons阴府魑魅Anime Fanfiction181k WordsOngoing After demons killed his family, a determined young man joined the Demon Slayer Corps, vowing to wipe every demon from the world! But as friends departed and the one he loved died, the young man finally looked back and realized that the true evil in this world was not demons... but the human heart. (This book has a partially dark tone: righteous in the early stages, dark in the middle and later stages. Single heroine; the heroine is nonhuman.) 86Reads7.0Score—Shelves
35. 35 我 I Marry and Have Children in Demon Slayer 我在鬼灭娶妻生子 Have a Bowl of Lamb Soup喝碗羊汤吧Anime Fanfiction392k WordsCompleted [No angst]+ [Ghost ships]+ [Laid-back]+ [Tamayo]+ [Daki] What's it like to transmigrate as Muzan's son? Kenren found out. He transmigrated into the world of Demon Slayer and became Muzan's son, though his biological father seems to be Yoriichi Tsugikuni. Kenren: “Mother… I want… to nurse!” Muzan: “You little brat, disobey me again!” “I'll show you what hell feels like.” Yoriichi stared at the matching mark on Kenren's forehead, stunned. “Uh… why does this kid look exactly like I did when I was 430Reads7.2Score103Shelves

    Reader note

    They're all from Muzan's side.

36. 36 鬼 Demon Slayer: Blood Moon Purgatory 鬼灭之血月无间 A Nobody Like Me闲人如我Anime Fanfiction279k WordsCompleted [No System] [Turns into a demon from the start] [No betrayal] [A bit of a slow burn (the novice author is terrible)] (Reader advisory: The protagonist will kill the Hashira of the Taisho era, and one of them might be your favorite. If you don’t want to see that, you can leave.) On a snowy night, the boy’s entire family was slaughtered. Saved by Kokushibo as he sought the power to take revenge, he became a demon. Along the road to vengeance, his Tsugikuni bloodline made him the most terrifying op 408Reads5.8Score114Shelves

    Reader note

    ①A descendant and disciple of Upper Moon One, who knows the Breath of the Moon.

37. 37 鬼EN Demon Slayer: Reborn as Muzan, the Villainous Boss 鬼灭：穿成反派Boss无惨 Stop Scrolling Videos别刷视频Anime Fanfiction586k WordsCompleted No heroine, no romance, no darkness or saintly do-gooders. I transmigrated into Muzan, five hundred years before the story begins? There’s so much room to work with! The Blue Spider Lily! Overcome sunlight! Become the ultimate life-form! Retire with the Twelve Kizuki (just kidding). Every now and then, scare the Demon Slayer Corps, and maybe have some fun as a spy (ಡωಡ) Live long enough to see smartphones arrive! Games! Novels! Anime! ୧⍢⃝୨ And even... Run into the original scumbag boss, stand in 9.6kReads9.6Score1.2kShelves

    Reader note

    This book features everyone surviving, Muzan leading demons to initiate the first and second industrial revolutions, it's very positive, and they even concealed their identities to join the Demon Slayer Corps more than three times. Doma and Kotoha also have a happy ending. The whole book is very cheerful, although the title is rather boring ⌓‿⌓

38. 38 鬼 Demon Slayer: Reborn as Muzan, I Fell Apart from the Start 鬼灭：穿成鬼王无惨，我开局裂开 Shan Sui Xin彡随心Two Male Leads361k WordsCompleted [Doesn’t eat people, tries not to kill off characters, differs considerably from the original setting] [Amateur writing! The prose may be rough in the early chapters!] A young man died saving a stranger. He transmigrated to the world of Demon Slayer, losing all his memories, and found himself dancing with darkness and flame. Muzan: “Why are you still chasing me, you bastard, Yoriichi?!” Yoriichi: “…” (Note: This story features a Yoriichi x Tanjiro pairing.) 1.3kReads9.0Score148Shelves

    Reader note

    What sparks will fly when a shameless, irresponsible loafer meets a cowardly, pathetic boss? There's also a very interesting book about a lazy, unremarkable boss who just lies around doing nothing.

