As a Tragedy Lover, I Say There Are No Good Books Besides Unsan’s Salted Fish. Challenge Me If You Disagree 惨厨表示除了咸鱼无惨就没有好看的书了，不服来战

1. 1 鬼 Demon Slayer: The Drama Queen Muzan Is Busy Raising Kids 鬼灭：戏精无惨他正在带娃 Lord Yingwan影丸大人Anime Fanfiction2.3M WordsOngoing [A happy ending for the entire Demon Slayer cast, Muzan gets what's coming to him, three chapters daily. Lord Muzan loves putting on an act! He loves raising kids even more!] After completing his atonement, a reincarnated Muzan returns to the Demon Slayer world and becomes obsessed with raising children? (His memories from his previous life will fully return later, meow~) The Kamado brothers, one under each arm? There's nothing brothers can't talk through! Isn't little Doma adorable? Even if 16.1kReads9.4Score2kShelves

   Reader note

   Not being on the list is absolutely unforgivable.

2. 2 鬼 Demon Slayer: After the Demon King Is Reborn, He Dotes on His Archrival 鬼灭，鬼王重生后娇养了死对头 Huiling-chanovo绘灵酱ovoTwo Male Leads308k WordsCompleted Yoriichi Tsugikuni x Muzan Kibutsuji. Two male leads, both reborn, System story, friendly to fans of every character, lighthearted and comedic. Muzan Kibutsuji, the biggest villain in Demon Slayer, is reborn and bound to a villain-reformation System! But the people he has to save are the countless innocent humans he harmed in his previous life. Only by doing good deeds in this life and easing everyone's resentment can he enter the cycle of reincarnation! Today, Muzan is once again working hard t 1.5kReads8.3Score255Shelves

   Reader note

   Book 1: Essentially, it's still Muzan's soul, reincarnated after atonement, then travels back in time. After eating the Blue Spider Lily, he regains his memories and lives a very comfortable life, becoming the emperor of the Infinity Castle. There's no main pairing, but you can ship them freely (please support our Seijin/Kaito Shinkai pairing). Book 2: Also the original Muzan, very well written. He's still the emperor, his personality is slightly better, but still the same (Hitsuji, proceed with caution). Book 3: Although not the original Muzan, the personality is similar. The plot about raising the young Doma and collecting the Upper and Lower Moons is really well written (updated occasionally, proceed with caution).

3. 3 鬼 Demon Slayer: Muzan, but a Fan of Everyone 鬼灭：无惨，但全员厨 Forest Ze森林泽Anime Fanfiction582k WordsOngoing After transmigrating into the body of a miserable boss, I have no plans to be a good person or a bad one. A ghost's life is long, so I just take things as they come. My greatest hobby is collecting a complete set of the Twelve Kizuki and the Demon Slayer Corps. What's this? Young Doma. Add him to the collection. What's this? Demon Slayer Corps Michikatsu. Add him to the collection. What's this? Sun Breathing Yoriichi. Add him to the collection... Oh, I can't collect this one. With a loud sob, Mu 6.7kReads9.4Score591Shelves
4. 4 鬼 Demon Slayer: Muzan Transmigrates to the Modern Day and Shops Online for Spider Lilies 鬼灭：无惨穿越现代，网购彼岸花 No Worries on a Bright Night明夜无愁Anime Fanfiction765k WordsCompleted [Happy ending for everyone, lighthearted comedy, mainly told from Muzan's perspective] Muzan is getting ready for the decisive battle against the Demon Slayer Corps in the Infinity Castle when Nakime makes a mistake and sends him to the modern era. To make matters worse, he's now a high school student on leave?! Just as he's about to slaughter humans and rebuild the demon forces he once commanded, a video of a nuclear explosion suddenly plays on the TV. Muzan's newly kindled fighting spirit slow 889Reads8.2Score161Shelves

   Reader note

   It's so beautiful!!!

