"Carne Village is in a pinch once again. An army led by the first prince of Re-Estize has appeared, demanding to be let in so the villagers can be questioned about Ains Ooal Gown. Enri must make a decision for the village and its people."

"Re-Estize Kingdom prepares for war after receiving a declaration from the Empire that they will claim the land near E-Rantel for the Sorcerer King Gown. Gazef knows the magic caster's strength, but he cannot stop what has already been set into motion."

"Ainz sends Aura and Mare to the Empire with a message. Come and apologize or watch as your country burn to the ground. With no other option, Emperor Jircniv heads toward Nazarick with the head of a noble in tow. Though, things are not as they seem."

"The worker group Foresight is teleported to the fighting arena in the sixth floor to challenge the great Ains Ooal Gown. Ains tries to restrain his smoldering fury as he disposes the last of the filthy thieves that dare trample into his treasured Nazarick."

"The foolish workers that have entered the Tomb of Nazarick greatly anger Ains Ooal Gown. Albedo and the others have already finished preparations for their welcome and Lord Ains watches on, determined that not a single one leaves his tomb alive."

"The Tomb of Nazarick continues their plan for world domination and Ains visits the Baharuth Empire as Momon of Darkness. Meanwhile, Count Femel hires a large number of Workers to explore a certain tomb recently discovered in Re-Estize Kingdom."

"The "Giant of the East" has come to attack Carne Village, but the villagers are willing to put their lives on the line to protect their home and families. While the goblin troop defends the front gates, Enri and Nphirea defends the village from behind."

"Ains decides to go and see the Giant of the East and Demon Snake of the West himself. If they are similar to Hamusuke, they may have some worth as experimental subjects. They may also be useful in testing Lupisregina's capabilities with the village."

"Enri meets Agu, who tells everyone that the Giant of the East and Demon Snake of the West are gathering forces to fight the master of the Monument of Ruin. Enri and the others take action, but little does she know how crazy the day will become..."

"As Nazarick decides on their next steps, the village of Carne focuses on rebuilding their homes. Enri and her goblin troop are busy protecting the villagers, training the vigilante troop, and manning the fields. All the while, unrest builds in the forest."

"With the events of Re-Estize Kingdom and the Lizard Men behind them, the loyal servants of Nazarick return to their daily routines. Ains, however, is worried about the work/life balance of his NPCs. They work day in and day out without rest..."

"The guardsmen and adventurers face a daunting array of demons until Momon arrives and takes charge. Brain once again comes face to face with Shalltear. While Evileye is occupied, Demiurge reveals his plan to Ains."

"Evileye petitions Momon to help her, and he begins fighting the disguised Demiurge. As Climb and the others try to get Tuare out of the compound, they face resistance. Renner convenes an emergency strategy meeting."

"Demiurge takes charge of Nazarick's forces, laying out the mission to strike at Eight Fingers. Meanwhile, Lakyus details a similar mission to her squad captains. Sebas, Climb, and Brain raid Six Arms' compound together."

"Ains calls on Sebas to answer for his actions, and to discuss what is to become of Tuare. Renner meets with the Blue Rose, then Marquis Raeven, to consult with them about her planned attacks against Eight Fingers."

"Sebas begins his raid of the brothel from one side, while Climb and Brain enter from the other side. While Climb covers the exit alone, he is confronted by Succulent and Cocco Doll trying to flee and a desperate fight begins."

"Climb delivers Lakyus's message to Evileye and Gagaran, who offer guidance to the young man. Climb happens upon some men beating up a boy in the street, who is then rescued by Sebas, from whom he seeks training."

"Gazef finds Climb practicing with his sword outside the castle, and asks to spar with him. Renner and Lakyus examine the coded document recovered by Evileye. Sebas finds himself beset upon from all sides over Tuare."

"Sebas happens upon a near-lifeless woman, and takes her under his protection. Brain, left defeated by his encounter with Shalltear, meets up with Gazef. Members of the Blue Rose take measures against a drug plantation"

"At the outpost in the Tob Forest, Ains strategizes with his guardians, and imposes Shalltear's penance upon her. The Lizard Man chiefs assemble and receive Cocytus on the battlefield for their final showdown."

"The alliance of the Lizard men win the battle and defeat the army of undead. The defeat guardian Cocytus and the new ability to learn from their mistakes, prove that the guardians can adapt to new situations. Ainz Ooal Gown therefore changes his tactics, ordering Cocytus to bring the Lizard men to their knees and under the rule of the Great Tomb of Nazarick."

"Cocytus gives a declaration of war to all the tribes of the Lizardmen, expecting an easy takeover. However, the Lizardmen decide to try to unite their tribes against their common foe."

"The first episode received an early screening at a special event held at United Cinema Aqua City Odaiba on 17.12.2017, as well as an early broadcast on AbemaTV on 30.12.2017. Regular broadcasting begins on January 9, 2018."

