Any Books Centered on Yoriichi and Michikatsu? 我想看缘一和岩胜为主的书，有吗？

1. 1 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

   These two books! Seriously! They're! Absolutely divine!

2. 2 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
3. 3 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

   The first book was good enough without me even needing to read much. The second book was alright, but there weren't enough of them. The third book was a modern fantasy mixed with Taisho elements, and it was particularly good, but again, there weren't enough of it.

4. 4 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 543Reads8.2Score102Shelves
5. 5 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 338Reads8.8Score113Shelves

   Reader note

   The first book was absolutely delicious!! It was the kind of deliciousness that's hard to describe. At the beginning, I thought it was about the brothers' emotional entanglement, but then I realized something was wrong!! What a grand backdrop! What a magnificent development!! The episode perfectly matched the title; the whole story was a game of strategy, with the two brothers gradually transforming from opponents on opposite sides of the chessboard into allies. It was truly excellent, though the beginning really gave me a stomachache. The second book was *Kai Zhi Yuan*, which was heartwarming to read. Yes, yes! That's exactly the kind of steady happiness I wanted; after finishing it, I felt my heart start racing again. The third book, like the first, is set in modern times, but compared to the first, the stomachache was much, much less. It left me feeling warm and fuzzy inside. Needless to say, it was incredibly satisfying!! (I also wanted to add *Shang Yi Xiang*, but inexplicably, I couldn't find it anywhere, which is a real shame.)

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 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

   Reader note

   I highly recommend these two books. 🤓

9. 9 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

   Reader note

   Highly recommend these books! They're all incredibly good! [Smile]

10. 10 鬼 Demon Slayer: The Sun-and-Moon Siblings’ Elder Brother Just Wants Some Peace and Quiet 鬼灭：日黑兄长大人只想静静 Low Altitude低海拔Two Male Leads435k WordsOngoing Kokushibo, Hell’s most stubborn tenant, has a problem. After serving his sentence, he refuses to leave. He stays by his beloved demon’s side and hones his swordsmanship to perfection. Then one day, he gets a special opportunity: travel to more eras and resolve his lingering regrets in exchange for the supreme sword manual. Michikatsu thinks it’s a great deal. What he doesn’t know is that the divine son, sentenced to a century of hard labor after failing a mission, has already latched onto him. V 162Reads—Score—Shelves
11. 11 鬼 Demon Slayer: The Pact of Sun and Moon 鬼灭：日月之契 Starshine xy星耀xyTwo Male Leads333k WordsCompleted This may be completely OOC, since I know very little about Demon Slayer. I've just been enjoying all the Yoriichi and Michikatsu content lately. My writing isn't great; this is pure fantasy and made-up nonsense. I'm going to start writing whatever comes to mind (இωஇ ) 518Reads—Score100Shelves
12. 12 综 Anime Crossover: Sun and Moon Shine Together, Starting with Demon Slayer 综漫：从鬼灭开始的日月同耀 Jiu Yue酒玥Two Male Leads146k WordsOngoing Read the warnings first!!! OOC characters➕other popular CPs (depending on the mini-world, but not necessarily in every one)➕Japan bashing, but unconditional favoritism toward Tsugikuni Michikatsu➕multiple Yoriichis➕dark, obsessive yandere behavior➕no plot, just writing whatever comes to mind➕the entire story has been revised➕centered on Tsugikuni Michikatsu➕there's a System, but it won't be mentioned later and doesn't really matter➕other characters may be bashed or put through angst➕dark themes➕ 28Reads—Score—Shelves
13. 13 鬼 Demon Slayer: What Do I Do When My Little Brother Keeps Crossing the Line? 鬼灭：弟弟总想以下犯上怎么办 Zuo Xunran左荀染Two Male Leads120k WordsOngoing Tsugikuni Michikatsu fades away amid a tangle of complicated emotions. When he opens his eyes again, he has returned to the age of five. Time has shifted, from the Sengoku period to the Taisho era. Nothing has begun yet, and everything can start anew. Standing before him is his younger brother, Yoriichi Tsugikuni, who has yet to reveal his extraordinary talent and whom everyone assumes is incapable of speech. Michikatsu gazes at the familiar face, and for the first time, an unfamiliar thought t 44Reads—Score—Shelves
14. 14 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

    Reader note

    The first book is already finished; just read it and you're done. It's a masterpiece among masterpieces. The second book is still being updated, but it's also very good.

