Demon Slayer, Dark Fiction 鬼灭，黑暗文

1. 1 鬼 Demon Slayer: The Demon Who Disguised Himself as a God 鬼灭：伪装成神明的恶鬼 VkoAnime Fanfiction625k WordsCompleted [No CP + Unhinged Female Ghost + Power Broker on the Sidelines + Slays Both Good and Evil + VV Production] The gods’ true intention was for humans and evil spirits to fight each other, while the gods lived forever, alone and untouched. The girl she saved, Yuta, had picked up a very special child. Nino Yuuki Misho thought this child, named Yoriichi Tsugikuni, might be the key to breaking the balance between humans and evil spirits... She had planned to carefully raise him and guide him, then give 693Reads8.9Score131Shelves

   Reader note

   All three of these books treat humans as food, tools, or pets.

2. 2 鬼 Demon Slayer: I'll Help Muzan Become the Ultimate Life-Form 鬼灭：我要扶持无惨成为究极生物 White Mask白面具Anime Fanfiction307k WordsCompleted A boy named Yansheng is terminally ill. His desperate longing to live leads him to transmigrate into the world of Demon Slayer after getting hit by a car, where he becomes Kokushibo, Upper Rank One! To repay Muzan for granting me eternal life, I swear I won't let him die at the hands of the Demon Slayer Corps! I'll support Muzan and help him become the ultimate life-form in this world! [The protagonist is firmly on the demon side and opposed to humanity. The Demon Slayer Corps will be wiped out 1.2kReads8.8Score154Shelves
3. 3 鬼 Demon Slayer: I Fused with Muzan Kibutsuji! 鬼灭之刃：我融合了鬼舞辻无惨！ Zhou Zungui周尊贵Anime Fanfiction268k WordsCompleted Transmigrate into Demon Slayer and fuse with Muzan Kibutsuji! Rebuild the Twelve Kizuki, run rampant through Tokyo Prefecture, and strike fear across Japan! Destroy the Demon Slayer Corps, settle accounts with the Ubuyashiki, and set your sights on the Taisho Emperor! Command ten thousand demons and devour the world. I alone am Tsukihiko! 693Reads8.0Score101Shelves
4. 4 雪 Before the Snow Falls: Reborn as Tanjiro, Rewriting Fate 雪未落之前：重生炭治郎改写命运 KWHUAnime Fanfiction524k WordsOngoing I once lived through an entire lifetime. I watched my mother fall in the snow, and my younger siblings grow colder by the minute. I watched my companions die one by one before my eyes, unable even to reach out and help. I remember every battle, every hesitation, every “if only I'd done this then.” I know who will die. I know the day and moment they'll leave this world, and how it will happen. So when I opened my eyes again and saw that my father was still alive, I understood one thing. In this l 84Reads—Score—Shelves
5. 5 鬼 Demon Slayer: After Tanjiro Lost His Memory, Everyone Broke Down 鬼灭之刃：当炭治郎失忆后，全员破防 A Thousand Lanterns, a Pillow Book千灯枕书Male-Channel Fanfiction7k WordsCompleted Demon Slayer: After Tanjiro Loses His Memory, Everyone Breaks Down 116Reads—Score—Shelves
6. 6 鬼 Demon Slayer: Tanjiro's Transformation from Demon King to God 鬼灭：炭治郎由鬼王到神的蜕变 Zi Nuo, Lanterns at Sleep子诺灯眠Anime Fanfiction650k WordsCompleted In another parallel universe, after the decisive battle at Infinity Castle, Tanjiro does not turn back into a human. He becomes the next Demon King after Muzan, yet retains most of his reason. The lingering will of Demon King Muzan is constantly forcing Tanjiro to accept his will. With no other choice, Tanjiro unilaterally leaves the Demon Slayer Corps and hides at the place where it all began. But his brief respite doesn't last. Giyu, Nezuko, his two teammates, and his master eventually find hi 555Reads7.1Score103Shelves
7. 7 鬼 Demon Slayer: My Brother Became the Demon King and Is Doted On by Everyone 鬼灭：哥哥成鬼王被团宠了 More Chili Sauce, Please多来点辣椒酱Two Male Leads1.1M WordsCompleted 🔥 Demon Slayer + Everyone Survives AU + Demon Tanjiro + Everyone Dotes on Tanjiro + Takeo's POV On that snowy night, the gears of happiness slipped out of place. The Kamado Family survived, but at a terrible cost... Their kindest eldest son, Tanjiro, became a demon. “If I can protect my family, what does it matter if I become a demon?” But he isn't an ordinary demon. He is a “godlike” Demon King who conquered the sun, fears no Wisteria, and even retained his memories of the Breathing Style. He l 3.4kReads8.3Score488Shelves
8. 8 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 4.8kReads9.2Score514Shelves
9. 9 鬼 Demon Slayer: Tanjiro Is Reborn as a Girl, and Everyone Gets a Happy Ending 鬼灭：炭治郎重生炭子后全员HE Astraea阿斯特蕾亚Anime Fanfiction183k WordsOngoing [Everyone's Favorite + Tanjiro and Nezuko Both Genderbent + No Romance + Reborn + Happy-Ever-After, Everyone-Gets-Hotpot Ending + Family and Friendship, Though You Can Ship Them If You Like + Lighthearted, Almost No Angst + Unhinged Jokes and Memes + No Breaking Up Snake Love or Obanai and Mitsuri] After slaying Muzan Kibutsuji, Tanjiro Kamado opens her eyes again to find herself lying face-down in the familiar snow. The cold wind blows hard. Shivering, she quickly pulls her half-removed clothes 92Reads6.8Score—Shelves
10. 10 贫 I Use Chinese-Style Horror Dungeons to Scare the Whole World to Tears! 贫道用中式恐怖副本吓哭全球！ Falling in Love with the Wind爱上听风Mystery1.8M WordsCompleted [Chinese-Style Horror] [National Fate] [Thriller Game] [No Female Lead] [Global Livestream] [Mild Horror, Not for the Fainthearted] Lin Ye, a Taoist priest, transmigrates to a parallel world where the paranormal has descended. Every country in this world must create paranormal scenarios for other countries to challenge. The winners receive National Fate rewards, while the losers are punished. However, due to a gap in its horror culture, Longguo's scenarios are often cleared easily by other c 25.9kReads7.4Score3.4kShelves
11. 11 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 997Reads8.6Score147Shelves

