CRK x Demon Slayer/KNY Blades Beyond Borders - Ethrielle - Wattpad

Story cover for CRK x Demon Slayer/KNY Blades Beyond Borders by Panda_LoverLea

CRK x Demon Slayer/KNY Blades Beyond Borders

Reads 352
Votes 6
Parts 16
Time 1h 2m

Reads 352
Votes 6
Parts 16
Time 1h 2m

Mature

A New Beginning: "Blades beyond Borders" is a CRK × KNY crossover fanfic exploring what happens when Cookie Run: Kingdom's beloved characters step into the brutal, elegant world of Demon Slayer.

In this reimagining, the CRK Cookies are Korea's Hashira's and demon slayers-each carrying Breathing Styles rooted in their origins (frost, storm, moonlight, etc.), now translated into the flesh-and-blood struggles of Demon Slayers.

Across the sea, the Japanese Hashira face them first in sparring matches-equal parts rivalry and revelation. From the tenderness of recovery to the bonds born in shared scars, the two groups slowly learn to flow together like rivers converging.

But the demons are not idle. In this world, "Dark Enchantress" and her monstrous beasts descend into Muzan's ranks, bringing with them other villainous Cookies, their powers reshaped into terrifying, flesh-bound forms. Humanity's destruction is no longer a distant threat-it is an inevitable tide.

Can the Demon Slayer Corps unite across borders before the night consumes them?

What secrets do the Korean Hashira's hide, will it be revealed in their stay at japan?
Will "Gingerbrave" and Tanjiro fight as one... or will their paths diverge?
And what becomes of the Hashira who, in Tanjiro's story, should already be dead-are their fates rewritten, or are they doomed to meet their ends once more?

In this CRK × KNY AU fanfic, whimsical Cookies are humans known as warriors and villains in the world of Demon Slayer, where every bond is tested by blood, every secret casts a shadow, and every clash brings dawn-or the end of all things.All Rights Reserved

Table of contents

16 parts

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The Last Trace: Child of Two Souls (KNYxOC) by shy_panther

Kirine Kage was born with a gift that became her curse. Her eyes are the color of silvery ice, and her body is sculpted for absolute silence. She is a child of a clan that has guarded the greatest secret for centuries: the location where the legendary Blue Spider Lily blooms. From childhood, Kirine learned not only the art of the hunt but also how to listen to her mother's silent lullaby-a map that reveals the path to this sacred flower. Her companion, the loyal wolf Gin, is her second soul, her second shadow. But when Kyōzo, the Fourth Upper Rank Demon, finds her village, this world of silence crumbles. Kirine's parents perish, and the secret they so fiercely protected falls onto her young shoulders. Now, Kirine is the last trace of her clan, a hunter whose only weapon is the Breath of the Phantom Predator and her faithful wolf. She steps into a world full of noise, pain, and betrayal to fight not only the demons but also the ghosts of her past. Her path is a road to the heart of the war, where she faces encounters with the legendary Pillars, brutal battles against the Upper Ranks, and finally, the ultimate hunt for the demon who destroyed her world. This is a story of strength born from silence, of loyalty forged in blood, and of a girl who must become the most lethal predator to protect her world. //I do not own the world of Kimetsu No Yaiba, the rightful owner is Koyoharu Gotouge. This is fanfic, and the only characters I made are the ones introduced in the "OC" chapter//.