5. 5 鬼 Demon Slayer: From the Start, I Take Unwilling Humans by Force 鬼灭：开局对人类无惨强取豪夺 Please Call Me Your Majesty请叫我皇帝陛下Two Male Leads459k WordsCompleted [Also known as: What? The Demon King is my boyfriend, and I’m his student?] (Note: There isn’t much of the original Demon Slayer plot, because the focus from beginning to end is on the relationship between the two. The Demon Slayer Corps characters get little attention, and some don’t appear at all. The important demon characters survive. The ending cuts some of the battle scenes, so it may feel a little rushed, but the romance is perfect. Happy ending.) When he was human, Fujiwara Akira had pow 8.8kReads9.2Score1.4kShelves

   Reader note

   He absolutely adores him!!! From the Heian period when he was spoiled rotten and given whatever he wanted, to later becoming Muzan's dog. From beginning to end, all he wanted was to be with Muzan! He would clear all obstacles for Muzan! Silly Muzan cat, let him be spoiled rotten by this big dog!

6. 6 鬼 Demon Slayer: Our Demon Moon Company Is Doomed 鬼灭：我们鬼月公司吃枣药丸 Tan Li潭鲤Anime Fanfiction283k WordsOngoing [Muzan-centric + lighthearted comedy + modern Demon Slayer cast transmigrates into the original story + original worldbuilding] That day was supposed to be nothing more than an ordinary company outing for Demon Moon Inc. To celebrate another record-breaking year in the financial reports, Muzan and his wage-slave employees partied at a hotel all day, and things got downright chaotic. When Muzan woke from his hangover, he realized the era he was in seemed all wrong. Still wearing the goofy T-shirt 30.7kReads9.3Score3.7kShelves

   Reader note

   It's hilarious, and the characters are almost entirely true to their own story. Even the scumbag boss is incredibly beautiful and adorable. Highly recommended!

7. 7 都 We’re Both Ghost Kings, So Why Can You Sunbathe?! 都是鬼王你凭什么能晒太阳！ Fang Circle方圈圈Two Male Leads336k WordsOngoing [Female-oriented] [Contains Yoriichi/Kokushibo pairing] Read with caution!!! Yan Sheng, Yuan Yi, and Yue Yan cosplay and end up in Demon Slayer. Yes, they transmigrate into Demon Slayer. Let's not get into what era it is. Yan Sheng is cosplaying as Hei Si Mou, Yue Yan as the Demon King Wu Can, and Yuan Yi as Yuan Yi, except he's demonized Yuan Yi. Yue Yan: What else is there to say? I'll be the Demon King, then. The three conjoined Demon Kings try to make it through Demon Slayer without gettin 1.3kReads8.2Score191Shelves
8. 8 鬼 Demon Slayer: Reborn as Muzan, I Save Everyone 鬼灭：穿成无惨我拯救全员 Chuan Jing 808川井808Anime Fanfiction1.0M WordsOngoing [A slow-burning epic with unfolding foreshadowing, a realistic story of redemption] Not a simple canon-character takeover. The original tragic character has an important redemption and growth arc + epic serious drama + mind games + everyday life + ensemble cast + original antagonists + kindhearted protagonist + psychological healing + both angst and sweetness + delicate emotions + redemption for everyone + original characters + the protagonist is not a romantic harem magnet, though some characte 1.1kReads9.2Score176Shelves
9. 9 走 After Finishing the Unzan Storyline, I Was Forced to Join the National Games 走完无惨剧情后被迫参加国运 Luo Jiutian Likes Tanghulu落九天喜欢糖葫芦Anime Fanfiction584k WordsOngoing [Content warning: Includes Tong Qin and Kyojuro Rengoku/Mitsuri Kanroji pairings; the ending forces a happy ending for everyone. Written to address regrets about the original, but the author is a Muzan fan and does not redeem him. The good side is forced to compromise with Muzan. Written because of Muzan. Each arc is followed by a slice-of-life segment.] After an accident, an ordinary person was dragged into Demon Slayer and forced to play Muzan, living through his entire life. When he woke up a 8.5kReads8.9Score1.5kShelves

   Reader note

   Two really good books... The characters are very well-reproduced, and they're very enjoyable...

