Demon Slayer Stories Where the Protagonist Has an Unusual Relationship With Muzan 鬼灭之刃和无惨关系不一般的。

1. 1 鬼 Demon Slayer: Muzan, What If Someone Loved You? 鬼灭：无惨，如果有人爱你 Nine Pounds and Five Pence九磅零五便士Anime Fanfiction179k WordsOngoing “What do you take life for?” “And what does life take me for?” [Shuoyuan Baizhang x Ubuyashiki Tsukihiko] When he was four, Ubuyashiki Tsukifusa was used by his father as a means of currying favor with the divine emissary and sent to the Shuoyuan family estate. He was frail and sickly, and the physician declared that he would not live past twenty. Everyone despised him, even his own father believing him to be an ill omen. He huddled under the veranda, curling into the smallest ball he could, wai 101Reads—Score130Shelves

   Reader note

   The first one is caring without misery, the second one is a yandere novel, but I like it very much anyway, the third one is about the brothers, but it goes off the rails a little bit, the fourth one has the protagonist as a time traveler, the fifth one is super sweet, the sixth one I think is okay, and the seventh one I love and hate.

2. 2 鬼 Demon Slayer: I’m Muzan’s Older Brother, the Zero Upper Rank 鬼灭：给无惨当哥的我，是上弦零 Yan Yue鄢月Anime Fanfiction174k WordsOngoing [Muzan-only fan + anti-Sun + Douma/Kotoha + Kokushibo/Kanae + past and present lives + outwardly gentle, extremely possessive yandere older brother vs. tsundere Demon King with low moral standards] Xing Yan, an esper from the apocalypse, transmigrates to Japan during the Heian period. After his father dies young, he becomes the Ubuyashiki Family’s adopted son. Everyone thinks Xing Yan can’t stand the eccentric, sickly, sharp-tongued Ubuyashiki heir and will angrily break ties with him. But Xing 580Reads6.9Score104Shelves
3. 3 鬼 Demon Slayer: Becoming Muzan's Older Brother and Doting on Him 鬼灭：成为无惨亲哥，疼爱无惨 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 4.8kReads7.9Score871Shelves
4. 4 捡 I Found the Demon King Muzan, and He Volunteered to Be My Wife 捡到鬼王无惨，他自愿给我当老婆 Fire Swallow of Zhangzhang Ansha指掌暗沙的火燕Two Male Leads787k WordsOngoing [The wicked get their comeuppance + both are inexperienced + top’s point of view] Kibutsuji Muzan’s point of view: The immortal, undying progenitor of demons never imagined he would end up like this. Captured, with every vicious thought of his laid bare. Fujiwara Sakushi’s point of view: Some baffling thing calling itself a System said it would find him a sweet, soft wife. It said the other person was not only beautiful but “gentle,” too. What a stroke of luck! After a hundred years of being sin 6.6kReads8.8Score774Shelves
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 8kReads9.2Score1.2kShelves
6. 6 鬼 Demon Slayer: As Upper Rank Zero, I’ve Set My Sights on Muzan 鬼灭：身为上弦零，我看上了无惨 Lost in the Deep Clouds云深不知所归Two Male Leads316k WordsCompleted [Demon Slayer fanfiction + two male leads + powerful couple + yandere + love and kill each other + antagonist faction + only the protagonist dares to talk back to Muzan] He transmigrates into Demon Slayer and becomes a legend towering above Kokushibo: Upper Rank Zero, Kazetsu (Kannamiya). He is Muzan Kibutsuji's most perfect creation, and also his only “failure.” Everyone else fears Muzan. But whenever Kazetsu sees Muzan dressed as a woman in a black kimono, he can't help grinning madly. “Boss, 428Reads6.3Score107Shelves
7. 7 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 1.1kReads8.6Score152Shelves
8. 8 鬼 Demon Slayer Crossover: Miss Chise Wants to Have Fun 鬼灭综漫：千世小姐想要玩 Delusional Devotion妄想钟情Anime Fanfiction801k WordsCompleted Qianshi felt like she was carrying a bit of bad luck. First, she somehow ended up in a completely unfamiliar place. Then, she was carried in a woman’s womb and became a baby just beginning to develop. Finally, The good news: her family was rich, so she would never have to worry about food or clothing. The bad news: she had lost her memory. Since she was already here, she decided to make the best of it. Since she had become a baby, she might as well live a whole new life. At fifteen, she marr 1.6kReads8.7Score279Shelves

