Demon Slayer: Yoriichi and Muzan Fanfiction 鬼灭之刃日黑同人文

1. 51 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 1.3kReads8.7Score18114d adds
2. 52 名 Detective Conan: The First Upper Moon Suffers PTSD Every Day 名柯：上弦一每天都在PTSD The Most Shameless Flower in Tomb Raider Notes盗笔最骚一支花Anime Fanfiction699k WordsOngoing Conan x Demon Slayer dark crossover fanfic | Japanese Demon Slayer characters only | Mind games and strategic battles | Fate turned on its head | Everyone gets a happy ending Primarily dark in tone | Deadpan humor | Action and comedy | Extensive original worldbuilding | No pure white justice, don't read if that's not your thing. No arguing, please. [Warning] The protagonist is referred to as Duanmu Ze in the first 44 chapters. The clues are tightly connected, so skipping chapters will likely le 550Reads7.2Score10114d adds
3. 53 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 458Reads8.2Score8814d adds
4. 54 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—14d adds
5. 55 今 Has Iwa Katsushige Become the Strongest Yet? 今天的岩胜成为最强了吗？ Lin Ce Qingwu林策青梧Anime Fanfiction398k WordsOngoing (The rating just came out, so it'll go up 🥺) After dying, Iwa Katsumi, also known as Kokushibo, was reincarnated as the legitimate daughter of the Zenin family and inherited the Ten Shadows Technique. Everyone says that Zenin Iwa Katsumi is the “Divine Child” of the Zenin family. Yet her shadow contains no beasts, only a famous blade born beneath the moon: “Mikazuki Munechika.” tip: Genderbend, no CP but everyone loves her. The first part follows Iwa Katsumi's journey to develop the Ten Shadows 8.1kReads8.9Score63114d adds
6. 56 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 Fanfiction650k 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 6.8kReads8.9Score95814d adds
7. 57 综 Crossover: Yoriichi Tsugikuni Wants a Do-Over 综：继国缘一想要重新来过 Thousand Branches of Lotus千枝莲Anime Fanfiction171k WordsOngoing After Tsugikuni Yoriichi died, he watched his older brother cut his body in half, watched his brother clutch the broken flute and weep, watched his brother wander in darkness, challenging powerful fighters across the land for more than four hundred years, watched his brother finally ask, “Yoriichi, what was I born for? Tell me!” He watched his brother wander through the fires of hell, unwilling to be reborn. He fell from a god of heaven to a fallen sun, all to seek a new future. The author has 29Reads—Score—14d adds
8. 58 鬼 Demon Slayer: Twins Are Meant to Always Be Together 鬼灭：双生子就是要一直在一起啊 Zhuo Mi琢咪Two Male Leads106k WordsOngoing A dark-themed Yoriichi fic. He spent his whole life living in his younger brother's shadow. His twin brother, Yoriichi Tsugikuni, was a genius blessed by the gods, while he was just an ordinary man who had to work hard. The hand gripping his sword blistered with blood as he exhausted himself trying to manage the family. Yet he never once heard the words, “You've done enough.” Jealousy coiled around his heart like a poisonous vine, while love and duty tore him apart. Until the night he lay dying 58Reads—Score—14d adds
9. 59 鬼 Demon Slayer: I Transmigrated as Muzan, but in a Demon Clan Version! 鬼灭：穿越成无惨，但魔族版本！ Little Fox233小狐狸233Anime Fanfiction215k WordsOngoing [Demon race setting + transmigrated as the Demon King + first-person narration + no romance] I was cosplaying a demon at a convention when I transmigrated. Fine, but why did I end up as Muzan Kibutsuji when he was still a baby??? I'd rather go to Frieren's world than Demon Slayer's!!! After I was forced to drink the medicine and turned into a demon, I was on edge for a long time, afraid I really had become one of those demons known as “beasts wearing human skin.” But thankfully, everything seeme 1.7kReads9.1Score19914d adds
10. 60 鬼 Demon Slayer: Kokushibo Was Reborn, Only to Be Forced by His Younger Brother 鬼灭：重生的黑死牟被弟弟强制了 CJSZH0hjAnime Fanfiction65k WordsOngoing [Some readers may feel the characters are out of character, or that they don’t match their own ideas of Yoriichi and Michikatsu. Everyone sees them differently, so please be kind.] [Please read the beginning of Chapter One before deciding whether to continue. If it’s not for you, feel free to leave~ Please don’t report it or leave other negative comments. I’m begging you.] [The author really doesn’t want to end up in the penalty box again.] Here’s the plot summary: Michikatsu Tsugikuni, once the 19Reads6.5Score—14d adds

    Reader note

    They're all so beautiful! It was definitely worth the trip, so here's a like!