39. 39 鬼 Demon Slayer: Still No Bad Ending Today! 鬼灭：今天也没有be哦！ Severely Dependent on Beautiful Cockroaches貌美蟑螂重度依赖Two Male Leads238k WordsCompleted [Has a pairing with Douma; Demon Slayer fanfiction; two male leads; protagonist is the author's OC; somewhat of a magnet for admirers; on the demons' side; tragic ending; will try to keep everyone in character; begins in the Warring States period; the author is a beginner with a fragile heart, so please don't flame] Yu is a reaper in the world of Demon Slayer. After repeatedly violating the reapers' rules, his scythe was confiscated for 700 years. To a reaper, a scythe is more than a tool: it's 721Reads8.0Score106Shelves

    Reader note

    🤤🤤🤤🤤😆

40. 40 鬼 Demon Slayer: Beginning as Muzan’s Younger Brother 鬼灭：从成为无惨弟弟开始 Have a Bowl of Lamb Soup喝碗羊汤吧Anime Fanfiction242k WordsCompleted [Muzan’s younger brother + laid-back + doesn’t eat people + no harem] He transmigrates into Demon Slayer as the blood brother of the Demon King, Muzan Kibutsuji. He becomes the second Demon King in the world and discovers he doesn’t need to eat people either. He can grow stronger just by drinking blood. Kenjin has no great ambitions. He just wants to coast through the story, marry Kanae Kocho, and drink a little of Nezuko’s blood to overcome sunlight. Knowing Muzan’s personality inside out, Kenj 122Reads5.5Score—Shelves
41. 41 鬼 Demon Slayer: Is She Really Lord Muzan? 鬼灭：她真是无惨大人吗？ Lao ww老wwAnime Fanfiction508k WordsCompleted [Multiple transmigrators] + [Protagonist is an Oni] + [The Oni wiped out] + [The Demon Slayer Corps all survive] + [Some angst] (The first 28 chapters are slice-of-life comedy. The main plot begins in Chapter 29, and the story is entirely original after Chapter 58.) While Yansheng was watching Demon Slayer in a movie theater, a flash of white light suddenly appeared before his eyes. When he opened them again, he found himself as Upper Rank One, Kokushibo?! And the mission given by the System was 198Reads—Score—Shelves

    Reader note

    The main character here is Kokushibo! [Shocked]

42. 42 鬼 Demon Slayer: Wow, the Future Looks Dark and Cool 鬼灭：哇塞，前途一片阴暗好凉快 AmemiyaAnime Fanfiction644k WordsCompleted Female-oriented, but still a wish-fulfillment story. Soul transmigration into Kaigaku, transmigrating into himself. Zenitsu is the main character, with no romantic pairing for him. Everyone else stays with their canon partner. A fake transmigration story. He joins the Demon Slayer Corps and gets to make up for past regrets. *There are no romantic pairings in the main story, only platonic relationships!! Pairings appear in the extras!! And the only one will be Zenitsu/Kaigaku. No others will be w 2kReads9.2Score241Shelves
43. 43 鬼 Demon Slayer: Gu Color 鬼灭之刃：蛊色 Can't Think of a Name, So This Will Do想不出名字了凑合下吧Anime Fanfiction712k WordsOngoing The most terrifying thing in this world is the human heart. Just as terrifying as the human heart are the man-eating ghosts... If you want to be the freest eagle, the price is flying alone, then embracing your pride and sleeping forever in the vast sky... After the flames burn out, all that remains is a vast emptiness of ash. If they take away the freedom she sought and the place her heart calls home... then let her set everything ablaze once more. She will burn just as he did, destroying that 717Reads8.8Score109Shelves