10. 10 鬼 Demon Slayer: How Can the Trash Boss Be So Gentle? 鬼灭：屑老板怎会如此温柔 Fifteen Beneath the Rice Bowl盖浇饭下十五Anime Fanfiction295k WordsOngoing [Also known as The Ghost King Does Whatever He Wants. What can a hundred years bring to a ghost? Don't be fooled by the title or the early chapters!! I can't change it, so let me say this upfront: the protagonist isn't that gentle!!!] I woke up to find myself in the human incarnation of Muzan Kibutsuji. After my high fever passed, the servants were delighted to discover that their young master had become unusually gentle. I cast off my old name and took on the identity of Ubuyashiki Tsukihiko. F 13Reads8.0Score—Shelves
11. 11 鬼 Demon King Muzan Doesn't Want to Work Overtime 鬼王无惨不想加班 Mu Tong Yao Zhi木童瑶指Anime Fanfiction953k WordsOngoing [Spoiler warning: This is a Demon Slayer fanfic set in a parallel world where Muzan Kibutsuji never completely disappeared, and it contains a huge amount of original worldbuilding. Please proceed with caution if that bothers you!][The blurb is in first person, while the story itself is in third person.][No romance in the main story] I am Tsukihiko, a senior adviser to the Suzuki Zaibatsu, a rising star in biotech, with an annual income enough to buy half a street in Tokyo. No one knows that I wa 1.1kReads8.6Score154Shelves
12. 12 转 Reborn as Muzan, I Become the Mastermind 转生无惨，然后成为幕后黑手 Soft Little Doves软鸽鸽Anime Fanfiction1.3M WordsCompleted [Multiverse crossover: Demon Slayer, Cyberpunk 2077, Sekiro, Jujutsu Kaisen, Touhou Project, The Kitaro of the Graveyard, Hell's Paradise, Harry Potter, The Witch from Mercury, Shiki, and more as they come up] Travel across the land, and mysteries awaken. Wait, what do you mean Arasaka's CEO is named Muzan Kibutsuji? So vampires count as demons too?! Muzan Kibutsuji: As the progenitor of demons, it makes perfect sense for me to turn Saburo Arasaka into a demon and make him the president of Ara 4.4kReads8.4Score502Shelves
13. 13 无 Muzan Joins the National Fate Game for Love 无惨为爱参加国运 Fidgety Fox抽抽狐Mystery201k WordsCompleted [Muzan himself + National Destiny + Livestream + Pure power fantasy + Mysterious Tsujikuro focus + Japan-bashing included] Muzan was hiding safely in the Infinity Castle when Yoriichi Tsugikuni suddenly appeared and said he was going to kill him, scaring the wits out of our scummy boss. Luckily, he transmigrated... Wait? Transmigrated? Whoa... A national destiny game... And even a System... A certain Muzan: "...Fine, whatever." But he never expected the ultimate reward to be [Overcoming Sunlight 2.1kReads8.8Score345Shelves
14. 14 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 2kReads9.2Score248Shelves

    Reader note

    Come on, most of them are 9 points or higher, and there are many more on my bookshelf.

15. 15 鬼 Demon Slayer: Kaigaku Is Still Working Hard Today 鬼灭：狯岳今天也在努力 The Very Real Jin Yao真真实实的金瑶Two Male Leads358k WordsCompleted A learning System that believes there are no truly bad people, only parents who don't know how to raise their children, and is dedicated to guiding its Hosts and helping them become better versions of themselves, gets bound to Inadama Kaigaku before he makes any irreparable mistakes. This is their story. The extras include the entire Jujutsu Kaisen cast being reincarnated into a crossover with Detective Conan, as well as an ending extra crossing over with Jujutsu Kaisen. Enjoy reading! I know he 3.5kReads9.4Score365Shelves
16. 16 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 3.8kReads9.4Score517Shelves
17. 17 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
18. 18 鬼 Demon Slayer: Doma and Kotoha Fanfiction 鬼灭之刃童磨琴叶同人 User53258986用户53258986Anime Fanfiction498k WordsCompleted [A Douma and Kotoha Fanfiction] [Douma Will NOT Become a Good Person!!!] Douma: “Beneath the moon’s cold light and the sun’s warm glow, our lives are slowly consumed.” After experiencing the ebb and flow of emotions in hell, Douma was “reborn.” When he opened his eyes, he was back in childhood, before both his parents had died. Of course, Douma chose to become a demon again. But something about this world seemed strange: his body could actually feel emotions. Most importantly, he met that woman, 2.6kReads9.5Score392Shelves
19. 19 鬼 Demon Slayer: Lazy Muzan Is a Looks-Obsessed Man 鬼灭：摆烂无惨是颜控 Sen Jue Mo Gui森珏墨圭Anime Fanfiction656k WordsCompleted Main character has no CP + no System + crazy + loves stirring up trouble + daily life Ye Yan transmigrated. The bad news: she transmigrated into the world of Demon Slayer. The worse news: she transmigrated into the body of the shitty boss. The even worse news: the Demon King is hard to kill, and she’s afraid of pain. The good news: it’s still the Heian era. That gives her plenty of room to work with. Whatever. She’ll live if she can, and save tragic characters if possible. If it doesn’t work out 816Reads8.6Score115Shelves

