I've Read Too Many Demon Slayer Stories About Fighting Muzan. Any Where the Protagonist Becomes a Demon and Turns into a Villain? 鬼灭，打无惨的书看多了，有没有变成鬼当反派

1. 201 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 1.5kReads8.8Score23614d adds
2. 202 问 Conquering the Realm, Part Four: In Search of the Tripods 问鼎天下第四部之寻鼎记 The Little Chick Is Here小鸡来了16k WordsCompleted Conquering the World, Part Four: The Quest for the Tripod 31Reads—Score—14d adds

   Reader note

   Good books await your support

3. 203 鬼 Demon Slayer: Frostblossom Abyss 鬼灭之刃：霜华之渊 Xiao Bailong肖白龙Anime Fanfiction333k WordsCompleted Betrayal by family and injustice in the world turn people into murderous demons. The loss of loved ones and the deaths of family members create swordsmen willing to make the ultimate sacrifice. We are not them, and we have not lived through what they have, so we simply cannot understand their choices! Generation after generation, they sacrifice and strive, all to bring things to an end. “Perhaps the river of time will wash us from memory, but... a thousand years from now, we will put an end to i 219Reads6.5Score—14d adds
4. 204 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 2.7kReads8.7Score35014d adds

   Reader note

   It's really good; it previously scored over 9.5, Which is one of the few high scores it's achieved.

5. 205 问 Conquering the Realm, Part Three: The Yongzhou Tripod 问鼎天下第三部之雍州鼎 The Little Chick Is Here小鸡来了31k WordsCompleted Conquering the World, Part Three: The Yongzhou Tripod 12Reads—Score—14d adds
6. 206 鬼 Demon Slayer: Life Is a Song 鬼灭之刃：生命如歌 Dark Reincarnation黑色轮回Anime Fanfiction452k WordsCompleted Shen Na Feng possesses the genes of both Muzan Kibutsuji and Yoriichi Tsugikuni, becoming the first half-human, half-demon in the world. But this comes with endless suffering. There is no place for Shen Na Feng among humans. Demons won’t accept Shen Na Feng either. Alone, Shen Na Feng chooses to walk a path between humans and demons. Seeking out others who were forced to become demons, Shen Na Feng struggles to survive in the cracks between worlds. On this despairing land, Shen Na Feng searches 1kReads9.2Score11514d adds
7. 207 问 Conquering the Realm, Part Two: The Yuzhou Tripod 问鼎天下第二部之豫州鼎 The Little Chick Is Here小鸡来了47k WordsCompleted Conquering the World, Part Two: The Yuzhou Tripod 32Reads—Score—14d adds
8. 208 鬼 Demon Slayer: The Demon King Wants to Sunbathe Again Today 【鬼灭】鬼王今天也想晒太阳 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 1.6kReads8.2Score26114d adds

   Reader note

   Save you from your book drought

9. 209 问 Conquering the Realm, Part One: The Jizhou Tripod 问鼎天下第一部之冀州鼎 The Little Chick Is Here小鸡来了75k WordsCompleted Conquering the World, Part One: The Jizhou Tripod 261Reads—Score—14d adds
10. 210 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

    Reader note

    [Flying kiss][Flying kiss][Flying kiss][Flying kiss]

