Aoba lives on Midorijima, a small island to the southwest of the main islands of Japan. He lives with his grandmother Tae while working part time at a junk shop. The popular pastimes on the island are the ongoing turf war called "Libstease" and an online game set in the virtual world of "Rhyme." Aoba isn't involved in either, preferring to live peacefully, until one day he is forced into a Rhyme battle.
In the distant future on the planet Earl, colonized by immigrants from Earth centuries ago. "Old technology" has survived in the form of nanomachines that allow female virgins wield Highly-advanced Materializing Equipment (HiME) and become Meister Otomes - bodyguards and warriors that serve the royalty of various kingdoms.
Arika Yumemiya has come to Windbloom Kingdom in search of her mother, whom Arika knows was an Otome. On her arrival she meets the top Coral Otome student, Nina Wáng, and Windbloom's heir to the throne, Mashiro Blan de Windbloom. The series follows Arika's progress as a student at Garderobe Academy and the machinations of those desiring the destructive power of the old technology for themselves.
Only one ship stands between earth and total annihilation! The High Mobile Battleship Nadesico is the most formidable fighting machine ever conceived, but due to a shortage of trained soldiers, the crew is a little unorthodox. The poor Jovians don't stand a chance against the largest contingent of geeks and misfits ever sent into orbit!
Yoshimori Sumimura is a 14-year-old student at Karasumori School. Following in the tradition that's come down through the generations, he is the twenty-second Kekkaishi of the Sumimura clan. But he’s constantly fighting with his rival, Tokine Yukimura—his childhood friend and also a Kekkaishi—about who is the rightful heir to the magical barrier arts. Protecting people from danger while growing stronger himself, Yoshimori will battle the forces of evil again tonight!
Sora, a young girl from Japan, comes to America in search of her dream. She wants, with all her heart, to be a member of the famous Kaleido Stage, a combination of musicals, acrobatics and magical effects. With the help of her friends, she struggles to make this dream come true.
In the near future, a sudden and unexplained sea rise has left much of human civilization underwater. Ikaruga Natsuki, a boy who lost his mother and one of his legs in an accident some years earlier, returns disillusioned from a harsh life in the big city to find his old countryside home half-swallowed by the sea. Left without a family, all he has to his name is the ship and submarine left to him by his oceanologist grandmother, and her debts. His only hope to restore the dreams for the future that he has lost is to take up an opportunity presented to him by the suspicious debt collector Catherine. They set sail to search the sunken ruins of his grandmother's laboratory in order to find a treasure rumor says she left there. But what they find is not riches or jewels; it is a strange girl lying asleep in a coffin at the bottom of the sea, Atri. Atri is a robot, but her appearance and her wealth of emotions would fool anyone into thinking she's a living, breathing human being.
Naral Island, a continent with swords and magic in which humans and monsters coexist. The terrible Demon King lives there. In ancient times, the first-generation hero defeated the Demon King. Over the many successive generations since then, the Demon King has been resurrected, and the hero who opposes him has likewise reappeared. Girls attend a school for adventurers in order to defeat the Demon King when he appears again.
Though a bit absent-minded, Yusha has the body of a hero. The holy elf Seyla's trouble never ends because she is too serious. The cheerful warrior Fai loves to eat. Mei is a quiet otaku magician. As the four girls aim to be in the hero party, they live relaxed fantasy lives and show no sign of defeating the Demon King no matter how much time passes.
In a world of sword and sorcery a young villager named Kautsu comes upon a unique armor shop that only deals with a certain kind of equipment for female adventurers.
Lu Shuiyin (Riku Suigin in Japanese) is a master of gaming, a skill only known to his classmate Lu Lian (Riku Lin in Japanese). One day, Shuiyin receives a device from Lu Lian for a tomb raiding online game. While Shuiyin is excited to receive the device, Lian is suddenly kidnapped. Shuiyin touches the device that was left behind, pulling him inside the game and trapping him there. What is the imaginary world inside the device? What will Shuiyin find there? It is a world where two groups of people fight over the power of the gods, which originates from the tomb the mother goddess Pangu (Bango in Japanese). The two groups are the tomb raiders and the tomb protectors. The device Shuiyin received from Lian is called the Monolith, and it allows a normal gamer to go near the tomb. The tomb raiding group plans its attack by recruiting common people in the name of gaming. Shuiyin, as the final tomb protector, must fight against the raiders in order to save Lian.
