In a world of near perpetual night that's illuminated only by an artificial sun, communications are only possible with the Letter Bees, elite couriers who must fight the monsters called Gaichuu to make their deliveries. Saved by a Letter Bee years ago after his mother was kidnapped, Lag Seeing finally gains employment at the Bee Hive but soon learns this job is even more lethal, as renegade humans now target Letter Bees. Fortunately Lag has the ability to see into the memories of others, and like all Bees he gets a Dingo, a partner to watch his back, but she's not what he expected her to be.
In Academy City, scientists research the students with supernatural powers to help them develop. One student, Kamijo, encounters Index, a young nun fleeing from a sorcery society that covets the 103,000 volumes of magical knowledge stored in her memory. Although Kamijo is classified a level 0, Index finds him a faithful friend and protector, as he possess the "Imagine Breaker," an unexplainable power stored in his right hand that totally negates the supernatural powers of anyone.
Disguised as a man, Chizurz Yukimura searches Kyoto for her missing father, a doctor who's found a magical elixir that increases a person's speed, strength, and healing abilities. However she stumbles into a battle between the Shinsengumi and the mysterious vampire-like Furies. The Shisengumi are also searching for her father and - discovering her true identity - take her into custody for safekeeping, as the situation in Kyoto soon becomes even deadlier.
By nuking bananas in a microwave into a gelatinous version of the future or past, Okarin proves his device is a time machine. When he sends text messages through time to his friends and people he knew, his tampering with the time-space continuum attracts the attention of the nefarious clandestine organization SERN. So he creates a top-secret future gadget lab to stop them and not only protect his friends, but possibly even save the world.
Returning to a devastated earth, humans use the Testament to help guide the path they must follow to go into space again. With only the islands of Japan habitable, the nations of the world are armed with the ultimate weapon: a Roysmoi Opro, an armor of deadly sins, and vie for power to protect the parts of Japan that they have claimed. But the Testament ends abruptly in its last year, implying the end of humanity. Tori Aoi and his fellow high school students from the aerial metropolitan ship Musashi decide to change the course of destiny, including the fate of a female cyborg who resembles Aoi's late childhood friend, Horizon.
In moonlight twilight, Saya slays the horrible monsters threatening the citizens of a quiet town, while during the day she lives the life of an average high school girl. As these attacks increases in frequency and intensity, Saya also struggles with paralyzing visions and gaping holes in her memory.
As the Shindeki Church proceeds with their plans of conquest, Hamyuts Maseta and the Armed Librarians continue to fight them. However, the path to victory is a long, difficult, and dangerous one. Along the way friends will be lost, new allies gained, and blood will definitely be shed. With the whole world seemingly turned against them and the Library facing its darkest hour, Hamyuts may still have a trick or two up her sleeve.
In the distant future, earthquakes, and global warming have splintered Japanese society. Most people struggle in jungle-tangled ruins of cities, while some live comfortably in the closed-off city of Atlas, where a few hack the global economy. As nature grows more violent and the class divide expands, a spirited girl, Kuniko, faces her destiny to lead her people into the utopia of Atlas, even if it means fighting its ruthless government and discovering that the dreams of a promised land were built on twisted secrets and lies.
As a samurai, Manji was bound in service to an evil lord, but choosing humanity over duty he killed the lord. Manji was then forced to kill 100 honest men who made the opposite choice. Having no future but death, he was granted eternal life by a strange mystic. After tragedy strikes Manji again, he’s driven to end his curse by seeking the gift of death.
After a mysterious man in red slaughters a classroom of teenage students, Ginta, the only survivor, is framed and sentenced to die for the attack. Locked away in a twisted prison called Wonderland, Ginta befriends an unusual female named Shiro and discovers that convicts are forced into death matches for the amusement of the unknowing public, who think everything is just being staged.
In a world of near perpetual night that's illuminated only by an artificial sun, communications are only possible with the Letter Bees, elite couriers who must fight the monsters called Gaichuu to make their deliveries. Saved by a Letter Bee years ago after his mother was kidnapped, Lag Seeing finally gains employment at the Bee Hive but soon learns this job is even more lethal, as renegade humans now target Letter Bees. Fortunately Lag has the ability to see into the memories of others, and like all Bees he gets a Dingo, a partner to watch his back, but she's not what he expected her to be.