11. 211 遇 After Meeting Qi Tongwei, Things Took One Wild Turn After Another 遇到祁同伟后，那真是跌宕起伏啊 The Little Chick Is Here小鸡来了46k WordsCompleted After meeting Qi Tongwei, things took one wild turn after another. 148Reads—Score—14d adds
12. 212 鬼 Demon Slayer: Reborn as the Flame Hashira's Successor, I Change Everything 鬼灭：重生炎柱继子，改变一切 Old Dog Loves Ham Sausages老狗爱吃火腿肠Anime Fanfiction353k WordsCompleted [The protagonist turns from human into a demon. Romance takes a back seat to brotherhood!] The Flame Hashira's successor became a demon. Save his big brother, save Daki and her brother, save his third brother… But above all, beat Muzan to a pulp! Some character details and plot points have been changed. Enjoy the story as it is!!! 364Reads6.7Score10114d adds
13. 213 以 I Thought I Was the Protagonist, but Turns Out I’m Just an Extra 以为是主角，谁知是个打酱油的 The Little Chick Is Here小鸡来了72k WordsCompleted Thought I was the protagonist, but it turns out I'm just a bit player 156Reads—Score—14d adds
14. 214 四 Siheyuan: Our Damai Won’t Take This Lying Down 四合院：咱大茂绝不憋屈 The Little Chick Is Here小鸡来了87k WordsCompleted Siheyuan: Our Da Mao refuses to be pushed around 211Reads—Score—14d adds
15. 215 鬼 Demon Slayer: I Grow Stronger by Collecting Emotions 鬼灭之刃：我能收集情绪变强 Qian Jing谦敬Male-Channel Fanfiction326k WordsCompleted Ye Xiu is an outsider who accidentally transmigrates to the world of Demon Slayer and gains an Emotion Collection System. Whenever someone feels an emotion toward him, he can collect it and use it to strengthen his abilities. Former Water Hashira Sakonji Urokodaki says with pride, “Having such an outstanding disciple as Ye Xiu is my greatest honor!” Emotion points +1 Sound Hashira Tengen Uzui exclaims in admiration, “I have to admit, this guy Ye Xiu is not only gorgeous, he even looks gorgeous w 207Reads6.4Score11214d adds
16. 216 四 Siheyuan: Silly Zhu, We’ll Get Revenge for You 四合院：傻柱，这仇咱替你报了 The Little Chick Is Here小鸡来了92k WordsCompleted Siheyuan: Silly Zhu, we'll help you get your revenge 901Reads—Score—14d adds
17. 217 鬼 Demon Slayer: Blood Moon Purgatory 鬼灭之血月无间 A Nobody Like Me闲人如我Anime Fanfiction279k WordsCompleted [No System] [Turns into a demon from the start] [No betrayal] [A bit of a slow burn (the novice author is terrible)] (Reader advisory: The protagonist will kill the Hashira of the Taisho era, and one of them might be your favorite. If you don’t want to see that, you can leave.) On a snowy night, the boy’s entire family was slaughtered. Saved by Kokushibo as he sought the power to take revenge, he became a demon. Along the road to vengeance, his Tsugikuni bloodline made him the most terrifying op 326Reads5.8Score11414d adds
18. 218 鬼 Demon Slayer: Thunder Shakes the World 鬼灭：雷霆耀世 Midsummer in July柒月的盛夏Anime Fanfiction270k WordsCompleted When an ordinary college student accidentally transmigrates into the world of Demon Slayer, he becomes Jigoro Kuwajima's most prized disciple and the Demon Slayer Corps' miracle-working Thunder Pillar! But his naturally selfish nature leads him to part ways with the Demon Slayer Corps after an accident. Just how much of a stir will he cause in this world...? Will he change every tragedy, or watch it all unfold with cold indifference… 4.1kReads8.6Score29814d adds
19. 219 重 Reborn in the 1960s, I Made the System My Godfather. Who’d Eat Rotten Meat Now? 重生60年代，拜系统为义父，谁还吃臭肉 The Little Chick Is Here小鸡来了95k WordsCompleted Reborn in the 1960s, I take the System as my godfather. Who still eats rotten meat? 142Reads—Score—14d adds
20. 220 鬼 Demon Slayer: I’m His Master. Got a Problem with That? 鬼灭：他的师傅是我，有意见？ Yezi Jiu野子九Anime Fanfiction230k WordsCompleted (No female lead, not a conventional System story. The System in this book will be extremely annoying, so don't read it unless you're prepared! The early chapters aren't feel-good and may be frustrating, so consider yourself warned if that's a dealbreaker.) After transmigrating to the world of Demon Slayer, Jikuni Aodori becomes the last direct descendant of Yoriichi Tsugikuni. After more than a decade of grueling training, Jikuni Aodori finally masters every Breathing Style. Just as he's prepari 904Reads8.6Score14514d adds
21. 221 游 When the Game Descended, the Simp Awakened and Became Invincible 游戏降临，舔狗觉醒后无敌了 The Little Chick Is Here小鸡来了60k WordsCompleted The game arrives, and after the simp awakens, he becomes invincible 118Reads—Score—14d adds
22. 222 末 The Apocalypse Doesn’t Exist, Because I’m Mentally Ill 末日，不存在的，因为我是精神病 The Little Chick Is Here小鸡来了80k WordsCompleted The apocalypse doesn't exist, because I'm mentally ill 114Reads—Score—14d adds
23. 223 鬼 Demon Slayer: I Became a Perfect Lifeform from the Start 鬼灭：开局成为完美生物 A Cat on a Cloud浮云上一只猫Anime Fanfiction715k WordsOngoing Tsugikuni Kanane is the eldest daughter of the Tsugikuni family. Her eldest brother is Tsugikuni Michikatsu, and her second brother is Yoriichi Tsugikuni. Tsugikuni Kanane has a secret no one knows: she is a transmigrator! She can barely remember her past life, but she still remembers a few anime she watched. As it happens, the world she transmigrated into is one of them: the world of Demon Slayer... By a twist of fate, Kanane becomes the perfect creature Muzan has dreamed of. What kind of extra 3.1kReads7.0Score46614d adds
24. 224 高 High Martial: System 250, My Qi and Blood Are Soaring 高武：系统250，气血嘎嘎涨 The Little Chick Is Here小鸡来了Male-Channel Fanfiction74k WordsCompleted High Martial: System 250, my blood energy is surging 141Reads—Score—14d adds
25. 225 鬼 Demon Slayer: My Blood Demon Art Is Like a Cheat 鬼灭：我的血鬼术像外挂 A Good Meal Won After Many Tries好饭拼过数次Anime Fanfiction127k WordsOngoing [I won’t break up Obanai and Mitsuri or Iguro and Mitsuri. Whether I break up other pairings depends on the circumstances. The female lead is a demon, and there are no pairings in the main story. Since this is fan fiction, there may be some OOC moments. My apologies in advance.] [Feel free to point out anything that doesn’t make sense, but please don’t insult me or the characters. I’m sensitive.] After waking from a deep sleep, Lin Xing found herself as Sayuki, an orphan in the Heian era. Lookin —Reads—Score—14d adds
26. 226 鬼 Demon Slayer: I Scared Muzan to His Knees on My Wedding Night 鬼灭：结婚当晚吓跪无惨 San Muhua散慕华Anime Fanfiction190k WordsOngoing Evil spirits + You'd never guess how humans can win KDA King Long You was reborn in Japan's Heian period, only to find himself turned into a woman. He thought he could live an ordinary life, but then his family arranged a marriage for him. “What do you mean his first four wives all died? And he's sickly, too?” On their wedding night: “You're going to die soon...” Faced with the woman's imposing presence, Wuxian's knees buckled on the spot. 6Reads—Score—14d adds
27. 227 四 Siheyuan: The Simp Killed the White Lotus, All in the Name of Harmony 四合院：舔狗杀了白莲花，主打一个和睦 The Little Chick Is Here小鸡来了84k WordsCompleted Siheyuan: The simp kills the white lotus, all in the name of harmony 196Reads—Score—14d adds
28. 228 鬼 Demon Slayer: I Met Muzan and Became Upper Rank One 鬼灭：偶遇无惨，成上弦之壹 Interwoven Whispers轻语交织Anime Fanfiction118k WordsOngoing [Demon Slayer: Kimetsu no Yaiba + demon-side story + no System + female lead] (The protagonist was male in her previous life. It’s just the author’s unusual preference, and doesn’t have much impact on the story.) (The protagonist is unwaveringly loyal to Muzan and will never betray him.) Do good deeds always lead to good outcomes? At least for Tsuruha Saori, they did not. If the so-called gods could not give her what she wanted, then what was wrong with becoming a demon? What is justice? What is 58Reads—Score—14d adds

