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 why they can't remember anything from their previous lives other than the fact that they have a father. An alternative version of FGO Observer on Timeless Temple.

What if Avalon had a bit more of an effect on Shirou as it saved his life in the Fuyuki Fire? What if Kiritsugu never fell into despair? The small ripples of change lead Zelretch to sit back with a bowl of popcorn and soda as he watches Shirou try to navigate his way to becoming a Hero of Justice without falling into the same trap as his father or a certain CG EMIYA.

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.

Nito is no match for Schera’s special skill that has her dominate kings.

Twenty years after the Fifth Fuyuki Holy Grail War, the Grail has once more re-emerged. Seven masters have been selected. Seven Servants will be called. Who will win? Who will even survive?

A retelling of Cosmos in the Lostbelt, but Ritsuka and Gudako aren't alone! With a team of Masters behind them, will Humanity be saved once more? Or will the Lostbelts take over? CYOC CLOSED!

History is always written by winners. That is also the case with the Gods. While Humanity worships the righteous, the evil ones get all their hatred. One of these so-called evil Gods is sent to another world to complete a task by the person he hates the most. However, that task aligns with a wish his fallen friends entrusted him with. So, for now, he will comply. For now...

En una tendencia donde reencarnas en cualquier cosa, no debería sorprender hacerlo en un personaje que ni siquiera existe. Self-insert en uno de los candidatos.(No se toma enserio)

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?

Fujimaru Ritsuka finds himself in the city of Fuyuki in the year 2004, during the start of the Fifth Holy Grail War. Unable to contact Chaldea and with no allies with him, the boy must find out why he was brought to this world while doing his best to resolve the evils lurking behind the shadows.

With a new Singularity on the horizon, one that covered all of Japan and broke the barrier between the afterlife and the human realm, it's time for the Last Master of Humanity and his trusted Shielder to fix a country where the barriers of life and death are no more. Be welcomed to Neo Yomi!

A boy from our world got lost in a forest and was struck by lightning, when he woke up he found it was an Einzbern homunculus in the nasuverse. His name is Alecsviel Von Einzbern and he will reach Havens Feel at all costs It starts in the third war with creative freedom as it doesn't have anime.

Ranmaru woke up, about to start his day, only to get snared by a surprise. [Maou Nobunaga/Mori Ranmaru (PHH), set in Sengoku Japan. Rating's for implied explicit content.]

Every parent deserving of the title wishes for their children to grow up strong and healthy. A mundane wish, but the most mundane things are the heaviest. A constant truth regardless of where you peer from the kaleidoscope just like Holy Grail Wars. Miyuverse Shirou transmigration fic.

The same old grail war, the same old ritual, with the same old world-ending scenario from All the World's Evil. From constant repetition, an anomaly occurred where a new set of rules would emerge. Multi-cross.

El grial corrupto fue destruido por el asesino de magos en la cuarta guerra, pero el ser que habita dentro de él volverá y buscará venganza por todo lo que ha sufrido. Es un universo alterno en el que Kiritsugu e Iris no mueren y Shiro es hijo biológico de estos.

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

Or 'How I ended up coaching a poor chibi through her tremendously Ecchi life' (Self-Insert Teacher Story)

The Fuyuki Singularity went terribly wrong. Ritsuka Fujimaru is barely alive, Caster is dead, and Servants are closing in on them from all sides. Olga Marie Animusphere is dead, but she doesn't know that yet. All she knows is that she's the only one who can get the Master and Demi-Servant duo out alive. With an emergency summoning and a certain reliable goddess, it may be possible.

A life full of upsides downs and a crushing student debt with interest. Being chosen by the Gamer System was a miracle that few could have, what she did not expect however was to be sent into a dangerous world that can easily kill her.

There are many various gods, to worship or defy. And there's Gilgamesh... Heroic Spirits are supposed to aid and inspire mortals. But of what help a Servant could really be to a man, with whom all the legends of humanity had begun? No matter the reason behind the summoning, one thing is certain - even the King of Heroes should not play with magic he does not fully understand.

Jacob Aronson, a Magus from America, was selected to join the other forty-eight Master Candidates at Chaldea. After a major accident, he finds himself as one of the two remaining Master Candidates of Chaldea, and summons a rebellious knight as his first Servant. Join Jacob and Ritsuka as they fight to save humanity, and show the will to fight on

[AU] Accompany our hero on the path to protect humanity in the Camelot singularity

[AU] Accompany our hero on the path to protect humanity in the Camelot singularity.

Icarus was fated to die due to overconfidence. Unfortunately I woke up as him in a world of God's, Magic, Heroes, Mistery and Death what's a human going to do? But Icarus is more than one meets the eye.