   Reader note

   They are all miserable wives

9. 9 鬼 Demon Slayer: How to Fake Your Death and Escape Your Ex-Husband 鬼灭：死遁后逃离前夫的方法 Lin Lingning霖零宁Anime Fanfiction365k WordsCompleted Also known as: The Glass of Yakuenji Temple Only Wants to Live in Peace Born with a frail constitution, the young Yakuenji Ruri transmigrates to the Demon Slayer world after a surgical accident, where she becomes Muzan Kibutsuji's fifth wife. Early on Tsukihiko Ubuyashiki: I get annoyed just looking at you. Yakuenji Ruri: ... Later Muzan Kibutsuji: Search for my wife. If she isn't back within three days, I'll kill someone. Yakuenji Ruri: ... Pairing: Muzan Kibutsuji In my version, his name as a 14.7kReads8.8Score2.3kShelves
10. 10 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 35.4kReads9.2Score3kShelves

    Reader note

    The first one is Wuxian's subordinate and Wuxian's little fan girl. The second one is Wuxian's fiancée➕The heartthrob. The third one is obvious just by looking at the name.

11. 11 鬼 Demon Slayer: Hunted by Every Demon, I Use a Secret Identity to Stay Alive 鬼灭：被全鬼通缉，我用马甲续命 Tying the Bell, You Know系铃呀Anime Fanfiction321k WordsOngoing Wu Yin transmigrated into Demon Slayer, and the moment she opened her eyes, she saw the future Demon King in his frail younger form. The System issued a warning: she must not alter any major plot points. So she and Muzan began their mutually torturous life as husband and wife. After finally making it to the future, she discovered from the start that every demon was hunting her. To hide her identity, she put on a mask. Who knew that the mask would get knocked off when she fought Akaza? She imme 68.1kReads8.3Score16.5kShelves
12. 12 鬼 Demon Slayer: I Have a Few Too Many Fiancés 鬼灭：未婚夫们有点多 Shishi, Not Shi诗诗不是施Anime Fanfiction374k WordsOngoing [Also known as "Fate Begins and Ends in Its Own Time" / Reader-insert / Everyone is paired off except the Sound Hashira, the Master, and the Snake and Love Hashira / Everyone loves the heroine, regardless of gender / Reincarnation] Yurina, poor Yurina. As a pawn in her family's rise to power, she was promised to the sickly young master of the Fujiwara family, a boy who, they said, wouldn't live to see twenty. Even so, as they spent their days and nights together, Yurina gradually fell in love w 306Reads9.0Score111Shelves
13. 13 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 1.4kReads6.9Score260Shelves

    Reader note

    Especially beautiful.