    Reader note

    I prefer

20. 20 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 3kReads9.4Score356Shelves
21. 21 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 5.8kReads9.5Score856Shelves
22. 22 鬼EN Demon Slayer: How to Raise a Meal Hashira 鬼灭之刃：饭柱的养成手册 Lu Wants a Sesame Seed陆要芝麻粒Anime Fanfiction491k WordsCompleted After Haruto went through hell to complete his demon swordsman training, he headed to Mount Fujikasane to take part in the selection. Suddenly, a line of comments floated before his eyes: What a handsome guy. Too bad he's going to die in the next second. Moments later, the Hand Demon hidden on Mount Fujikasane pierced his heart, and he bought the farm. When he found himself back on Mount Fujikasane, Haruto thought it had all been a dream. Then another line of comments flashed before his eyes: Th 15.6kReads9.7Score1.7kShelves
23. 23 上 Why Does Upper Moon One Keep Ringing? 上弦一为什么一直响 Beyond the White Gauze Window白纱窗之后Two Male Leads521k WordsOngoing Dark Sun. [The score has just been released, and it may still go up] After eight hundred years of punishment in hell, Upper Rank One finally completed his sentence, but refused to be reincarnated. King Yama was at a loss. How could a demon still be clinging to an obsession after eight hundred years? Looking at the stubborn, silent demon before him, King Yama stroked his chin. Then, for some inexplicable reason, Kokushibo was tossed back into the mortal world. Back to his childhood, when he and T 10.4kReads9.6Score1.2kShelves
24. 24 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.) 1.3kReads9.0Score153Shelves
25. 25 当 [Demon Slayer] When Tanjiro Was Reborn as Tanzi 【鬼灭】当炭治郎重生后成为炭子 Astraea阿斯特蕾亚Anime Fanfiction1.0M WordsCompleted [Beloved by Everyone + Genderbent Tanjiro + No Pairings + Reborn + Happy Everyone-Gets-Dumplings Ending + Family and Friendship, Though You Can Ship Them If You Want + Lighthearted, Almost No Angst + Unhinged Jokes and Memes + Some Original Minor Characters, Such as Demons Who Get Killed + No Breaking Up Obanai and Mitsuri or Sanemi and Kanae + Gender Transformation into a Woman + Gender Transformation into a Man] After Tanjiro Kamado successfully killed the Demon King Muzan, he closed and reope 4.9kReads9.2Score535Shelves
26. 26 鬼 Demon Slayer: Reborn as Muzan, I Get Burned to Death in Infinity Castle from the Start 鬼灭：穿成无惨开局无限城被晒死 Armillary Sphere浑天仪Anime Fanfiction240k WordsOngoing [Everyone Reincarnated + Giyu and Shinobu + Sanemi and Kanae + Obanai and Mitsuri + Yoriichi and Tamayo + Kanao and Aoi] [Also known as: Reincarnated as Muzan, I Opened a Yokai Extermination Agency in Tokyo] At last, Muzan is dead! As the Demon Slayer Corps cheers, I, having just transmigrated into Muzan, am burned to death in the Infinity Castle. The end! Year 10 of the Tragic Era With the Demon Clan's restraint gone, yokai forces grow rapidly. The Eastern Nine-Tailed Fox, the Western Shuten Do 31Reads—Score—Shelves
27. 27 千 Thousand-Year-Old Ghost Maid: From Villain to Savior 千年鬼侍女：从反派到救世主 Mountain Moon Sings to Me山月予歌Anime Fanfiction264k WordsCompleted (First person, no CP, with a found-family feel. Some characters may have one-sided crushes, but the author has no self-insert or wish-fulfillment. I just find first-person writing easy.) (Recently it's been weirdly toxic, like fighting off monsters. Anti-Kokushibo fans, don't come in. If you keep baiting, everything you own is fake.) Tales of ghosts have been passed down since ancient times, and I am someone who travels through history. I have seen the most evil demon as a boy, and I saw the fir 1.4kReads9.3Score172Shelves
28. 28 鬼 Demon Slayer: I Made Muzan My Prey 鬼灭：我把无惨当猎物 Loves Watermelon Best独爱吃西瓜Anime Fanfiction566k WordsCompleted Our protagonist transmigrates to Japan during the Taisho era and is born into a comfortable family. His happy life is taken from him when a demon slaughters his family, but he is saved by Kyojuro Rengoku. He is too old to train in martial arts, since his body has already matured. But drawing on memories from before he transmigrated, he takes on the role of a prophet and successfully persuades Kagaya Ubuyashiki to join the Demon Slayer Corps and launch a campaign of revenge against the Demon King 776Reads9.2Score111Shelves
29. 29 鬼 Demon Slayer: Lord Muzan Is Being Spoiled Again Today 鬼灭：无惨大人今日也被宠着 RingkkAnime Fanfiction819k WordsOngoing There aren't many readers online, so the rating is climbing slowly. [Two male leads, dark content, 1v1, everyone-loves-him setup] Kokushibo appears in Chapter 10. What would happen if Muzan, a sickly beauty in his human days, gradually learned everything that was going to happen in the future? Bad-tempered, refined, and a cunning, shameless boss Muzan × the “honest,” “mute,” “young lady” Upper Rank One, Kokushibo No System, with plenty of foreshadowing. Leans toward Demon Slayer? Friendly to all 2.3kReads8.9Score294Shelves

