Simple actions and choices from the past have the power to alter the future drastically. Shirou found himself discovering a small trinket of no value to many. But to his ignorance, this item changed the course of his fate beyond anything he thought possible. A twisted fate which coiled itself into another reality, one where Shirou would embark to find his answer.

Einzbern's success in a sinister, post-Grail Wars project leads to an alliance of convenience with the Antarctic Aryan Reich. This allows them to send Schneeweißchen von Fernhügel back to the Fourth Holy Grail War, with the goal of changing recent history for unknown ends.

What would happen when Ritsuka summons Emiya Shirou in Chaldea? The result: chaos. Crack fic.

(NSFW) Morgan was a woman in love. Despite her cold demeanor and almost inexpresive behavior, her cold maiden heart beat with love and joy at the thought of making Ritsuka happy. That's why she was always thinking of new ways to please her beloved husband, and what better than Artoria and Mordred to aid her in giving him a perfect Christmas?

In an unexpected twist of fate, Shirou finds himself in the British Lostbelt, an alternate reality he never imagined visiting. However, what is even more surprising to him is the opportunity to meet Arturia again, although he understands that this will not be the same one he knows.

What would happen in Fate/Stay Night if Shinji Matou had both: -Some working Magic Circuits -A (mostly, it’s still Shinii) working moral compass? This idea would not go out of my head, so I’m doing it, but try not to expect frequent uploads, as I still have 2 “main” ASOIAF fics…

Artoria was tired. Tired of the treatment she faced at the hands of the fairies of Tintagel, and as she lay in the her cell, she decides to use an odd spell taught to her by Merlin, that would get her out of her predicament. Sir Kay, having left the Lion king, was wandering through the deserts of Israel when he suddenly found himself in a dark cell, staring at a familiar person.

"In a world of amazing People, you being the most Normal makes you the most Amazing" A Savior and a Sovereign, through their roles, are different, they are the same people, carrying the burden of their individual worlds, with the preparation of a threat in the future, a wanderer found himself in a world he doesn't know of.

What would you do If you were suddenly transported to the Nasuverse just before the Fourth Holy Grail War as a young Shirou with no access to a Magic Crest, Magecraft, or OP Servant? [Self-Insert Shirou]

The Fourth Holy Grail War goes much differently, and yet ends in the same disaster. It's surviors crippled, scarred or dead with Shirou Emiya being forged in the fire of just the mere shadow of all the worlds evils. And yet something is not quite right. Flowers bloom in the mud, and as Shirou grows, he'll find that the sins of the past run much further back then he can imagine.

En esta historia se vera una realidad alternativa donde el héroe de la justicia nunca existió, jamás nació el deseo de salvar a todas las personas, solo el dolor y la venganza, contra la persona que lo adopto

Leonis is back to his usual antics while the Murder-Death-Kill rages in the background… But is that all there is? And why do the Clock Tower, Holy Church, and other major powers look like they're preparing for the End of Days?

When she hesitated, he got hurt. It makes her think.

In an alternate world where the Holy Grail War ritual allows seven Masters to become Demi Servants instead of summoning the Servants themselves, Emiya Shirou finds himself drawn into the conflict. However, a mysterious event in his past has left him with new carnal desires that exist alongside his dream of becoming a Hero of Justice. Shirou/Harem fic. BDSM elements inside.

The Heavens Feel ended with her sacrifice in the hopes it could stop the nascent god from ending the world. Yet, the ending is just the beginning as Sakura was tossed somewhere else through space and time. Reborn with her form changed a desire to find a way to return remained in her even after everything. A wish that will call her hopefully back to where it all started.

In which the Hero's origins came not from the flames, but from the stars.

A tale of three young teens and the perilous journeys they will face. From dragons, to gods, to demons, three young teens will face stand against the odds. And how their lives will be changed forever. This was a story made by both Owenchaser and CosmicVlad, but is now co-written by Owenchaser and Yatsu in memory of the late CosmicVlad.

A guy becomes Shirou, but wait- why is Illya younger? And why is Irisviel here? And why does he have the First Magic? And why is Illya so cute? ! (Self Insert Shirou in Kaleid x Prisma Trio)

A simple night spent in the shed, where two women, Master and Servant, one's a dragon witch, and the other a fair maiden with a dream of her own, indulged in each other's company.

Mordred meets a certain redhead that saved her from a tyrant trying to burn Camelot. OR, what happens when "Shirou Emiya" gets dropped in 6th century Britannia. Shirou x Mordred Omake update.

Ritsuka Fujimaru was just a normal person some months ago and now he's fighting to save humanity by traveling through history. Not only that but he also encounters two kids who want to know the . An alternative version of FGO Observer on Timeless Temple.

A Servant with incredible powers is summoned to help Chaldea. Watch as he one-shots Demon Gods, and cuddles with the cute master and even cuter eggplant. ( Self Insert Shirou x Harem )

Héroes de cualquier tiempo y lugar, todos reunidos en un solo lugar ... El Trono de los Héroes!

After an experiment with a teleportation circle goes horribly wrong, Rin has to wander around Homurahara Academy and get back home without being seen. (Commission.)

Basically, the shenanigans that Archer goes through when a Saber servant who isn't the original Arturia Pendragon gets summoned. Every genre will show up but only one genre per chapter. Rom-com, Fantasy, Drama, Adventure, Western, and everything else in between. I am willing to write your ideas as well! I'll see if I can fit it into the story first. Just review the fanfic OR PM me.