Demon Slayer, Villain, Turns into a Demon, Eats People, No Betrayal or Redemption 鬼灭+反派+变鬼+吃人+不背刺不洗白

1. 1 鬼 Demon Slayer: The False Saya 鬼灭：虚伪的纱耶 Jiao Yan Bu Nana娇盐布娜娜Anime Fanfiction236k WordsOngoing [Demon faction, Doom pairing, no whitewashing! Original heroine, villainous, slight harem appeal] [Doom is in character! This fic stays true to the original, too. Readers who haven’t read the original, please note: Doom was born without emotions, so you can’t expect him to act like an ordinary person. The original describes his romance as a child’s game, like playing house. For a more detailed explanation, see the author’s notes in Chapter 91 and the response in the book discussion group. If thi 3.1kReads8.5Score52614d adds

   Reader note

   The first female lead is purely evil; she's known Doma since childhood. The details are well done, but she hasn't started dating Doma yet. The first few chapters are a bit slow, but you can skip to when she meets Doma, and the later plot gets better—the pacing is just right! ٩(•̤̀ᵕ•̤́๑) The female lead is also very strong!! The second one is really good; I was literally finding sweetness amidst the angst! There aren't many out-of-character or off-color elements, except the female lead is a demon who, while compassionate, still kills and eats people. And the ending is really heartbreaking! The relationship between Doma and the female lead is very delicate!!! It's really well written!!! It's just a little bittersweet ◉‿◉ Highly recommended!!! The second one has a sequel, which is sweet, but it's on hiatus o(╥╥)o I'm going to take the author all over the book world!!!

2. 2 鬼 Demon Slayer's Doma: Meeting Xing 鬼灭童磨：见杏 Little Sunflower ii小葵酱iiAnime Fanfiction177k WordsCompleted Kind words make good connections; cruel words hurt people. I’m sensitive, so if you don’t like it, please just leave. Thanks. Pairing: Douma. The heroine is a demon. If someone could grow up alongside Upper Rank Two, Douma, then having a demon around wouldn’t be so bad, right~ The leader of the Paradise Faith and the divine maiden are bound together by an extraordinary bond from birth. They’ll always be together and never part. Written for love. Apologies for any out-of-character moments~ Hope 583Reads8.0Score10414d adds
3. 3 鬼 Demon Slayer: The Ice-Blue False God 鬼灭：冰蓝色的伪神 Yue Ningzhi月凝枝Anime Fanfiction463k WordsCompleted (The rating will rise once it’s been out for a while.) [Demon Slayer] [Fanfiction] [No System] Demon Slayer Corps swordswoman Fu Yangxi has a delicate, porcelain-doll face, but a cold demeanor. She’s sharp-tongued and solitary, yet an excellent cook. She’s the “dining buddy” Mitsuri Kanroji looks forward to seeing most, and the “dangerous little sister” Shinobu Kocho suspects of hiding deep secrets. No one knows that this swordswoman, who uses Breathing of Ice, has a terrifying half-demon’s bloo 1.6kReads7.0Score32214d adds

   Reader note

   It's absolutely gorgeous! Aa ...

4. 4 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 9.3kReads9.5Score1.2k14d adds

   Reader note

   This is a fantastic Douma fanfic. It has no romantic pairing, and the characters are very well-developed and faithful to the original work. Douma saving people doesn't feel out of place; it just feels natural, like, "That's exactly what Douma would do." Because of Douma, the plot is consistently interesting and never gets boring. Douma is fun, but not lonely. Reading it leaves you with a feeling of pure happiness.

5. 5 鬼 Demon Slayer: I Might Be a Bad Guy 鬼灭：我可能是个坏蛋哎 Soft Sand Whispers细沙微语Two Male Leads187k WordsOngoing [Two Male Leads] [Everyone's Favorite] [No Transmigration or Rebirth] [Everyone's Cherished Darling] After everything had finally settled, Tsugikuni Yuling carefully looked back on his life and realized he was born to live in comfort! As a child, he was sheltered by his mother. Though his father's moods were unpredictable, life was still pretty good. Later, his parents passed away one after the other, but he inherited a vast estate and two adorable younger brothers. And the people of later gener 1.1kReads—Score16014d adds
6. 6 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 3.5kReads9.4Score36514d adds
7. 7 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. 2.2kReads8.4Score28214d adds