15. 15 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
16. 16 日 Demon Slayer: Upper Rank One Gets Fed by His Little Brother Again Today 日黑：上弦一今天也在被弟弟投喂 Suspect hio嫌疑人hioTwo Male Leads91k WordsCompleted The pristine white shrine is a cage made just for him. Pale golden chains coil around him day and night, their other end forever held by that “god.” “Swallow.” Enichi bit his fingertip and pressed the scorching divine blood to his lips. “It’s the only way you’ll survive.” Pain, burning, and then an overwhelming rush of fullness and pleasure. Kokushibo roared through the agony. “Kill me, ” Enichi merely lowered his eyes and wiped away the tears of physical pain at the corners of his eyes. “No. Yo 46Reads8.0Score111Shelves
17. 17 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
18. 18 鬼 Demon Slayer: My Younger Brother Loves Me Too Much, What Should I Do? 鬼灭日黑：弟弟太爱我了怎么办？ Summer Cotton Blooms夏棉生花花Anime Fanfiction288k WordsCompleted (The rating will rise once it’s been up for a while!) [Sun and Moon] [Yoriichi x Michikatsu] [No transmigration, canon character designs] The Warring States era is rife with chaos, and demons stalk the land. He, the creator of Sun Breathing and the “child of God” revered by all, can see through the world and perceive all things, yet he alone cannot see through the abyss in that man’s eyes. He, a genius of Moon Breathing, spends his life chasing the sun’s shadow, only to accept the Demon King’s b 2.9kReads8.3Score514Shelves
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

    Reader note

    Strongly recommend 1-2

20. 20 日 Darkness: Never to Be Separated from My Brother 日黑：和兄长永不分离 Yan Sheng, Why Are You So Cute Today?严胜你昨这么萌Two Male Leads230k WordsOngoing [Rating just came out and will rise + Yoriichi x Kokushibo + happy ending + no angst throughout.] Please leave a review… An original character, Tsugikuni Tsukizuki, is created for this story as Yoriichi and Kokushibo’s younger sister. Later chapters feature a modern reincarnation AU. Please avoid this story if you don’t want Yoriichi x Kokushibo. Yoriichi is reborn at a time before his older brother was bound by his obsession. He retains his memories of his past life and can occasionally hear hi 16Reads—Score—Shelves

    Reader note

    The reviews are great! It's not that out of character (at least that's my opinion; everyone's taste is different, so what you consider out of character might be). It's really good. There are one or two books where I've only read the first few chapters.

21. 21 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
22. 22 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

    Reader note

    So delicately portrayed is Yan Sheng's conflicted love for Yoriichi. This seemingly dry little sponge, Yan Sheng, still managed to squeeze out the moisture of love for Yoriichi. The author's writing was painful, the reader's reading was painful, and Yan Sheng's life was painful—but everyone has a bright future. Was it half a year or a year ago when I last read this article? I can't remember at all, but after clicking in and feeling the atmosphere lingering in the text, those vague memories flooded back. Despite the double pressure of life and emotions, he still radiates the moon's brilliance. Whether it's Yan Sheng ignoring the cold stares and harsh words of others and striving towards his plans, or racking his brains to comfort Yoriichi's clingy dependence, his strength and resilience are palpable. The two brothers converse in the dense forest. Yan Sheng's emotions surge; the wicked little Yan Sheng within him criticizes Yoriichi. Although he initially speaks out for himself, he ultimately says, "Well, there's nothing I can do; after all, I promised to take good care of Yoriichi." Yan Sheng acknowledges in his heart that Yoriichi is the most important person to him, planning every aspect of Yoriichi's life and carefully shaping him. Even though he and Yoriichi were the same age, he had to exhaust himself worrying about his willful child. And this younger brother, whom he genuinely cared for and loved, was bound to him by blood, making it impossible for him to escape. Waaaaaah, Yan Sheng—

23. 23 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

    Reader note

    I've seen them all in person, and they're all very good.

24. 24 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. 135Reads8.3Score—Shelves
25. 25 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

    Reader note

    Both the first and second books are excellent; highly recommended.

