Any Novels About Kokushibo? 有没有关于黑死牟的小说

1. 1 鬼 Demon Slayer: Tsugikuni Michikatsu’s Second Life 鬼灭：继国岩胜的二次人生 Flower Kittyflying花咪flyingAnime Fanfiction734k WordsOngoing Not a canon-compliant fanfic. The protagonist is Tsugikuni Michikatsu. A word of warning before reading: this may be quite heartbreaking. Every scene serves as a key setup for what comes later, so there is no filler. It contains a great deal of invented historical detail and extensive original speculation. The romance is very subtle, so read with care. The story is divided into three parts: the Warring States period, the Edo period, and the Taisho period. Tsugikuni Michikatsu is not purely good- 48Reads—Score—Shelves

   Reader note

   These are all relatively obscure, but they are definitely the best and least out-of-character (OOC) novels I've read so far that focus on Kokushibo/Iwakatsu Tsugikuni. All are serious dramas, focused on justice, not just character designs, well-written, and not AI-driven. None of them have romantic pairings. 1. Updates are sporadic, quite angsty, the whole story is filled with a fatalistic atmosphere, it'll make your stomach hurt. 2. Updates are sporadic, but judging from the current plot development, it's nearing its end. The beginning is a bit awkward, but it gets better after the memory recovery. 3. Original female lead + Kokushibo/Iwakatsu Tsugikuni BL (Boys' Love) theme, currently updating steadily. The female lead raises Iwakatsu very well, a must-read for Kokushibo fans! 4. Weekly/bi-weekly updates, Kokushibo transmigrates to the modern era after the war, also a must-read for Kokushibo fans, just like 3!

2. 2 鬼 Demon Slayer: I Accidentally Reincarnated as Kokushibo 鬼灭：不小心穿成黑死牟 Tian Mang田漭Anime Fanfiction458k WordsOngoing Welcome, everyone, and thanks for reading my work. A college student died from staying up too late, only to discover he'd arrived in the world of Demon Slayer as Tsugikuni Michikatsu, before he had become a demon! Should he choose jealousy and become a demon, or live an honest life? Obviously, with a little brother who's the strongest around, why compete?! Enjoying life after transmigrating is the way to go!! But life is unpredictable. Years later, Kokushibo realized that many things had gone co 220Reads8.4Score—Shelves
3. 3 鬼 Demon Slayer: How to Keep a Jealous Sourpuss from Growing Up 鬼灭：如何避免柠檬精的长成 Ah Linglingling233啊玲玲玲233Anime Fanfiction411k WordsCompleted [Completed] A second-person story centered on family bonds, with romance in the bonus chapters. The female lead transmigrates into the story and raises Tsugikuni Michikatsu, helping him heal. She joins Muzan's side and eats people, so read at your own risk. If Kokushibo had never been born into the Tsugikuni family, if he had never had a gifted younger brother, could he have grown up like an ordinary child, happy and carefree? Perhaps he could have become a powerful, respected samurai. He would 149Reads—Score—Shelves
4. 4 战 A Warring States Lad Adrift in the Reiwa Era 战国男儿，令和漂流 okilnAnime Fanfiction277k WordsOngoing After dying in the final battle at the Infinity Castle, the Sengoku era's strongest (second-strongest) swordsman, Michikatsu Tsugikuni, Upper Rank One Kokushibo, arrived in twenty-first-century Japan with over four hundred years of memories, the strength of a demon, and a heart full of complicated feelings for his younger brother. On day one, he dodged police cars, was mistaken for a professional cosplayer, found a place to stay, and discovered a manga called Demon Slayer... On day two, he strug 182Reads8.6Score—Shelves
5. 5 继 The Moon of Tsugikuni Yoriichi Never Sets 继国缘一的月亮不会西沉 Ghostly Pipa鬼怪琵琶Two Male Leads274k WordsCompleted (The rating just opened, so it’ll rise later.) [Key tags] Dark themes | Green-tea little bear | Growing-up romance | Succubus older brother | Forced imprisonment with a twist | Sweet and angsty | HE | Two Yoriichis, but they’re the same person (the main story is complete, so read with confidence) In hell, Iwa Katsumi saw a face that made him sick. He quietly left, but Kokushibo Yoriichi held him tightly. The child of a god wept, his tears scorching the demon’s lungs. It was as though he were 1.3kReads8.7Score227Shelves