14. 14 鬼 Demon Slayer: My Little Ancestor Is Fasting Again 鬼灭：我家小祖宗又绝食了 Big White Rabbit Candy Milk大白兔糖奶Two Male Leads1.1M WordsOngoing [Demon Slayer fanfiction + two male leads + all Tanjiro pairings + beloved by all + coming-of-age + bittersweet sweetness + funny daily life + obsessive Muzan + captive bird romance + healing and redemption] Heavy snow sealed off the mountains. Eight-year-old Tanjiro Kamado had lost his family, but the man named Muzan Kibutsuji forcibly kept him in the sunless Infinity Castle. He was chained with golden ankle cuffs and locked inside a lavish birdcage. Muzan stroked the dark red flame-shaped mark 3.4kReads8.3Score503Shelves
15. 15 鬼 Demon Slayer: The Upper Rank Two with a Deep Bond Between Siblings 鬼灭：姐弟情深的上弦弍 This User Can't Solve This Problem该用户不会本题Anime Fanfiction326k WordsOngoing After transmigrating into the world of Demon Slayer, Ruan Shuping, who has lost all her memories and has an emotional disorder, is adopted by kind-hearted parents and becomes Douma's older sister. She joins the Demon Slayer Corps and grips her Nichirin Blade for one purpose alone: to protect the last glimmer of light remaining in her life. I put myself in the game, and with one move, I outplay fate. At the most painful moment of my life, I met that man. He listened to everything I had to say wit 498Reads—Score—Shelves
16. 16 鬼 Demon Slayer: Why Is Lord Muzan So Strong Yet So Fragile? 鬼灭：无惨大人怎么高攻纸防 God Says Yao Is Light神说曜是光Two Male Leads614k WordsOngoing He was sleeping peacefully at home when he suddenly opened his eyes to find a red-haired swordsman holding a blade to his throat. The other man asked expressionlessly, “What do you think life is?” The newly possessed [Muzan] froze, then an ear-splitting scream erupted inside his head Two male leads √ Powerful leads √ Lots of daily life, with some battles too √ Soul transmigration √ Golden finger √ Muzan Kibutsuji √ Demon Slayer √ Original plotlines √ Main and secondary couples ooc warning, 865Reads9.1Score132Shelves

    Reader note

    CP is all miserable

17. 17 鬼 Demon Slayer: I Am Michikatsu, With the Sun and Moon Shining as One! 鬼灭之刃：我为严胜，日月同辉！ Evening Rain Stars暮雨星Anime Fanfiction251k WordsCompleted What if Yan Sheng had never betrayed the Demon Slayer Corps? What if Yan Sheng had joined forces with Yuan Yi? Would Wu Can still be alive? Would the world really have been free of demons from then on? Would the tragedies of the future really never have happened? Yuan Yi: “Wu Can, prepare to die! What do you think life is?” Wu Can: “Oh, I know this one. Life is about eating, drinking, and having fun: fried chicken, cola!” Yuan Yi: “...Who taught you that?” Wu Can looked behind him. “Honey, get o 447Reads6.7Score103Shelves
18. 18 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... 2.5kReads9.3Score350Shelves
19. 19 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 3.3kReads9.0Score323Shelves
20. 20 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 [Mainly Demon Slayer (possibly with other elements?) + Muzan-chan can be paired with either men or women + ensemble cast + spans a long period + many original ideas + includes a dramatic amnesia trope, don't read if you dislike it] Thanks for asking. I've transmigrated, landed in Japan, and ended up in ancient times, where there's nothing I need. No delicious food, just meals that give you beriberi if you eat too much. No beauties, only aristocratic ladies with white makeup and blackened teeth w 1.3kReads8.5Score190Shelves
21. 21 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- 2.9kReads8.8Score334Shelves

    Reader note

    ①-③They are all the wives of Ubuya Shiki Tsukihiko (Muzan's human period) ④Muzan: My daughter can't be so weak! (Can't push it out)

22. 22 我 Demon Slayer: We All Love Demon King Tan 【鬼灭】我们都爱鬼王炭 Astraea阿斯特蕾亚Two Male Leads270k WordsCompleted [Rating just released, and it’s going up] [Demon Slayer]+ [Demon King]+ [Rivalry-Fueled Love Triangle]+ [All Tanjiro Ships: Main Pairings Kyojuro/Tanjiro and Giyu/Tanjiro]+ [No Breaking Up Obanai/Mitsuri, Sanemi/Kanae, or Yushiro/Tamayo]+ [Younger Love Interest and Upbringing] After defeating the ultimate boss, Muzan Kibutsuji, Tanjiro Kamado closes his eyes and opens them in another world. He’s become the new Demon King! And that wretched Muzan, the one who deserved to be cut into a thousand p 1.5kReads8.2Score252Shelves

    Reader note

    Yes, I feel full of power after reading it. The article written by the goddess is simply state banquet level.