    Reader note

    I don't consider the first book to be a dark novel! But for the story of "Little Life," perhaps it is, after all, the protagonist is rebelling against "Little Life"! If the ghosts become high-ranking members of "Little Life," then that would be very dark for Japan! Both books are by the same author.

12. 12 鬼 Demon Slayer: Muzan's Ex-Boyfriend Is a True Demonic Cultivator 鬼灭：无惨前男友是个真魔修 Work Isn't Tiring at All上班一点也不累Two Male Leads418k WordsCompleted [Two male leads + CP with Muzan + on the boss’s side] [A very friendly boss, and a story about the protagonist helping him live forever without a hitch] After spending a thousand years among the demonic cultivators of the cultivation underworld, a demon cultivator eagerly arrives in Demon Slayer, intending to check on the results of his sect’s experiments in drugging people and turning them into demons. Su Yuanyao: What bad things have you done over the past thousand years? Boss: I’ve searched f 1.5kReads8.9Score253Shelves
13. 13 鬼 Demon Slayer: What If Shinobu Kocho Were Turned into a Demon by Muzan? 鬼灭之刃：假如蝴蝶忍被无惨变鬼 The North Lies South北国在南Anime Fanfiction265k WordsCompleted “I'll turn you into the Demon Slayer Corps' deadliest poison. Your new name will be... Jinyu.” When the person who hates demons most is forced to become one, is she surrendering to the darkness, or searching for her former self? This is an alternate-universe story in which Shinobu Kocho becomes a demon, with Shinobu at the center of an ensemble cast. This story is purely my own idea. I like writing characters who go dark, and I'll try to keep them close to their original personalities. Any OOC m 1.1kReads8.2Score110Shelves