   Reader note

   The first book is about the younger brother becoming a ghost; the second, third, fourth, fifth, and ninth books all have "what if" scenarios and are very engaging; the sixth book is intertwined with J0J0 (even those who haven't read it can understand it; I haven't read it myself); the seventh book is about a fake marriage that blossoms into true love; and the eighth book is very engaging.

6. 6 假 What If Yoriichi Could Read Minds? 假如缘一会读心 Su Junzhuo苏君酌Two Male Leads380k WordsCompleted [The rating has just been posted and will rise] The sun can hear the moon's voice. Content warnings: 1. Demon Slayer fan fiction, focused on the Sun and Moon pairing. 2. The brothers will both become demons by the end. 3. There may be out-of-character moments. I can't guarantee complete faithfulness to the original. 1.5kReads8.2Score277Shelves
7. 7 鬼 [Daylight Black] Demon Slayer Academy: Come Take My Little Brother Away 【日黑】鬼灭学院：快把我弟带走 Zhilan's Smile芷兰一笑Two Male Leads1.3M WordsCompleted Sanemi x Obanai pairing Set at Demon Slayer Academy, with lots of original headcanons. To claim absolute control of the academy, its chairman, Kagaya Ubuyashiki, and board member Muzan Kibutsuji made a wager. After one year, whichever department, Academics or Competitions, had the better performance metrics would decide the academy's future. Kokushibo was appointed head of the Competitions Department in a moment of crisis. And his ever-present twin younger brother somehow became a math teacher, 1.1kReads8.4Score162Shelves
8. 8 万 What If Enichi Just Wants to Rebel? 万一缘一他只是想造反呢？ The Murky Tavern浊拾酒肆Two Male Leads47k WordsCompleted A Demon Slayer fanfiction. What do you mean, the younger brother who kept provoking me as a child grew up with a brother complex? Weren't you going to rebel? No, you really aren't rebelling? What do you mean, you don't want to climb onto the throne? This isn't how a succession struggle is supposed to go! Basically, it's a feel-good story about the twins fighting together to conquer the world. One yin, one yang, born together but fated differently; one elder brother, one younger brother, sharing 59Reads—Score—Shelves
9. 9 鬼 Demon Slayer, What?! Do I Have to Go Back to the Taisho Era and Fight Myself? 鬼灭什么！我也要穿大正打自己吗 Half-Mountain Moon半山月Two Male Leads431k WordsCompleted OOC warning. Modern AU. The demons are taking in strays. The Taisho and modern timelines transmigrate into each other. A heartwarming everyday-life AU. A ruthless boss who exploits his overworked employee brother x his younger brother, an award-winning actor who has swept every major award in the entertainment industry. Main pairing: Muzan x Kokushibo. Also includes Obanai x Mitsuri, Doma x Kotoha, Zenitsu x Kaigaku, and Muzan getting tormented. Basically, they were filming a drama when they 1.8kReads8.2Score238Shelves
10. 10 j JoJo’s Wingman: Mr. Yansheng, Stop Being So Stubborn jojo助攻：严胜先生别嘴硬 Summer Cotton Blooms夏棉生花花Two Male Leads135k WordsOngoing [Modern AU, with the setting sun in the background] [Bucciarati's gang appears as friends] [Happy ending] Yoriichi, a student at Jinghua University, has recently found himself facing a challenge. Goal: Win over the aloof secretary, Tsugikuni Michikatsu. Difficulty: He's a staunch bachelor and a total straight arrow. Unexpected complication: A bar date leads you to stumble upon a gang deal, and you end up being hunted. Wild twist: Bucciarati's gang from JoJo suddenly appears, and your fate with M 96Reads—Score—Shelves