    Reader note

    The first book is amazing! The writing and plot are both great, it's not too angsty or out of character, and it's super friendly to fans of tragic stories.

30. 30 鬼 Demon Slayer: Reborn as Muzan, I’ll Spoil My Upper Moons 鬼灭：穿成无惨，我的上弦我来宠 Abel of Giant Whale Island巨鲸岛的阿贝尔Anime Fanfiction306k WordsCompleted (The score is just out, and it’ll rise later) No Tragedy, No Pairings | Muzan/Yoriichi (not recommended for readers who are strict about Yoriichi being the top) | Akaza/Koyuki | A little Douma/Kotoha | OOC Warning When Muzan sees the old master Kokushibo bullying little Michikatsu: “You rotten old geezer! If you won’t raise him, I will. Hand him over, hand him over.” When Muzan sees the former cult leader exploiting Douma to rake in money: “The cult belongs to me now. You, and you too, your wi 3.8kReads8.9Score691Shelves

    Reader note

    These three are about Muzan, and I think they're the best, ranked by how entertaining they are.

31. 31 鬼 Demon Slayer: What If I Could Grow the Blue Spider Lily? 鬼灭，假如我会种植青色彼岸花 Trainee Rabbit见习兔Anime Fanfiction1.3M WordsOngoing [Demon Slayer] [No Female Lead] [Pairs with Muzan, but romance plays only a small part. The focus is on fighting on opposite sides] A loud “duang” rang in Qin You’s ears, and he plummeted into the Infinity Castle. Qin You: “I have to fight Muzan too?” System: “No, no, no. You have to win Muzan over…” Qin You: “…What do you mean, I have to win Muzan over and make him regain his human emotions?! If I fail, I get erased? Why don’t you listen to yourself?!” With his protest falling on deaf ears, Qin 9.4kReads8.7Score1.1kShelves
32. 32 鬼 The Ghost King Is Still Sunbathing While His Lord Steals Everything He Owns 鬼王还在晒太阳，家被主公偷完了 Eggshell Dongji Island蛋壳东极岛Anime Fanfiction160k WordsCompleted [Demon Slayer]+ [Body Swap]+ [Happy Ending]+ [Ridiculous and Heartwarming] Muzan wakes up to find himself in Kagaya Ubuyashiki’s body. Not only does he have to endure a frail body that makes him cough up blood after taking a few steps, he also has to face a courtyard full of Blue Spider Lilies. Muzan is having a breakdown. Determined to bask in the sun in peace, Muzan, wearing the master’s face, decides to give up and do whatever he wants! He starts shipping couples, points at the Serpent Hashir 758Reads8.0Score154Shelves
33. 33 鬼 Demon Slayer: Demon Game 鬼灭：恶鬼游戏 Today's YJ今日份的yjAnime Fanfiction347k WordsOngoing Yue Yu thought she was just here to make up the numbers. Who could have guessed she'd become the Ghost King... Thankfully, thankfully, she arrived at the very beginning! An IF-route world? Just don't force me to follow the plot! What do you mean all my Upper Moons are reborn? I'm tired... Muzan: Nakime, send me to Antarctica to see polar bears! Nakime: My lord, why do you think they're called polar bears? The main storyline follows the demons. No breaking up ObaMitsu or TokoKoto. Other CPs may o 2.5kReads—Score421Shelves