    Reader note

    Beautiful!! @NorthlandinSouth

14. 14 鬼 Demon Slayer: The First of the Twelve Kizuki, Doted on by Muzan 鬼灭：十二鬼月魁首，被无惨疼爱 Cat Scrolling on a Phone刷手机的猫Anime Fanfiction441k WordsCompleted Evil demon + joins Muzan + man-eating + no System. (The protagonist is evil! Very evil! Completely without humanity. If that bothers you, don’t read!) Wan Mi, who depends on his younger brother, joins the Demon Slayer Corps and becomes a disciple of Yoriichi Tsugikuni, rising to become the Corps’ strongest fighter. But when he encounters Muzan, he fails to kill him. From that moment on, he is branded a sinner by the Demon Slayer Corps and expelled alongside his master, Yoriichi Tsugikuni. When h 7.8kReads9.1Score825Shelves

    Reader note

    It's really good, the ratings are skyrocketing, almost 200,000 people are watching, it's really good.

15. 15 鬼 Demon Slayer: Muzan? Who's That? You're Way Too Tall 鬼灭：无惨，谁啊？你头太高了 Cilantro Is So Expensive香菜好贵Anime Fanfiction193k WordsCompleted [Villain] [Transmigration] [No Female Lead] [No System] [OOC Warning] [Jujutsu Kaisen] The score is rather low since it just came out. After the final battle with Itadori came to an end, Sukuna's soul transmigrated to the world of Demon Slayer. “Muzan Kibutsuji? Who's that? Never heard of him. Your head's way too high up.” “Roar, so you don't die even if your head is cut off? Interesting. How about this?” “Domain Expansion: Malevolent Shrine.” *Killing Hashira and demons alike is just for fun. T 3.9kReads8.3Score347Shelves

    Reader note

    I'll eat it if it's not dark! The protagonist is practically inhuman, purely evil! And it's incredibly satisfying! Single male lead, no female lead, no shipping, neutral, doesn't help the Demon Slayer Corps or demons, fights both sides, the protagonist and supporting characters don't become stupid, a strong recommendation! [Please update more often!][Please update more often!][Please update more often!]

16. 16 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 3.6kReads7.9Score516Shelves
17. 17 鬼 Demon Slayer: My Goal Is to Become the Demon King! 鬼灭：目标是成为鬼王！ Blood Ten Directions血十方Anime Fanfiction338k WordsCompleted Alas! The human body has its limits after all! My short life has taught me this truth deeply. No matter how much one schemes and plots, or how carefully one plans ahead, events only grow more unpredictable. So only by transcending humanity can one find true peace and true happiness! So! I'm done being human. 14Reads—Score—Shelves

    Reader note

    The bag is beautiful!!

18. 18 鬼 Demon Slayer: My Life in Ruins, So I Choose to Become a Demon 鬼灭：人生破碎，我选择成为恶鬼 Cat Scrolling on a Phone刷手机的猫Anime Fanfiction272k WordsCompleted If humans hurt me, then I’ll become a demon and serve Lord Muzan! I’ll become a demon, start as a Lower Rank, and climb step by step until I’m an Upper Rank! The protagonist is something of a villain and eats people. Don’t read if that bothers you. 2.3kReads8.4Score285Shelves

    Reader note

    These should be alright.