《♡ Our Lost Love ♡》 by HenryTheHusky

Y/N S/C Cookie is a travelling Mercookie who enjoys collecting the Cookies of the Lands' treasures. She finds it very interesting. Once a year, she goes to visit Tearcrown to witness the Eclipse, and a Gem Mermaid gain a fraction of the Almighty Sea's power. That's how she meets White Pearl Cookie. How shall this story go? Will Y/N S/C Cookie grow a good relationship with White Pearl Cookie and stop the trouble brewing in the far future? [All characters (excluding Y/N) in this story rightfully belong to Devsis! I do not own them, nor you! =3 ] [Cover by me except for WP's Sprite]

𝐬𝐥𝐞𝐞𝐩𝐲 𝐦𝐢𝐬𝐭 • ᵐᵘᶜʰⁱʳᵒ ᵗᵒᵏⁱᵗᵒ by inkachox

-"𝘿𝙤𝙣'𝙩 𝙥𝙡𝙚𝙖𝙨𝙚 𝙙𝙤𝙣'𝙩 𝙜𝙞𝙫𝙚 𝙢𝙚 𝙪𝙥" -"𝙊𝙣𝙡𝙮 𝙮𝙤𝙪 𝙢𝙮 𝙜𝙞𝙧𝙡 𝙤𝙣𝙡𝙮 𝙮𝙤𝙪 𝙗𝙖𝙚" - - - "I-I love you Muchiro" "I l-love you to" ----------- Y/n l/n: the sleep hashira. She's half demon and human. Living as a half demon sucks. well she wasn't even demon to begin with. her father transformed her into a demon on her 7th birthday. and if her father wasn't the third upper moon then she probably would've never have been a demon. (No her dad is not akaza) Join y/n and her friends to defeat muzan! #1 oh yeah: 8/1/23 #1 mui: 8/3/23 #1 demon slayer one shots 9/13/23 Re-did: 7/10/23 finished: 8/26/23

CRK CHRONICLES: THE COOKIES, THE WITCH, AND THE BAKER by Author-Chan09

Inspired by @vialy_MC 's book entitled "Transported to Cookie Run as the Baker (CRK Self-aware x Isekai fanfiction)"; One's self and Marie, along with the Hamishida Sisters present to you another entry from the Cookie Run Kingdom Chronicles entitled: CRK Chronicles: The Cookies, The Witch, and the Baker! This is a self insert her/they MC where: - the baker is the player with their phone - the player has a connection with the witch and that they did not know - the cookies are self aware - there's crappy and/or inconsistent lore incoming - there's self insert incoming - there are OCs incoming - Marie's current hyperfixation is Cookie Run Kingdom (pls send help -Marie) - updates depend on how said hyperfixation is (either strong = fast update, weak = update once a week or longer) - LOOOONG journey (gonna make the player experience it in real-time Cookie Universe so NO SKIPS) - English isn't my first language so please be kind to me

✨6𝓽𝓱 𝓥𝓲𝓻𝓽𝓾𝓮 - CRK x Reader OC✨ by SoggyWaffles6

"We live, we love, we suffer, it's inevitable. We just have to make sure we didn't do it all in vain." - ??? -•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•-•- ❤️ We all know the story of the 5 original virtues who were supposed to be the leades of the Cookie kind, the supposed perfect ones, however like all great empires, one by one they fell and became corrupt. They haunted the lands they once promised to protect. The witches saw this carnage and locked up the corrupt cookies, never to come out again. They took the former virtues pure powers and transformed them into soul jam. Over time a new generation of hero's formed from these soul jams. They became connected to the original virtues and became strong rulers. But... What about the 6th Virtue? The only one who wasn't corrupted like her friends. The 6th virtue - Chocolate Cinnamon Cookie, the virtue of Benevolence. ❤️ ◉ I post every Saturday and Wednesday ; ) ◉ Chapters 🌹: ~40 {Ongoing} 🔮 Best Ranking ✨ : 🥉in #idon'tknow 🥉in #cookies Start : 3/12/25 🌹 End : ???