    Reader note

    What I've been watching lately

44. 44 鬼 Demon Slayer: I'm the Demon King, Yet I'm a Double Agent 鬼灭：身为鬼王的我却是双面间谍 Shan Sui Xin彡随心Anime Fanfiction225k WordsCompleted (Muzan × Yoriichi) (The villains are actually smart!) Good news: I've transmigrated. Bad news: I've transmigrated into the Demon King, Muzan Kibutsuji! But there's more good news: I overcame sunlight from the start! Then comes the worst news of all!! Why is the man who uses Sun Breathing standing right in front of me?! Watch as our protagonist changes names several times and walks a dangerous double-agent path between demons and the Demon Slayer Corps! 294Reads6.3Score101Shelves
45. 45 鬼 Demon Slayer: Crafting the Perfect Ending [Shinobu and Giyu] 鬼灭打造完美结局【盈蝶与钝勇】 Tomioka Salmon富冈鲑鱼Anime Fanfiction138k WordsOngoing The rating has just come out, so it's going to be very low. [Reborn] [Redemption] [Giyu x Shinobu CP] [Obanai x Mitsuri CP] [Sanemi x Kanae CP] [Sabito x Makomo CP] [Avoid if these pairings are a hard no] [In my version, Giyu wasn't married in his previous life] After the battle with Muzan ended, everyone settled into a peaceful life. But Giyu still carried a deep longing for his late friends, Sabito, Shinobu, and the others. Three years later, Giyu passed away from the side effects of his Demon 97Reads7.6Score—Shelves
46. 46 鬼 Demon Slayer: My Days as the Corps' Caretaker 鬼灭：在鬼杀队当奶妈的日子 Doesn't Know His Wife Is Beautiful D不知妻美DAnime Fanfiction353k WordsCompleted [Recovering the Dead + Cheat Powers + Sanemi CP + Bungou Stray Dogs Crossover] Yokohama's perfectly ordinary citizen, Chiyo Miyoshi, was forced to work for a heartless anime god. What do you mean, an anime god?! *faceplants* Anyway, at the fervent request of a whole crowd of anime devotees, I, an utterly ordinary [actually, not at all ordinary] Yokohama medic, transmigrated to another world. Even though I had a System that let me cheat without limits, I ended up becoming the Demon Slayer Corps' 1.6kReads8.9Score225Shelves
47. 47 鬼 Demon Slayer: The Gentle Prison Pillar 鬼灭之温柔狱柱 The So-Called Mortal World所谓红尘Anime Fanfiction127k WordsOngoing For certain reasons, I can only post the complete series on this account. Please understand. (I’m begging you to forgive me.) [Gentle personality] + [Prison Breathing Style] + [Born with a Demon Slayer Mark] + [Transparent World] + [One heroine: Shinobu Kocho] In his previous life, Ichinose Okumu died in despair, never having known love, happiness, or recognition. Yet he found himself in the world of his favorite anime, Demon Slayer. Born extraordinary, he was destined to walk an extraordinary p 206Reads6.9Score103Shelves
48. 48 鬼 Demon Slayer: I Just Used a Cheat, No Need to Make a Fuss 鬼灭：我就开个挂而已，别在意 Aisili艾斯莉Anime Fanfiction368k WordsCompleted Shirei is an outstanding professional gamer. He can achieve a perfect clear in any game, and once set a record that had game designers begging him not to finish so quickly. It made them feel like they hadn’t accomplished anything. But surely there wasn’t no game out there that could be more fun? Then a System descended from the heavens and took up residence in his mind, finally giving Shirei the game he had always dreamed of. A game where you can actually feel the damage? You expect me to believ 3kReads9.4Score357Shelves

    Reader note

    Seriously, the first book is amazing, but the author often disappears, so it's not finished yet. The second book is about transmigrating; the protagonist is a Phoenix Breathing student, outwardly a Chinese exchange student, and is incredibly intelligent. The third book features a naturally gifted, marked character who, upon seeing the Demon King, was so terrified he split into two, and then becomes extremely powerful.

49. 49 鬼 Demon Slayer: From the Start, Columbina 鬼灭之刃：开局哥伦比娅 Lorian洛里安Anime Fanfiction353k WordsOngoing With the help of a System, a girl transmigrates into the world of Demon Slayer. Before arriving there, she chose Columbina’s appearance, but not her abilities, since they haven’t been officially released yet. From the start, she encounters Muzan and Akaza, but this time the girl chooses a different path: going undercover as a demon. Along the way, she brings a former female Hashira of the Demon Slayer Corps with her as an assistant. Later, she forms a connection with the real Columbina and can c 533Reads7.8Score100Shelves

    Reader note

    Character traits: Upper Moon

50. 50 杀 Slaughter: I Was Reborn in Demon Slayer 杀戮：我重生在鬼灭 Dust, Bamboo, Ink Stains尘竹墨染Anime Fanfiction283k WordsOngoing [No female lead + unhinged protagonist + dark story + purely evil villain + do not read if you’re a bleeding heart] Murder is a prison with no escape. Mu Chen, the second-ranked top assassin of the Blood Moon, was ambushed by his own organization while returning from a mission. After his death, he was reborn in the world of Demon Slayer, where his life of slaughter continued... 37Reads8.7Score—Shelves

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