11. 11 日 Demon Slayer: The Legendary Lady Tsugikuni 日黑：传闻中的继国夫人 Ming Jiajiajia明珈珈珈Anime Fanfiction130k WordsCompleted [Demon Slayer fan fiction] [Yoriichi x Kokushibo] (The rating has just been posted and will rise) That Lord of the Sun, the invincible child of the gods, actually had a beloved wife. Unfortunately, Lord Yoriichi would not let anyone meet his wife, Lady Tsugikuni. Only at night would the sound of roaring come from his courtyard. It was said that the lady had quite a temper. At last, unable to hold back his curiosity, one Corps member sneaked into the courtyard while Lord Yoriichi was away. In the 2.8kReads8.8Score503Shelves
12. 12 努 Working Hard to Reach a Happy Ending with My Older Brother 努力和兄长达成幸福结局中 ChiarooTwo Male Leads315k WordsOngoing Yoriichi and Kokushibo, both reborn [The rating just opened, so it’ll go up] Michikatsu with Kokushibo’s memories × the Demon King Yoriichi with the memories of both lives Warring States era + Taisho era Three lifetimes, two sets of memories, and a sun and moon that will never set. Tsugikuni Michikatsu is reborn with memories of his previous life as a demon. Looking at his innocent six-year-old twin brother, he resolves to break free of fate and stop living a life ruled by hatred and jealousy. B 616Reads8.9Score137Shelves
13. 13 鬼 Demon Slayer: How Michikatsu Got Surrounded by Yoriichis 鬼灭关于严胜被缘一们包围这件事 Low Altitude低海拔Two Male Leads1.0M WordsOngoing [Love triangle showdown + younger brother characters + multiple rivals + Western fantasy adventure + Demon Slayer fanfiction + Kokushibo and Yoriichi + lighthearted + comedy] One moment, Yansheng is basking in the sun in the sea. The next, humans have kidnapped him. Once he gets a good look, he wonders which fool dared lay a hand on him... ? Why is it Yoriichi! Wait, why is he human! Tsugikuni Yansheng is the strongest warrior in a thousand years of the merfolk, and the perfect older brother in 1.3kReads8.7Score174Shelves
14. 14 黑 Lord Kokushibo, Is That You and Your Brother Over There? 黑死牟阁下，对面是你弟和你？ White Sun Day白曜日Two Male Leads78k WordsOngoing *Based on the original Demon Slayer, with a Yoriichi/Kokushibo pairing. Please mind the tags. The rating's just been added, so it'll go up, meow. Yoriichi Tsugikuni opened his eyes and found, to his shock, that he had transmigrated to an era called Taisho. He remembered being with his older brother before he transmigrated. Where was his brother? Had he transmigrated too? Worried, Yoriichi Tsugikuni set out to find his brother. But before he could take more than a couple of steps, he found him. 758Reads7.3Score133Shelves

    Reader note

    It's rare; I suggest raising it for a while.

15. 15 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

    Reader note

    Highly recommend "Why Does Upper Moon One Keep Ringing?" (The main story is complete, and it's super good!) Warnings: The third book, Yoriichi's Lunch with Michikatsu, is about brothers; the fourth is more of an ensemble piece, combining modern and original worlds, with lots of humor; most others have two male leads and are mostly Japanese/black-themed; the second one is about Kurogenagaku (? I haven't read it in a while, so I forgot).