    Reader note

    These few are okay.

29. 229 修 Is Cultivating Immortality Hard? You Can Do It with Just Your Hands 修仙难吗？还不是有手就行 The Little Chick Is Here小鸡来了67k WordsCompleted Is cultivating immortality hard? You can do it as long as you have hands 89Reads—Score—14d adds
30. 230 穿 I Transmigrated with a Braised Egg and Became a Princess in the Continent of Hanyue 穿越，带着卤蛋当公主，大陆翰月 The Little Chick Is Here小鸡来了75k WordsCompleted Transmigrate, bring a braised egg and become a princess, on the Hanyue Continent 38Reads—Score—14d adds
31. 231 鬼 Demon Slayer: A Protective Umbrella from the Start 鬼灭：保护伞开局 Lan Lizhe兰利遮Anime Fanfiction96k WordsOngoing Zombies, evil spirits, tyrants: they've taken countless lives. After the Raccoon City disaster, you, a senior Umbrella Corporation executive with a conscience, decide to atone with your life. But a nuclear explosion sends you to another world. There, you'll change everything. Whether it's the Demon Slayer Corps, Umbrella, even the entire Second World War or the whole world, everything will change because of you! Warnings: 1. A Demon Slayer x Resident Evil romance for female readers. Insert your 28Reads—Score—14d adds

    Reader note

    Yes, there is a child. She's the female lead from Resident Evil, and she'll turn into a ghost later on. After turning into a ghost, she'll return to the Resident Evil universe.