19. 19 重 Reborn as Upper Rank One 重生成为上弦壹 Sanshui Lin三水林Anime Fanfiction448k WordsCompleted (No CP + System + transmigrated into Demon Slayer) After transmigrating as Michikatsu Tsugikuni, Sanemi can only follow the System's prompts and stick to the plot if he wants to survive. But while Sanemi (Michikatsu) dutifully stays at his post and carefully completes his missions, everyone else has gone completely out of character behind his back… There are plenty of flaws in this book that I haven't noticed, and now that it's finished, I can't fix them. It's not that the author won't make 3.8kReads9.4Score516Shelves
20. 20 人 Reborn in Demon Slayer: A Journey That Begins with Demon Slayer 人在鬼灭：从鬼灭开始的旅途 Dark Reincarnation黑色轮回Anime Fanfiction826k WordsCompleted He transmigrated as Muzan Kibutsuji's younger brother. To honor a promise and shoulder the responsibility he had been given, he set out on a journey to kill Muzan Kibutsuji. Yet throughout the endless years that followed, he uncovered more and more secrets hidden from the world. Why were demons born? Why could the priestly clan predict the future... The mastermind pulling the strings behind it all gradually began to emerge. [First world: Demon Slayer] [Second world: Naruto] 658Reads8.8Score101Shelves
21. 21 鬼 Demon Slayer: Reborn as Everyone's Favorite in Infinity Castle 鬼灭：重生后在无限城中当团宠 Shan Jiu Yue山久月Two Male Leads313k WordsCompleted Synopsis: [Two male leads + two unhinged characters + everyone’s favorite, read at your own discretion] After dying horribly in his previous life, he transmigrates into the world of Demon Slayer and becomes someone outside the story. Qing Yu never expected to be reborn in another world. As the only human in the Infinity Castle, he enjoys the same privileges and honors as the Upper Ranks. Though he isn’t a demon, he has long since become one of their kind. Just as he begins to settle in and infil 4.2kReads8.8Score678Shelves
22. 22 鬼 Demon Slayer: From the Start, I Challenged Gyokko to the Rank Replacement Blood Battle 鬼灭：开局向玉壶发动换位血战 White Mask白面具Anime Fanfiction299k WordsCompleted After transmigrating into the world of Demon Slayer, he receives the Light Breathing style as a reward from the System from the start. But then he runs into Muzan, who turns him into a demon. He challenges Upper Rank Five, Gyokko, to a Blood Battle for the vacant position and becomes the new Upper Rank. The heroine has yet to be decided. For now, the only candidate is Shinobu Kocho. If you like Kanae, don't read this. The protagonist follows a character-growth arc. He may act a little strangely 2.7kReads8.7Score352Shelves
23. 23 炭 After Tanjiro Inherited Muzan's Will 炭治郎继承无惨的意志后 Where Are My Crawfish?我的小龙虾呢Anime Fanfiction115k WordsOngoing After cutting off Gyutaro’s head, a flesh whip suddenly shot out of his headless body. Its scent was unmistakably familiar to Tanjiro: it belonged to Muzan Kibutsuji. Then, with the words “Don’t leave me. Please, Tanjiro, inherit my will,” the flesh whip plunged straight into his heart, and Kamado Tanjiro lost consciousness. When he next awoke, he had become the Demon King... Or perhaps this could be called “A World Where Only Tanjiro and Nezuko Weren’t Reborn”? Most of the Demon Slayer Corps ha 337Reads6.9Score105Shelves

    Reader note

    It looks pretty good.

24. 24 鬼 Demon Slayer: After Being Reborn Twice, the Main Character's Persona Crumbles 鬼灭：双重生后，头柱人设崩了 Shuangran霜蒅Two Male Leads224k WordsCompleted [Two male leads + Giyu/Tanjiro pairing + both reborn + no System + making up for past regrets + extra sweet + overwhelming combat power + OOC warning] After killing Muzan Kibutsuji, Water Hashira Giyu Tomioka was reborn. He rushed to Mount Sagiri that very night with his Nichirin Blade, swearing to protect everyone in this life and, more importantly, to start training the gentle, resilient boy Tanjiro Kamado early. But when he found Tanjiro in the snow, Giyu was stunned. The boy before him had t 487Reads—Score101Shelves
25. 25 鬼 Demon Slayer: Winning Over Daki from the Start 鬼灭：开局攻略堕姬 Sneaking Takeout at Night夜里偷点外卖Anime Fanfiction641k WordsCompleted After transmigrating into a man with a face 92% identical to Naraku from Inuyasha, I open my eyes to find Upper Rank Six Daki pinning me against a wall and labeling me "decorative emergency rations"! [Ding! Affection System bound. Target: Daki (Upper Rank Six). Current affection: 0/100. Affection below 20: devoured on the spot. Affection at least 50: unlock Blood Demon Art. Max affection: obtain an overpowered passive skill!] Tsukuyomi Naraku: Thanks for asking. The difficulty is hell from the s 5.8kReads7.0Score557Shelves

    Reader note

    This new book seems to depict a fairly realistic Demon Slayer world, and the logic and intelligence are both on point. So far, it's a decent read among the new Demon Slayer books.

