What do you do when your favorite game shuts down? Momonga decided to stay logged in right up until the very end. But when the servers go dark, he finds himself transported into the game world--and he's been transformed into his skeletal avatar from the game, awesome magical powers included! But what if he's the villain of his own story?

For twelve years, the virtual world of Yggdrasil has served as the playground and battlefield for the skeletal lord Momonga and his guild of fellow monsters, Ainz Ooal Gown. But the guild's glory days are over, and the game is shutting down permanently. When Momonga logs in one last time just to be there when the servers go dark, something happens--and suddenly, fantasy is reality. A rogues' gallery of fanatically devoted NPCs is ready to obey his every order, but the world Momonga now inhabits is not the one he remembers. The game may be over, but the epic tale of Ainz Ooal Gown is only beginning...

Lord Ainz has made great progress moonlighting as the indomitable hero Momon, but what should be a moment of triumph is shattered--by news of rebellion. He vows to find out what has happened and to defend the honor of his guild and home--Ainz Ooal Gown.

The Great Tomb of Nazarick has never been busier, with a rib-tickling showdown underway and a Don't Laugh Challenge featuring your favorite characters-a cross-dressing Sebas, a lovestruck-succuvus-turned-actress Albedo, and your awkward guardian, Pandora's Actor-just to name a few! Join the cast under the almighty Lord Ainz Ooal Gown to give a warmhearted twist to the mega-popular series, Overlord!

In the kingdom of Re-Estize, a sinister organization known as the Eight Fingers holds sway of the criminal underworld. Ainzs orders Sebas to infiltrate the capital to gather intel on this shadowy group sucking the marrow from the kingdom's bones. At the same time, a young soldier named Climb struggles to hone his skills to better serve the "Golden Princess" while the once great warrior Brian returns home a broken man... Against the backdrop of an ancient city fraying at its edges, three men will challenge the corruption of the vicious Eight Fingers!

The Sacred Kingdom has enjoyed a great many years without war thanks to a colossal wall constructed after a historic tragedy. They understand best how fragile peace can be. When the terrible demon Jaldabaoth takes to the field at the head of a united army of monstrous tribes, the Sacred Kingdom's leaders know their defenses are not enough. With the very existence of the country at stake, the pious have no choice but to seek help wherever they can get it, even if it means breaking taboo and parlaying with the undead king of the Nation of Darkness!

After being saved from danger by Ainz, Enri and the apothecary Nfirea have been living life to the fullest as they spend their days together in Carne Village alongside their goblin-guard neighbors. But after the Wise King of the Forest left the region, the balance of the forest has been disrupted and something has filled the vacuum of power...