In their pursuit of power and "data", defectors from Zurrernorn and Corpus of the Abyss try summoning something directly from beyond. However, what they pull from the other side is completely unexpected. Away from home and disoriented, a madman finds that when the world is filled impossibly powerful beings, science is his only ally.

Based on a challenge by Gabriel Herrol. A young Harry Potter is abandoned in new York by the Dursleys. He finds his way onto Olympus and starts squatting in an abandoned temple...

Remnant never knew what true horror was until demons more terrifying than the Grimm arrived, seeking to conquer a world they think belongs to them. Nor the limits a warrior stripped of his humanity would push himself, and others, to exterminate the Slaves of Doom and their mortal allies. His path of perpetual torment continues and this time he will no longer be walking it alone...

Shirou only had the best intentions that night he chose to cast aside his ideals. Now trapped in a strange world where Gods, Angels & Devils run rampant, he's about to learn just what kind of road said intentions have built...provided he can finish his second year without accidentally kick-starting another Holy War.

A Jedi youngling decides to seek his future out in the wider galaxy, rather than be shipped off to the agri-corps. Years later he decides to post how to videos about the Force on the HoloNet. Not a crack fic. Not an SI.

Michael claimed it was a miracle worked by God's system. Tiamat argued that it was an outside force of fate. Percy wasn't sure which he believed more, but for better or for worse, he was in their reality now. It really was just a matter of perspective...

A Marvel fan from our world is reborn in the MCU. Sure he could follow the SI clichés; become a hero, save the world and get the girl, but Michael McCole instead decides to follow a different path. After all, in a world where magic is real, reality is what you decide for it to be. There will be challenges along the way, but nobody said becoming a God was easy.

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, or if you think EVERYTHING Third Fang does is right, you're not gonna like this at all. You've been warned. (NOTE: Now has a TV Tropes page! Thanks Mr. Cheapsunglasses!)

War is coming to New Rome. When a Son of Neptune, Percy Jackson, arrives at the camp, no one knows what to expect, least of all Jason Grace, his newly found cousin. Determined to survive the coming bloodshed, the legion adapts to this new and dangerous duo. With a dark future on the horizon, only the Fates know what is coming. Imperator Jackson Series, Book 1. Roman!Percy. Preyna!

Issei dreams. He wishes he didn't. Somehow, the whole world's axis shifts. He has to find his place in all of this and make sure his family is safe. He would appreciate it if flaming idiots and lost Gods stopped showing up to bully him, though.

Hikigaya Hachiman's second year of high school has come to an end, but instead of finding himself in a new classroom, he's found himself in an entirely new world! Watch as this genre-savvy teen finds outs that there's much more dungeon crawling than just killing monsters. There's strangely also weird romantic comedy elements? (Now being cross-posted on Ao3 and SpaceBattles)

A Traveler of the Ways has entered Gekai having left a shattered Republic and broken order behind. The problem: The Ways exit out into the Dungeon of Orario. Escaping the dungeon depths alone will be no mean feat, and in the process of doing so, a wanderer will find a new family and purpose that will finally let a lost and broken soul find a new home.

Huntsmen and Huntresses were impressive in all fields Grimm killing and fighting, but incompetent in nearly everything else. Jaune Arc learned this within the first month at Beacon when people kept snapping their pencils from applying too much pressure. Well, one thing led to another, and while not the best fighter, he was all business. Welcome to Jaune Arc's Black Market!

Issei Hyoudou was a scientist, a rather bored one if he was honest. Then his 'girlfriend' tries to kill him, sprouting black wings in the process, showing him that maybe the world wasn't so boring after all. The only problem now? Getting Yuuma back to his basement before the drugs wear off...

All families have secrets. Some are small, some are not. But in an immortal family, those secrets are eternal. Millennia come and go but some secrets never fade. Olympus' biggest secret was buried so deep none thought it could ever return. How wrong they were. Everything will change and none are safe. How it ends for the world... Only the Fates know.

Naruto appears in the world of Berserk at the age of 4 with no memories. Raised as Guts's brother, how different can the story turn out when someone has your back in a world where everything is out to kill you?

The spirits of Light and Darkness have been unleashed in the New World, and along with them, a whole unknown land was unleashed within the continent. At the same time, The Great Tomb of Nazarick appeared out of nowhere. How the New World, along with Ainz Ooal Gown, will fight against this menace?

Tyrants rise and fall, but were never meant to be sealed. Upon returning to his family cabin in the ass-end of Maine, James Morris soon realizes how crazy this world really is. Magic and Witches, Heretics and Gods... It almost seems too much. But he has a responsibility now, greater than any he's ever had before, and the newly crowned Eighth Campione will do what he must.

Harry Dresden gets swept up by the World Transformation and finds himself stuck on Midland getting more actively abused as a human stress ball than normal. There will be suffering, there will be burning, there will be explosion and THEN he'll meet Guts. Spoilers up to and including Skin Games and the entirety Berserk.

A sharp and sudden change that can have devastating effects. When a Harry Potter that didn't follow the path of the Epilogue finds himself suddenly thrown into 1970, he settles into a muggle pub to enjoy a nice drink and figure out what he should do with the situation. Naturally, things don't work out the way he intended.

What's the worst mistake you've ever made? Because believe me, I can top it...

Those who fight monsters must look to themselves that they not become monsters, for when you stare into the abyss the abyss stares back into you. For Zenkichi, his response to monsters was always a little different.

AU. Orochimaru's resignation from Akatsuki is more intense than in canon, resulting in a meeting between young Naruto and Sasori… Slow buildup. Last chapter is a summary, technically not complete.

Someone messed with Luthor's mind. Someone was going to pay. A mystery that slowly unveils a terrible secret within the DCU and Lex's response to what he finds. Now complete!