26. 26 兄 Elder Brother, You've Been Tainted 兄长，你脏了 Gaga Writing for Money嘎嘎码字赚钱Two Male Leads200k WordsCompleted [Demon Slayer fanfic + Kokushibo x Yoriichi + brotherly bond + forced redemption] Michikatsu (frost covering his body, hatred blazing): “Yoriichi Tsugikuni... I hate you!” Yoriichi: “Hate me if you want. Warm up first. Then you’ll have the strength to take your revenge on me.” 1.4kReads8.4Score204Shelves
27. 27 鬼 Demon Slayer: If the Gods Should Turn Their Gaze Upon Us 鬼灭日黑：如若神明垂眸 A-Qing Who Loves Sweet-and-Sour Vegetarian Ribs爱吃糖醋素排骨的阿清Anime Fanfiction245k WordsOngoing [Demon Slayer] [Yoriichi x Sanemi] [Dual Transmigration] The Older Brother and Younger Brother Transmigrate to the Taisho Era: An If Story First, the older brother from the Taisho era transmigrates back to the Sengoku era, into the body of his newly demonized self. Then he runs into his younger brother in the Sengoku era. Due to the butterfly effect, the two transmigrate to the Taisho era once more. The novel includes personal indulgences and Demon Slayer BG pairings such as Giyu and Shinobu, an 107Reads—Score—Shelves
28. 28 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... 106Reads7.7Score—Shelves
29. 29 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

    🐜🐜🐜🐜🐜

30. 30 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
31. 31 严 Michikatsu Gets a Second Life 严胜他重活一世 Blue Blindness青盲Two Male Leads110k WordsOngoing Work has been too busy, and I don't have the energy to update. Updates will be irregular, and feel free to consider it abandoned. A Yoriichi-focused Demon Slayer story, with mountains of original headcanons and a world where technology and fantasy coexist. Read at your own risk. More or less, it's a sweet, easygoing story about Michikatsu finally letting go and living happily with his younger brother. After Kokushibo died, he thought he would fall into hell to atone for his sins. Instead, he sle 71Reads—Score—Shelves
32. 32 三 Three Lives, Three Worlds, Three Calamities 三生三世三生劫 Fishing Lights Reflect on a Sleepless Heart渔火映愁眠Two Male Leads200k WordsOngoing [Yoriichi x Kokushibo] Ship-focused. Read at your own risk if you dislike the pairing! Apologies for any out-of-character moments! Yoriichi's ability to speak is boosted to 99%. Yoriichi/Kokushibo only. Many headcanons ahead, such as being able to switch the Transparent World on and off. After Kokushibo died in the Infinity Castle, he was reborn at age seven, just as his younger brother first showed his talent for swordsmanship! This time, Tsugikuni Michikatsu decided to leave! All I want is fre 39Reads—Score—Shelves
33. 33 日 Miscellaneous Notes on the Sun and Darkness 日黑杂记 Yun Mu ymw云暮ymwTwo Male Leads473k WordsOngoing An if-story for Demon Slayer: Yoriichi brings his demonized older brother back to live with the Demon Slayer Corps, along with some other everyday moments. Apologies for the out-of-character portrayals. These are standalone little stories, with no overarching plot. I just write whatever comes to mind. 73Reads—Score—Shelves
34. 34 假 What If Muzan Had Been Born into the Tsugikuni Family? 假如无惨出生在继国家 Free Itchy Mouse自由痒痒鼠Anime Fanfiction214k WordsOngoing The rating has just come out, so it might be a little low. What if Muzan had been born into the Tsugikuni family? Muzan, who loves himself, would become Tsugikuni Tsukihiko. I believe he would give old man Tsugikuni a devastating blow, and everyone would get a happy ending. The author's writing is average; this is purely a labor of love. 24Reads8.0Score109Shelves
35. 35 缘 Yoriichi Reincarnated, Striking Fear into Muzan 缘一转世，吓怕无惨 The Tree Beneath the Gate门下奈何树Anime Fanfiction451k WordsCompleted (The ratings section just opened, so a low score is normal. It’ll go up later.) (There’s a heroine, and anyone who dislikes a System should steer clear.) Lin Xiang transmigrates into the world of Demon Slayer, starting from the Mugen Train arc. “System mission: Save the Flame Hashira.” Lin Xiang: “I’m fighting Akaza?” “Ding! Congratulations, Host, you’ve learned Sun Breathing.” … One day later on… Lin Xiang: “To be honest, Muzan, I’d like to invite you for afternoon tea. I’m not asking for your 3.5kReads8.5Score441Shelves

    Reader note

    I highly recommend it! Especially the first book, which I personally think is absolutely fantastic; it perfectly captures Yan Sheng's awkwardness.