   Reader note

   I won't go into the first two books since many people have recommended them. The fourth book is a side story to the third, featuring Kuriyama Kuriko as the female lead. There are some angst in the middle, and at the end, Muzan obtains the Spider Lily. There's also a character named Tong Qin. The side story is quite interesting. The fifth book has a very powerful male lead, but the ending is disappointing. The sixth book features Muzan as the male lead, and the female lead is Muzan's wife from his human days. I think it's a bit angsty, as he's constantly using Muzan in the early stages. This book is written in the first person, presenting both the male and female leads' perspectives. The seventh book features Yoriichi's apprentice who, after being expelled from the Demon Slayer Corps and having his younger brother killed, becomes a demon. The protagonist is incredibly powerful and it's very satisfying. The eighth book should be quite good, as I haven't read it yet; it's the kind where all the humans die. The ninth book is a huge hit. The female lead is Mitsuha, the youngest sister of the step-country. She eats people, but only members of the Demon Slayer Corps because she believes the Demon Slayer Corps and demons are enemies. However, the ending is a happy one where both humans and demons survive.

8. 8 鬼 Demon Slayer: After Becoming an Upper Rank, I Serve Muzan 鬼灭：变成上弦后，我为无惨效力 KaikaikaiAnime Fanfiction190k WordsCompleted [Demon Slayer + Female Lead + Turns into a Demon from the Start + Beloved by the Upper Rank Demons + Redemption] In a run-down little village, Kibutsuji Muzan turned seven-year-old Kawashima Miyu into a demon. It began as a whim and ended with the truth coming to light. After he turned her into a demon, one second only to Muzan was born... Miyu drew her Annihilation Blade and pointed it at Kokushibo. “You’re only Upper Rank One.” Muzan patted Miyu on the head. “Well done.” Kokushibo: “?” 1.1kReads6.1Score14914d adds
9. 9 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 7.7kReads9.1Score83014d adds
10. 10 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 3.8kReads9.4Score51714d adds
11. 11 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 4.5kReads8.9Score59914d adds

    Reader note

    This is the finest of all!

12. 12 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 713Reads8.0Score10614d adds
13. 13 狯 Kaigaku Is Reborn, and Getting Close to Kokushibo Brings Him Happiness 狯岳重生靠近黑死牟就靠近了幸福 Jiang Xunyue江寻月Two Male Leads462k WordsCompleted Complete and ready to read. [Main pairing: Hei Gui + romance-focused + Upper Rank One's cat-raising diary] During the final battle in the Infinity Castle, Upper Rank Six, who had only just become a demon, dies by the blade of his fellow disciple. Believing his life is truly over, Kaigaku opens his eyes and finds himself back in his childhood, when he was still a vagrant. A fresh start, and already doomed from the start? Kaigaku can't help thinking how utterly unlucky he is, even as he feels grat 2kReads8.9Score31314d adds
14. 14 鬼 Demon Slayer: The What-If World of Kaigaku of the Upper Moons 鬼灭：稻玉狯岳的if世界 Woodpecker hh啄木鸟hhAnime Fanfiction887k WordsOngoing The protagonist of this story is Kaigaku from Demon Slayer. Please don’t read if you dislike him. I’m a Kaigaku-top fan, so there are many suggestive moments with Kaigaku in the submissive role. Everyone has their own tastes, and the characters may be out of character. Some readers may not like the plot, so I apologize in advance. If this isn’t your thing, it’s best to stop here. Here’s the synopsis: What if, in one world, Kaigaku’s fate took a different turn? What-if world one: Kokushibo picks 2.9kReads8.4Score21314d adds
15. 15 狯 Demon Slayer: Kaigaku, Where Are My Options? 【鬼灭】狯岳：给我选项了没 Mourning You Against the Crowd逆着人流追悼你Anime Fanfiction1.0M WordsCompleted [Serious warning: The temple incident is included, with no whitewashing or excuses. There is theft of money, not glorified or treated as a misunderstanding. Please don’t read if this bothers you.] [This is not a Zenitsu-friendly story. Or rather, the brothers only reach a peaceful relationship much later (?). Please don’t read if you expect the story to be nice to Zenitsu.] [The protagonist’s views do not represent the author’s. If that really bothers you, please don’t read.] If someone asked Ka 6.6kReads9.4Score74614d adds
16. 16 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 9.6kReads9.6Score1.2k14d adds
17. 17 无 Muzan: What Do You Mean My Sister Became Your Moonlight? 无惨：什么叫我妹成你白月光了？ Half-Sugar Jellyfish半糖水母Anime Fanfiction181k WordsOngoing [Demon Slayer + female-oriented + no romance for the protagonist + working hard to give everyone a happy ending] The rating just came out, so it'll go up soon🌹 The real title of this novel is "Muzan: What Do You Mean My Little Sister Became a God?" For an unknown reason (not really), I had to change the title with great reluctance. Muzan has always thought his little sister is the strangest person in the world. If someone told Muzan, "Your little sister will be revered by everyone one day," he 25.8kReads7.4Score5.1k14d adds