"Momonga reminds Shalltear that he is the master of Nazarick and that his name carries the weight of all the supreme beings of Ains Ooal Gown. After the battle comes to a close, Momonga quickly takes action to strengthen the defenses of Nazarick."

"Though Shalltear's skill set puts Momonga at a complete disadvantage, he steps forward into battle. He gave various world items to his guardians to ensure the safety of Nazarick in his absence. Now, all that is left is a battle of life and death!"

"Momonga does damage control at the guild while he assesses the reason for Shalltear's revolt. Coming to the conclusion that she is under an incurable status effect, Momonga goes to the treasury to retrieve some of the powerful weapons of Nazarick."

"Momonga finds out that Shalltear has revolted against him, due to something that had happened while she was on her mission with Sebas and Solution. The story rewinds a bit and goes over that very event. What could possibly change her loyalty to him?"

"Momon and Nabe begin their respective fights against Khajiit and Clementine. Khajiit summons two skeletal dragons that he declares are impervious to magic, but this is proven partially false as Nabe easily obliterates both the dragons and Khajiit with a seventh tier spell (as the dragons can only block six and below.) Momon, continuing to give Clementine a handicap, clashes with her repeatedly. Furious at how Momon repeatedly mocks her as weak, Clemetine charges Momon with a full force attack and stabs him in both eyes with elemental strikes. Laughing, Momon brushes off the move to Clementine's shock and pins her with a one-armed bear hug. Revealing his true nature as an undead elder lich, Ainz torments Clementine that she was defeated by a magic caster that didn't even use magic. Visibly shaken, Clementine snaps and flails relentlessly while thrashing at Ainz to release her. Her efforts prove futile, and Ainz crushes her body with both arms, killing her. Ainz then returns victorious with Narberal, Hamsuke and Nfriea and for his efforts is immediately promoted to Mythril rank. As he discusses his new promotion with Narberal, Ainz contacts Albedo who alerts him that Shalltear Bloodfallen has rebelled against Nazarick."

"Clementine appears in front of Nfirea and prepares to kidnap him. The Swords of Darkness attempt to buy time for Nfirea and Ninya to escape but Khajiit blocks their way of escape which leads to the members being slaughtered. After registering Hamsuke at the Adventurer's Guild, Momon's group meets Lizzie Bareare and guides them to her house. However, they found the Swords of Darkness, who were turned into zombies. After killing them off, Momon immediately deduces three things: first, whoever did it didn't care about hiding the bodies meaning they had time. Second, whoever killed the Swords of Darkness did so with a piercing weapon. Third, their target was Nfirea. With this knowledge, Momon asks Lizzie if she wants to hire him to save her grandson at the cost of all she has. Agreeing to the pseudo "Faustian Contract", Momon uses several locator spells to track Clementine to an old cemetery on the edge of the kingdom. Using Crystal Monitor, Momon discovers an undead army with Nfirea at it's center. Alerting Lizzie to the threat, Momon immediately rushes to the cemetery. Upon arriving at the gate, Momon astonishes the guards by single-handedly annihilating the undead attacking them despite the fact he was a copper plate. Along with Nabe and Hamsuke, Momon carves a path to Khajiit and Clementine. Confronting them, he mocks Khajiit and demands that they hand over Nfirea while also drawing out Clementine. Momon then leaves Nabe to deal with Khajiit while he and Clementine leave to take their battle elsewhere. As Momon and Clementine are walking, the latter attempts to psychologically taunt Momon. Momon brushes it off with laughter, and then enrages Clementine when he declares he doesn't need to fight seriously to kill her."

"Momon's group arrives at Carne Village and meet Enri Emmot and her Goblin Troop. Enri tells Nfirea why the village is fortified and she also mentions Ainz Ooal Gown, the red potion that healed her, and Albedo which leads Nfirea to conclude that Momon is Ainz Ooal Gown. Nfirea apologizes to Ainz for deceiving him and Ainz tells him not to revealed his identity to anyone. Overhearing this, Nabe immediately becomes distraught as she was responsible for Nfirea uncovering Momon's identity. Later, as Nfirea requests the Swords of Darkness along with Momon and Nabe to help him collect medical herbs in the forest, Momon learns of the "Wise King of the Forest", a supposedly powerful magical creature. Seeing an opportunity to gain fame, Momon contacts Aura back in Nazarick and has her draw out the beast from its den. The beast angrily runs out of its den and charges Momon. Upon meeting the beast, Momon immediately recognizes it as a Djungarian Hamster, a species that one of his guildmates kept as a pet back in Yggdrasil. Noting how much of a disappointment that the Wise King was, Momon instead opts to use Aura of Dread level 1 to scare the beast into submission. Aura, seeing this, asks if she can take its pelt, but Momon instead opts to make the King his servant. Naming the Wise King Hamsuke, Momon introduces Hamsuke to the Swords of Darkness who are in awe over it's wisdom. Momon, however, is floored by their perception of Hamsuke as he can't see her as anything other than a giant cute hamster. After successfully collecting the herbs, the group returns to E-Rantel. Momon and Nabe then part ways with the group to register Hamsuke while the Swords of Darkness return to the pharmacy for their payment from Nfirea. The group is intercepted by Clementine, however, who menacingly mocks the group."