32. 232 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
33. 233 我 I Came Here to Fight for the Emperor’s Favor, So Why Are You Making Me Fight Zombies? 我是来宫斗的，你却让我打僵尸 The Little Chick Is Here小鸡来了Mystery72k WordsCompleted I came here to fight palace intrigue, but you want me to fight zombies. 35Reads—Score—14d adds
34. 234 七 After Seven Rebirths, I Was Spoiled Rotten, Yu Yutianmo 七次重生后我被宠上天雨宇天墨 The Little Chick Is Here小鸡来了Ancient Romance99k WordsCompleted After Being Reborn Seven Times, I Was Doted on by Everyone, by Yu Yutianmo 34Reads—Score—14d adds
35. 235 鬼 Demon Slayer: Is Nezuko Forced to Join the Enemy in Episode One? 鬼灭：祢豆子第一集就被迫投敌？ Pure Puppy Play清纯狗塑Anime Fanfiction155k WordsOngoing Warning: Nezuko joins the demon side, gradually loses her humanity, and becomes one of Muzan’s subordinates. What would happen if Muzan discovered Nezuko’s unusual constitution in the very first episode, turned her into a demon, and took her to the Infinity Castle? The story still unfolds mainly from Tanjiro’s point of view. It’s an if-story that combines elements of the original, with some major changes to the plot. I’ll do my best to give everyone a happy ending and keep the characters in char 6Reads—Score—14d adds

    Reader note

    Look at this! It's a story about Nezuko becoming a demon and helping demons fight the Demon Slayer Corps.

36. 236 鬼 Demon Slayer: An Ice Pillar Before the World, a Devoted Wife to Demons 鬼灭：人前冰柱，鬼前人妻 Everlasting Machine Music萬世機樂Anime Fanfiction97k WordsOngoing There's a System, so no problem, right? But why is the mission to give Douma a massive slap?! Heroine: Kotoha Hero: Douma Second heroine: Muzan Second hero: Kokushibo Note: The author does not ship the original work's Kokushibo and Muzan pairing, only in this book. All main-line characters from the original work are redeemed, except Hantengu and Gyokko. (You can take a closer look at the way Kaigaku is written in this story. He's still a villain, but the author personally thinks he's fascinating 109Reads6.2Score—14d adds
37. 237 鬼 Demon Slayer: I Transmigrated as Muzan's Twin Brother 鬼灭：穿越无惨孪生弟弟 Zi Nuo, Lanterns at Sleep子诺灯眠Anime Fanfiction868k WordsCompleted [No female lead. A deeply emotional story featuring a tragic character. You can ship whatever couples you like, but do it on your own. The protagonist was an orphan in the modern world who worked hard to become an excellent doctoral student of traditional Chinese medicine. Just before graduating, he pushed himself too hard to meet his research deadlines, stayed up for too many nights, and died suddenly. His soul transmigrated into Demon Slayer, a series he often watched while alive, becoming the 795Reads8.4Score11414d adds
38. 238 瑞 Rui Guan: The Void 瑞冠虚无 The Little Chick Is Here小鸡来了Urban1.5M WordsCompleted I was born in the central Hebei plain in 1922. Ever since I was little, demons and monsters had their eyes on me, but luckily an old woman secretly protected me. On my seventh birthday, a cat's piercing cry rang through the sky... From that day on, I embarked on a strange and dazzling path into the void! This is my true story. You can also read it as a novel, but don't connect it to reality, because this is a parallel world. 116Reads—Score—14d adds
39. 239 鬼 Demon Slayer: The Flame Hashira's Successor Who Talks to Crows 鬼灭：和乌鸦说话的我是炎柱继子 Lonely Greedy Snake孤独的贪吃蛇Anime Fanfiction176k WordsOngoing During the Taisho era, middle school student Yoshioka Yusuke hears about a murder from a sparrow. When he gets home, he finds his parents brutally murdered. Determined to avenge them, he joins the Demon Slayer Corps and sets out to exterminate every demon under the sun. This is a Demon Slayer fanfic. Readers can think of it as taking place in a parallel version of the Demon Slayer world. Some details will therefore differ from the original. The author is a newcomer, and the writing is still roug 75Reads—Score—14d adds