    Reader note

    The first book is about Yoriichi's sister, the second one seems to also be about Yoriichi's sister, both are very good. The third one is about Muzan's sister. All of these are quite good.

18. 18 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 42.9kReads9.2Score3.7k14d adds
19. 19 鬼 Demon Slayer: I'm Not an Upper Rank, Okay?! 鬼灭：人家才不是上弦！ Xiao Shiqing小十清Anime Fanfiction773k WordsCompleted Ghost faction + Powerful + The ghosts' favorite Shizi discovered that her young master wasn't human. On a moonlit night. Shizi calmly watched Young Master Yueyan stride in from outside. Shizi: ? Wasn't her young master supposed to be on the verge of dying from illness? Something was off. Then, in the blink of an eye, the sickly young master fed her ghost blood. When she woke up, she discovered that her young master really was nonhuman. Still, Shizi decided to take things as they came and cheerfu 3.7kReads8.9Score62314d adds
20. 20 鬼 Demon Slayer: I Hold the Blue Spider Lily 鬼灭手握彼岸花的我 User53258986用户53258986Anime Fanfiction539k WordsCompleted [Female lead is a demon + Male lead is Muzan + Overcoming the Sun] [The female lead is perfectly happy to be a demon!!!] One snowy day, Kuriyama Kuriko met Kibutsuji Muzan, who insisted on asking her how he looked. Kuriko thought he must be out of his mind, but gently told him, "You look fine." He stared back at her like he knew she was lying. Kuriko wanted nothing to do with him, but she couldn't shake him off. So she decided to kill him, only to get herself killed in the process... Kuriyama Ku 1kReads8.8Score13614d adds
21. 21 穿 Transmigration: Lord Muzan, Stop Bragging About Yourself! 穿越：无惨大人莫要再牛自己！ User53258986用户53258986Anime Fanfiction289k WordsCompleted [Transmigrates back to the male lead's past, so there are technically two male leads] [Wu Can: sharp-tongued and selfish, loves flattery, loves himself] [Lizi: seems like a ray of sunshine, but really just plays around with life, loves herself] [Author: I only guarantee the protagonists' happiness] [A little pretense, a little sincerity. The male and female leads love themselves most of all. Their life motto: If I'm happy, the whole world can go to hell.] Li Shan Lizi overcame all kinds of diffi 256Reads8.3Score—14d adds
22. 22 我 My Husband Is an Evil Ghost 我的丈夫是恶鬼 Snow Is Always Warm雪总是热的Anime Fanfiction609k WordsCompleted A Demon Slayer fanfiction, with major changes and some plot elements borrowed from the original. Both the male and female leads are demons. You don't need to have seen the anime to enjoy it. Please read the content warnings before starting. Don't get hung up on the timeline or plot, as some things have been changed! (For OOC warnings, see Chapter One. Decide for yourself whether to read on.) In the main story, the male lead is Muzan. In the alternate timeline, the male lead is Kokushibo. One-on- 2.9kReads8.8Score27814d adds
23. 23 鬼 Demon Slayer: Upper Rank Two Is Still Working Hard to Do Evil Today 鬼灭：上弦贰今天也在努力干坏事 Easygoing Classmate神定气闲的童鞋Anime Fanfiction331k WordsCompleted [Dark story + villain protagonist + decisive killing + no romance + daily life] (It just got its first rating, so it should go up from here, right?) The fiend walks in the light, draped in the Buddha's robes. Tong Mo gazes at the flourishing flowers on the far shore and reaches out to caress their scarlet petals. Now that he has gained the power to travel freely through time and space, what will this evil spirit, atoning in hell, do next? [Important: The protagonist is pure evil and is hostile t 750Reads8.3Score10414d adds
24. 24 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 9.4kReads8.5Score1.3k14d adds
25. 25 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 8.9kReads9.2Score1.4k14d adds

    Reader note

    I highly, unconditionally recommend this book.

