In which Ritsuka has to use his new Dating Sim powers to save Humanity from Incineration. And with a set of abilities that have absolutely no direct combat value, that's easier said than done. What was he even supposed to do? Raise Flags with Goetia to unlock its Route? Take the Alien God out on a date? Sometimes, being an Eroge Protagonist was way more of a curse than a blessing..

The air was laden with smoke and ash, the sparkling sound and heat of the flames, the smell of burning flesh. The first thing he saw was that hell, it is the first thing remembers, because all his past life was burned in that accident. Or so he believed... Bright and forgotten flashes began to resurface from those memories... One word echoed loudly: Muramasa.

The Fifth Holy Grail War, if almost everything derailed. The Butterfly Effect in full swing. (I'm just writing my own silly wish-fulfillment for silly things and doing mental gymnastics to explain them.) The unofficial OP for this route is Whisper by Evanescence

La vida de dos hermanos es interrumpida cuando algo les ocurre a sus juegos del Grand Order. Zelretch se presenta ante ellos con una oportunidad única en la vida: Volverse masters de Chaldea. Ahora deberán recorrer las singularidades para rescatar a los servants que han sido corrompidos por una extraña razón y seguir la historia ¿podrán hacerlo?

Sakura’s miserable life needs to end. So Rin takes matters into her own hands.

If Emiya summoned as a Berserker in the Fourth Holy Grail War by Kariya. Thing goes out of control pretty fast, well, not like he cared anyway.

AU of the Fifth Holy Grail War, loosely following the preset history with different Servants and all original Masters.

Murasaki Shikibu wants her lover Raikou’s attention more.

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. Current Chapter, pls read. Need thoughts on how to continue the story in the best way.

Beware My Power...

A Guerra do Santo Graal e de longe um sistema falho, muito falho e graças aos Einzbern o Santo Graal estava corrompido e sem escolha a Primeira Einzbern decidiu que estava na hora de por um fim nessa guerra, mas pra isso ela ira precisar da ajuda de um certo garoto de cabelos ruivos que sonha em ser um Heroi da Justiça.

In an extraordinary crossover between the Fate series and Lord of the Mysteries (LotM), an enthralling tale unfolds with Shinji Matou, the enigmatic pirate captain, at its center.

In December 1999, a war is about to begin. Not a normal war, but a war between masters and servants. Saber. Archer. Lancer. Berserker. Rider. Caster. Assassin. This is the second Tokyo Holy Grail War. The main character is Ayaka Sajyou, a young magus fighting her way through the grail war with her servant, Saber. This is going to be based off of the Fate/Prototype short.

OC/Cú Chulainn. A sixth Grail War unfolds in America. A magus aims to defy her legacy and aunt and become an apprentice at the Clock Tower. The condition to enter: win a Grail War. Naomi dives headfirst into the brutal magi world with an Irish Servant in a fate riddled story that once tried to erase her existence. This world will soon meet its end. (Also on AO3 under Shadowolf27).

[SYOC CLOSED] It's time once again for the World Grail War to commence. All over the globe, masters gather to represent their companies and compete for a wish to benefit those alliances. The world is a stage, the warriors its actors, and we are but the spectators who shall cheer for blood.

Shirou wakes up one day with access to the gamer system. How will the hero of justice fare against his enemies with the gamer system? Will his journey become easier or harder, and how will it change?

Un UA moderno donde la magia y la tecnología conviven en armonía. Morgan ya es una universitaria que, a pesar de no dejar de pensar en su hermana y en todo lo que le arrebató, trata de buscar un rumbo en su vida. Sin embargo, las acciones de su hermana hacen que esa tarea sea prácticamente imposible.

A childish wish to be a hero held on into adulthood pulls forth a kindred spirit bound in kind. But neither of them is truly ready for the war ahead.

"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.

This is also going to be a humor fic but fanfic only allows for two genre

In which Ritsuka has a movie marathon with her awesome goth boyfriend and her awesome goth girlfriend. [Written for Monstrous May 2023 Day 16: The Monster's Claws. T for the movie Things(1989), and taking place during Chaldea Thriller Night. Murasaki isn't in the tags but she's the third leg of the OT3 and an important character.]

Even with Kiyohime at her side, there's some days Ritsuka can't muster the strength to get out of bed.

In a world where the lone survivor of the Fuyuki fire isn't the hero... and far away from Chaldea's Interference... A great threat is attempting to wipe humanity from existence. Nanaya/Tohno Shiki has to step in, both for the greater good, and to save someone dear from eternal imprisonment. This... is the story of the boy they called DEATH.

La línea de tiempo ha divergido con el paso del tiempo, la humanidad ha perdido paulatinamente la esperanza, aquel Ritual se llevó a cabo antes de lo previsto, los Primigenios han comenzado su periplo hacia la Tierra para destruir a la humanidad, finalmente, la Estrella de la Cosecha está cada vez más cerca de retornar. Y así, un mundo ha sido roto después de múltiples desastres...

After Byakuya and Shinji die in a car accident, Zoeken Matou has to find a new heir and tool to fully break Sakura. Luckily the mage killer left one a son behind with his death, an empty boy ready to be remade.