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Fate/stay night and Kimetsu no Yaiba/鬼滅の刃 Crossovers
100 Breath of the Void » by PenguinKiwi The appearance of one person can offset an entire timeline. Changes, turns, twists. When that person doesn't exist in history, there's nothing that fate can do to try and 'right' what they have 'wronged' except to just let it happen. This is how timelines change and altered universes are created... Better known as: Musashi messes another timeline up, but in a fantastic way.
T, English, chapters: 27, words: 69k+, favs: 421, follows: 536, updated: 10/29 published: 3/13, [Musashi Miyamoto, Rengoku Kyoujurou] Tanjirou K., Himejima G.
38 The Sword Demon's Rage by Dhaturas Threat to Humanity Detected. Counter Guardian Intervention now implementing– failed. Spiritron Stability impossible. Servant Summoning impossible. Searching for viable vessel alternatives– found. Newly augmented Spirit Origin established. Counter Guardian EMIYA summoned. Class BERSERKER. Mission Objective: Slay all the Demons!
T, English, Adventure & Supernatural, words: 2k+, favs: 246, follows: 332, 9/29, Shirō E., Berserker, Urokodaki S.
12 a hollow perception » by Jayzsha When Kotomine Kirei was put under the tutelage of Tohsaka Tokiomi for the upcoming Holy Grail War, his eyes caught the attention of Tohsaka household's silent housekeeper, Tsuyuri Kanao. [Character Analysis/Study Fic]
T, English, Friendship, chapters: 4, words: 45k+, favs: 24, follows: 42, updated: 9/13 published: 6/12, [Kirei K., Kanao T.] Tokiomi T.
6 Herald of the Divine Sun » by The Neckbeard Knight An Error with in the FATE System gave rise to an unknown Servant in Chaldea. No history, no master, nothing. Or that's what was originally thought. Thrust into a new world thanks to a failed Rayshift, she and best Eggplant Kouhai must find a way back home. Typical Isekai shenanigans and all. (UNDER REWRITE)
T, English, Adventure & Supernatural, chapters: 3, words: 11k+, favs: 36, follows: 46, updated: 7/18 published: 1/21, Mashu/Shielder, OC
33 Fire is my Blood » by unlmtedbladewrks Years after the 5th Holy Grail War, Shirou, Rin, and Saber had all been working on their strengths and weaknesses with one another, comforting in the bond that they share with each other. On one dead apostle hunt, they bite off more than they can chew when confronted with an ancestor. In order to save Shirou from Alaya, Rin must must make a decision, whether it be good or bad.
T, English, Fantasy & Adventure, chapters: 2, words: 27k+, favs: 159, follows: 210, updated: 6/14 published: 1/9, [Shirō E., Rin T., Saber] OC
20 Demon Slaying Servants » by MementoMori115 A series of one-shots in which various Servants of Japanese origin have encounters with the characters in the world of Kimetsu no Yaiba.
T, English, chapters: 2, words: 1k+, favs: 101, follows: 131, updated: 5/27 published: 5/25
5 It Seems the Little War Office Have Boarded Infinity Train by Yolea Irk's Saving lives always becomes her passion. It will not change in this lifetime. Nothing will stop her from reaching her dream, not even an Upper Moon demon can stop her. Or in which Florence Nightingale ride the Infinity Train and encounter a certain Pillar and certain Kamaboko group. Two Shots. Pairing: Possible RengokuxNightingale.
T, English, Romance & Humor, words: 1k+, favs: 28, follows: 29, 11/4/2019
18 A cry for a savior, a wish to survive by JustAPersonWithTime A cry for a savior, a wish to survive. That was all it took for Shirou Emiya to appear. A hero is wished into a world before his time to fight against the demons of humanity. Rise Hero, for the sake of others falls upon your shoulders. {One-Shot} Spoiler Alert! This covers the Dimensional Infinity Fortress Arc. (Note: Thanks to The Indominator for pointing it out.)
T, English, Adventure & Supernatural, words: 2k+, favs: 77, follows: 89, 10/21/2019, Shirō E., Tanjirou K., Giyuu T.
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