    Reader note

    The first drama was good.

34. 34 鬼 Demon Slayer: Reborn as Muzan, I'll Give Everyone a Happy Ending 鬼灭：穿成无惨都给我HE Shi Li Xuan是离玄Anime Fanfiction381k WordsOngoing Everyone Gets a Happy Ending + The Tsugikuni Brothers Become Twin Demons + Akaza and Koyuki... Wu Yan transmigrates into the world of Demon Slayer. His first act is to put a stop to a hospital dispute and turn the miracle doctor into a demon. Next, he restrains Tamayo so she can't devour her family. Most importantly, he turns Yoriichi into a demon too, getting the bonus one for free. But Yoriichi and Michikatsu become twin demons... Then he takes in his big brother's ancestor, Rengoku Taro, layi 2.9kReads8.4Score556Shelves

    Reader note

    The second book is absolutely amazing! Three chapters a day! It's a real shame if you haven't read it yet!!!

35. 35 鬼 Demon Slayer: Reborn as Muzan, I Wish for Love and Peace 鬼灭：穿成无惨，许愿爱与和平 A Corpse in Fine Spirits精神良好一具尸Anime Fanfiction326k WordsOngoing *Disclaimer: The characters belong to Gotouge. The setting, logic gaps, original characters, and OOC are mine. A modern person is born into Muzan’s body. The protagonist has no romance. Aside from canon couples, everyone else shares a platonic bond of mutual salvation. The writing is silly and upbeat, with a little angst for flavor, and a happy ending. The plot is full of my own headcanons, which I’ll list after the story. This is a work I wrote to entertain myself and fulfill all my personal wh 1.2kReads8.3Score170Shelves

    Reader note

    The new bag looks good

36. 36 什 What Do You Mean I Turned into Muzan from the Start? 什么开局变成无惨 Huaye Jiangjiang花叶酱酱Anime Fanfiction295k WordsOngoing Apologies for the OOC. Please use your own discretion and avoid it if it’s not for you. No System, and quite a few original characters have been added. This is a passion project. If you don’t like it, feel free to leave. The protagonist, Li Wan, is a woman who dies suddenly and transmigrates as Muzan Kibutsuji. The pairings are NichiKoku, DouKoto, and SabaKoi. Aside from canon pairings, anything not specifically labeled is friendship and the like. The author ships NichiKoku, so their relationshi 417Reads—Score127Shelves

    Reader note

    I'm too lazy to explain, just read the synopsis yourself, but I highly recommend the fourth book, I personally think it's very good.

