Chaldea was not merely an organisation, but an ideal. Beyond just the Grand Order were the unbreakable bonds forged between the last master of humanity and his servants, his companions, his friends. Without him, it would be up to them to spread his story so that he would not be forgotten by the world, even if it was a foreign one. Was it not after all... His one and only story?

OC recreates his own type of Gamer Magic with the help of his Sacred Gear - Telos Karma, granting him the power to create anything his heart desires. Luckily for the young Magician, he won't be alone on this journey either; and his partner has a few ideas on what he can do with this world-breaking magic of his. Eventual OP. (Solomon x Tiamat)

Emiya have decided to walk in the path of a villain for the sake of saving his little sister, Miyu, from her cruel fate. Unknowingly, his action has attracted the attention of the second magician whom decided to throw him away into a parallel world where he must save that world from its impending doom as a form of punishment. How will his story play out?

En noches tormentosas como esta, eran las que podía darse el lujo de ser llevada por la tristeza y la nostalgia que siempre se hallaban en su corazón. Los truenos cayendo afuera, junto a las gotas de lluvia eran una buena forma de llevarla de regreso al mar, a las risas, a las bromas, y a lo desconocido. Añoranza domina su ánimo junto a la melancolía, y ahí Aria se permite soñar.

Issei from Third Fang's "Go Away I'm Watching Porn" gets transported into Fahad09's "A Demon Lord's Hero."

Countless stars, an endless pilgrimage, the last hunt for the Beast of the End, countless reprieves and tribulations. . . Why the fuck I was roped on this shit!(Proto-Arthur SI in DxD x Slight Coo Coo MC)

Emiya Miyu was thrown into another world. A world where she won't have to suffer any longer. A world where she meet kind people. A world where she find friends she can laugh. A world where she can find a small warm share of happiness. Everything began when she met a kind boy named Hyoudou Issei.

The Grail acted upon the wishes of the victor, but Shirou was so broken, that he had no wish that the Grail could use, for his mind and fractured and almost completely destroyed. Therefore, it decided to compromise, and sent him into a place were someone as distorted as he is could live once more.

Kiritsugu Emiya, one of the most infamous names in the moon lit world finally passed away in the peace of his home. However, now he finds himself in a world where the Age of Gods has never ended. Seeing this reincarnation as a chance at redemption, he will try his best to atone for his past. He will however now contend with more dangers and secrets.

Arthur in his quest to end Beast VI is summoned to the world DxD and is the servant of a very peculiar person. I'm bad at these summaries so just read if you want to know more. (On hiatus)

After the hole left by the holy grail engulfed Shirou, He wake up in the new world. Trapped in this world, Shirou must learn how to live his new life together with the familiar faces back home. Even with that, will he go back home or remain in this world? Let;s also not forget about the new people he will meet along the way and what really they are.

What to do when you find yourself with the body of your favourite character in another world? Do you live your life peacefully or do you look for adventure? well let me tell you something, whatever it happens in this journey, the only thing I know its that Mashu Kyrielight is no one's Harem girl!. this is an FGO/DxD crossover with The gamer elements I hope you like it

Shirou from Fahad09's "A Demon Lord's Hero" suddenly finds himself in Third Fang's "Go Away I'm Watching Porn". If that premise is a turn-off, you're not gonna like this at all. You've been warned. NOTE 2: Please see the pre-chapter A/N for Chapter 1. A lot has changed.)

This isn't the story of a boy who dreamed of becoming a hero of justice. That's someone else's story. This is the story of a boy who simply wished to protect his family and loved ones... but it came at a heavy price... one that I later came to regret. Everything changed when I accepted that offer... and shouted those two words.

Jay, Son of Indra, Prince of Swarga got himself entangled with busty devils, beautiful angels, seductive fallen angels, alluring heroic spirits and many more... Mass crossover mainly of DxD x FGO/Type Moon Harem and Lemons included.

While I was wandering around Earth when I had the urge to enjoy a life that is considered normal in the current era. I decided to go on a vacation. But not just any vacation, a grand vacation!... is what I like to say. Who knows what's true intention is? The purpose of summoning 10 specific servants and having them go with me in a "vacation". Is it actually a "vacation"?

Nacido del reino de Ulster, hijo del escudo de la antigua provincia y de la diosa de la guerra y muerte, con su objetivo en mente; tendrá que caminar por el sendero de su padre en busca de gloria, no obstante, diversos acontecimientos le harán percatarse del peligro que corre su país, con esta nueva motivación lograra alcanzar su más grande meta… Servir como el escudo de su reino.

At the end of the Great War, the Grigori retreated due to low numbers, Lucifer's 72 Demon Pillars were all dead, and Heaven's forces were in disarray. God was dying as he had used most of his power to delay Trihexa's release. He had no choice but to leave Heaven in the care of his latest creation. Unfortunately, his creation had other plans. (Reader-Insert) Expect Trash and Cringe

A timeline deviated from Proper Human History to the point even ALAYA nor Gaia can correct it nor delete it was discovered. Their best option? Send their best Counter Guardian of course! Meanwhile from his perspective, Counter Guardian EMIYA never expected to get a vacation with an order to "live", much less in another dimension.

Shirou has made a pact with Alaya to defend humanity, and in his final battle, he is transported into a new world with different enemies. One thing is sure for Shirou, he needs to continue protecting humanity, even if it means standing against the Gods. (Shitty summary with equally shitty story and grammar.)

I met ROB...and everything else start its motion Warning: This is an OC Insert Story Random Updates

There are many Emiya Shirous, and many versions of his story. This time he suddenly finds himself thrown into a completely different reality with no idea how or why. Now he finds himself dragged into the affairs of Angels, Fallen or otherwise, Devils and who knows who and what else. Blaming Zelretch may or may not be appropriate (he might have an accomplice).

A corrupted grail is found within a strange parallel world and once again Chaldea has decided to send the last master of humanity, Ritsuka Fujimaru, to hunt it down. Unfortunately due to the poor timing of one, Rizevim Livan Lucifer, the rayshift procedure ends in catastrophe as the sole master is sent alone to this parallel world. Harem warning.

And so, the Fairy King fell down the infinite abyss of his own making. Eventually, he fell asleep. And when he opened his eyes, he had landed in a strange town, in a strange land, that went by the name 'Kuoh'. Or in where Oberon is given a second chance, and the tale of his struggle to lead a new, happier life.

After losing to Emiya Shirou in a fierce battle, Gilgamesh met his end after failing to avoid getting sucked in by the grail. He was now stranded in a strange place, unbeknownst of what situation would get his hands on as he kept moving forward in the new world.