Chuuta Kokonose is an orphan who lives with his aunt. For as long as he can remember, he's had a voice in his head, but other than that he's a normal boy—right until the day when a strange-looking thing follows him home and teleports him to a place filled with more fantastic creatures. It's a space police station, and Rein Brickke, the Chief of Solar System Department, tells him that he's been chosen by the computer as a possible candidate to join the police force. Misuzu Sonokata, a girl from Chuuta's school with an angelic face and ill temper who turns out to be one of Rein Brickke's subordinates, doesn't think him suitable for such a job. Chuuta, who was shocked at first, decides to take the aptitude test after being urged by the voice in his head and to prove Misuzu wrong.
ChäoS;Child takes place in October 2015, six years after the events of ChäoS;HEAd. Abnormal events begin to occur in Shibuya district, including mysterious deaths.
A social game called The Magical Girl Raising Project allows one in tens of thousands of people to be a "magical girl" — possessing extraordinary physical capabilities and looks, as well as special magical powers that set them apart from the rest of the human race. But one day, in a district containing 16 magical girls, the administration announces that it must halve the number of magical girls to solve the problem of magical energy. At first, the 16 magical girls race to collect more "magical candy" than their competitors, but the rules quickly become twisted, and it quickly becomes a murderous battle for survival among them.
The Summer of "Anu": In a summer once every five years, demons in the mysterious Tower of Druaga lose their powers due to the magic spell cast by a god named "Anu". King Gilgamesh, ruler of the kingdom Uruk, uses the appearance of demons as an excuse to invade the tower and find out the construct's secrets. As 80 years passed, the Uruk army managed to fight back the demons and built a fortress city and safe haven on the very first floor of Druaga—Metz Kier. Thus begins the story of a warrior named Jil, who, finding companions along the way, embarks on a quest for the fabled Blue Crystal Rod, a powerful artifact rumored to be in the highest floor of Druaga. However, other competitors, including the kingdom of Uruk itself, want the treasure, all for their own reasons.
Sosuke Kaburaya is a detective struggling to make ends meet. While on a case, he happens upon Sara da Odin, a princess from another world who wields magical powers. Sara quickly adjusts to modern Japanese life as Livia de Udis, a knight from Sara’s kingdom, arrives to find her. Soon enough, both Sara and Livia’s positivity begins to rub off on Sōsuke and the neighborhood’s cast of characters.
What do an alien, a rogue ninja, a girl with superpowers, and a disguised boy have in common? They’re all friends hiding as 8th graders at an all-girls school. Though none of them are aware of each other’s secret, their lies keep their friendship tight. If this wild bunch isn’t enough, their classroom is in danger of being destroyed…oh and Earth too!
Desperate to defend her village from the demon king, Reiko offers herself to a 5,000-year-old dragon for his help in exchange, but the flame-breathing beast is vegetarian and a total weakling. Together they embark on a journey to take down the demon king. With her dragon comrade, Reiko claims that she's his disciple, able to draw from his infinite powers, but is it really from him?
Freedom of expression is threatened when a mysterious group, the SSC, destroy Japan’s otaku culture. However, a young revolutionary, Otaku Hero—who loves the culture more than anything—rises up. With the help of three rambunctious magical girls—Anarchy, Blue, and Pink—they’ll team up to create a world free of this oppressive rule. Be part of the rebellion to bring back fandom!
I made the light, the water, and the earth below. Now it's time to make the life that dwells upon it. Actually... that sounds like a giant headache, so I'll contract it out! Heaven's Design Team is an agency that creates made-to-order life forms for their client, God. Why does this life form look like that? Why does this life form live this way? Watch the trials and successes of the designers and engineers forced to breathe life into God's absurd requests!
Based on the popular strategy game, Minato has become the new president of the Kibou Company. In order to be a good president and help the company grow, he must lead his party of adventurers through the Gate and collect Kirakuri — a type of energy that is extremely valuable and fundamental to the city of Gatepia. However, there are other companies vying for the chance to gather the Kirakuri.