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Kagemori Mamoru is a nerdy-looking boy whose hair is disheveled and who wears thick glasses. But he is actually the scion of a ninja family, who has secretly protected their neighbors, the Konnyaku family, for 400 years. In particular, Mamori has protected the daughter, Konnyaku Yuuna, since they were in the kindergarten. When Yuuna is in trouble, Mamoru quickly changes into a ninja uniform, and becomes a competent ninja to help her.

Itou Kaiji is a bum who steals car emblems and slashes tires on what seems to be a regular basis. This routine changes one day when he is paid a visit by a man in a trench-coat. Once the two get talking, it seems that the visitor (Calling himself Endou) is a debt collector. The reason for his visit is an unpaid loan which kaiji had previously co-signed for a work-mate (Furuhata Takeshi). The original loan was 30000 yen and once Takeshi had disappeared, the loan then fell on Kaiji. Kaiji is then told of a way to clear the interest compounded debt (which stood at 3,850,000 yen), which involved getting on a boat with others in his position. Once on the boat the debtors would then have to gamble with loaned money, which would end with a few winning, and others getting into deeper debt and having to work to pay of their debts. After some coercing kaiji accepts a position on the boat, in order to clear himself and make a bit of money as well...

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.

Fumiwara Naeka is a granddaughter of a billionaire and the heir to his fortune. She is pursued by those who desire her inheritance. In order to protect her from them, an agent is dispatched in the form of a male maid, who looks like a masculine samurai wearing a mask and has teeth like a shark's. Wearing a maid uniform, Kogarashi gives his best effort to serve Naeka. His noisy and pushy services make her daily life exciting. Summary by ANN

Karin Hanazono is an orphan, living with her relatives. Her life has never been easy, her studies are not well, she is not the best in sports and technically she is miserable. Left with only a ring as a memento from her departed mother, she suddenly finds her life changed, as she was mourning her pet cat, Shii-chan. On that night she met a strange boy, Kazune Kujyou. After that event, she experiences several mysterious incidences that soon led her to find out that she is a little goddess. Finding others like her she soon sets out to understand herself better as her mysterious powers grow and she becomes beset by opponents.

Marron seems to be a normal, ditsy kinda of school girl when in actuality she is the reincarnation of Joan of Arc. With her angel sidekick Finn, she attempts to seal demons which are hiding in pieces of art and possess weak-hearted people. However with sealing the demons the art disappears leaving the police and her best friend Miyako, the police chief's daughter, to suspect her to be nothing but a common art thief. More strange twists occur when a smooth talking new boy in school moves in next door along with the presence of a new "art thief" Sinbad, who races against Joan to seal demons. Now Marron must race against the police and Sinbad to seal the demons and manage just to make it through school and a strange home life.

Samatarou Kamiyama is the son of God and must live in the human world with his family to learn about them, in order to become a better god when the time comes to succeed his father. His closest friend is Tenko, Samatarou's guardian angel since birth. One day he falls for Kumiko Komori, a girl who just transferred to their school, and decides to win her heart without relying on any of his relatives' godly powers, oblivious to the fact that Tenko herself has a crush on him.

Senou Natsuru is your normal, everyday high school student. However he´s been chosen to be a Kampfer, who´s objective consists on fighting other Kampfer with either guns, swords or magic, however, there´s catch; first you can´t chose if you´re a Kampfer or not, and second, you must have the body of a girl to use your powers.

The story centers on Kana Nakamichi, a middle-school girl who had already lost her parents and just recently lost her only remaining relative, her grandmother. As a result, she ends up living and working at a newspaper delivery office. Everyone else living at the office are all charming, self-assertive bish?jo. The manga follows Kana’s daily life in the fast-paced yet joyous environment.

An art student named Jin Mikuriya carves a statue from the wood of the Kannagi tree only to have the statue come to life in the form of a goddess, who has now taken over the statue. He and "Nagi" work together to destroy the impurities that are gathering in the town.

The highborn Himemiya Chikane is cool and aloof, the perfect young lady of good breeding. Kurusegawa Himeko is devoted to her, and secretly her friend. Their lives are undisturbed in their school, until an ancient evil suddenly rears its head. To combat it, Chikane and Himeko must take on the roles of shrine maidens of the Moon and Sun.

Kanokon's story revolves around Kouta Oyamada, a young first-year high school student who moves from the country to the city and thus transfers to Kunpo High School. On his first day at his new school, a beautiful second-year female student named Chizuru Minamoto asks him to meet her alone in the music room. When he arrives, she reveals her that she is in fact a fox deity and from that day on the two hang out together. Nozomu is a first year female student at Kouta's school, she is in fact a wolf deity and in love with Kouta, and a rival of Chizuru for Kouta's affections.

