An experiment gone wrong, or possibly right? A nascent Kaleidoscope opens his eyes. A Fate/DxD/Multicross story. Thanks to TheMadLad for the cover image.

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]

Kazuma is on his way home after buying a new video game that came out, when he sees a floating door in the middle of the city. When he opens the door, he sees a dungeon inside filled with monsters and other staple RPG elements. A mysterious app also appears on his phone showing his 'Stats'. This is every otaku's dream come true! (contains sexual situations and harem shipping)

"It's not the Six Eyes," they said. So then, the question is –what is it? [OC, Mystic Eyes of Death Perception!OC, AU]

Sometimes, small things can have unforeseen consequences. Like the butterfly causing an hurricane. Or the nail costing a war. Or the snotling messing around where he shouldn't causing the rise of a different kind of hero... "Awigt den, come have a go, ya gits! Waaaaagggghh!"

Remember a time when things made sense? Humans killed Grimm, Grimm killed humans, and criminals could make an honest living? Back before teenagers ruined everything? Roman Torchwick remembers. When Neo finds a boy who can frighten Grimm, Roman decides this could be useful, while he pretends to locate the boy's friends.

Out of all the heroic spirits in Chaldea, Hans Christian Anderson would be the least eager to do anything hero related. Now, the reincarnated children's book author must use his fairytales to take on a world filled to the brim with more competent heroes and villians. At least he could still roast people to his heart's content. But just where is Kiara...

When life gives you lemons, there's typically a list of things you can do with them. Sadly, when a fabulous, auto-tuned meteor crashes into you from orbit, your options are decidedly less diverse. At least the perks are good, though why the hell did I have to go through high school again!

Jaune had always wanted to go to a school to learn to battle the creatures of Grimm. But as a boy with no huntsmen training, no huntsmen knowledge, and no huntsmen transcripts, he had absolutely no chance of getting into a school like that legally. After scouring the darkest corners of the CCTNet, he finally found a lead. A place called Grimm Academy. Cover art by Seshirukun.

Every huntsman in the world has aura – that is, every huntsman except Jaune Arc. After barely passing initiation & being named leader of a team of misfits (including an adult Faunus partner, a former Fall maiden, and also Ren & Nora), Jaune's now trapped in his dream school with no aura and a perpetually dwindling chance of ever getting it.

After a brush with death, young Shirou Emiya ends up in the realm of the fae. With his body changed by magic, and the way home uncertain, he will struggle to find a path back. But after centuries spent in Faery, cut off from the rest of humanity, can what emerges still be called a human? Fairy!Shirou AU.

Jaune Arc was bad with directions. Hell, before being trained, he was piss poor at most things. But, by some odd twist of fate, he somehow made himself into a huntsman. Not on paper though. No, now he wanders from town to town with a smile on his face. Who knew that turning right at the wrong crossroads would let him achieve his dream early? Now on Ao3

No one ever asked for Sable Schnee. Not his parents, not Winter and Weiss, not the people of Beacon Academy...and definitely not the readers. Sable is here anyways. No one is happy about this.

Rejected from Beacon, Jaune gets an offer to take a new path into the unknown world of the supernatural, and quickly learns that grimm aren't the only creatures that stalk the night. It might not be what he wanted, but if it means keeping his dream alive, he can adapt. After all, dealing in magic can't be any harder than being a huntsman.

Reincarnated into the Nasuverse as Icarus during the Age of the Gods. Will this new Icarus carve his own legend into the Throne of Heroes or end up like he was destined, reaching for the sun… only to fall short of his ambition? (Rewrite) [Self Insert/SI]

Counter Guardian EMIYA had no wish for the grail, he did however have a single desire. Kill his foolish younger self. He finally finds himself summoned in Fuyuki. Only there's one small problem. This isn't his Fuyuki and what's with these 'Magical Girls?

Bell Cranel had no recollection of his past. Only faint fragments through his dreams. A world where monsters walked the earth and gods descended to the mortal world, blessing the mortals with the power to fight back. A dream never to be explored until the day he'd finally brought about the Age of Stars. Thus began Bell's thousand-year journey to the world he'd always dreamed of.

Tohsaka Yukio was Rin's elder twin brother. As he possessed neither of his sisters' unique talents, his life was ordinary, normal, untouched by the troubles of magic and magi — until, one cold, February day in 1994, it wasn't. 10 years later, he must face the bloody ritual known as the Holy Grail War, before it takes what little family he has left.

Kazuma is a NEET who spends all his time playing games and watching anime. When he's not playing games, he watches his favorite streamer, Aqua. By coincidence, he meets Aqua IRL and it turns out they go to the same school. What business does she want with a NEET like Kazuma? She wants to scam him into doing her homework (contains sexual situations and gratuitous shipping).

Jaune was down on his luck even before he found himself getting mugged in an alleyway. The last person he expected to be saved by was a man even more beaten up than he. Junior might not have been perfect but he and his gang made their own destiny, no matter what life threw at them. Junior's gang represented the one thing Jaune never knew he needed - the chance to prove himself.

Impatient after thousands of years of stalemates between Ozma and Salem, the Brother Gods decide to intervene. A new contest, Ozma's side against Salem's, to decide Remnant's fate. A contest requires combatants however, and what better or fairer than to pit one man against himself – against alternate versions of himself. Jaune Arc against Jaune Arc, for the fate of all worlds.

Tanjiro, protagonist of a fictional story or not, I don't care. My siblings, side characters of a fictional story or not, I don't care. I just want to protect my family as their big brother. So, I continue to dance. (Reincarnated OC as Kamado's oldest sibling. Cover image and fancomic artwork credits: Gooble. Link to fancomic in profile)

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.

He didn't know the first thing about running a school, nor fixing a political disaster spanning all of Remnant. Hell, he didn't even know how to deal with the world-ending conspiracy in the background, let alone a former-headmaster-possessed child. Yet here he was, leading Beacon Academy into a new age of glory. Or ruin. Definitely a fair chance of the latter…

When the river of time is blocked and forced to cycle, the impossible becomes possible and those who should not exist will emerge from beneath Fate's foam. Or in other words, what happens when someone from Earth gets merged with Byleth and tries to reach a golden ending. A semi-serious story about a guy trying to game the system and save everybody. As for how that ends up, well…

Gaia had, at last, slain Alaya but has yet to achieve victory. In its last cry to save humanity, Alaya spreads its dying embers all over the globe. Emiya Shirou is one such fragment, an incarnation to Alaya's expression of Blade. But as the fires of the Fourth War wash away this aspect of humanity, what remains of Shirou? (Contains some original lore, Predator!Shirou)

Some roads lead to the same results, but sometimes those results have different answers which we never intended. AU-Canon Divergence! SI OC! Warning: Major Character Death & Dark Themes! This story isn't for children under 18!

Emiya Shirou. Warrior of justice. Entered into the fifth holy grail war, he resolves to save as many as he can. He is a sword, forged through cursed flames. It's no surprise when he summons a servant of the Saber class. Yet, instead of a blade he summons a swordsman, one clothed in black. A blade cannot change, but in the right hands it can be shown the proper path...