26. 26 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 1.5kReads9.0Score20114d adds

    Reader note

    Super, incredibly, super, super good-looking

27. 27 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 11kReads8.4Score1.1k14d adds

    Reader note

    I found a few Demon Slayer fanfiction stories! Especially the one about someone who was expelled from the Demon Slayer Corps and turned into a demon—the plot is super exciting.

28. 28 恶 Flower of Evil: The Little Moon in Muzan's Stomach 恶之花：无惨胃里的小月亮 Call Me Brother Lei叫我雷哥Anime Fanfiction407k WordsCompleted [Two male leads + yandere + suffocating love + the White Moonlight of the Twelfth Ghost Month] My name is Chen Xiao Jiang, and I’m handsome. I fell to my death, then sank into a river. From the start, I was reborn as a noble young master in the Heian era. My childhood friend was the young master of the neighboring manor, Wuzan. One day, I climbed over the wall into his courtyard as usual, only to find him holding a doctor who wasn’t moving!! 1.2kReads—Score11914d adds
29. 29 鬼 Demon Slayer: Calamity Descends on Japan 鬼灭：天灾降临日本 Work Isn't Tiring at All上班一点也不累Two Male Leads506k WordsCompleted In a place that’s so rotten it practically smokes, isn’t it perfectly normal for ghosts to show up? Poli: I really am a natural disaster! A natural disaster that specifically descends upon Japan! [Turn into a demon and eat people + kill gods + kill the Emperor + conquer the island nation + CP: the boss] [The boss is extremely friendly. Make him Emperor on the day you meet him.] During the Taisho era, Japan was expanding overseas, leaving shattered lands and innocent victims wherever it went. Po 1kReads8.6Score14914d adds
30. 30 鬼 Demon Slayer: Michikatsu's Son, Master of Moon Breathing 鬼灭：岩胜之子，月呼之巅 Mo Shi莫视Anime Fanfiction458k WordsCompleted [Muzan's Faction] [No System] [No Transmigration] [No Romance] “My name is Tsugikuni Eiya.” “I have a strict but respectable father. His name is Tsugikuni Michikatsu, though you may also know him as Kokushibo.” “From the day he left the Tsugikuni family, my life changed beyond recognition.” “Our peaceful, happy days vanished, replaced by one hell after another.” “But I'm not afraid.” … “My name is Shuang Yuehen. I'm the most unusual member of the demon faction, and the [taboo] the Demon Slayer 3.3kReads8.6Score60114d adds
31. 31 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, 1.1kReads8.9Score23814d adds
32. 32 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 3.6kReads7.9Score52314d adds
33. 33 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 4.2kReads8.8Score68314d adds

    Reader note

    It's good, but I haven't seen many of them.

34. 34 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 1.4kReads8.5Score22414d adds
35. 35 鬼 Demon Slayer: After Dying 100 Times, I Possessed Shinobu 鬼灭：死亡100次后我夺舍小忍 Mountain Cove Barbecue山咔烤烧烤Anime Fanfiction136k WordsOngoing [Demon Slayer Corps setting] [Villainous protagonist] [No bleeding-heart heroics] [Decisive and ruthless] [Shinobu Kocho] Shinobu Kocho? Evil little Shinobu? After dying 98 times, Banbei possessed Shinobu Kocho on his 100th death. That's when his life truly began. 174Reads—Score1814d adds

    Reader note

    [Admiration][Admiration][Flying kiss][Shy][Heart][Shy][Admiration]

36. 36 我 Demon Slayer: Bound to the Demon King 【鬼灭】我与鬼王共生 Hardworking Little Ning努力的小小凝Anime Fanfiction274k WordsOngoing [Muzan x OC] [Villain] [Demon] [Symbiosis] [Tentacles] [Caretaking] [Yandere] [Happy Ending] [Humans and Demons Never Reconcile] No whitewashing, no brainless characters, no OOC, no love-brained nonsense. Canon Muzan x an innocent, pure-hearted nonhuman heroine | Muzan always takes the lead | Slow burn On my sickbed, I was Muzan Kibutsuji. A discarded child of my family, a tool in the eyes of doctors, a ruined body whose every breath seemed to steal time. Until one day, a silver-haired monster 1.2kReads8.3Score16614d adds

    Reader note

    The main character is Muzan, and the female lead is a non-human monster carefully raised by Muzan. She only supports Muzan, is a pure demon, and is a Muzan who is not stupid, is not redeemed, is not love-obsessed, and is not out of character.