Yuichi Aizawa returns to this city after seven years. In his childhood, he often visited it, but something happened in the past which caused him to block out his memories of the events of seven years ago. On the day after he gets settled in, he meets a girl carrying a backpack with wings on it. Her name is Tsukimiya Ayu and he begins to recall the memories he had lost.

The old Karas is dead, killed by an evil ex-Karas who now named himself Ekou. He started a series of murders against humanity by making his loyal youkai drain the body fluids from humans. Otoha ,a young man who just woke from a coma, is chosen to be the new Karas. Him and his trainer, Yurine, start the fight against the evil forces of darkness that are triyng to conquer the city of Shijuku.

The main character is Yukino Miyazawa, a Japanese high school freshman who is the envy of her classmates because of her good grades and immaculate appearance. However, this is just a charade she maintains to win praise; at home and in private, she is spoiled, stubborn, and a slob, and studies relentlessly instead of spending time with her sisters. Her position is threatened by Soichiro Arima, a handsome young man who also gets top grades. Yukino considers his very existence to be a challenge to her class leadership positions and a threat to the praise on which she thrives, and so she vows to destroy him. But after some misunderstandings, they see past each other's facades and fall in love. The series follows their relationship as they are tested by school, family problems, and friends.

In the 21st century, a family of vampires settled down on the grounds of Japan and lived a modest life whilst sucking on the blood of humans discreetly. However, the eldest daughter of the family, Karin Maaka, has an embarassing secret which cannot be revealed to anyone. Even though she is a vampire, she does not lack blood like her family members. Instead, she overproduces blood to the extent that she transfuses the excess into her victims, hence increasing their blood levels. Despite her troubling body characteristic, she attends school like any other high school student, that is until a new transfer student, Kenta Usui, enters her life.

Hazumu was a shy boy who enjoyed gardening, collecting herbs, and long walks in the mountains. One day he finally worked up the courage to confess his love to Yasuna, but she rejected him. Feeling dejected, he wandered up Mt. Kashimayama to the place where they first met to reconsider his feelings. After getting lost, he wished upon a shooting star which turned out to actually be a crashing alien spaceship. Although he was hit by the falling ship, Hazumu survived the crash thanks to some body reconstruction by the aliens, only they got it a little wrong. Now that he is a she, Hazumu stumbles head-first back into his social life and relationships only to find that the entire landscape has changed.

Tsuna is a failing student who just cant seem to get his act together. His mother decides that his only hope is a tutor to pull him through his academic slump. To their surprise, the tutor is a baby called Reborn. Reborn posed as his tutor to not tutor him academically, but to tutor him in the ways of organized crime. Tsuna is now the heir to the Vongola mafia family, but he is not even close to being ready to assume such a huge responsibility. Reborn desperately tries to bring him up to speed by hiring Tsuna his own henchmen, while also using the power of the Dying Will bullet to move Tsuna closer to his destiny.

Ayano is the heir to the house of Kannagi, a house with ties to the spirit of fire whose members are all fire users. All except for her cousin, Kazuma. After he was defeated by Ayano, his father banish him from the house in disgrace. Kazuma runs off and changes his surname to Yagami. He forms a contract with the spirit of wind and becomes a powerful wind user. 4 years later, he returns. Four years ago, Kazuma Kannagi was defeated by his cousin Ayano Kannagi for the right to be the successor of Enraiha, a sword passed down in the Kannagi family. His defeat, along with his lack of talent for En-Jutsu, the fire arts, the Kannagis' specialty, resulted in his banishment from the family. Now, Kazuma returns as Kazuma Yagami, a skilled master of Fū-Jutsu, the wind arts.

Sumimura Yoshimori, a 14-year-old junior high school boy, is a descendant of Kekkaishi, or an exterminator of monsters He is vying for the heir to the family with Yumikura Tokine. Tokine is older than him, and she is his childhood friend as well as his rival Kekkaishi. To save people from the crises, and to make himself stronger, Yoshimori fights against monsters tonight, too.

A chibi robot doll appears in the room of a typical high school boy. The robot claims the boy as her husband and then a beautiful girl comes out of the doll's mouth who knows the boy from 10 years prior and had been promised his hand in marriage.

The series focuses on a young woman named Erin, who has the ability to control animals(dragons included) as though she were playing a musical instrument. The story of the inter-kingdom war she’s drawn into.