The Prophecy's Five (WoF x CRK) by 8pumpkinpiecookie8

[1st in the WoF x CRK series] War has ravaged the lands of Pyrrhia for many years, and dragons on all sides want it to end. Rumours have been spreading across the blood-soaked fields, rumours of five dragonets hatched on the brightest night that will supposably end the war. Everyone wants to get their talons on these dragonets, for the power to choose the next SandWing monarch lies with them. This story follows the adventures of Pure Vanilla, Hollyberry, Golden Cheese, Dark Cacao and White Lily, the dragonets destined to end the war. A/N:This is a Cookie Run Wings of Fire crossover in case you don't know. The ancient five are younger in this fic than canon. Characters from Cookie Run and Wings of Fire will be included in this. The canon dragonets of Destiny do still exist in this au, but they are not dragonets of destiny. None of the art included is my own, including the cover art.

[Adopted] The Broken Beast | CRK x Beast Cookie Reader by AnimeKidKT

Long ago, when the witches forged the five beast cookies, they unknowingly left behind the scorched remains of failed dough, blackened crumbs, and discarded bits of cookie magic in the depths of the oven's shadows. These fragments coalesced, not by design, but by raw essence and lingering enchantment. From the ashes, you were born; a cookie not crafted by hand, but by consequence. You are crumbled, a calm, drifting presence with an uncanny silence and a gaze that unsettles even the boldest hearts. Neither malicious nor warm, you wander Earthbread without purpose, untouched by time or kingdom. That is, until you cross paths with the five Beast Cookies, each held a sudden warmth before corruption. They recognize something in you. Something wrong but right. Something unfinished yet whole. You don't seek them, but somehow, they begin to seek you. Each one, in their own way, becomes enchanted, fascinated by your mysterious nature. They argue, scheme, and plead to keep you in their kingdoms. But like smoke, you always vanish. Years passed, and the background of your mindless trails held the post status of wars that happened years ago that you never cared for. You then discover a kingdom in ruin, its walls are cracked, flags tattered, but its heart still beats. Five unlikely cookies find you there, cookies not of power or legend, but of hope. They want to rebuild, to create something sweet from what was lost. And for the first time, you stayed. But as you help breathe life into the forgotten kingdom, shadows from the past begin to stir, old flames of obsession, buried secrets, and the haunting truth of what you truly are. (Adopted by @Z_Y_Nightmare)

Transported to Cookie Run as the Baker (CRK Self-aware x Isekai fanfiction) by vialy_MC

Story cover by Ceasy Cheesy. You are a college student who play CRK. One day, while on your way to university and doing your daily grind on your phone, you weren't paying attention and ended up dying in the funniest way possible. You then get reincarnated to Earthbread with body of a Cookie. Now you are in Earthbread and you have no idea what to do. But the good news is that you still have your phone with you. And what you didn't expect is that the phone can summon Cookies you own in the game and they KNOW you are their Baker. Follow our Baker and his Cookies as they will go on an epic adventure with Gingerbrave's gang to stop Cookies of Darkness and Dark Enchantress Cookie! Note: - This idea is inspired by @lavender-butterfly-cookie on Tumblr and @MareuBondad , @_k1rb_ on Wattpad, huge shoutout to them! - The instrutive thought is telling me to write this story, send help please. - Expect grammar error cuz I'm not native English speaker (I'm Asian, duh!) but hopefully you guys can understand it. - Lots of references so don't look at me with disgust! - This is my first work so if you have criticism, feel free to comment about it. I will try to improve it. (which is never :)))) but yeah) - Update depends on my motivation or every Sunday.

Dusk Till Dawn (Haikyuu X Child Reader X Demon Slayer) by AlvaAckerman

She lost everything at one night but received something at that night. A demon killed her family but she was saved by a man who promised that he will protect her. He taught you Total Concentration Breathing and Breathing Styles. One thing that you know is that,the man who save you is a demon that is stronger than Muzan,himself. With a lot of power you and him become the same title Hashira or more like a duo that never separate. What will happen when the war between demons and humans are getting closer and closer?What will happened when some of the volleyball players become a demon slayer? Read it to find out! _______________________ I don't own Haikyuu or Demon Slayer. Please don't copy my stories ideas. I don't own the photos or video of this story so credit to the owners.

