The Undead King Arc
"The Undead King Arc" is the first major story arc in the Overlord series. This arc introduces Momonga, an average salaryman who spends most of his time playing the game of YGGDRASIL that is about to be shut down. He was suddenly transformed into his avatar and his NPC's came to life. He is faced with difficult decisions as well as new and dynamic situations that must be handled carefully.
The Dark Warrior Arc
"The Dark Warrior Arc" is the second major story arc in the Overlord series. This arc is about Ainz Ooal Gown and Narberal Gamma under their adventurer persona named Momon and Nabe accordingly. Ainz and Nabe are on a mission to become famous adventurers so that they can: earn money, become famous, and acquire influence within the surrounding areas; with the additional goal of learning more about the mysterious new locations surrounding them.
The Bloody Valkyrie Arc
"The Bloody Valkyrie Arc" is the third major story arc in the Overlord series. This arc is about Ainz Ooal Gown stopping Shalltear Bloodfallen's rebellion before she can cause more problems for him or worse; jeopardize his future plans in the new world.
The Lizard Man Heroes Arc
"The Lizard Man Heroes Arc" is the fourth major story arc in the Overlord series. This arc introduces Zaryusu Shasha, a lizardman of the Green Claw Tribe trying to unite and save the lizardman tribes from total annihilation in order to fight against the undead forces of Nazarick.
The Men in the Kingdom Arc
"The Men in the Kingdom Arc" is the fifth major story arc in the Overlord series. This first half of the arc is focused on Climb, Brain Unglaus, and Sebas Tian and their interactions in the kingdom of Re-Estize. Then the second half of the arc pertains to Jaldabaoth threatening the Re-Estize Kingdom with his demon army and throwing the city into total pandemonium.
- Light Novels:
- Anime: Season 2: Ep 06 - Ep 13
The Invaders of the Large Tomb Arc
"The Invaders of the Large Tomb Arc" is the sixth major story arc in the Overlord series. This arc is about Foresight, a worker group who volunteered to explore and investigate a mysterious large tomb. Unknown to them, they are facing certain death by trespassing in the headquarters of Ainz Ooal Gown.
The Two Leaders Arc
"The Two Leaders Arc" is a side story in the Overlord series. This arc is about Enri Emmot becoming the new matriarch of Carne Village and the daily life of Nazarick.
The Magic Caster of Destruction Arc
"The Magic Caster of Destruction Arc" is the seventh major story arc in the Overlord series. This arc is about the annual war between the Re-Estize Kingdom and Baharuth Empire. Ainz Ooal Gown and his newly established nation decide to join the annual war; thereby turning it into a total war.
The Ruler of Conspiracy Arc
"The Ruler of Conspiracy Arc" is the eighth major story arc in the Overlord series. This arc is about Ainz Ooal Gown's decision to turn his kingdom into a utopia for all races. Meanwhile, rulers of other countries are plotting to oppose him and his newly founded nation.
The Craftsman of Dwarf Arc
"The Craftsman of Dwarf Arc" is the ninth major story arc in the Overlord series. This arc is about Ainz Ooal Gown's visit to the Dwarf Kingdom alongside Aura Bella Fiora and Shalltear Bloodfallen. However, they discover that the dwarves are being threatened by the Quagoa.
The Paladin of the Holy Kingdom Arc
"The Paladin of the Holy Kingdom Arc" is the tenth major story arc in the Overlord series. This arc is about the demi-humans' invasion led by Jaldabaoth against the Roble Holy Kingdom. Realizing how powerful this threat posed to be for their nation, the Holy Kingdom planned to enlist the help of Momon in their war effort.
The Witch of the Ruined Country
"The Witch of the Ruined Country Arc" is the eleventh major story arc in the Overlord series. This arc is about the war of Sorcerer Kingdom between the Re-Estize Kingdom, started after a carriage from the Sorcerer Kingdom was attacked by Re-Estize nobility, and Ainz Ooal Gown's confrontation with Platinum Dragon Lord Tsaindorcus Vaision.
Pure Pure Pleiades
An anime
Spin-Off comedy of the Overlord series. There are three seasons, each one airing with the seasons of Overlord, plus 3 OVAs of 30 minutes, with a
Spin-Off of its own called
"Clementine Fugitive Version."