26. 26 鬼 Demon Slayer: Scaring the Demon King from the Start 鬼灭之刃：开局吓哭鬼王 Earth Element土元素Anime Fanfiction84k WordsOngoing I transmigrated into the world of Demon Slayer, and from the start, I actually scared the Demon King to tears!! I accidentally transmigrated into Demon Slayer and even awakened a System! I can win prizes by earning popularity points with the System!! What?? I won Yoriichi Tsugikuni’s Nichirin Blade??! Muzan! Stick your head out! Everyone’s watching me scare Muzan to tears! Yoriichi Tsugikuni: Fear! Is it encoded in your DNA? Me: What do you think life is? Demon King: Guys, anyone else get it? I’ 36Reads—Score—Shelves

    Reader note

    This perfectly meets the questioner's requirements. Since reading it, my back pain and leg aches have disappeared. I can only say it's a masterpiece, unmatched by anyone. The best Demon Slayer, the most awesome Demon Slayer, my favorite Demon Slayer, the strongest Demon Slayer, unparalleled Demon Slayer, my most beloved Demon Slayer! [Angry][angry][angry][angry]

27. 27 鬼EN Demon Slayer: The Second God to Walk the Earth 鬼灭：于世间行走的第二位神明 Raindrops on Round Lotus Leaves落雨滴圆荷Anime Fanfiction344k WordsCompleted Natural Demon Slayer Mark + natural Transparent World + complete Sun Breathing = Muzan’s new daddy (Not a transmigration story; the protagonist doesn’t know the plot.) After demons took everything from him, Chiba Yo joined the Demon Slayer Corps at the Flame Hashira’s invitation and became his Tsuguko. From then on, all demons faced their worst nightmare. The protagonist is descended from the Tsugikuni family. He looks remarkably like Yoriichi, independently mastered Sun Breathing, and created h 5.7kReads9.5Score662Shelves

    Reader note

    Here you go.

28. 28 弥 Demon Slayer: The Wicked Beast Leopard 【鬼灭之刃】弥恶兽豹 Leopard Is Very Happy豹豹很快乐Anime Fanfiction320k WordsCompleted Mi E was reborn in the world of Demon Slayer, with the identity of a demon. His powerful Blood Demon Art brought him many family members... Minako: “Big brother, are you really sure you don’t need any new clothes?” Mi E: “...” No thanks. Demons don’t get cold. Mi Rui: “Next time you fight, stay farther away.” Mi E: “...” I’ll do my best not to get killed. Mi Shinobu: “Little Mr. Mi E, you’re still out playing. Have you finished your homework?” Mi E: “!!!” As Tanjiro, Tengen Uzui, and the others 578Reads9.3Score102Shelves

    Reader note

    Bingo! This is the book you're looking for! It's a dark fantasy novel where the protagonist doesn't trust humans much, but he starts to trust them more later on. The protagonist's name is Mi'e, and he's turned into a demon by Muzan. He eventually breaks free from Muzan's control, and the ending is very happy.

29. 29 童 Douma: My Sister Is Still Alive Today! 童磨：妹妹今天依旧活着呢！ Catnip猫抓草Anime Fanfiction1.5M WordsOngoing Douma × Mitama (Original) [Familial Bond] No redemption arc; the heroine is a demon, and this is a coming-of-age story. Note: The first chapter is narrated in first person; all subsequent chapters use third person. In this story, Douma has no romantic pairing, and Mitama has no romantic pairing. Mitama had known since she was very young that something was wrong with her older brother, Douma’s mind. After all, who worries about whether the floor is dirty right after their parents die? It wasn’t u 42.4kReads9.2Score3.7kShelves

    Reader note

    This one!!!

30. 30 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 1.5kReads8.4Score200Shelves
31. 31 鬼 Demon Slayer: The Abyss of a Thousand Years 鬼灭之刃：千年阙渊 Yu Xi Wen雨兮文Anime Fanfiction38k WordsOngoing A Muzan fanfic. ⚠️ Muzan is the male lead, and the female lead is an original character. ⚠️ This is a pairing-focused story. ⚠️ The plot and ending have been changed. ⚠️ This book is told from the villains’ perspective, and the female lead is a villain too. If that’s not your thing, don’t read. ⚠️⚠️ Were there ever any happy moments in Muzan’s lonely, wicked life? If fate had placed a vivid, lasting warmth by his side, might it have changed the final outcome, like the butterfly effect? The answe 10Reads—Score—Shelves

    Reader note

    This book is written from the perspective of the villains. The male protagonist is utterly ruthless, and both the female protagonist and the female protagonist are villains.