    Reader note

    I'd like to recommend myself; the protagonist will become a ghost later in the story. Also, this book features an original ghost; you can treat him as the villainous protagonist.

40. 240 鬼 Demon Slayer: After Sharing a Connection with Upper Rank Two, I Turned the Tables and Tamed Him 鬼灭：与上弦二共感后反向驯服他 A Boat Far Across the Galaxy星河远舟Anime Fanfiction570k WordsOngoing Transmigrating into the body of a sacrifice, Feicun Ying ties a collar called “Pain Sharing” around the emotionless killer Douma’s neck to stay alive. If you hurt me, you’ll feel pain too; if you kill me, you’ll die as well. At first, he treats her like a fragile doll just so he won’t have to feel pain. Later, kneeling in a pool of blood, he reverently kisses her wounds. “Xiao Ying, as long as you’re alive, I’m willing to endure pain for the rest of my life.” This is a story about a monster who 74Reads—Score—14d adds
41. 241 真 Seriously, I'm Trying to Win Over Doma? 真的假的，我攻略童磨？ Time Box时匣Anime Fanfiction446k WordsCompleted I’m a cold-hearted woman who makes a living writing tragic BE stories. At last, my readers’ resentment sent me crashing into another world. My punishment is to win the heart of Douma, the mad cult leader with rainbow-colored eyes from Demon Slayer, and obtain his “true feelings.” As if! How can a demon who was born without a heart have true feelings? But the reward offered by the System is… the complete Dark Continent arc of Hunter x Hunter. …I decided to lie flat. It’s just a matter of winning 1.5kReads7.2Score22014d adds
42. 242 幕 Chronicles of the Bakumatsu Calamity 幕末荒神录 Four Beatings a Day一天四顿打Anime Fanfiction513k WordsOngoing [Demon Slayer × Rurouni Kenshin] In the chaotic final years of the shogunate, blades stain the land, and humans and demons run rampant. Kiyosato Akiyoshi was destined to be a disposable character in the world of Rurouni Kenshin, slain by the Battosai. He dies beneath the blade of the young Kenshin, only to be unexpectedly possessed by Xu Yuan, a modern history teacher who has transmigrated into his body and awakened the primal power of Otakemaru, the Great Tengu from Nioh 2. With death, all his —Reads—Score—14d adds

    Reader note

    It's a demon! But not Muzan's demon!

43. 243 穿 After Becoming Muzan, Everyone Thinks I’m Strong 穿成无惨后，大家都觉得我很强 Candy Jianbing Guozi糖果煎饼果子Anime Fanfiction372k WordsOngoing (No CP. The protagonist comes from a tragic parallel world and isn't a good person. See the author's note in Chapter One for specific content warnings.) Wu Can was an ordinary office worker who enjoyed sitting in the sun and drinking tea in his free time. But then he transmigrates, and Wu Can becomes Wucan. Not only is he now a demon king who can no longer go out in the sun, there's also a red-haired swordsman standing in front of him, asking, “What does life mean to you?” It's precious, bro. In 45.2kReads8.3Score7.3k14d adds

    Reader note

    Wu Can, who loves sunbathing, has become Wu Can who can't sunbathe [laughs]. It's good, I love watching it.

44. 244 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 1.5kReads8.2Score24214d adds

    Reader note

    The female protagonist later willingly becomes a ghost and a villain, solely to overthrow the root of evil and create a peaceful and prosperous era.

