After living a painful life as an office worker, Azusa ended her short life by dying from overworking. So when she found herself reincarnated as an undying, unaging witch in a new world, she vows to spend her days stress free and as pleasantly as possible. She ekes out a living by hunting down the easiest targets—the slimes! But after centuries of doing this simple job, she's ended up with insane powers...how will she maintain her low key life now?!

The Lost Ones are wanderers who come here from a distant world known as "Japan." No one knows how or why they leave their homes. The only thing that is certain is that they bring disaster and calamity. The duty of exterminating them without remorse falls to Menou, a young Executioner. When she meets Akari, it seems like just another job...until she discovers it's impossible to kill this girl! And when Menou begins to search for a way to defeat this immortality, Akari is more than happy to tag along! So begins a journey that will change Menou forever...

Game loving shut-in Kazuma Sato's life as a young schoolboy in Japan abruptly comes to an early end...or at least it was supposed to. When he opens his eyes, though, he sees a beautiful goddess that offers him a once in an after-lifetime chance to be reborn in a parallel world. The catch is that the world is violent and threatened by a growing evil! Fortunately, he can choose any one thing to bring with him. So he chooses the goddess, Aqua! And so his adventure with his gorgeous companion begins.

Menou and her group finally acquire the Starhusk, their best chance to defeat Hakua, but at the same time, they lose their means of escape. With Michele on the way, will they have enough time to properly activate the Starhusk? In the deepest reaches of the last Human Error, Menou must make a desperate choice...

Luck be a lady tonight! Seeking financial support in the fight against the Demon King’s army, Princess Iris visits the neighboring nation of Elroad to meet the prince: her husband-to-be. But Kazuma won’t hand over his little sister to just anyone! Scratch that. He won’t hand her over, period! Posing as her escort, he tags along in an attempt to derail yet another wedding (and rake in the dough). But no sooner than they arrive in Elroad are they informed that the engagement is off, and there won’t be any financial support at all!

This collection of short stories captures special moments during the student council’s summer vacation, and it may even answer some important questions: How will Sayaka react to the truth about Masachika and Yuki’s relationship? What devious activities is Nonoa up to behind the scenes? Will Masachika pretend his intimate moment with Alya never happened? Why is it so easy for this group to get hypnotized? And is it really possible to punch a ghost?! To find out, follow along as they make summer memories!

Though Miyo managed to escape Usui after Kiyoka came to her aid, the Gifted Communion continues to gain power and influence across Japan. Foreseeing that Usui and his organization will make another attempt to capture Miyo, Crown Prince Takaihito proposes that she and Kiyoka shelter with him in the Imperial Palace.

As their memorable summer vacation winds down, Masachika and his classmates jump straight into their second semester at Seirei Private Academy. The school festival is coming up fast, and Masachika knows how much the event influences the student council election. He encourages Alya to get involved and win over some voters, but when she starts making new friends in earnest, Masachika can’t help but feel a bit conflicted. While he wrestles with his feelings, things only get more confusing when he makes a shocking discovery.

The Rakian Kingdom is on the march, a thirty-thousand-strong army headed by Ares, God of War. The target of their sudden invasion is none other than the world's greatest metropolis, Labyrinth City Orario. As the armed menace approaches in thunderous lockstep, the city's inhabitants can do nothing but...continue about their completely peaceful lives??? A prum proposes marriage, one sweet boy becomes a bodyguard, the city girl's secret comes to light, while mortals and gods alike are swept up in romance.

Thanks to the silversmith Fran, Lawrence now has a map of the North. But Lawrence's gladness at the thought of finally being able to take Holo back to her home is short-lived, as upon revisiting Lenos he is embroiled in the strife surrounding a forbidden text. It is said that this mysterious book contains details of methods that threaten the land of Yoitsu itself. But in trying to get his hands on the book, Lawrence, who must return to the marketplace, finds himself running out of time to head for Yoitsu with Holo.

Adachi is skipping class when she first meets fellow truant Shimamura in the gym loft, and just like that, a friendship is born. Except now Adachi's having dreams about kissing her, and she doesn't know what that means, but she's pretty sure it's not something you do with a friend.

Despite Rimuru's absence, things seem to be proceeding fairly smoothly in the newborn nation of Tempest. But there's trouble brewing elsewhere: The nearby Kingdom of Farmus's top brass are planning an invasion of Tempest, and at the same time, Rimuru's friend, Milim Nava, has declared war on Tempest's ally, the Beast Kingdom of Eurazania.

On their trip home from the Kudou family villa, Miyo and Kiyoka narrowly escape an ambush from the leader of the Gifted Communion, Naoshi Usui, who claims to be Miyo’s father. Fearing that Miyo will be targeted again, Kiyoka insists that she accompany him to his workplace from now on and appoints a female soldier named Kaoruko as her bodyguard. Though Miyo is unsettled by the revelation that Kaoruko was one of Kiyoka’s previous marriage candidates, the two women gradually warmup to each other and become friends.

In the year 2022, gamers rejoice as Sword Art Online - a VRMMORPG (virtual reality massively multiplayer online role-playing game) like no other - debuts, allowing players to take full advantage of the ultimate in gaming technology: NerveGear, a system that allows users to completely immerse themselves in a wholly realistic gaming experience. But when the game goes live, the elation of the players quickly turns to horror as they discover that, for all its amazing features, SAO is missing one of the most basic functions of any MMORPG - a logout button.

The second day of the final stress test rages on. Lisbeth, Silica, and Asuna push through the pain as they hold out against the Dark Army. But their efforts fall short as Kirito is captured by PoH, the former leader of Laughing Coffin! With PoH’s twisted heart set on subjecting Kirito to the culmination of several years’ vengeance, he prepares to end him once and for all. But when hope seems lost, a voice cries out in Kirito’s heart. The voice of the person he lived with, laughed with, and fought with for years. The voice of his best friend.