32. 32 平 A Parallel World: The Demon Slayer World a Hundred Years Ago 平行时空，百年前的鬼灭世界 Little Goose Loves Hotpot小鹅爱火锅Anime Fanfiction255k WordsOngoing [No System] [Not a wish-fulfillment story] [Romance] An entirely new version unlike anything you've experienced before!!! We've fixed the bug where Muzan wasn't very smart. We've buffed the Upper Moons' looks and fleshed out their stories. To keep things balanced, we've also added new Breathing techniques and thrown in a college student who transmigrated into this world. I've also filled in some of the story gaps left by the original, based on my own interpretation. This story follows the Demon 9Reads—Score—Shelves

    Reader note

    I'll check out chapter 42 first (the special chapter about the righteous ninja), it's well-written, then I'll read the whole book. [Kissing emoji]

33. 33 鬼 Demon Slayer: When Yoriichi Is Reborn as Muzan's Son 鬼灭：当缘一转生成为无惨之子 Mo Yiqiu莫艺秋Anime Fanfiction141k WordsCompleted He is Yoriichi Tsugikuni, the strongest swordsman and the originator of every Breathing Style, yet in the end he could not sever the greatest wail in the world. Death is not the end, but a new beginning... When he opened his eyes, he saw a pair of blood-red, slit-pupiled eyes... “You are Tsukihiko, my son...” Tsukihiko's very existence is a paradox, the cruelest joke a god ever played on a demon. On one side are the demonic instincts whispering in his blood and an endless hunger for power. On 173Reads—Score101Shelves
34. 34 上 Upper Moon One Is Getting Stronger Today, Too 上弦一今天也在变强 Chang Ying长璎Anime Fanfiction542k WordsCompleted Content warnings: This story leans toward a dark take on Nichirin. There are no romantic pairings, only platonic relationships and guidance. The author recommends it this month. Read with caution if that’s not your thing. The protagonist really does kill and eat people. He will not be redeemed. Although he transmigrates, this is not a body-swap or an assumed identity. He is simply one person. There is a courtesan storyline. From the day he transmigrated as Tsugikuni Iwakatsu, Yansheng knew 1.7kReads8.2Score230Shelves

    Reader note

    Anyone want to read a book about a brave man turning into a ghost? I'm writing it now, but my writing isn't very good for fifth grade, so I'll wait until I've written 20,000 words. (Part 1)