37. 37 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 192Reads—Score—Shelves
38. 38 鬼 Demon Slayer: I Know This Plot! I’ll Change It! 鬼灭：这剧情我熟！我来改！ Crispy Muggle脆皮麻瓜Anime Fanfiction527k WordsCompleted [No Angst, No CP, Mainly Raising Kids, Idealistic Redemption + Jumbled Timeline] [Original elements, written for personal enjoyment. OOC warning. The plot is very slice-of-life, with some Obanai and Mitsuri and a tiny bit of Doma and Kotoha. Very, very little, because the author isn't very good at writing romance.] Chen Ye opens his eyes and finds himself as Muzan Kibutsuji, right in the middle of a meal. Chen Ye: “...” Thanks for asking. I just landed in Japan, t 2kReads8.3Score400Shelves

    Reader note

    Um, and there's also that "Demon Slayer: Our Ghost Moon Company is Doomed" which is super hilarious, but I can't recommend it because it's on hiatus T_T 😭 The second and fourth books are written by the same author, so if you can't accept Hitsuzaki and Kurotsuji, you can leave now.

39. 39 鬼 The Demon Progenitor Cultivation Plan 鬼之始祖育成计划 Bo Yuan Chong Ming薄渊重溟Anime Fanfiction371k WordsCompleted 1.4kReads8.5Score224Shelves
40. 40 鬼 Demon Slayer: When Muzan Decides to Become a Father Figure 鬼灭：当无惨决定成为男妈妈 Where the Clouds Lie Deep, None Know the End云深不知所终Anime Fanfiction243k WordsCompleted [A happy ending for the entire Demon Slayer cast + no central pairing, readers can root for anyone (all unrequited love) + theatrical Muzan + constantly adopting secret identities + everyday life raising kids] Released from Hell after serving his sentence, Muzan Kibutsuji returns to the human world with only fragmented memories. With the twisted idea that “if I steal the whole protagonist team first, fate won't be able to catch up with me,” Muzan launches a nationwide shopping spree across Japan 644Reads—Score113Shelves
41. 41 月 The Moon Is Whole, the Ghost Is Unharmed 月无缺，鬼无残 White Bird, Azure Clouds白鸟青云Anime Fanfiction350k WordsCompleted [The Rating Is Low Since It Just Came Out + No Romance + Female Lead + Demon Ensemble Cast + Defying Fate] What does it mean to transmigrate? A new life? A wider world? The girl didn't care about any of that. All she knew was that transmigrating meant she could never go home again. She became a demon, ate humans, and nearly had her soul devoured by the consciousness of her original identity, “Kibutsuji Muzan.” After stumbling through all those trials and tribulations, she gained a new name, only 325Reads8.5Score105Shelves

    Reader note

    These books all meet the requirements.