37. 37 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 2.6kReads9.2Score28614d adds
38. 38 无 Muzan: You Think My Daughter Is Cute Too, Don't You? 无惨：你也觉得我女儿很可爱？ Three-Foot Spirit三尺灵Anime Fanfiction332k WordsOngoing (The rating just opened, so it'll go up later 😘) Muzan × original female protagonist | family bonds | adored by everyone | OOC warning | not a strong female lead | cozy demon-side Infinity Castle (A real child, not a prodigy; turns into a demon; not a good person; probably gets doted on fiercely by the demons; won't betray Muzan) As the Demon King’s only child, Xue Nai inherited her father’s frail constitution, one that was practically a curse. When she was four, her mother, unable to bear this 3.3kReads8.9Score44214d adds
39. 39 如 What If Tanjiro Became the Next Demon King? 如果炭治郎变成新一代鬼王 Daydreaming and Dreams白日做梦和梦Anime Fanfiction161k WordsCompleted (Thank you all for liking the story. I hope to receive lots of gifts. Love you all.) My take on long-haired Demon King Tanjiro. All demons are into Tanjiro except Kokushibo, Doma, and Muzan. The main story has slight Yoriichi/Kokushibo, Doma/Kotoha, and Rengoku/Tanjiro elements (you could say it’s all Tanjiro). Other relationships can be platonic or romantic. The bonus chapters will make the pairings clear. //Synopsis: The first thing Kibutsuji Muzan does after being reborn is find Tanjiro and a 3.2kReads8.9Score46714d adds
40. 40 鬼 Demon Slayer: My Brother Is Upper Rank Two! 鬼灭：我的弟弟是上二！ A Bizarre, Dreamlike Night惊奇梦幻夜Anime Fanfiction557k WordsOngoing The main story is complete, so read with confidence. What’s it like to be Doma’s older brother? Zeye: Thanks for asking. My little brother is adorable! He’s the only color in my life! Bystanders: Huh? How is he adorable??? A silly little intro: When Zeye got back from his job with the Demon Slayer Corps, he discovered that his adorable, well-behaved little brother had been turned into a demon. Damn you, Muzan Kibutsuji! Prepare to die!!! Did I ever say I didn’t want to raise him? You just had t 3.2kReads8.3Score36514d adds

    Reader note

    Neither of these two books has a romantic pairing.

41. 41 鬼 Demon Slayer: My Brother Can't Possibly Be an Upper Rank 鬼灭：我的哥哥不可能是上弦 Green Pears and Wine青梨煮酒Anime Fanfiction218k WordsOngoing Tokito twins + older brother turns into a demon The protagonist is on Muzan’s side “My name is Yuichiro Tokito.” “I have a naive but brilliant younger brother.” “I swore I’d do anything to protect him, until that day...” “Let my bloodline live forever as demons.” The final battle at Infinity Castle Looking at the younger brother he hadn’t seen in so many years, Yuichiro Tokito smiled and said, “Muichiro, forgive me. This is the last time.” 1.3kReads7.6Score21014d adds

    Reader note

    It's very, very beautiful.