Shirahama Kenichi is an average student who has earned the nickname "Weak Legs" from always getting bullied. One day he meets a cute girl named Furinji Miu who helps him build the courage to begin training at a mysterious dojo where she lives. Here Kenichi faces intense training from masters of many different martial arts styles as he attempts to become stronger.

Life on Mars is hard for those who live here. As the economy worsens, work becomes scarce and food becomes expensive and highly prized. Gram and his friends try to do the best they can but, he finds himself on the run with the most notorious pirates on Mars. The only problem is he soon starts to enjoy the adventure.

Keroro is a frog-like alien sent from his home planet on a mission to conquer Earth. But when his cover is blown, his battalion abandons him and he ends up in the home of the Hinata family. There, he's forced to do household chores and sleep in a dark basement that was once supposedly a prison cell haunted by the ghost of an innocent girl. He even spends his free time assembling Gundam model kits. During his stay, Keroro meets up with subordinates who were also stranded during their failed invasion.

In an overbuilt world, young Zed dreams of freedom and of a door. While fleeing the authority of his world, he is transported to a completely different place, a world of nature instead of machines. There he meets the young girl Roia and learns that he is a Shard Caster. He can cast Shards and control

After fighting in numerous interstellar wars, mankind forms the Galactic Union to bring stability and to prevent conflicts between different planets. However, disputes between members of the union itself persists. In the Star Century year 0165, the Galactic Organization of Trade and Tariffs (GOTT) was formed. This organization utilizes the super powered ES task force to maintain order. Eclair and Lumiere are two low-ranking ES members who carry out missions for GOTT. However, as they begin to see more and more of the galaxy, they soon realize that what they know about GOTT, the Galactic Union, and even themselves might not be all there is to it...

At first, Takayuki Narumi is befriended by Mitsuki Hayase only because Mitsuki's best friend, Haruka Suzumiya has a crush on him; however since then, Takayuki, his pal Shinji Taira, and Mitsuki have grown to be the best of friends. Then one day, Haruka confesses to Takayuki her love for him. Not wanting to hurt her feelings, Takayuki agrees to go out with her. After a few incidents, their relationship gets intimate, even while Takayuki and Mitsuki begin to realize their feelings for each other. But suddenly, when tragedy strikes, things are never the same for these four friends again.

Kimi ni Todoke is about a girl named Kuronuma Sawako. She is nicknamed Sadako (from the ring) because many people see her as strange and often mistake her for a ghost. A boy called Kazehaya kun becomes her friend and, to her, is "100% refreshness." Kuronuma Sawako’s one wish in life is to make friends. That’s a difficult proposition when everyone who meets her cowers in terror. She admires her classmate, Kazehaya-kun, a popular, easygoing and 100% refreshing guy who is nice with everyone, even with her.

Kouichi Sanada and Kazuki Aihara's childhood friend Mao Mizusawa has returned after living in France for a couple of years. Kouichi is surprised to learn that, since her parents are remaining overseas for the time being, his mother has agreed to let Mao stay with them. The three friends help each other deal with the ups and downs of high school romance.

The King of Fighters series extends upon the storylines of the hit video game to establish 4 stories of honor, heroism, and loyalty under fire. There is also plenty of fighting to enjoy.

Kino, accompanied by a talking motorcycle, a Brough Superior motorcycle named Hermes, travels through a mystical world of many different countries and forests, each unique in its customs and people. Kino only spends three days and two nights in every town, without exception, on the principle that three days is enough time to learn almost everything important about a place, while leaving time to explore new lands

Kobato is a girl who came to earth to fulfill her wish, which is to go to a certain place. To fulfill that wish, she has to find a bottle and fill it wich scarred hearts. Together with her "teacher", which is a stuffed animal, she search for the scarred hearts. However she may not fall in love with any person whom she cures the heart of.

This is the story of the surprisingly tangled loves of three elementary school girls. Kokonoe Rin, old beyond her years, is extrovert and energetic, and has a crush on her teacher, Aoki-sensei. Nor is she the slightest bit reticent about showing it, with embarrassing explicitness. Her friends, Kuro and Mimi, likewise have love in their hearts, though they are less willing to display it.

Set in a near future, a time where robots are common workers for their owners. Takaya Murase has just purchased a maid robot from a robotic doll distributor, MaidWorks. Ready to live a normal cleaning, cooking, and serving life to her owner, Yui is purchased, by Takaya but he has other plans for her...like dressing her up in dress-costumes of his fantasies and more.

