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?

Ainz has personally stepped in to deal with the remaining two of the Three Big Ones not yet under his control, but that doesn’t mean the danger for Carne Village has passed—on the contrary, Nazarick’s plans for Nfirea call for an all-out assault on its walls! Meanwhile, the Baharuth Empire prepares to send a covert team of workers to investigate a certain mysterious tomb that seems to have popped up out of nowhere...

With Momon spearheading the charge, the Royal Army finally enters into a pitched battle with Jaldabaoth and his horde of demons-who will come out on top? And, more importantly, what is the true objective of Demiurge’s “Gehenna” plan...?!

Nfirea’s had breakthroughs in both potion-making and his method for wooing Enri, but sudden changes to the behavior of dangerous monsters in the region threaten to upend his happy life in this peaceful town. And when Ainz learns of these disturbances, he decides on a whim to personally investigate the source of the problem...

After undergoing an intense interrogation, Sebas is faced with a difficult decision—maintain his loyalty to his master or stay by Tsuare’s side. Thankfully, a rare glimmer of Ainz’s benevolence grants Sebas the privilege of doing both! But with this boon comes even greater hardship. Sebas may have been allowed to keep Tsuare, but can he keep her safe…?

The Baharuth Empire has laid claim to the kingdom’s capital of E-Rantel, and Ainz stands at the front of the offensive! The conflict has barely begun, but the kingdom’s army already finds itself in shambles at the hands of the necromancer and his super-tier spell Iä Shub-Niggurath. With shameful defeat or death the only options remaining, Gazef bravely steps forward… and is offered an unexpected choice of his own?! What role will the royal captain play in Ainz’s grand undertaking?

Ainz, the undead overlord, is in dire need of better information about the world he's found himself in, and to get it, he travels to the city of E-Rantel. Disguised as a mere adventurer, he accepts a mission to venture deep into an eerie forest, but the swirling shadow of intrigue hides the road ahead...

Posing as an adventurer in order to gather information about the world he's found himself in, Ainz ventures forth into the city, posing as an adventurer in order to gather information about the world he's found himself in. Finding work was easy enough, but when it leads to a plot that will devastate the city, he''s forced to take action--and will his powers be enough against the terrifying warrior Clementine?

Bloodlust is in the air--and plenty of real blood too! Shalltear is on the hunt, but she may not like what she finds. Ainz sent her out for information, but when Blood Frenzy activates, the time for talk is over. Can anyone, undead or alive, put an end to her reign of terror...?

It's come down to this--a fight to the death, mano a mano, Ainz versus Shalltear! With the odds stacked against him, Ainz faces off against the deadly vampire lord. But Shalltear is not the only threat facing our hero--ahem, our overlord! In a far-distant reptilian kingdom, nefarious forces are on the move. Will Ainz need to meddle in the affairs of mortals yet again...?

At last, Demiurge’s schemes in the kingdom begin bearing fruit…Between Jaldaboath and a powerful fighter capable of manipulating insects, the beleaguered humans have no choice but to rely on the Blue Roses!

The day of the battle with the Great One fast approaches. Can Zaryusu unite the lizardmen tribes before they're all wiped from this earth? The Red Eyes have agreed to an alliance, but the Dragon Tusks will be trickier. They prize strength above all else-meaning Zaryusu will need to defeat their chief in combat before they'll even think of hearing him out!