16. 16 鬼 Demon Slayer: Wandering with the Divine Child 鬼灭：与神子一同流浪 The Crane That Never Returns不归鹤Anime Fanfiction311k WordsOngoing [The score just came out, so it should keep going up o.o] Based on Demon Slayer, focused on Michikatsu and Yoriichi. Michikatsu Tsugikuni never imagined he would get the chance to open his eyes again. He thought he would spend five hundred years burning in the fires of hell, and only be reborn once his sins had been atoned for. But when he opened his eyes, the first thing he saw was his younger brother looking at him with concern. He had returned to a time before their mother died of illness, be 13Reads8.7Score—Shelves
17. 17 继 [Sun and Moon] The Kunikuni Brothers' Journey to Another World 【日黑】继国兄弟的异世界之旅 Colorless Shimmer无色浮光Two Male Leads126k WordsOngoing [Kokushibo × Yoriichi fanfiction] [Quick transmigration through a world of anime crossovers] [Redemption fiction] [Demon Slayer] [Jujutsu Kaisen] Kokushibo, who refused reincarnation, was bundled up and thrown into the cycle of reincarnation by a strange voice from hell. It claimed he could only truly be reborn once he had overcome his inner demons. Kokushibo scoffed at the idea. But after he was born, he turned his head and saw Yoriichi Tsugikuni lying beside him, sound asleep. Only then did Ts 212Reads—Score—Shelves

    Reader note

    These are all the Japanese-Japanese BL (Boys' Love) fanfiction I've read, and Kokushibo's books are all quite good. From number 11 onwards, they're all about the "black membrane" (a metaphor for a darker, more complex relationship between the two characters), while those before and after number 11 are all Japanese-Japanese BL pairings.

18. 18 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
19. 19 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
20. 20 主 My Lord Sun and Moon, I Want to Be With You 主日黑我想和你在一起 Don't Make Me Change My Pen Name别让我更换笔名Two Male Leads234k WordsOngoing Demon Slayer, the Tsugikuni family. Yoriichi Tsugikuni x Michikatsu Tsugikuni. Modern AU. The modern-day brothers won't appear until I write them in, so please stop asking. The story also includes a lot of Sengoku-era scenes. You'll understand why as you read. Mainly from Yoriichi's perspective, and this is a ship!!! (Please note, reviewers: sharing a surname does not mean these two are related by blood.) There are some original elements in places, all of them in service of the plot. The story r 302Reads8.5Score118Shelves
21. 21 鬼 Demon Slayer: I Transmigrated and Became Kokushibo 鬼灭之刃：穿越成为黑死牟 Don't Peel Off the Bandage创可贴不可撕Anime Fanfiction340k WordsCompleted After transmigrating as Tsugikuni Michikatsu, who had just turned into a demon, he tried every way he could think of to get home, only to be told he had to help Muzan gather the six Upper Ranks. With no other choice, he went along with it. But it wasn’t easy: besides avoiding the Demon Slayer Corps, he also had to evade Yoriichi, who was constantly searching for him... 1kReads9.1Score145Shelves

    Reader note

    Yes, bro, yes, there are nine novels as good as ours, like the one with the title "Black Death Beg". The 689th book clearly features two male leads. The 12347th book is by the author, and the 5th is related to...