36. 36 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

    These three books are a must-read

37. 37 鬼 Demon Slayer: Upper Rank One Elopes from the Start 鬼灭：这个上弦一，开局私奔 Hai Miao Miao海渺淼Anime Fanfiction203k WordsOngoing (Sanemi and Yoriichi, the two are unmarried; apologies for OOC.) Years later, when facing the Demon King Yoriichi, Sanemi will remember the distant night when his younger twin brother took him and ran away together. After waking from a high fever, Sanemi awakens memories of his previous life. As a hapless college student, he survived natural disasters and man-made calamities, only to die in an explosion. The System went offline from the start, and just when Sanemi thought he and his younger brot 337Reads8.4Score101Shelves
38. 38 变 Falling Into a Darkened Honmaru Before I Turned Into a Ghost 变鬼前掉进暗堕本丸 A Breeze in My Sleeve有风入袂Anime Fanfiction259k WordsOngoing [The rating just came in~] [Touken Ranbu]+ [Demon Slayer] A few things to know: 1. The story focuses on familial bonds~ 2. The twins are separated early on and grow up apart. The current arc has them finally meeting. 3. Iwatsugi is the protagonist, but! Expect plenty of angst, and plenty of Yorichi, too. Rather than let Iwatsugi shine alone, I'd rather see the two of them become an eternal “sun and moon.” ❤Hope you enjoy reading❤ A “near-demon” who has chosen to abandon humanity accide 923Reads8.7Score136Shelves
39. 39 综 Crossover: I Am Both Michikatsu Tsugikuni and an Uchiha 综：是继国严胜，也是宇智波 Moonlight Reflecting on the Heart Lake月华映心湖Anime Fanfiction648k WordsOngoing [Rating pending] Kokushibo walked the boundary between two worlds. By day, he was the eldest son of the Tsugikuni family, a child who could not afford to make a mistake. His father's gaze was cold, and his mother's figure seemed separated from him by a veil of distant silk. By night, he awoke in a day suffused with the scent of pine and medicinal herbs. He was a child of the Tsugikuni family in the Land of Lightning, with a kind foster father who called him Tsugikuni warmly, and two elder brothe 6.8kReads8.9Score962Shelves
40. 40 同 [Yan Yuan] Where Can Kindred Hearts Find Hate? 【严缘】同心何处恨 Drank So Much Herbal Medicine for My Stomach That I'm Immune Now养胃喝中药喝到免疫了Two Male Leads346k WordsOngoing A Demon Slayer fanfiction: Kokushibo (Michikatsu Tsugikuni) x Yoriichi Tsugikuni The characters' relationship has significance. Please don't make personal attacks. A collection of ideas about the brothers, where inspiration will be added from time to time. The characters belong to the original work. There are some original interpretations, and this isn't meant to be strictly canon-compliant. Treat much of it as an alternate universe. If that's not for you, please leave. 134Reads—Score—Shelves
41. 41 月 Moonlight Burns Like the Sun 月华灼日 Silent Period无声句点Two Male Leads219k WordsCompleted Yoriichi was the greatest tribulation of Michikatsu’s life. When they were children, he left without a word, leaving Michikatsu alone to bear the weight of the family. When they met again, Yoriichi shone so brightly that all of Michikatsu’s efforts seemed like a joke. Michikatsu swore to surpass him, no matter how many scars he suffered or what methods he had to use. But just as he finally managed to stand by Yoriichi’s side, his usually calm and unflappable younger brother’s eyes grew red for t 452Reads8.2Score105Shelves
42. 42 鬼 Demon Slayer: Michikatsu from a Parallel World Transmigrates into Demon Slayer 鬼灭：平行世界的严胜穿越了鬼灭 Almi Who Loves Zongxiang Ribs爱吃粽香仔排的阿尔米Anime Fanfiction533k WordsOngoing Michikatsu Tsugikuni, living in a modern parallel world, was looking at his phone while crossing the street when a speeding car hit him and sent him flying. He transmigrated to the world of Demon Slayer. “Hmm, where am I? Wasn’t I just hit by a car? How did I end up here in the blink of an eye?” Michikatsu stared at the snow-covered forest around him, lost in thought. He shook his head and prepared to leave this strange place, but then heard footsteps crunching in the snow behind him. “Oh, there 363Reads6.9Score110Shelves
43. 43 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
44. 44 鬼 Demon Slayer: Upper Rank One Wants a Quiet Life 鬼灭：上弦壹想要平静生活 Cold Autumn Moon月冷秋Anime Fanfiction170k WordsCompleted Can an utterly ordinary office worker who transmigrates into the body of Tsugikuni Michikatsu survive long enough to get his computer, air conditioner, and game console back? Warnings: First-person narration. In this setting, Demon Slayer had not yet been adapted into an anime when the protagonist transmigrated, so he doesn't know the plot. The protagonist has no descendants, so there is no Tokito family. A certain character from the original Demon Slayer Corps will not join the Corps. The story 1.4kReads8.8Score155Shelves
45. 45 日 Why Are the Sun and Moon Pillars Always Clinging to Each Other? 日月柱大人为什么总黏在一起 Melancholy Lin Tiao忧郁临调Two Male Leads228k WordsOngoing My new work is out! You can find it on Tomato Novel. I hope you'll enjoy it. Your support is what motivates me to write, and I'll do my best to tell every story well! 40Reads6.8Score—Shelves
46. 46 继 Can the Kamado Family Get a Happy Ending Too? 继国家也可以he吗？ Clouds and Smoke Turn to Rain, Perhaps You'll See云烟成雨或可见Anime Fanfiction197k WordsCompleted [Sanemi x Giyu Fanfic] [Sweet Romance] What if Yoriichi Tsugikuni had left the Tsugikuni family before he came to understand his feelings? Would things have turned out differently for them? Could they have had a happy ending? 273Reads—Score100Shelves
47. 47 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