23. 23 鬼 Demon Slayer: They Can Hear My Thoughts, So I Can't Slack Off 鬼灭：被听到心声的我无法摆烂 The Ace of Hearts Who Can't Write不会写文的红桃AAnime Fanfiction586k WordsCompleted (The new book's rating just came out; it'll go up later.) [HE, Demon Slayer, inner thoughts, everyone survives, redemption, goofy group favorite, comedy, everyone's crush, daily life as a demon, otome, apologies for OOC, the cover features the female lead] [The Demon Slayer Corps story has begun; Muzan, Kokushibo, and Giyu have been won over] The good news: I transmigrated. The bad news: I became one of Muzan's subordinates, and somehow ended up among the lowest-ranking Lower Moons. Muzan holds 1.5kReads8.2Score240Shelves
24. 24 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 3.7kReads8.9Score516Shelves
25. 25 鬼 Demon Slayer: Becoming Everyone’s Favorite with the Attribute System 鬼灭：靠词条系统成为万人迷 Bright Moon, Mildly Insane霁月轻疯Two Male Leads253k WordsCompleted “Breaking up canon couples (Obanai and Mitsuri, Giyu and Shinobu), everyone has a one-sided crush, protagonist is on the side of good early on and turns against them later.” Male protagonist!!! He transmigrates to the world of Demon Slayer, saves the Flower Hashira, the Flame Hashira, and Yuichiro, then suddenly disappears. After the battle at Infinity Castle, everyone sees the demon who took an attack meant for Muzan... 2.3kReads8.1Score404Shelves

    Reader note

    They are all very good, and there is also a book with the main character named Qing Yu which is also very nice.

26. 26 鬼 Demon Slayer: Lord Muzan Is Being Spoiled Again Today 鬼灭：无惨大人今日也被宠着 RingkkAnime Fanfiction815k 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 1.9kReads8.9Score249Shelves

    Reader note

    Miserable is my wife!

27. 27 鬼 Demon Slayer: Lord Muzan Is Everyone's Favorite 鬼灭：无惨大人被全员偏爱 RingkkTwo Male Leads617k 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 2kReads8.5Score306Shelves
28. 28 无 Muzan, but Everyone's a Fan 无惨，但全员厨 Forest Ze森林泽Anime Fanfiction568k 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 3.3kReads9.4Score276Shelves

    Reader note

    The first book is purely for fun, the second and third books both have Wuhan as the heroine, the fourth book has a protagonist who is not pure black, the fifth book has a protagonist who is a group favorite and part-time as Wuhan's preparation, the sixth book has a female protagonist who is also Wuhan, the 7th and 8th books I kind of forgot about.