22. 22 鬼 Demon Slayer: Michikatsu's Son, Master of Moon Breathing 鬼灭：岩胜之子，月呼之巅 Mo Shi莫视Anime Fanfiction458k WordsCompleted [Muzan's Faction] [No System] [No Transmigration] [No Romance] “My name is Tsugikuni Eiya.” “I have a strict but respectable father. His name is Tsugikuni Michikatsu, though you may also know him as Kokushibo.” “From the day he left the Tsugikuni family, my life changed beyond recognition.” “Our peaceful, happy days vanished, replaced by one hell after another.” “But I'm not afraid.” … “My name is Shuang Yuehen. I'm the most unusual member of the demon faction, and the [taboo] the Demon Slayer 3.3kReads8.6Score610Shelves
23. 23 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
24. 24 狯 Kaigaku Is Reborn, and Getting Close to Kokushibo Brings Him Happiness 狯岳重生靠近黑死牟就靠近了幸福 Jiang Xunyue江寻月Two Male Leads462k WordsCompleted Complete and ready to read. [Main pairing: Hei Gui + romance-focused + Upper Rank One's cat-raising diary] During the final battle in the Infinity Castle, Upper Rank Six, who had only just become a demon, dies by the blade of his fellow disciple. Believing his life is truly over, Kaigaku opens his eyes and finds himself back in his childhood, when he was still a vagrant. A fresh start, and already doomed from the start? Kaigaku can't help thinking how utterly unlucky he is, even as he feels grat 2kReads8.9Score315Shelves
25. 25 什 What Do You Mean the Third Young Master of the Tsugikuni Family Is the Demon King? 什么叫继国家三少爷是鬼王？ Pickled Cabbage Bubbles泡泡泡泡菜Anime Fanfiction170k WordsOngoing [Newly Rated] [Rebirth + Comedy + Invincible (because he’s too weak to lose) + Sun-Resistance Fanfic] I, Kibutsuji Muzan, the perfect creature, the ultimate being. I thought that in this new world without demons, I would rule supreme in the most perfect form of my life. But when I opened my eyes, I was a baby still wearing diapers. That’s no big deal. As long as Kokushibo is still my top henchman “Little brother, Yoriichi has come to see you too.” Katsuhira, the “older brother” with six eyes... 100Reads7.7Score—Shelves
26. 26 鬼 Demon Slayer: Our Demon Moon Company Is Doomed 鬼灭：我们鬼月公司吃枣药丸 Tan Li潭鲤Anime Fanfiction283k WordsOngoing [Muzan-centric + lighthearted comedy + modern Demon Slayer cast transmigrates into the original story + original worldbuilding] That day was supposed to be nothing more than an ordinary company outing for Demon Moon Inc. To celebrate another record-breaking year in the financial reports, Muzan and his wage-slave employees partied at a hotel all day, and things got downright chaotic. When Muzan woke from his hangover, he realized the era he was in seemed all wrong. Still wearing the goofy T-shirt 30.7kReads9.3Score3.7kShelves
27. 27 执 The Chessmaster's Day in the Dark 执棋者日黑 Yun Mu ymw云暮ymwTwo Male Leads842k WordsCompleted [The opening is rather depressing, because it takes time to develop the characters. This is my first time writing, so there may be a lot of bugs. If that bothers you, feel free to skip it. Also, the ending is HE! Guaranteed HE, so don’t worry, dears! Finally, OOC warning: I’ll do my best to portray Yoriichi and Genya as I see them, which may differ from your interpretations. Yoriichi is rather inhuman at first, closer to the Rei type. The setup is that Genya gradually socializes Yoriichi and tea 349Reads8.8Score113Shelves
28. 28 鬼 Demon Slayer: Reborn into Everyday Life, Starting with a Memory Trigger 鬼灭：重生日常，从触发记忆开始 Whoever Wants This Shift Can Take It123这班谁爱上谁上123Anime Fanfiction313k WordsOngoing [The rating just came out, so let's leave it at that...] Modern AU + Taisho-era storyline (both are main storylines). The school counselor is here (?). ↓ Here's the synopsis!!! There are secondary couples, so beware if that's not your thing!!!!! Very out of character. I wrote this simply because I wanted to read it. Yoriichi/Michikatsu, Douma/Kotoha, Obanai/Mitsuri, Giyu/Shinobu (these are the couples featured). Basically... everyone is reincarnated, and most of them retain their memories. The m 528Reads8.2Score107Shelves
29. 29 鬼 Demon Slayer: Reborn in the Sengoku Era, Upper Rank One Is Cried Into Being Spoiled 鬼灭：重生战国，上弦一被宠哭了 Big White Rabbit Candy Milk大白兔糖奶Two Male Leads234k WordsCompleted [Two male leads + Reborn redemption + Brotherly love + The villain must die + Nothing but sweetness, no angst] [Cool and proud, says one thing but means another, demon big brother × Peak-level fighter, naturally devious, brother-obsessed younger brother] After spending a thousand years working in hell, Upper Rank One, Tsugikuni Michikatsu, was finally kicked back into the world of the living by King Yama. He was reborn at the age of seven. Beside him was his adorable younger brother, Yoriichi Ts 934Reads8.2Score171Shelves
30. 30 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

