
Overlord IV
Read Anime Hajime’s Coverage
- Original Run: July 5, 2022 – September 27, 2022
- Number of Episodes: 12
- Genre: Action, Fantasy, Isekai
- Based on the Series Created By: Kagane Maruyama and so-bin
Overlord Series Synopsis
For years, Yggdrasil has been the most popular DMMORPG (Dive Massively Multiplayer Online Role-Playing Game) on the market. However, its final day has come at last.
Remembering the many hours playing with his guildmates, player Momonga waits in the impenetrable fortress he helped build, The Great Tomb of Nazarick. During his time with Yggdrasil, Momonga fully leveled up his character, got every piece of rare loot, and put together an unbeatable team of guardian NPCs. It is no stretch to say he is sad to see it all end.
Then, when the clock strikes midnight, Momonga is surprised to see the game still running. However, he can’t access any menus or messaging services. Additionally, all his NPC seem incredibly life-like. And with a bolt of realization, Momonga sees he has become his character from Yggdrasil.
Determined to discover other players who might also be trapped in this new world, Momonga seeks to spread his name far and wide. Thus, he takes a title no seasoned Yggdrasil can mistake. On this day, Momonga becomes the all-powerful overlord, Ainz Ooal Gown.
Anime Hajime Character Highlight

Ainz Ooal Gown
Voiced By: Satoshi Hino
Formally the player Momonga, Ainz Ooal Gown is the all-powerful sorcerer of The Great Tomb of Nazarick. Having found himself transported to his favorite – now defunct – video game, Ainz Ooal Gown uses his character’s infamy to search for other players who might exist in this parallel world. However, his immense strength has become legendary throughout the land, and quickly his will is becoming law.