35. 35 鬼 Demon Slayer: Why Is Lord Kokushibo a Girl? 鬼灭：黑死牟阁下怎么是女孩子？ Xuan Zhu Mo Ran玄竹墨染Anime Fanfiction208k WordsCompleted [Gender-swap warning!!] [No fixed pairing, ship whoever you like] A young man transmigrates “by accident” into the body of Kokushibo, an Upper Rank demon, with a System in hand. He thinks he’s about to have the time of his life, only to find he’s turned into a girl?! The legendary Sun Breathing swordsman from the Sengoku era, four hundred years ago, has reappeared in the Taisho era?! To turn back into a man as soon as possible... no, to get home as soon as possible, he’s forced to complete the i 2.4kReads7.3Score348Shelves
36. 36 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 10.3kReads9.6Score1.2kShelves
37. 37 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 come out, so it should rise later.) "This miserable, worthless life of mine..." Those were Yoriichi Tsugikuni's final words. But it seems the gods enjoy a good laugh, because one of them kicked him right back into the world of the living. When he saw the Demon King, Yoriichi drew his Nichirin Blade. "This time, I won't let you get away, Muzan Kibutsuji." One slash: a crimson blade, a living hell. Two slashes: the Transparent World. Three slashes: gentle as water. To dem 3.1kReads8.7Score355Shelves
38. 38 日 Dark Sun: Sun and Moon Shine Together 日黑：日月同辉 Hengna Ancient City l Lanna Eileen恒纳古都l兰纳伊莲Two Male Leads173k WordsCompleted Kokushibo X Yoriichi Tsugikuni “I hate the moon hanging high in the sky, shining on everyone but me.” “I hate the blazing sun for shining on me when I’m powerless to protect him.” After being unexpectedly resurrected, Yoriichi Tsugikuni becomes something neither human nor demon. He can’t die or grow old, but unlike a demon, he isn’t afraid of sunlight. He also can’t regenerate and still needs to eat… But as long as he can stay by his big brother’s side, that’s enough. A stone-faced, death-defyin 582Reads8.7Score109Shelves
39. 39 鬼EN Demon Slayer: I Became Tanjiro's Older Sister 鬼灭：我成了炭治郎的姐姐 User36895718用户36895718Anime Fanfiction344k WordsCompleted Muzan: Isn't it a bit much for you two to fight me together?! Two people were reflected in Muzan's eyes. One gritted his teeth and unleashed a flurry of slashes at him, wielding the same Breathing Style as Yoriichi Tsugikuni. The other used the same Breathing Style, but fought like a sneaky coward, suddenly appearing behind him from time to time to land a slash. As Muzan was grumbling to himself, that person appeared behind him. Muzan naturally sensed it, and just as he was about to strike back, 7.6kReads9.5Score1.5kShelves
40. 40 沉 A Hundred Years After She Fell Asleep, Miss Ji Guo Was Dug Up 沉睡百年后，继国小姐被挖出来了 Pickled Cabbage Bubbles泡泡泡泡菜Anime Fanfiction396k WordsCompleted [Demon Slayer Fanfiction] [No Romance] [Everyone Survives] [Everyone’s Favorite] [Max-Level Veteran Wipes Out the Beginner Village] It was a desperate winter night, with snow falling thick and fast. Kamado Tanjiro buried his murdered family through tears. That shovelful didn’t make a proper grave. Instead, it uncovered a black nanmu coffin that had lain undisturbed for ten thousand years. The lid slid away. A red-haired girl who had slept for four hundred years sat up, rubbing her bleary eyes. S 5.6kReads8.4Score1.1kShelves
41. 41 上 Upper Moon One: Why Is Being an Older Brother So Hard? 上弦一：这哥哥也太难当了吧 Dreaming of Fish for Thirty Thousand Days梦鱼三万天Anime Fanfiction142k WordsCompleted Sun Eclipse. Also known as First Upper Moon: Is My Little Brother a Tsundere?, Lord Upper Moon One's Diary of Doting on His Little Brother, and Muzan's Coming? Take It Up with My Adorable Little Brother. 797Reads—Score101Shelves
42. 42 上 Upper Moon One's Second Run, but with PTSD 上弦一的二周目但PTSD Si Qizhou司琦洲Anime Fanfiction204k WordsOngoing [Demon Slayer: Blackened Yoriichi] After Kokushibo died, he endured a century of torment in hell before being reborn at the age of seven, back at the beginning of everything. He didn’t want to repeat his past mistakes, but whenever Yoriichi came near, he saw the reflection of six eyes: his own, belonging to Kokushibo, Upper Rank One. “Do you hate me, Brother?” Yoriichi took hold of the hand gripping the sword. Michikatsu wanted to pull away, yet craved the warmth. He was the only one who knew th 117Reads8.4Score—Shelves
43. 43 鬼 Demon Slayer: I’m Not Kokushibo, I’m Tsugikuni Michikatsu 鬼灭之刃l不是黑死牟是继国岩胜 Early Yuzu, Little and Soft and Sticky早柚小小软软糯糯Anime Fanfiction92k WordsCompleted [It’s a parallel world, so of course some things are different] Iwa Katsumi got behind the wheel drunk, and a justice-loving transmigrator from another world took him out with a single punch, like a Transformer going “Ora!” Well, transmigrating was one thing, but why Japan? And if it had to be Japan, why ancient Japan? He ran into his younger twin brother, Yoriichi Tsugikuni, who was being tormented by feudal superstition. In this era, twins were considered cursed and ill-omened, and on top of t 173Reads—Score—Shelves
44. 44 鬼 Demon Slayer: I'm No Demon, You Know 鬼灭：我可不是鬼哦 Huay1Anime Fanfiction503k WordsOngoing (The rating system was just launched, so the score is a little low... but the author will work hard to raise it! ( ᐛ )) A speeding truck sends him into the world of "Demon Slayer", where he becomes the second Demon King. Hua Yi and Muzan share the same dream: to become the ultimate life-form. So Hua Yi begins putting his plans into motion. “Once I overcome the sun, I'm definitely going to give you all a taste of highway shock!” “Little Muzan, you're pretty cocky. Dare to meet me on the highway?” 2.9kReads8.8Score273Shelves
45. 45 鬼 Demon Slayer: Tokito, Your Sister Isn’t Called Yuichiro! 鬼灭：时透，你姐不叫有一娘！ Bossy Cantaloupe霸道哈密瓜Anime Fanfiction304k WordsCompleted Giyu Tomioka pairing. If you mind, please don't read. The style is mostly silly, with the plot taking center stage and not much romance. (Also includes Obanai and Mitsuri, and Sanemi and Kanae pairings.) The decisive battle at the Infinity Castle is in full swing, and the situation is dire. A certain curly-haired man goes all out in a frenzy. He thinks victory is in the bag and that he can pop some champagne to celebrate. But the moment he turns around... his head is gone. Muzan: Losing your hea 3.2kReads8.8Score595Shelves
46. 46 日 Dark Sun: My Younger Brother in His Second Life Loves Me Too Much 日黑：二周目的弟弟太爱我了 Qiao Gu桥骨Two Male Leads250k WordsOngoing A new work is out! You can read my stories on Tomato Novel. I hope you’ll enjoy them. Your support is what keeps me writing, and I’ll do my best to tell every story well! 612Reads8.9Score137Shelves
47. 47 鬼 Demon Slayer: I Became Everyone’s Beloved, So What Do I Do When They All Fall for Me? 鬼灭：成了万人迷，都爱上我咋办 Fragrant Fragrant with a Brush执笔香香Anime Fanfiction443k WordsCompleted [Action-packed] [Everyone's favorite] [Everyone survives] [Ensemble cast] [Beautiful but tragic] [Keeps the Snake and Love pairing intact] [Extra-sweet arcs] She opens her eyes to find herself a stunning courtesan in a book, and awakens the strongest Breath of the Sun! The ultimate boss, Muzan Kibutsuji, has marked her as a target for execution! She joins the Demon Slayer Corps, fighting demons and growing stronger all the way from the start in hell. Muzan discovers that her blood carries the Bl 1.5kReads8.2Score244Shelves