45. 245 上 Why Does Upper Moon One Keep Ringing? 上弦一为什么一直响 Beyond the White Gauze Window白纱窗之后Two Male Leads521k WordsOngoing Dark Sun. [The score has just been released, and it may still go up] After eight hundred years of punishment in hell, Upper Rank One finally completed his sentence, but refused to be reincarnated. King Yama was at a loss. How could a demon still be clinging to an obsession after eight hundred years? Looking at the stubborn, silent demon before him, King Yama stroked his chin. Then, for some inexplicable reason, Kokushibo was tossed back into the mortal world. Back to his childhood, when he and T 10.4kReads9.6Score1.2k14d adds
46. 246 鬼 Demon Slayer: The Laid-Back Muzan Is the Ultimate Life-Form 鬼灭：佛系无惨是究极生物 Wu Lin Yu He Wen雾临屿何闻Anime Fanfiction45k WordsOngoing [Two transmigrators + two souls in one body + no CP + fun-loving protagonist + slice of life] Muzan has been transmigrated into. The other person is named Yan Yue, a frail college student. The bad news: he got distracted for just a moment, and lost contact with the demons under his command. The good news: he isn't the original owner of this body either, and she's weaker than he is, so it was easy for him to seize control of it again. Oh, well. He'll watch things for a few days first and reconnec 41Reads—Score—14d adds

    Reader note

    All three books are told from Muzan's perspective, but all involve the protagonist being transported into Muzan's body. To put it bluntly, could they be called "suite stories"? The first book's dual transmigration setting is novel, but it hasn't even covered the storylines of Naruto and Tamayo yet; it's still ongoing. The second book could be considered the ancestor of Muzan stories? Anyway, it's a pretty old Muzan story. The third book has gender-swap elements. The last two are already completed. All three feature characters who survive, and they lean towards slice-of-life.

47. 247 鬼 Demon Slayer: The Breath of Blood at the End 鬼灭之刃：终焉的血之呼吸 Mie Shen乜神Anime Fanfiction154k WordsCompleted [No System + no saintly protagonist] Tang Qing transmigrates to the world of Demon Slayer and encounters Muzan from the start, becoming a demon. He creates Blood Breathing and changes the original story so that those tragedies never happen to them. However, the demon faction led by Muzan joins forces with the clan descended from Wen Shu Shi Lang, plotting to take control of the entire world. As a result, the enemies faced by the Demon Slayer Corps, led by the Ubuyashiki Clan, and Tang Qing's fac 86Reads—Score—14d adds

    Reader note

    There's only one novel where a ghost is the villain.

48. 248 鬼 Demon Slayer’s Greatest Salesman 鬼灭最强推销员 Tired Tired Zi Hehe累累子嘿嘿Two Male Leads274k WordsCompleted I'd gladly die if a sweet, long-haired beauty with green eyes and white hair asked me to. Note: The title and content have almost nothing to do with each other! It's normal to see some strange comments. I'm too lazy to delete them. You can say my writing is shit, though that's true, but please go easy on my kid. “My life was pitch-black, with no future in sight, until I met him.” A beautiful story of two people saving each other (maybe?)... or so I hope. A slow-paced little bedtime story, with t 238Reads7.4Score10014d adds
49. 249 鬼 Demon Slayer: A Feast for the Gluttonous 鬼灭之刃饕餮盛宴 Aike Sunflower Seeds爱克瓜子Anime Fanfiction339k WordsCompleted [Dark story + play the pig to eat the tiger + immortal protagonist + causal law + multiple personalities + bonds forged through blades + ultimate twist] Alternate title: Demon Slayer: The Demon-Eating Doctor Who Ate Muzan's Flesh from the Start Katsuragi Ken is a “demon eater” who has lived from the Sengoku era to the present day. By devouring demons, he steals their power and memories, disguising himself under different identities as he roams the world. He witnessed Yoriichi Tsugikuni's sun, gu 2Reads—Score—14d adds
50. 250 热 The Hot-Blooded Hunter: God’s Assault 热血猎人神之袭击 Riding a Bull to Find You骑牛找你Historical1.3M WordsOngoing [Survival] [Hunting] [Fighting the Japanese invaders and looting their gear] [Cultivation] Wang Fei has just entered the world of cultivation when he's forced into becoming a live-in son-in-law. One blow shatters his dantian, setting him on a long road from staying alive to rising to greatness. Though he has lost his cultivation, he takes countless disciples. This novel was not written by AI. Every word was painstakingly typed out by the author, who only hopes readers will enjoy the story in its 27.5kReads9.0Score2.5k14d adds

    Reader note

    [KISS][Thumbs up]

Other lists with Demon Slayer Crossover: Miss Chise Wants to Have Fun