Nana Suzuki winds up being split into seven copies of herself. Besides the original Nana, there's also a smart Nana, a happy Nana, an angry Nana, a sensitive Nana, a sad Nana, and a slow Nana. (Source: ANN)

The final hour of the popular virtual reality game Yggdrasil has come. However, Momonga, a powerful wizard and master of the dark guild Ainz Ooal Gown, decides to spend his last few moments in the game as the servers begin to shut down. To his surprise, despite the clock having struck midnight, Momonga is still fully conscious as his character and, moreover, the non-player characters appear to have developed personalities of their own! Confronted with this abnormal situation, Momonga commands his loyal servants to help him investigate and take control of this new world, with the hopes of figuring out what has caused this development and if there may be others in the same predicament. [Written by MAL Rewrite]

Ainz Ooal Gown, the undead sorcerer formerly known as Momonga, has accepted his place in this new world. Though it bears similarities to his beloved virtual reality game Yggdrasil, it still holds many mysteries which he intends to uncover, by utilizing his power as ruler of the Great Tomb of Nazarick. However, ever since the disastrous brainwashing of one of his subordinates, Ainz has become wary of the impending dangers of the Slane Theocracy, as well as the possible existence of other former Yggdrasil players. Meanwhile, Albedo, Demiurge and the rest of Ainz's loyal guardians set out to prepare for the next step in their campaign: Nazarick's first war… Overlord II picks up immediately after its prequel, continuing the story of Ainz Ooal Gown, his eclectic army of human-hating guardians, and the many hapless humans affected by the Overlord's arrival. [Written by MAL Rewrite]

Gene Starwind has always dreamed of piloting his own ship out into the vast sea of stars. Unfortunately, not all dreams come true, as he spends his days working odd jobs alongside his partner, James Hawking, on the small planet Sentinel III instead. However, this all takes a turn when the duo takes on a job from Rachel Sweet who, unbeknownst to them, is actually a treasure-hunting outlaw. Tasked with protecting a mysterious girl known as Melfina, the meeting irrevocably changes the pair's lives as they are sent out into the great unknown aboard the highly advanced ship, Outlaw Star. Seihou Bukyou Outlaw Star follows Gene and his ragtag crew as they brave the final frontier, navigating the stars in search of answers to the mysteries surrounding Melfina. Encountering dangerous bounty hunters, space pirates, Taoist mages, and even catgirls, there is sure to be an exhilarating adventure around every corner. [Written by MAL Rewrite]