All it took was a single nail, a slight alteration in the course of events, to change everything. For Fates to collide, and for one girl to become a Hero of Justice.

In the year 2025 Chaldea Security Organization has completed the Second Grand Order postponing Humanities destruction yet again. With the second singularity completed, they still have more questions than answers. While new faces join Chaldea to bolster their cause, there are those among the organization who are plotting its downfall. Will the group uncover who is behind everything?

It's a pretty normal day for Shirou Emiya. Normal school. Normal classes. There is that weird scar on his hand. And Sakura seems happier than normal. And Fuji-nee seems more hyper than normal. And has anyone seen Shinji lately? Also, why does everyone keep telling him to clean the archery club?

He didn't think he would come across a mysterious circle one night and after a flashing light, a certain person showed up before him. A girl that he fell in love with at first sight. And so, the normal life of Kurogane Yoshida, a boy who didn't even know what a Holy Grail War was, will change for the sake of being by her side. [Act I : Farewell Morning Star, the Herald of Dawn]

A young 17 year old boy was joined by the Chaldea Security Organization as he now faces a dangerous mission to save humanity from extinction. But what he didn't realise that he has something hidden within, and that was the reason he was joined. Join him and his partners as they faced the challenges to save the world throughout many singularities.

The Dragon Witch and The Little Santa, both owes their existence to a certain Holy Maiden, while also representing a different aspect of that Holy Maiden. Now both of them suddenly finds themselves on a new land with their Master nowhere in sight, while a Great Holy Grail War looms on the horizon. What will their interference brings?

Within a cold world lay a man who had in his own words, done the impossible. They had lost nearly everything in their life to a world that slowly rotted away . . . And had responded by saving the one thing they had left from a fate worse than death. Left for dead in a dungeon, they could only pray for their Sisters safety . . . Sadly things aren't so simple for Emiya Shirou.

Life holds little meaning for Nanashi, simply going through the motions with no clear end goal in sight or plan for the future...the fact that he can see things that no others can merely makes it all the worse. But a chance encounter with a girl that introduces him to a brand new world might just be the cure he was looking for. Manaka x Abigail x Tiamat x OC

AU 2014. 10 years after the Fuyuki War, the Grail is history thanks to Rin and Waver. Yet all over the world, strange phenomena are occurring and marks are being drawn on the hands of mages. Trapped in an ancient mausoleum that could become her own tomb, Professor Fleury finds herself chained to a bloody and relentless conflict.

After encouraging her long-time partner, Emiya Shirou, to pursue a law degree, Matou Sakura agrees to help her mentor Bishop Dilo train an orphan who aims to be an Executor in magecraft and oversee a new Holy Grail War in the United States related to the disastrous Snowfield Grail War. Post-Himuro's Universe Fate/School Life (Heaven's Feel 1.5), Post-Fate/Strange Fake.

A teenage girl reincarnates as a Matou with little memory of her actual past, stuck in a holy grail war that's definitely not a part of canon, she must figure out how exactly she's going to survive without proper magecraft. (AU)

Oath Under Snow Arc: Complete. Currently in Pre-Prillya: Holy Grail War. Will change to M for planned Future Content far far away

My first foray into fanfiction in some time, already released on A03 now coming here, An OC insert fic into the story of Fate/Stay Night I do hope you enjoy it. Criticism and review welcome, the release schedule for new chapters is every Friday, time will vary.

Byakuya Matou and his son Shinji both died in a car crash one night. This leaves Zouken without anyone to finally break Sakura in full and restore the Matou bloodline. He'll have to fix this quickly.

In fairness, Gudao Tohsaka had wanted to stay in London. After all, he and Emiya had been dragged into this new world by accident. But Zelretch being Zelretch, he wouldn't have a choice in the matter. Ah well, the good guys always win in Magical Girl shows, right? (Genderflipped Shirou/Rin, UBW/Prillya Crossover)

A boy who could be a hero takes up a sword. A girl who hates her face wields a spear. In this familiar city, tied so deeply to the Holy Grail, the hunt for the Class Cards begins. What will they find, in between faces both familiar and new? Will they find horror, hatred, betrayal? Or will they find that which they both pursue – purposes of their own?

He was a hopeless man, a man who would amount to a little more than a fool. Yet this man pursued an endless dream, a dream in which he could hold her again... (A Shirou medieval Britain Fic-beginning before Saber drew Caliburn)

[AU]. Magia y espadas. Brasas y relámpagos. Sueños imposibles e ideales heredados. La historia que nunca debió de haber ocurrido. La esperanza que se creyó haber perdido. La destrucción de la anatema, y el ascenso de una leyenda. Un nuevo ciclo, un nuevo camino. Un nuevo destino. (También disponible en AO3)

What would you do to change your destiny, if the world was falling around you. 7 worlds made, meant to be a world better than the old, yet one struggles just to survive and exist. As the thread of destiny changes, an unknown shall enter the battlefield. But does he have the right to tell his story. Even if it is not what it could have been, does his story have the right to exist?

After UBW good ending - Emiya Shirou realizes that he needs to get better...get stronger to better face his future challenges and not become a burden to others who chose to believe in him. He makes a decision that may very well kill him, but such gamble will no doubt bring enough rewards in the end. Crossover with FGO and Tsukihime. ShirouxSaber pairing with a surprise planned.

Artoria Pendragon, king of the Britons, has long since faced her end. Yet, she finds herself in a facsimile of Camelot once more, surrounded by familiar faces. This time, instead of finding herself mired in conspiracy and war, she decides to take hold of her fate and do things differently.

Twelve years after the fifth Holy Grail War, a new one begins. However, the rules aren't quite the same. Twenty-one Servants. Twenty-one Masters. Three Factions striving to gather the Grail Shards scattered around the world: the Masters of Red from the Mage's Association; the Master of Black from New Edge; the mysterious Masters of White.

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

Cette histoire se déroule dans un monde assez parallèle à celui de Fate/Stay Night, cette histoire se déroule douze ans après les évènements de Fate/Zero qui se sont dérouler d'une manière assez différente et avec des servants et des objectifs de dominations du monde, le jeune Tôma ayant connu des pertes enfants, devra faire un choix entre ce qui est bien ou le bien de l'humanité.

As a the last Master of Chaldea, Ritsuka Fujimaru is constantly tired and frustrated. So to help her, Merlin turns her into a Futanari! With a new craving for sex and pleasure, Ritsuka starts to sleep with her servants one by one. Even her sweet kohai, Mash, is not safe from her senpai's newfound lust! How will Chaldea fair as it's only Master becomes a sexual deviant!