"In the journey, Momon, Nabe, Nfirea and the Swords of Darkness travel to Carne Village, the party is attacked by a large group of Goblin and Ogre. A battle plan is made quickly while the Swords of Darkness pick off the goblins, Momon and Nabe would eliminate the ogres. As the fight proceeds, Momon immediately breaks formation and instantly bifurcates several ogres to the shock of the Swords of Darkness. The other goblins and ogres panic and retreat at the sight of Momon cutting down their kin. Later, around a campfire, Momon and Nabe share a tense moment with the rest of the group when one of the Swords inquires about Momon's past."

"Ainz and Narbeal (one of the Battle Maids of Nazarick) take on the aliases of Momon and Nabe, respectively, in order to join the adventurer's guild to learn more about the world. Several complications arise when "Momon" finds it troublesome to keep "Nabe" from blowing their cover. while rowdy adventurers try to win Nabe's attention (which only annoys her). Meanwhile, a dangerous necromancer and a bloodthirsty female assassin plot a takeover of Re-Estize."

"Nigun Grid Luin, the captain of the Sunlight Scripture of the Slane Theocracy marches on Carne Village with a team of magic casters to kill Gazef. Realizing this, Gazef attempts to convice Ainz Ooal Gown (Momonga's new name) to defend the village to no avail, so he sets out with his men to confront them while Ainz assists the villagers in escaping. Gazef and his men fight bravely, but they are beaten severely by Nigun's men. Before Nigun's magic casters can deal the final blow, an item that Ainz had previously given Gazef activates and swaps the latter and his men with Ainz and Albedo. Ainz reveals that his whole scheme was to test the power that the Slane Theocracy's men had, and that he was using Gazef to do so. Immediately, Ainz begins effortlessly batting away the attacks of Nigun's men (much to their shock). This leads Nigun to activate a 7th tier spell, summoning a powerful angel to attack Ainz. The attack barely inflicts pain on Ainz, which he scoffs about. Albedo, however, is infuriated that someone hurt her "beloved" Ainz and threatens to massacre them. Ainz calms her down, and then proceeds to obliterate the angel with a black hole. Dumbfounded and horrified at the power Ainz displayed, Nigun begins to beg for his life. Laughing, Ainz responds by quoting one of Nigun's previous statements. After the battle, Ainz returns to Nazarick to announce his name change and their goal of spreading his new name, Ainz Ooal Gown, across these new lands. However, his servants misinterpret this as a declaration that he wishes to rule the world."

"While using a magic mirror to examine nearby lands with the help of Sebas Tian, Momonga discovers a village under siege by Knights belonging to a unknown organization. At first, Momonga thinks nothing of them but when he remembers the debt he owed to his guild mate "Touch Me" he decides to save the village's inhabitants. Meanwhile, a group of warriors led by a man named Gazef encounter sacked villages, looking for survivors."

"The Floor Guardians of Nazarick are introduced. Momonga continues to test his capabilities in the new world and set up countermeasures for any potential threat with the help of Mare and Sebas Tian."

"Yggdrasil is a Dive Massively Multiplayer Online Role Playing Game released in 2126 came to see its end after 12 years of standing as the top DMMO-RPG. Momonga, guildmaster of Ainz Ooal Gown, is conversing with Herohero during the last moments of YGGDRASIL. Herohero bids farewell to Momonga and logs out. Momonga is enraged about his friends leaving the game, but cools down after noting that they didn't abandon the guild - it was that they had real life issues to deal with. Still engrossed in the memories of the past, he takes the Staff of Ainz Ooal Gown before heading to the throne room. On the way he ordered Sebas and his battle maids to follow and met Albedo there. After checking her setting Momonga (on a whim) changed it to fall in love with him as its originally setting created by Tabula was that she was an absolute "bitch". Momoga closed his eyes to await the forced logout by server but realized something was wrong since he was still in the game. He discovers, to his astonishment that his servants have developed their own personalities and can be directly communicated with. Albedo, in particular begins exhibiting the personality traits based on the settings Momonga had set, much to his shock. Momonga attempts to test the limits of this new discovery but is forcefully calmed down before he could do a thing. Dazed at all that has occurred, Momonga orders Albedo to call every guardian except 4th and 8th floor to meet him in the Arena floor. He later teleports himself to Arena floor and meets Aura and Mare. After testing his skill, Shalltear arrives and so do other guardians as they bow before him."