11. 61 鬼 Demon Slayer: I’m Not Kokushibo, I’m Tsugikuni Michikatsu 鬼灭之刃l不是黑死牟是继国岩胜 Early Yuzu, Little and Soft and Sticky早柚小小软软糯糯Anime Fanfiction92k WordsCompleted [It’s a parallel world, so of course some things are different] Iwa Katsumi got behind the wheel drunk, and a justice-loving transmigrator from another world took him out with a single punch, like a Transformer going “Ora!” Well, transmigrating was one thing, but why Japan? And if it had to be Japan, why ancient Japan? He ran into his younger twin brother, Yoriichi Tsugikuni, who was being tormented by feudal superstition. In this era, twins were considered cursed and ill-omened, and on top of t 177Reads—Score—14d adds
12. 62 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... 1kReads9.1Score14414d adds
13. 63 鬼 Demon Slayer: What Should I Do After Rebirthing the Wrong Person? 鬼灭，抓错人重生怎么办 Sourdough Bread Pinch Pinch碱水面包捏捏Two Male Leads92k WordsOngoing This book has temporarily been taken down for revisions. Please don't read it until updates resume. Thank you (｡･ω･｡) Dual transmigration, swapping worlds The brothers from the original Demon Slayer story transmigrate into my supernatural crossover AU. The brothers from the supernatural AU transmigrate into Demon Slayer. The brothers who come from the supernatural AU are the main viewpoint characters, while the other pair of brothers appear in a side plot. The main story is a gentle romance (and 16Reads—Score—14d adds
14. 64 鬼 Demon Slayer: I Have Nothing but Hatred for You 鬼灭：除了恨你，我一无所有 cdtfycycAnime Fanfiction179k WordsCompleted [Yuan Yan/Daylight and Night]+ [A Sea of Hatred and Love]+ [The Ultimate Aesthetics of a Tragic Ending]+ [No Whitewashing] “Dear elder brother, you’re still as gentle as ever.” Those were the last words Yoriichi Tsugikuni spoke to the six-eyed demon before him, in the year he turned eighty. By then, Michikatsu Tsugikuni had long since fallen and become Kokushibo, Upper Rank One. He held the bloodthirsty Kokyu Shibo, and possessed a lifespan and swordsmanship that had long surpassed those of ordi 893Reads—Score12914d adds
15. 65 鬼 Demon Slayer: Before I Transmigrated, I Was Just a Blond Punk 鬼灭：穿越前我就一小黄毛 Lai Siling莱斯玲Anime Fanfiction109k WordsOngoing I transmigrated, and I’m the eldest son! (Please leave lots of reviews! If this gets popular, I’ll be a veteran author.) 666: a mildly satisfying story + System from the start + pure Japan + immensely popular protagonist + villain (Warring States period). (Not a strictly faithful Demon Slayer world: it’s our world! There are martial arts and a vampire world.) Important: Lots of original settings, lots of original settings!!!! In the vampire world, they are twins, reborn, and after returning, the 33Reads—Score—14d adds

    Reader note

    These two books are really good! The first one is so interesting, it's a real treat right from the start.

16. 66 鬼 Demon Slayer: Reborn in Misery, but I Don't Want Romance, So Get Lost 鬼灭：惨重生但不想谈恋爱走开 Lai Siling莱斯玲Two Male Leads424k WordsCompleted System + beloved by all + submissive-leaning protagonist + not a full harem + everyone falls in love Reborn. Let me remind you once: he's going to be just a little weaker in the early chapters. Please stop leaving all kinds of nonsense in the comments. You're really going to wear out my patience. The darling transmigrates and is reborn as Muzan, huh ⊙∀⊙! It's not particularly action-packed. The emotional arc is gentler, but it may challenge your values. Muzan is straight, but there are always tr 416Reads8.2Score10614d adds
17. 67 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 909Reads8.1Score10314d adds
18. 68 日 The Sun Shines on the Moon 日黑：月耀日 Moonlight Hangs, Dawn Shines月垂明曦Two Male Leads44k WordsOngoing Sunset Black. During the final battle in the Infinity Castle, Upper Rank One Kokushibo was so horrified by his own appearance that he died. After death, he was sent to Hell for his grave sins. Michikatsu remained stubborn to the end: he refused reincarnation, refused to admit his guilt, and refused to regret anything. Just as he was about to spend eternity in Hell without ever being reincarnated, he was rescued by the person he hated most: “Yoriichi Tsugikuni!” Worst of all, he was the only one 2Reads—Score—14d adds
19. 69 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 461Reads8.0Score11414d adds
20. 70 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—14d adds
21. 71 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? 274Reads—Score10014d adds
22. 72 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—14d adds

    Reader note

    They're all couple-oriented, and I think they're all good.

23. 73 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 43Reads—Score—14d adds
24. 74 鬼 Demon Slayer: How Did You Know My Brother Was Cute? 鬼灭：你怎么知道我哥很可爱？ Green Plum Green Tea w青梅绿茶wTwo Male Leads95k WordsOngoing My new work is out! You can read it on Tomato Novel. I hope you enjoy it. Your support motivates me to write, and I’ll do my best to tell every story well! 203Reads—Score10714d adds
25. 75 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 979Reads9.3Score11214d adds

    Reader note

    So beautiful! So beautiful! So beautiful…

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