𝖂𝖍𝖊𝖓 𝖂𝖔𝖗𝖑𝖉𝖘 𝕮𝖔𝖑𝖑𝖎𝖉𝖊 (Human Longan x Reader) by SonataInCyan

When a series of well-timed coincidences allows (Y/N) to meet her favorite CRK character face-to-face, total chaos begins to unfold, but so does something else- Love? "You and your world are in 𝘨𝘳𝘢𝘷𝘦 danger... 𝘉𝘶𝘵 𝘐 𝘸𝘪𝘭𝘭 𝘱𝘳𝘰𝘵𝘦𝘤𝘵 𝘵𝘩𝘦𝘮 𝘣𝘰𝘵𝘩." ---------------------------------- Hey, I'm Sonata, and I'm super excited to say that this is my debut work on Wattpad. I've been writing for a few years now, but I've never gotten to publicize any of my works, so I'm extremely excited about this opportunity. I am known throughout my various environments as the type of writer who is able to integrate surprises and twists in an unexpected way as well, if that's of any interest to you. I will accompany the narrative with some digital artworks I created myself. The cover image you see is an example of one of my drawings. I thoroughly hope you enjoy my story. -𝑺𝒐𝒏𝒂𝒕𝒂 (Please Note: I have marked this story as Mature, because it contains cussing and descriptions of violence and abuse.)

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Slide 1 of 10

The Last Trace: Child of Two Souls (KNYxOC) cover

《♡ Our Lost Love ♡》 cover

𝐬𝐥𝐞𝐞𝐩��𝐲 𝐦𝐢𝐬𝐭 • ᵐᵘᶜʰⁱʳᵒ ᵗᵒᵏⁱᵗᵒ cover

CRK CHRONICLES: THE COOKIES, THE WITCH, AND THE BAKER cover

✨6𝓽𝓱 𝓥𝓲𝓻𝓽𝓾𝓮 - CRK x Reader OC✨ cover

The Prophecy's Five (WoF x CRK) cover

[Adopted] The Broken Beast | CRK x Beast Cookie Reader cover

Transported to Cookie Run as the Baker (CRK Self-aware x Isekai fanfiction) cover

Dusk Till Dawn (Haikyuu X Child Reader X Demon Slayer) cover

𝖂𝖍𝖊𝖓 𝖂𝖔𝖗𝖑𝖉𝖘 𝕮𝖔𝖑𝖑𝖎𝖉𝖊 (Human Longan x Reader) cover

The Last Trace: Child of Two Souls (KNYxOC)

Kirine Kage was born with a gift that became her curse. Her eyes are the color of silvery ice, and her body is sculpted for absolute silence. She is a child of a clan that has guarded the greatest secret for centuries: the location where the legendary Blue Spider Lily blooms. From childhood, Kirine learned not only the art of the hunt but also how to listen to her mother's silent lullaby-a map that reveals the path to this sacred flower. Her companion, the loyal wolf Gin, is her second soul, her second shadow. But when Kyōzo, the Fourth Upper Rank Demon, finds her village, this world of silence crumbles. Kirine's parents perish, and the secret they so fiercely protected falls onto her young shoulders. Now, Kirine is the last trace of her clan, a hunter whose only weapon is the Breath of the Phantom Predator and her faithful wolf. She steps into a world full of noise, pain, and betrayal to fight not only the demons but also the ghosts of her past. Her path is a road to the heart of the war, where she faces encounters with the legendary Pillars, brutal battles against the Upper Ranks, and finally, the ultimate hunt for the demon who destroyed her world. This is a story of strength born from silence, of loyalty forged in blood, and of a girl who must become the most lethal predator to protect her world. //I do not own the world of Kimetsu No Yaiba, the rightful owner is Koyoharu Gotouge. This is fanfic, and the only characters I made are the ones introduced in the "OC" chapter//.