29. 29 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 1.3kReads8.8Score152Shelves
30. 30 鬼 Demon Slayer: Doma, I'm a Good Person 鬼灭童磨我是个好人 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, 2.5kReads9.5Score425Shelves
31. 31 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 6.1kReads9.2Score663Shelves
32. 32 鬼 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 10.6kReads9.6Score1.3kShelves
33. 33 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.) 1.1kReads9.0Score141Shelves
34. 34 鬼 Demon Slayer: After I Transmigrated, I Became Muzan's Fiancée 鬼灭：穿越后我变成无惨的未婚妻 Radish Who Wants to Get Rich想暴富的萝卜Anime Fanfiction266k WordsOngoing [The rating has just been posted and will rise] A Muzan fanfic! Muzan will not become a good person! He will not become a good person! Features Douma and Kotoha, so beware if that’s not your thing. No System, no System, just a soul transmigration. I worked myself to death, opened my eyes, and found myself transformed into Muzan’s betrothed... Lord Muzan may be wicked, but he sure is beautiful... 120Reads6.6Score193Shelves
35. 35 鬼 Demon Slayer: I Summoned Muzan, Yet I’m Still Alive Today 鬼灭：召唤出无惨的我今天也活着 The Ace of Hearts Who Can't Write不会写文的红桃AAnime Fanfiction288k WordsCompleted (The new book’s rating just came out, and it’ll go up later) (Pairing: Muzan; Demon Slayer; pure love; happy ending for everyone; wife-raising romance; both are virgins; includes Yoriichi and Kokushibo; Koyuki’s third brother; loving yourself to the very end) Tao Yao, a little summoner from China, transmigrates into the world of Demon Slayer. Yaoyao stays quiet and just keeps summoning, calling forth the Demon King from the start. “Please, just give me a powerful demon who can protect me.” Yaoya 833Reads8.7Score119Shelves
36. 36 鬼 Demon Slayer: What If You Became Muzan's Daughter? 鬼灭之当你成为无惨女儿 How Do I Come Up With a Name名字怎么起Anime Fanfiction343k WordsOngoing [Dream-focused + OOC warning] Background summary: Muzan has many identities in Japan. This time, he married a human woman to conceal his identity. Humans and demons cannot have children, and Muzan had lived for over a thousand years without ever wanting any, so he had a doctor issue a certificate stating that his new wife was infertile. His wife, Kawakami Kiko, later planned to adopt a child. “Your” appearance: black hair and red eyes. You look a lot like Muzan did when he was young, reminding h 106Reads—Score119Shelves
37. 37 鬼 Demon Slayer: I'm Bound to Muzan 鬼灭之我和无惨绑定了 Shun Xi瞬晞Anime Fanfiction226k WordsCompleted [Bound to torment Muzan + The protagonist becomes a demon later on + No CP, or everyone gets involved + Any OOC is on me, the handsome guys belong to everyone + New writer, amateur prose + Logic has been thrown to the dogs + If you don't like it, just click X] In the blink of an eye, Qianye Liyu transmigrated from the twenty-first century to the Taisho era, more than a hundred years in the past. A red-haired boy rescued her, and she came to live with him and his family. Just as she thought her d 416Reads8.9Score131Shelves
38. 38 鬼 Daki of Demon Slayer: Reborn to Conquer Everyone 鬼灭堕姬：重生攻略所有人 Laurel Moon Sinking West桂魄西沉Anime Fanfiction245k WordsCompleted [Demon Slayer + Daki + Upper Rank Six + succubus + reborn + capture targets + System] (Not a female-oriented romance, not all-pairings, not a reader-insert, completely out of character, none of that stuff. If you're picky, don't read it.) When Daki woke up, she found herself back in the slums. Before tragedy could strike, she became bound to a capture-target System. She dealt with the villains who had killed her, fighting her way out of danger. As long as she can win over an S-rank target, she c 1.3kReads8.5Score214Shelves
39. 39 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, 1.2kReads8.9Score261Shelves
40. 40 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 4kReads8.9Score520Shelves

    Reader note

    It's very beautiful. If it doesn't look good, it'll slap me to death.