    Reader note

    These are all very good, especially 4, 5, and 6, which I highly recommend.

48. 48 鬼 The Third Son of the Kamado Family 鬼灭继国家的第三子 Trying to Pass Math数学争取及格Anime Fanfiction963k WordsCompleted Warning: the author's writing is bad!!! Two male leads, but the pairing isn't set, so ship whoever you want. The author reads too many male-male romance novels, so they tend to slip into that mode of thinking while writing. If you can't accept that, run now!!! An unlucky middle schooler holds his breath in his sleep one night and accidentally suffocates himself. When he opens his eyes again, he finds he has transmigrated into the world of Demon Slayer, but the timing is a tiny bit too early. Not 1.2kReads8.8Score236Shelves
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 缘 [Sun and Moon] The God of Fate Wants a Happy Ending With His Older Brother 【日黑】缘神想和兄长he Lost in Delusion, With No Way Back妄归无途Two Male Leads37k WordsOngoing I was wrong, I was wrong, I was wrong... Please don't ban me... Well, well, I'm finally back, everyone! =ᗜωᗜ= (Yoriichi and Michikatsu! Yoriichi and Michikatsu! Yoriichi and Michikatsu!) Michikatsu died. His life had been so tragic. As he pursued the sun along a narrow bridge, he lost himself, forgot his original purpose, and took one step after another toward the abyss. Just before he died, Yoriichi's figure appeared before him. He wanted to ask that dazzling sun: Do you regret having such a wo 124Reads—Score—Shelves

    Reader note

    A new book with a sweet theme, featuring a pairing of characters. "I don't care how strong Yoriichi is. Even if no one in the world can hurt him, he's still Yoriichi who needs my protection!" — "Because Yoriichi is my younger brother." — Then he saw the sun break through the clouds, the first time in 400 years since he became a demon that he was bathed in sunlight. A familiar red figure cupped his face, smiling and crying, saying, "Brother, welcome back." "Thank you for your hard work."

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