In Academy City, scientists research the students with supernatural powers to help them develop. One student, Kamijo, encounters Index, a young nun fleeing from a sorcery society that covets the 103,000 volumes of magical knowledge stored in her memory. Although Kamijo is classified a level 0, Index finds him a faithful friend and protector, as he possess the "Imagine Breaker," an unexplainable power stored in his right hand that totally negates the supernatural powers of anyone.
Moving to Tokyo to escape the strictures of small town life, Kyohei Kuga thinks he's left his past behind. But when he and his female friend Hibino discover a bloody corpse, he soon realizes it's impossible. As in his hometown, Kyohei was a Seki - an individual who can control a Kakashi (an ancient wooden god capable of incredible feats) with his mind. After encountering his younger sister Utao, he learns a Kakashi is apparently in Tokyo, and he may have to stop it and its Seki.
By nuking bananas in a microwave into a gelatinous version of the future or past, Okarin proves his device is a time machine. When he sends text messages through time to his friends and people he knew, his tampering with the time-space continuum attracts the attention of the nefarious clandestine organization SERN. So he creates a top-secret future gadget lab to stop them and not only protect his friends, but possibly even save the world.
Returning to a devastated earth, humans use the Testament to help guide the path they must follow to go into space again. With only the islands of Japan habitable, the nations of the world are armed with the ultimate weapon: a Roysmoi Opro, an armor of deadly sins, and vie for power to protect the parts of Japan that they have claimed. But the Testament ends abruptly in its last year, implying the end of humanity. Tori Aoi and his fellow high school students from the aerial metropolitan ship Musashi decide to change the course of destiny, including the fate of a female cyborg who resembles Aoi's late childhood friend, Horizon.
In the distant future, earthquakes, and global warming have splintered Japanese society. Most people struggle in jungle-tangled ruins of cities, while some live comfortably in the closed-off city of Atlas, where a few hack the global economy. As nature grows more violent and the class divide expands, a spirited girl, Kuniko, faces her destiny to lead her people into the utopia of Atlas, even if it means fighting its ruthless government and discovering that the dreams of a promised land were built on twisted secrets and lies.
After Kaede meets female ninja trainee Shinobu, they become good friends. But Shinobu and Kaede soon find themselves in hilarious situations with Ninja Master Onsokumaru and the other ninjas at Shinobu's ninja school, which Shinbou's little sister Miyabi sometimes gets caught in.
After he's murdered by a serial killer, Ayumu is resurrected as a zombie by a cute powerful necromancer he had befriended. Eucliwood refuses to speak and even moves into his house. Then he meets a magical girl in a pink dress, named Haruna, who uses a chainsaw to destroy demons, but instead of her erasing his memory, he somehow absorbs her powers. She decides to also stay at his house until she regains her powers, and she forces him to take over her demon-hunting job.
As sparring partner for his family of female wrestlers, Sakamachi Kinjiro develops acute gynophobia, as his nose bleeds from a pretty girl's single touch. Then his female troubles get worse when the school principal's twisted daughter, Kanade, deduces Kinjiro's issues with women and offers to supposedly help him to overcome it.
Although all her attempts to seduce Kosuda have ended in failure, Yamada is determined to make him her first lover. However, the situation between them is becoming awkward as Kosuda - not knowing her true motive - has fallen in love with Yamada, despite her denial that she is also falling in love with him. Her best friend Miharu, noticing what is happening, encourages Yamada's developing relationship with Kosuda, who is given some friendly advise from Miharu's boyfriend.
It's hard for Ikkou, a priest in training, to control his spiritual powers while helping the pretty priestesses in training at his grandmother's Buddhist Temple perform exorcism. Especially when he's with Chitose. Despite this problem, the relationship between Ikkou and Chitose becomes closer.
Tomoki's life changed after he met Ikaros, a wish-granting angelic android who started calling him Master. Then things got even crazier with the arrival of Nymph, Ikaros's fellow android. As the two vixens adjust to life on earth, Tomoki's teenage impulses and dirty mind affect his wishes, creating more chaos than before. He also has to deal with a jealous childhood friend, Sohara, who secretly loves him, and the appearance of another android, Astraea, who may be up to no good.
When Mafuyu Oribe and her adopted sister Tomo rescue a strange wounded man, it puts Mafuyu's friends, family, and school in grave danger. Alexander Nikolaevith is a Qwaser, a superwarrior who can control an elemental power to make an almost unstoppable array of weapons, and his faction is fighting to obtain the mystical relic known as the High Circuit. To manifest their powers, all Qwasers require a special liquid diet provided by the women who serve as their partners.