42. 42 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
43. 43 鬼 Demon Slayer: Every Day Is a Legendary Scene After I Become Muzan 鬼灭：穿成无惨后每天都是名场面 Lucky Star吉人天相星Two Male Leads204k WordsCompleted [Two male leads + System + secret identities] With a System in tow, he transmigrates into Muzan Kibutsuji's body just as the reborn Yoriichi Tsugikuni appears. Fortunately, with the System's help, he manages to cling to life for now. System: Mission One: Find a person of utmost yang. System: Mission Two: Stay in contact with that person for one minute. Muzan: ??? There are plenty of ways to get me killed. Why not just make me go sunbathing?! System: Final Mission: Raise Yoriichi Tsugikuni's affe 1.9kReads9.2Score337Shelves
44. 44 鬼 Demon Slayer, What?! Do I Have to Go Back to the Taisho Era and Fight Myself? 鬼灭什么！我也要穿大正打自己吗 Half-Mountain Moon半山月Two Male Leads431k WordsCompleted OOC warning. Modern AU. The demons are taking in strays. The Taisho and modern timelines transmigrate into each other. A heartwarming everyday-life AU. A ruthless boss who exploits his overworked employee brother x his younger brother, an award-winning actor who has swept every major award in the entertainment industry. Main pairing: Muzan x Kokushibo. Also includes Obanai x Mitsuri, Doma x Kotoha, Zenitsu x Kaigaku, and Muzan getting tormented. Basically, they were filming a drama when they 1.8kReads8.2Score238Shelves
45. 45 鬼 Demon Slayer: Lord Muzan Is Everyone's Favorite 鬼灭：无惨大人被全员偏爱 RingkkTwo Male Leads623k WordsOngoing [Daily Life, 1v1, Moon God, Tragic Beloved by All, Humans and Demons All Get Along] Making up for regrets, everyone survives Muzan, Kokushibo, and Yoriichi are childhood friends, raised together like brothers. Important note: Kokushibo's feelings for Cat's older brother are not pure! Tsukihiko will still become a demon, the Demon King Cat. Akino held a pair of round moon-shaped earrings in her palm. They were right in front of him, but Tsukihiko did not reach out to take them. He only looke 1.9kReads8.5Score281Shelves
46. 46 穿 After Becoming Muzan, Everyone Thinks I’m Strong 穿成无惨后，大家都觉得我很强 Candy Jianbing Guozi糖果煎饼果子Anime Fanfiction372k WordsOngoing (No CP. The protagonist comes from a tragic parallel world and isn't a good person. See the author's note in Chapter One for specific content warnings.) Wu Can was an ordinary office worker who enjoyed sitting in the sun and drinking tea in his free time. But then he transmigrates, and Wu Can becomes Wucan. Not only is he now a demon king who can no longer go out in the sun, there's also a red-haired swordsman standing in front of him, asking, “What does life mean to you?” It's precious, bro. In 45.2kReads8.3Score7.3kShelves

    Reader note

    Having finished talking about the first god

47. 47 鬼 Demon Slayer: Reborn as Muzan, I Build an Infinite Conglomerate 鬼灭：穿成无惨，于是无限财阀 VkoAnime Fanfiction257k WordsCompleted [No CP + A Real Boss + Everyday Business + Lighthearted, No Angst] How can a boss who spends all day fussing over a single blade of grass ever be a good boss? - The Eternal Paradise Cult is funded by my conglomerate. What? It’s super effective and grants every wish? That’s because you came with a sincere heart, benefactor. Just drop your incense money in this jar~ - The private detective agency was founded by my conglomerate. Don’t ask how we get inside. Just tell me where you want to go. Our fi 376Reads6.5Score103Shelves
48. 48 鬼 Demon Slayer: Muzan, You Foolish Little Brother! 鬼灭：无惨，愚蠢的欧豆豆啊！ Cat Scrolling on a Phone刷手机的猫Anime Fanfiction558k WordsOngoing What would happen if Muzan had an older brother? My foolish little brother! Just as the final battle in the Infinity Castle is about to end, and everyone has finally overcome countless hardships and is on the verge of defeating Muzan and welcoming the light, a figure suddenly drops from the sky and stands in front of him. “So you're the ones who tried to hurt my little brother?” Muzan stares at the newcomer, tears of emotion streaming down his face. He looks like a child who's been bullied and i 3.6kReads7.9Score523Shelves

    Reader note

    (ღ♡‿♡ღ)

49. 49 什 What Do You Mean the Third Young Master of the Tsugikuni Family Is the Demon King? 什么叫继国家三少爷是鬼王？ Pickled Cabbage Bubbles泡泡泡泡菜Anime Fanfiction170k WordsOngoing [Newly Rated] [Rebirth + Comedy + Invincible (because he’s too weak to lose) + Sun-Resistance Fanfic] I, Kibutsuji Muzan, the perfect creature, the ultimate being. I thought that in this new world without demons, I would rule supreme in the most perfect form of my life. But when I opened my eyes, I was a baby still wearing diapers. That’s no big deal. As long as Kokushibo is still my top henchman “Little brother, Yoriichi has come to see you too.” Katsuhira, the “older brother” with six eyes... 106Reads7.7Score—Shelves
50. 50 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 4.2kReads8.8Score683Shelves

    Reader note

    The first book, "Le Zi Ren," is absolutely amazing! The second, "Muzan" with an original protagonist, is also very good. Both of these are completed. The third book, "Transmigrated as Muzan's Brother," is also very good, as it's about spoiling Muzan. It updates a few chapters daily.

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