In the midst of battle, Saitama and Garou are transported to a new and entirely unfamiliar world by God. Realizing this realm is tormented by giant monsters known as "Titans", the two decide to work together to save humanity - or at least try to.

A cruel and unforgiving world, an enemy of unclear origin hellbent on finishing a war of extermination, its victims and their desperate attempts at resisting proving just as futile as the hopes of the men who led them. Many died and would continue to die, none of them doubted that reality. But what if...

Hiccup and the Dragon riders are chasing a dragon that has been causing problems along the Northern trade route. After a few days of flying, they come across an island with strange rumours and meet some new faces. But Commander Hange and the rest of the Scouts have never even heard of dragons. What happens when their uneasy trust in one another is put to the test when an oppon

Sakura empezó a recordar partes de su vida pasada, pero entre mas recuerda mas se hunde en su miseria, tanto así, que lo único que la mantenía con vida era el pequeño niño de la ciudad subterránea. Los fragmentos de sus recuerdos la atormentaran día y noche, para ella hubiera sido mejor no haber recordado nada y tener amor por aquellos que la rodeaban. (LeviSaku)

"T-This…This wasn't supposed to…why…me?" Those were the last words Mukuro Ikusaba whispered in a cruel world where she was a slave to a dream that didn't brought her nothing but blood, death and despair…only to wake up in another cruel world full of blood, death and despair…but this time, there was something else, something…beautiful. (Cross-Posted on ao3 with the same username)

Naruto Uzumaki se aburrio se las naciones elementales, emprende un viaje a traves de los universos donde llega al mundo de shingeki no kyojin

This story is a Naruto and AoT crossover only Naruko will be in the AoT world. NarukoXAnnie sadomasochistic Naruko Female Naruto FemaleNaruto DarkNaruto no summary sorry.

Percy broke a promise he made on the River of Styx and has to pay a steep price. Transported to a new world and thrown into another conflict, witness as he struggles to make sense of what's happening, adapts to his new environment, and attempts to unravel the mysteries of yet another monster infested world. Rated M cause I don't want to limit myself.

They had failed, humanity was to be wiped out. But, Octavia blake will not give up. She will keep fighting till her last breath and thats what she does. A child offers her a deal, save her people, but become ber slave. Octavia agrees to become ymirs slave and shit happens. Just read the prologe. Starts in the 100 world but moves into AOT. Enjoy

Después de la muerte de todos los Akatsuki, los miembros de la organización criminal más temida del mundo ninja después de sus muertes habian llegado accidentalmente a un mundo donde la humanidad estaba en peligro de extinguirse.

He wakes up in a unknown forest, tired and unable to find civilization. In addition, there are dumb naked giants with no genitalia chasing him constantly. Damn, what the fuck is this place! NarutoxAttack On Titan crossover.

The Battle of Edmonton was won, though in its aftermath, Gundam Barbatos and its Pilot were lost in an apparent explosion caused by the Graze Ein that alledgedly destroyed them both. In actuality, however, it had simply sent the Gundam and its Pilot to an entirely new world, where they now fight for a new cause, and with new friends. (Slow burn story)

WARNING! You are about to enter the world of Attack on Titan and possibly unwanted changes occur to both you and the characters. Are you sure to continue? Attack on titan does not belong to me, same with Rainbow Dash.

Two years after the Promise Day, Edward and Alphonse had believed they were now free to lead normal lives, until one day they were suddenly snatched from their home by the Truth and sent into another world. There they must help a group of people battle an enemy which they do not yet understand but who seek to annihilate them.

(Attack on Titan x Batman crossover) Finding themselves trapped in a world far different than their own, Jason Todd and Tim Drake decide to join the Survey Corps and fight for humanity against the struggling battle against the Titans

The explosion of the thunder spear by Zeke causes Levi to open his eyes in a world even darker than his own. With no one to trust and a world full of the walking dead, can he live long enough to make it back to his world in one peace?

Some members of the RWBY cast are summoned to watch alternate versions of themselves in the world of Attack on Titan.

Maverick, world hopping extraordinaire, has lived multiple lifetimes across many worlds. After living one serene existence, he soon finds himself in a new world filled with some rather familiar and giant threats. What new life awaits him on Paradis Island? (Rated M for use of strong language and violence. Also spoilers, as some major plot points will be revealed in this story.)

When Gordon Freeman accepted the G-Man's deal, he had never expected his next assignment to be placed in another world where humans were hunted down and eaten by giants while backstabbers and undermines plague what remains of humanity. All of it tendering on a world on the verge of collapse and ruin, but the right man in the wrong place can make all the difference in the world.

KYOJIN Ō NI ORE WA NARU! Ou quand les Mugiwara s'embarquent dans une nouvelle aventure, avec à la saucée : des géants naturistes et un bataillon d'exploration qui n'est pas au bout de ses peines. . . A vos risques et périls ? DISCLAIMER : LES MAGNIFIQUES OEUVRES QUE SONT ONE PIECE ET SHINGEKI NO KYOJIN APPARTIENNENT RESPECTIVEMENT A EIICHIRO ODA-SENSEI ET HAJIME ISAYAMA-SENSEI

He was supposed to return back home. After helping Rex Salazar to defeat Alpha, Ben manages to put him in the Null Void but instead of ending up in Bellwood,he ends up in an alternate reality where humanity is at the brink of extinction. Perhaps with his presence,they can forge a better future for themselves.

Silco saw a reflection of himself in the boy. A soul that yearned for a better future. For freedom. And for revenge. But Eren Jaeger yearns for things even Silco dares not dream of, and he will not rest until the sons and daughters of Zaun are safe, and Piltover is burnt to the ground. No matter what sort of monster he has to become...

What if the gate had opened in the South of France and instead of a medieval army filled with mythical creatures exiting it Titans did. Now the French people & their allies look to possibly begin the process of performing attempting to strike back against an unusual enemy in a foreign world finding a blurred line between "friend" and "foe" Warning: Out of order character deaths.

When the last of Humanity faces Extinction against a seemingly endless force of Carnivorous giants, an ace in the hole arises in the form of a Titan...Who could change shape? With the wielder of the Omnitrix, could they begin to turn the tide of this endless war?

Sakura did all her best to revive Naruto until Madara came. Fighting at the very end, she hold his cold body in her arms, expecting death. But instead found herself alone in a giant forest without her blonde teammate. Unsure of his whereabouts, Sakura did her best to survive and search for him. SAKURA CENTRIC.