42. 42 鬼 The Third Son of the Kamado Family 鬼灭继国家的第三子 Trying to Pass Math数学争取及格Anime Fanfiction963k WordsCompleted Warning: the author's writing is bad!!! Two male leads, but the pairing isn't set, so ship whoever you want. The author reads too many male-male romance novels, so they tend to slip into that mode of thinking while writing. If you can't accept that, run now!!! An unlucky middle schooler holds his breath in his sleep one night and accidentally suffocates himself. When he opens his eyes again, he finds he has transmigrated into the world of Demon Slayer, but the timing is a tiny bit too early. Not 1.2kReads8.8Score22714d adds
43. 43 救 After Failing to Redeem Upper Moon Two 救赎上弦二失败后 The Person in the Window窗里人Anime Fanfiction790k WordsCompleted [Demon Slayer ✘ Everyone’s Favorite ✘ Redemption ✘ Healing ✘ Transmigration] Demons: Kokushibo, Doma, Akaza, the Upper Six siblings, Rui, (Muzan) Non-main plot: Yoriichi, Uta, Koyuki Main plot: Everyone except Obanai, Mitsuri, and Kagaya No couples After accidentally transmigrating into the world of Demon Slayer, should she slaughter her way through everything and kick the bucket, or…? The ideal is always rosy, while reality is harsh. Xiaoshi Qinghe has no System or golden finger, no identity or 7.3kReads9.2Score1.1k14d adds
44. 44 鬼 Demon Slayer: So What If I Became a Demon? 鬼灭：我成鬼了又怎样？ Yu Hehua语禾花Anime Fanfiction551k WordsCompleted [Demons] [Most of the Hashira are wiped out] [Self-reliance] [Not overpowered] [Butterflies] (The author has mixed up the timeline, so events don't unfold in the original order.) Where is justice? It is only a matter of which side you stand on. A girl suffering from a chronic illness exhausted her life through pain. When she opened her eyes again, she had transmigrated into the world of Demon Slayer and become the younger sister of Yoriichi Tsugikuni and Tsugikuni Michikatsu. This time, she fel 1.5kReads8.4Score19814d adds
45. 45 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 5.8kReads9.5Score85614d adds
46. 46 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 2.3kReads8.3Score36414d adds
47. 47 我 Am I Not a Puppeteer? How Did I Become the Ghost King? 我不是傀儡师吗？怎么成鬼王了？ Silver Wind and Moon银风月Anime Fanfiction159k WordsOngoing The rating just came out. Everyday life, no angst, with a System. Two pairings: the Tsugikuni brothers, Michikatsu and Yoriichi. No breaking up Obanai and Mitsuri, or Tengen and Makio. OOC warning. The Hashira survive, and the demons are “friendly.” A story about having fun. [Fun-loving puppeteer] × [The vibe of someone who transmigrated later] × [The demonified Tsugikuni brothers] #TheMainSystemIsBuggingOutAndForcingPowersOnMe #TheDemonsAreSnatchingPeopleFirst #NotOneOfMyFavoriteHashiraCanDie # 398Reads6.8Score10414d adds
48. 48 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 924Reads8.2Score11314d adds
49. 49 俩 Two People in Demon Slayer, Working as Muzan's Nannies 俩人在鬼灭，给无惨当保姆中 Trying to Pass Math数学争取及格Two Female Leads433k WordsCompleted Warning: the author's writing is at an elementary school level!!! I can't draw the cover, so I'll do it when I have time. Two female leads, a romantic pairing: Lin Qianbai x Tang Xunhan. Side pairing: Rihēi. They share one body and two souls! They are one being! This is a villain story, and they serve Muzan! Both women are bad, but they have limits! They'll kill the Hashira and wipe out the entire Demon Slayer Corps! Tang Xunhan and Lin Qianbai had just been hit and killed by a giant truck from 733Reads8.4Score12714d adds

    Reader note

    Great deal!!!

50. 50 鬼 Demon Slayer: The Millennium Demon King Tournament 鬼灭：千年鬼王争霸赛 Sixteenth Night, White Flower十六夜白花Anime Fanfiction1.1M WordsCompleted (Villain fan) The heroine really is a female ghost, and for the early part of the story she exists only as a spirit. The heroine is a heartless, easygoing sort. (Reader discretion: For now, the male lead is suffering, but the author writes him so beautifully that I may end up accepting them all. They may not both be pure. I have a terrible memory and may forget some details.) The heroine's name is Qingyang Shaoguang~ 245Reads8.1Score11414d adds

    Reader note

    There's a lot of plot involving the Demon Slayer Corps, and at least in this book, I found watching the Demon Slayer Corps quite frustrating. But the main character is adorable, with a subtle charm; he has a sweet vibe with everyone he's with. People who can't get into the book might find it boring, but it's actually a kind of serious yet flirtatious and humorous style (the chapters are quite long).

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