41. 41 鬼 Demon Slayer: Turned into Daki? But I’m a Man! 鬼灭：变身堕姬？我可是男人 Peanut God and Demon花生神魔氏Anime Fanfiction349k WordsOngoing [No CP for the protagonist for now. Follows the original story’s setting. Playing it safe with a low score.] A corporate wage slave transmigrates into Daki, Upper Rank Six?! After going from shock to the breakdown of being forced to play the part... Inside this body sleeps her obsessive older brother, Gyutaro. Her memories are stained with countless lives, and Muzan’s order is etched into her very bones: “Find that unusual demon and kill her.” So was she supposed to be in the Entertainment Distr 104Reads5.5Score100Shelves
42. 42 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 1.2kReads8.2Score200Shelves
43. 43 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 Fanfiction278k 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 30.8kReads9.3Score3.4kShelves
44. 44 听 I Heard Lord Muzan Has a Beloved White Moonlight 听说无惨大人有个白月光 Guest by the Lamp灯前客Two Male Leads259k WordsOngoing Demon Slayer + Muzan as the bottom + a mountain of personal headcanons + a little OOC A little Sanemi/Giyu [Cover artist: Ouchi-chan789, permission obtained] The demons had heard that Lord Muzan had a long-dead first love, but none of them had ever seen this person. Xuan was Muzan’s fated star. He watched Muzan struggle with illness from the day he was born. Later, when Xuan came down to face his tribulation, he hoped Muzan’s journey toward his ending would have a few more happy moments. Then M 46Reads8.4Score—Shelves
45. 45 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 9.2kReads9.1Score1kShelves
46. 46 鬼 Demon Slayer: I, Kokushibo, Will Never Become a Demon 鬼灭：我，黑死牟，绝不为鬼 Green Sparrow Recluse青雀散人Anime Fanfiction1.3M WordsOngoing “Being human is exhausting, being a ghost is ugly. In this life, I just want to be a short-tempered ancestor.” Reborn in the Warring States era, he faces Muzan's invitation. Tsugikuni Michikatsu answers with a strike of Moon Breathing, leaving Muzan stunned. In this life, he refuses to become a demon, yet lives for four hundred years with a power more terrifying than any demon's. He outlives Yoriichi, outlasts Muzan's ambitions, and becomes a living fossil in the legends of the Demon Slayer Corp 2.7kReads8.8Score346Shelves
47. 47 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 3.6kReads8.9Score682Shelves
48. 48 鬼 Demon Slayer: I, Yoriichi Tsugikuni, Don't Want to Be Resurrected 鬼灭：我，继国缘一，不想复活 Mischievous Bubbles捣乱的泡沫Anime Fanfiction360k WordsCompleted (The rating has only just been posted and will rise later.) "This miserable and worthless life of mine..." Those were the words Yoriichi Tsugikuni sighed just before his death. But it seemed the gods had a mischievous streak, because one of them kicked him right back into the world of the living. Seeing the Demon King, Yoriichi drew his Nichirin Blade. "This time, I won't let you get away, Muzan Kibutsuji." One strike: a crimson blade, a living hell. Two strikes: the Transparent World. Three str 4.4kReads8.7Score530Shelves
49. 49 更 Menopause No Longer Means Misery: No More Running Into Young Genichi 更年期无惨不会遇到青年源一 I Love My Wifezyy我爱老婆zyyAnime Fanfiction215k WordsOngoing I was having a great time at an anime convention, then I opened and closed my eyes, and transmigrated?? The moment I opened my eyes, Muzan was right in front of me. There was no choice. If I wanted to survive, I had to start chanting! 11Reads—Score—Shelves
50. 50 鬼 Demon Slayer: I'm an Upper Rank Demon, but I Still Insult Muzan 鬼灭：是上弦鬼，但也骂无惨 Yi Si Mu Qi壹肆沐七Anime Fanfiction403k WordsOngoing [Main story complete] [No female lead + demon faction + no switching sides + one-sided devotion + no turncoats] As an old demon from the Warring States period, Shuiyue was anything but respectable, and loved stirring up trouble wherever he went. Even when things got out of hand, it was no big deal. He could talk his way out of it, so there was no need to panic. Take Muzan, the Demon King, for example. Even with five brains, he still had the intelligence of a complete airhead. That worked out nic 1kReads8.4Score130Shelves

    Reader note

    The protagonist becomes a symbiotic existence with Wuhan through the blood ghost technique, and they often scold each other, which is very interesting!!!!

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