Although there are still traces of the brief period he became a vampire, third-year high school student Koyomi Araragi is human again. He happens upon others with their own supernatural problems and finds that he can empathize. Koyomi becomes involved in their lives, seeking to help them and occasionally asking for advice from Meme Oshino, the homeless man who helped him become human again.

Murdered by a demonic being, 15-year-old Yuji Sakai has his life force replaced by a flame that dims with each day. When the flame dies, no one will remember he was ever alive. This is how he meets Shana: a warrior with a burning sword, and the will of a god as her guide. The two form a bond as Yuji becomes Shana’s accomplice in her battles to keep the balance between the ordinary world and hers.

Mina Tepeş, the Princess of the ancient covenant and ruler of all vampires, wants her race to stop hiding from the humans. Using her vast wealth, she has paid off Japan's entire national debt and by doing so, gained the right to create a district off Japan's coast that is to become the future haven to vampires worldwide. But when she finally attempts to make public the existence of vampires to the world some politicians, terrorists and rival factions are plotting to assassinate Mina before she has a chance to get Japan's and international recognition for the Vampire Bund. Now she must rely on her strength, cruelty and those closest to her, while trying to make a normal life.

The 17-year-old Onohara Asami is a cute, second-year high school student. Nobody knows that she is actually already married to her 25-year-old physics teacher, Ichimaru Kyousuke (Danna-sama). Besides her responsibility as a student, she now has to take care of the household and keep the marriage a secret at school.

Juggling these things on a daily basis is all but easy for Asami, especially with the complications introduced by her well-meaning but nosy best female friends; an overprotective very intrusive father Iwao; the kind teacher Iwasaki who of all men falls for Asami's husband; or the quite alluring next-door neighbour Sakura Mizunosaki. Against all these odds Asami tries to nurture her young love with Danna-sama.

In the near future, a Virtual Reality Massive Multiplayer Online Role-Playing Game (VRMMORPG) called Sword Art Online has been released where players control their avatars with their bodies using a piece of technology called Nerve Gear. One day, players discover they cannot log out, as the game creator is holding them captive unless they reach the 100th floor of the game's tower and defeat the final boss. However, if they die in the game, they die in real life. Their struggle for survival starts now...

Junichi Asakura lives with his adoptive sister Nemu in the crescent-shaped island of Hatsune Jima, a place where cherry blossoms bloom throughout the year. In this island, people have mysterious powers and attributes. For example, Junichi has the power to see other people's dreams, and he was also taught by his grandmother to magically create sweets. One day, Junichi's cousin and childhood friend, Sakura Yoshino came back from America all of a sudden. To Junichi's surprise, she looks exactly the same as the girl that moved away six years ago, and hasn't aged one bit. And she came back to remind Junichi of their childhood promise... It is a bittersweet tale of magic, love, hidden desires, and unattainable dreams.

Tsuchimikado Harutora was born into a prestigious Onmyoji family, but he can't see "spirit energy". Therefore, he's been enjoying a peaceful daily life with his friends at an Onmyo branch school. One day, his childhood friend Tsuchimikado Natsume, heir to the head family, suddenly appears. Will this cause his destiny spring into motion!?

In the latter half of 21st century, humans leave the Earth and begin to live in space. In order to adapt to the environment in space and deal with the hostile aliens in Jupiter, genetically engineered children called "Princes" are artificially raised and trained to be pilots of armed robots "AHSMB (Advanced High Standard Multipurpose Battle Device). This is a story about one of the teenage "Princes", Hitachi O Izuru, who studies in an academic city Grandzehle.

Ousai Academy is a former all-girls private high school which has recently been integrated for both genders. Takatoshi Tsuda is pushed into becoming the vice-president of the student council, where he is the lone male member surrounded by three beautiful girls.

It is currently the Taiheimeji era, during the rule of the Tokugawa shogunate. In this era, breasts mean everything. If you have breasts, you are guaranteed wealth and popularity, but if you lack them, you are rarely considered human. Inside the shogunate, there is a group of warriors that support the government—the Manyuu Clan, which helps raise the future big breasts. Written on a secret scroll possessed by the clan, there are said to be various techniques on how to grow big and beautiful breasts. Chifusa is the heir of the clan. However, she takes the secret scroll and runs away with it, hoping to fight against the cruel world that the Manyuu Clan has created…

Haruka Nogizaka is beautiful, intelligent, and talented at the piano. A true idol of Hakujo Academy. Yuuto Ayase on the other hand is an ordinary guy who, thanks to his hard-drinking older sister and her lecherous friend corrupting his life, has reportedly given up on women. However, one day in the school library, Yuuto stumbles into a rare issue of a magazine catering to anime and nerd culture--or rather, the girl holding it, who turns out to be none other than Haruka Nogizaka herself! Terrified of others realizing that she isn’t as “perfect” as she claims to be, Haruka runs away from Yuuto... but this is one woman that Yuuto just can’t give up on!

When people dream, they express their utmost desires and emotions within the confines of their mind; but when their strong emotions cross the border into reality, the dream can turn into an uncontrollable nightmare.

Touko and Rinko are sisters known as "yume tsukai" (dream users), and their job is to take care of these nightmares. Using toys as weapons, the girls must both destroy the nightmare and return the dream to its rightful owner before the nightmare does any sort of serious damage.

Staz is a vampire from the surreal "Demon World", and Fuyumi, an ordinary girl, accidentally wanders into the Demon World through a portal. Subsequently after meeting each other, Fuyumi is killed by a carnivorous plant and turned into a ghost, causing Staz to take responsibility and pledge to help bring her back to life.

Ganta is the only survivor after a mysterious man in red slaughters a classroom full of teenagers. He's framed for the carnage, sentenced to die, and locked away in the most twisted prison ever built: Deadman Wonderland. And then it gets worse.

Haruka Minazuki and Aoi Kannazuki are freshman high school students and best friends who enjoy school life like any other kid. But what's different about them is they live a different life at night fighting off demons and enemies.

Three couples, three intense romances: a student’s tutor crosses the line, a loner meets a force of nature, and a carefree man faces love he can’t ignore.

In 19th-century London, class lines are sharply drawn, and the social standing to which people are born dictates the path their lives will follow. Emma, an honest and hardworking young maid, never felt her place in life to be a burden. But then she met William, a member of the gentry and the eldest son of a wealthy family. His warm smile and earnest affection threaten to capture her heart... but can love truly conquer all?

During a summer camp, 15 children, 8 males and 7 females, find a grotto by the sea. Deep within they discover working computers and some electronic equipment, and later the owner, a man called Kokopelli. Kokopelli claimed to be a programmer working on a brand new game, in which a large robot has to defend the Earth against fifteen alien invasions. He persuades the children to test the game and sign a contract. All but one of them signs; barely a moment later they mysteriously awaken on the shore believing what happened was just a dream.

Rinku Aimoto, who has a habit of saying "Happy Around!", has returned to Japan from abroad and enrolls at Yoba Academy where DJing is popular. She is deeply moved by a DJ concert she sees there and decides to form a unit of her own with DJ Maho Akashi, VJ Muni Ohnaruto and keyboardist Rei Togetsu. While interacting with other DJ units like Peaky P-key and Photon Maiden, Rinku and her friends aim for the high stage!

Koto unknowingly seals away the Sun Goddess Amaterasu, and now she is in a different world and can't return. Meeting priestesses who combat the evil in this strange place she learns that Black Towers throughout the land keep Amatersu sealed away and are guarded by evil monsters. Koto must now find a way to help defeat these monsters and return the world to the way it was.