    Reader note

    This book is great! [Laughs][laughs][laughs]

48. 48 鬼 Demon Slayer: Doma Has Two Souls 鬼灭：童磨有两个灵魂 The Snowman That Never Melts大雪人不会化Anime Fanfiction182k WordsOngoing I woke up as a “tenant” inside the body of Upper Rank Two, Doma, from Demon Slayer. Watching this rainbow-eyed cult leader deliver his most hypocritical lines with a look of compassion, I was at a loss. Because I remembered that in the future, he’d be poisoned by the Insect Hashira and wouldn’t even leave behind a speck of ash. I thought I’d have to watch the villain bring about his own downfall, but then he suddenly asked me in his mind: “You seem to… know how my story ends?” Is it too late t 125Reads6.6Score—Shelves

    Reader note

    [Cool] I woke up to find myself a "tenant" inside Doma, the Upper Moon Two from Demon Slayer. I thought I was about to witness the villain's self-destructive antics, but he suddenly asked me in my consciousness, "You seem to... Know my ending?" Is it too late to run? During the day, he's compassionate, comforting his followers, while I rant and rave. At night, he wipes away his nonexistent conscience and asks me, "Is being a spectator fun?" ( ) Me: ... Help! Spoilers aren't about getting you to exploit bugs!

49. 49 鬼 Demon Slayer: My Brothers Are an Upper Rank and the First Swordsman 鬼灭：我的哥哥是上弦和初始剑士 Chuunibyou Is A Disease, And I Won't Treat It中二是病我不治Anime Fanfiction790k WordsCompleted This book is also known as [The Third Child of the Tsugikuni Family] and [The Child Adopted by the Tsugikuni Family] (There shouldn't have been any dots in the title, but none of the versions passed review [sad]) Now for the content warnings. 1. The protagonist is a demon, and a tsundere. Read with caution if that's not your thing. 2. The story's angst is wrapped in sugar, and I can promise it's all sweetness (?). But sometimes I end up making it angsty without meaning to. 3. There's no CP. Ther 5.7kReads9.5Score839Shelves
50. 50 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 1.3kReads8.5Score219Shelves

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