    Reader note

    Both of these books feature Yan Sheng and Yoriichi's younger sister as the main characters, and Yan Sheng is quite doting on the female lead.

31. 31 鬼 Demon Slayer: The Divine Maiden Who Survived the Warring States Period 鬼灭：从战国时期活下来的神女 Mumu Has Read It幕幕已阅Anime Fanfiction950k WordsCompleted Based on the original Demon Slayer. No romance, and no breaking up canon couples. (The main story is complete.) In the world of Demon Slayer, Yue Mu joins forces with the System and takes on the role of a goddess. As a goddess, immortality and great power come as standard! But what do you mean, it’s still the Warring States period? Well… all right. In that case, let’s go to the Tsugikuni family’s place and play with the cats! Wait, System, why have you turned me into a baby… Congratulations to T 7.9kReads8.7Score1.4kShelves
32. 32 鬼 Demon Slayer: Just as You Said 鬼灭：如你所言 Sanshui Lin三水林Anime Fanfiction64k WordsOngoing (Fiction with no romantic pairing) As the heir to the Tsugikuni family, Iwakatsu was a genius in everyone’s eyes. From childhood, he firmly believed he would one day become the head of the family, and he worked tirelessly toward that goal. Then he met his younger twin brother, a dazzling presence like the sun itself, and his life changed completely. 95Reads—Score—Shelves
33. 33 鬼 Demon Slayer: Tsugikuni Michikatsu Decides to Run Away 鬼灭：于是，继国岩胜决定逃跑 Pisces Hanging by a Horn双鱼挂角Anime Fanfiction943k WordsOngoing The story begins with stopping Yoriichi from leaving: “...For details, please ask Asei, who attends to my personal needs. I’m leaving for the temple now.” “Leaving? You’re leaving now?” “Yes. I just wanted to say goodbye before I go.” This time, Tsugikuni Michikatsu grabs hold of him. “Stop.” “...Brother?” “Mother has left us, so are you going to abandon me too?” Yoriichi: “...” He never left. After that, he became the new heir of the Tsugikuni family. This is a story about family, famil 1kReads9.3Score112Shelves
34. 34 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
35. 35 鬼 Demon Slayer: This Boss Is Kind of a Jerk 鬼灭：这个老板不太屑 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, 927Reads9.1Score108Shelves
36. 36 国 National Fate: From the Start, I Play Kokushibo, and My Teammate Is Muzan 国运：开局扮演黑死牟，队友无惨 Sister Moli莫离姐姐Mystery253k WordsCompleted [National Destiny + Roleplay + Rule Horror + Two Male Leads + Comedy + Livestream + Woman Turns into a Man + Perverse] At two in the morning, while chatting with a close online friend, everything suddenly went black. When she opened her eyes again, she was in a small room, facing a man as beautiful as a demon. Before she could figure out what was going on, a cold mechanical voice rang in her ears: "Role selected. Selection successful: Upper Rank One, Kokushibo." Just then, Blue Star's pollution 2kReads8.3Score349Shelves
37. 37 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... 2.6kReads9.3Score354Shelves
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

    Reader note

    Absolutely gorgeous! ^ω^

39. 39 继 Kokushibo's Second Life 继国严胜的第二次人生 The Moon Follows the Traveler月随人行Two Male Leads235k WordsCompleted Michikatsu Tsugikuni is reborn as a child. He lets go of the obsession that consumed him in his previous life and decides to take good care of his younger brother and start over. In the end, he comes to terms with that obsession. That’s pretty much the story. 227Reads—Score108Shelves

    Reader note

    Some of them are quite angsty, one of them is really angsty. Hehe, you can guess the probability of 1/3.

