The world Star King Dragon Veldanava created was supposed to get a small unassuming slime with great potential. However, fate seems to be whimsical sometimes and gave the unprepared world a vast dungeon full of beings, both wondrous and terrible. Nazarick, knowingly or not, is bound to reshape the very foundations of the world.

A Supreme Being cannot be killed or defeated and even when stopped. It may come back for revenge. And so, the consciousness of the universe, God should have never attacked someone with the ability to destroy it all. A new era is about to begin, and while slowly gathering the strength to pay the debt. The Leader of Ainz Ooal Gown, will bring the world to its knees.

The world of Fairy Tail is on the bring of changing, a mysterious person and a Guild from nowhere just arrive. What will be the destiny of the world?

A broad grin upon his face, for the first time in many thousands of years, finally he could feel the rush of excitment, after having been a hero whose been guarding mankind for so long, perhaps in this new world he could try and become a villain instead. Evil Naruto. Rated M for lemons, language, gore and much worse stuff!

After the end of the famous count down for the final server of the DMMORPG Yygdrasil, our Bony Lord Momonga finds himself in Tokyo. Only that it is now a different Tokyo several hundred years in the past. Watch as our favorite overlord tries to adapt to the world of curses.

The Terran Federations battles the Bugs in a strange world that has a Medieval Background. Despite the War with the Bugs, they will learn that it's not only the Bugs who are the only enemy due to some of the Kingdoms who are hungry for power of planet Yggdrasil. CHAPTERS WILL BE EDIT AND EXTENDED . Alternate Universe Setting

So she wakes up as Shalltear in the dungeon… makes a mess inside it… wants to take over Orario… meets both protagonists and derails canon… by making them fall in love with her? "This isn't going how I planned it! Dammit!"

Coincé dans le personnage qu'il avait créé, Harddyn Emeryas, alias Harry Potter, va devoir d'habituer à ce nouveau monde mais aussi à ce nouveau corps tellement différent de celui qu'il avait quitté. Soumis à de nouveaux appétits voraces pour la chaire sous toute ses formes, le Maître de la Mort décide d'aider son ami le Roi Sorcier à conquérir ce monde. GreyHarry, slash Harry/Many

On Ragnarök, prophecy foretells that the Aesir and the Jötnar will do battle against each other for mastery of the Yggdrasil. It is also foretold on that day that the battle between Thor Odinson and Jörmungandr Lokisson will shatter the branches of the World Tree, sending its sundered limbs adrift into the river of time, into the worlds of strange powers never before seen.

Left in a new world with hardly an explanation for his arrival, the only thing left for him to do was to keep walking forward one step at a time for those watching behind him.

Este es un Overlord x Isekai Ojisan, esto está sucediendo justo después de la destrucción del Reino, aunque me he leído los últimos tomos todavía deseo tener una teocracia intacta, y para Isekai Ojisan será justo hasta después del último capítulo del manga, pensando que la lucha del Tío con Sui poseída resultará en un feliz final.

In a Medieval Fantasy world, what is the classic response for a Theocracy when threatened by a Demon King? Ask the gods to send them a Hero? This is what happens to Watanabe Haruko, 16-year-old Japanese reincarnated as her MMORPG character, the half-elf Miriel. Except she has to fight Ainz Ooal Gown... for the sake of the xenophobe's Slane Theocracy.

Momonga now an Necron overlord wake from the long slumber discovering the universe of the 41 millennium

The last day of Yggdrasil came, but it wasn't the end of it. Stranded on an island, the Guildmaster of Ainz Ooal Gown would learn the truth of the world she now found herself in. And when she does, new allies and enemies will be forged. But to her, her search for a home has only begun. (Fem/ Momonga) (OC)

It's been a month since the Fullbringer's used Ichigo for their own purposes. He felt so betrayed when the Soul Society didn't come to help him or the others that night. Lucky for Ichigo, his friends decided to help him feel better by welcoming him into the virtual world of Yggdrasil. What kind of new adventures await him when he later joins Ainz Ooal Gown? Ichigo/harem Ainz/harem

A new deity has fallen into the mysterious world of Teyvat. Will this deity bring salvation or damnation

Ainz in the FGO! Will it be a challenge for him? (Spoiler: No). No roflstomp, no hate, no bashing. Just the pure Ainz magnificence in play. It's actually a FGO-fic, but since there are plenty of FGO-fics in the Fate-general category - it was made like this.

The leader of the famous guild, Ainz Ooal Gown is now reborn in another world. Now as the daughter of Lord Rickard Stark. She must travel the Seven Kingdoms in times of uncertainty, and her presence would defiantly bring the attention of many people in Westeros, especially the King who is slowly losing his mind. But, would she play the Game of Thrones, or just enjoy the chaos?

When attemting to complete a long time goal Ainz is transported to another world against his will and away from the family he so dearly loves. Watch as he attempts to get back to them by going the long way round. (Active story)

500 years after entering the New World, the Ruler of Nazarick was experimenting with space and time when he suddenly found himself in a place filled with snow and dragons. Soon, he finds the prophesied hero of these lands. Making a pact with the Lady of Dusk and Dawn to aid the Dovahkiin, he now fights dragons left and right at her side until he finds a way back home.

Gamer!Jeanne Alter, First world- Overlord. A bit of a sandbox fic and my first in the Gamer style so don't expect perfection. That said though, do enjoy.

Ainz gets Isekaid' into 40k and the planet blows up. Cain has morning tea and embarks on his hundred and seventh suicide mission. Just another average day in the Imperium. M because come on, it's 40k.

Instead of appearing in a fantasy new world, all of Nazarick ended up in a world of MORTAL KOMBAT! (I Own Nothing)

When Izuku woke up that day, he had never imagined that he would meet All Might...Or that it would be Bakugou's last. His life starts spinning out of his control, especially now that he also has a voice in his head. Ainz and Izuku team up, although in an inconvenient way, and fight the bad guys together. Well, Izuku wants to...And Ainz? He just wants to go home.

The leader of the famous guild, Ainz Ooal Gown is now reborn in another world. Now, born as the daughter of king Robert Baratheon, and princess of the Seven Kingdoms, she must play the Game of Thrones in order to survive. Or perhaps, she could just toy with them. After all, what could that word do, to Demon Empress? (OC/Fem Momonga) (Gender Bender)