40. 40 兄 Big Brother, Can't We Follow a Redemption Storyline? 兄长，我们走救赎剧本好不好？ Xi Ling细聆Anime Fanfiction282k WordsCompleted (Canon-compliant with Demon Slayer, rebirth, raising-up relationship) Moonlight may be cold, but it is gentle; sunlight may be warm, but it can burn you too. Yoriichi longed for the warmth of family, and Michikatsu happened to be his older brother, the only family he had left in the world. Michikatsu longed for peerless swordsmanship, and Yoriichi happened to be the strongest person in the world. So weren't they both reaching for each other in their own way? A hundred years after his younger bro 574Reads8.0Score114Shelves
41. 41 上 Upper Moon One Is Babysitting Again Today 上弦一今天也在带小孩 Spring Knife, Knife, Knife, Knife春刀刀刀刀Anime Fanfiction171k WordsCompleted [Warning: The protagonist eats people!] [OOC warning] [Mostly everyday life, with childcare; the protagonist is very clingy with the Tsugikuni brothers] After disappearing, he opens his eyes and finds himself at the very beginning of fate. Since he's here, he might as well take “himself” and Yoriichi down a path completely different from the last life. It's just that Yoriichi and Michikatsu seem a little too clingy. 128Reads8.3Score—Shelves

    Reader note

    It's alright, but except for the first book, the main characters are all Muzan.

42. 42 鬼 Demon Slayer: Muzan, but a Fan of Everyone 鬼灭：无惨，但全员厨 Forest Ze森林泽Anime Fanfiction580k WordsOngoing After transmigrating into the body of a miserable boss, I have no plans to be a good person or a bad one. A ghost's life is long, so I just take things as they come. My greatest hobby is collecting a complete set of the Twelve Kizuki and the Demon Slayer Corps. What's this? Young Doma. Add him to the collection. What's this? Demon Slayer Corps Michikatsu. Add him to the collection. What's this? Sun Breathing Yoriichi. Add him to the collection... Oh, I can't collect this one. With a loud sob, Mu 6.8kReads9.4Score609Shelves
43. 43 鬼 Demon Slayer: Reborn as Muzan, I’ll Spoil My Upper Moons 鬼灭：穿成无惨，我的上弦我来宠 Abel of Giant Whale Island巨鲸岛的阿贝尔Anime Fanfiction306k WordsCompleted (The score is just out, and it’ll rise later) No Tragedy, No Pairings | Muzan/Yoriichi (not recommended for readers who are strict about Yoriichi being the top) | Akaza/Koyuki | A little Douma/Kotoha | OOC Warning When Muzan sees the old master Kokushibo bullying little Michikatsu: “You rotten old geezer! If you won’t raise him, I will. Hand him over, hand him over.” When Muzan sees the former cult leader exploiting Douma to rake in money: “The cult belongs to me now. You, and you too, your wi 3.8kReads8.9Score691Shelves
44. 44 鬼 Demon Slayer: I Know This Plot! I’ll Change It! 鬼灭：这剧情我熟！我来改！ Crispy Muggle脆皮麻瓜Anime Fanfiction527k WordsCompleted [No Angst, No CP, Mainly Raising Kids, Idealistic Redemption + Jumbled Timeline] [Original elements, written for personal enjoyment. OOC warning. The plot is very slice-of-life, with some Obanai and Mitsuri and a tiny bit of Doma and Kotoha. Very, very little, because the author isn't very good at writing romance.] Chen Ye opens his eyes and finds himself as Muzan Kibutsuji, right in the middle of a meal. Chen Ye: “...” Thanks for asking. I just landed in Japan, t 2kReads8.3Score404Shelves
45. 45 都 We’re Both Ghost Kings, So Why Can You Sunbathe?! 都是鬼王你凭什么能晒太阳！ Fang Circle方圈圈Two Male Leads336k WordsOngoing [Female-oriented] [Contains Yoriichi/Kokushibo pairing] Read with caution!!! Yan Sheng, Yuan Yi, and Yue Yan cosplay and end up in Demon Slayer. Yes, they transmigrate into Demon Slayer. Let's not get into what era it is. Yan Sheng is cosplaying as Hei Si Mou, Yue Yan as the Demon King Wu Can, and Yuan Yi as Yuan Yi, except he's demonized Yuan Yi. Yue Yan: What else is there to say? I'll be the Demon King, then. The three conjoined Demon Kings try to make it through Demon Slayer without gettin 1.3kReads8.2Score191Shelves
46. 46 鬼 Demon Slayer: The Drama Queen Muzan Is Busy Raising Kids 鬼灭：戏精无惨他正在带娃 Lord Yingwan影丸大人Anime Fanfiction2.3M WordsOngoing [A happy ending for the entire Demon Slayer cast, Muzan gets what's coming to him, three chapters daily. Lord Muzan loves putting on an act! He loves raising kids even more!] After completing his atonement, a reincarnated Muzan returns to the Demon Slayer world and becomes obsessed with raising children? (His memories from his previous life will fully return later, meow~) The Kamado brothers, one under each arm? There's nothing brothers can't talk through! Isn't little Doma adorable? Even if 15.9kReads9.4Score1.9kShelves
47. 47 鬼 Demon Slayer: What If Kyojuro Were the Eldest Son of the Tsugikuni Family? 鬼灭：杏寿郎是继国家长子if Little Huang123小黄123Anime Fanfiction154k WordsCompleted Premise: When children don’t get along, it’s usually because their parents have failed them. The stepfather of the Tsugikuni family is disqualified with a score below zero. Neither Yoriichi nor Michikatsu is fit to be the eldest brother. Neither can shoulder the burden of being the big brother. This time, their eldest brother, who died in battle, is reborn and returns to the Sengoku era to become their older brother. Yoriichi’s nurturing dragon mode is on permanent standby for Michikatsu. Ou 425Reads8.3Score104Shelves
48. 48 鬼 Demon Slayer: The Tsugikuni Brothers Have Great Parents! 鬼灭：继国兄弟有一对好家长！ Jiang Tang of Qingshan Village青山寨的蔣塘Anime Fanfiction274k WordsOngoing The first part is set in the Taisho era, with a later good ending for Sanemi and Giyu, too. We can save Giyu’s older sister, the master’s elder brother, Inosuke’s mother, Sanemi’s mother, and Sanemi’s third older brother’s wife. The reason Michikatsu is so consumed by self-doubt is that no one ever affirmed him. What if we gave them a pair of good parents? Shiki is an incredibly sweet girl, and I want to give her a happy ending, too. There’ll be some farming-courtyard scenes later, then we’ll st 825Reads8.0Score130Shelves
49. 49 喂 Hey! Bro, Stop Giving Yourself Away for Free! 喂！哥不要再白给了啊 Fan Musen杋木森Two Male Leads99k WordsCompleted [I became the third son of the Kamado family?!] [Everything here is Demon Slayer hatefic] [I’ve put all kinds of stories here so I can find them later, so just pick whichever ones you like, teacher] Cat-coded big brother ✖️ dog-coded little brother Original setting: The big brother is reborn after being killed by the little brother. The rebirth takes place not long after the little brother leaves the Kamado family. The little brother still can’t talk, but he takes action directly instead (not to 169Reads—Score—Shelves
50. 50 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 1.5kReads8.8Score180Shelves

    Reader note

    I really liked the first and third books. I also quite liked the second one.

Other lists with Demon Slayer: Tsugikuni Michikatsu’s Second Life