Saeki Koushirou works as a wedding planner, but his own love life is a shambles. His background makes it difficult for him to commit himself wholeheartedly to love. The child of a divorced couple, he lives with his father. He has a mother and a sister, but he has not seen them in years. After being dumped by his girlfriend, a chance encounter with a female high school student shakes Koushirou's calm and awakens new feelings in him - but he learns that the girl is in fact his sister, who will now be staying with his father and him. Yet, the feelings in Koushirou's heart...

After losing a family to bandits during a night raid, Kanu swears she will not let others share the pain she experienced that night. She quickly becomes a well-known and feared by villains bandit hunter. During her journey she comes across others, who wish to join her in her cause. One of them is a girl named Rin Rin, who had similar experience with bandits in the past.

One morning, Wataru Hoshino found a sleeping girl - in nothing but her underwear - in his room. When she woke up, she quickly escaped by jumping out of the window, but not without punching Wataru in the face first. This girl, Rinna Sawaki, ends up being a transfer student of Wataru's school, as well as the new roommate of Wataru's dormitory. He lives with four other girls and their school teacher, but due to Temizugawa Heavy Industry's cancellation of their aviation branch - South Sakojima Island's major company - the families involved with the corporation have to be evacuated in one year. As a result of this, the four girls have to leave the island in one year's time. Knowing this, Rinna refuses to become friends with Wataru and the other girls, because of the pain that she might experience as a result of their eventual separation. However, Wataru disagrees with her, and over the course of the year, tries to convince her otherwise. Summary by ANN

High school student Takeru Takemoto works part time as a (motor)bike courier. During one of his deliveries, he saw a mysterious light passing him and fell into a forest. What he had found was a beautiful girl coming out from a glowing cocoon, calling herself "Hikari." While Takeru was quite embarrassed because of Hikari's nudity, a strange monster suddenly showed up and immediately attacked the two. Both Takeru and Hikari demonstrated the power of their other selves before Takeru had a clue of what's going on.

Once a year prestigious Rikkyouin High School has a lottery to determine the next year's Student Council membership. On their first day of school Chihiro Enomoto wins the presidency while his childhood friend Tokino Akiyama picks the vice-president's ticket. There is one catch though, they must first pass a one year apprenticeship under the current Student Council and any failure to perform the tasks assigned, however minor, will result in immediate expulsion from the school.

Based on a series of light novels, Kure-nai is about the adventures and misadventures of 16-year-old Kurenai Shinkurou. Shinkurou is an authority in settling disputes between people, and finds his life turned upside down one day when he is assigned as a bodyguard for Kuhouin Murasaki, the daughter of a powerful plutocratic family.

An artificial satellite falls to Earth in 2013, seriously injuring Hayase Kouichi. He awakens six months later with strange powers. Three years later, a giant robot called Linebarrel appears and Kouichi joins him to fight for Juda, the largest medical equipment supplier in the world.

Based off the manga Kurokami (Black God). Keita Ibuki is a computer programmer who, with two of his friends, is developing and trying to sell a video game program. He has a chance meeting with a high Mototsumitama named Kuro. He gives her his dinner, a bowl of ramen, and tries to protect her when she is surprise attacked by another Mototsumitama. He loses his left arm, but she exchanges it with her left arm (Mototsumitama have enhanced healing ability).

One of the noble families of England - Phantomhive, has a butler, Sebastian Michaels. He has unquestionably perfect knowledge, manners, talent with materials. martial arts and much more. But for some reason, he serves a 12 year old master...

Kuro, a 12th-century man, flees into the mountains after losing to his brother, where he meets a strange, beautiful woman named Kuromitsu. Kuro falls in love with Kuromitsu but realizes she conceals a dark secret. She is unable to die and continues to live for thousands of years as Japan evolves into a future society.

Yuri Shibuya was living a pretty normal life. That changed the day he was dunked into a toilet after an attempt to save a classmate from a gang of bullies. Instead of just getting a good soaking, he's pulled in. The next thing he knows, he's in a world that vaguely resembles medieval Europe. If that's not odd enough, he's told that he is to be the next Maoh, just because he has black hair and black eyes. The Maoh is the King of the Mazoku, who are coexisting not-so-peacefully with the humans in this world. Much to his subjects' dismay, he's totally different from the rulers they're accustomed to. He's kind, considerate, a believer in justice, and not willing to use violence to solve conflicts. Not exactly someone they want running a country on the very brink of war. Now, Yuri has to deal with trying to become a good Maoh, while at the same time attempting to adapt to this lands' customs and culture, all in a world where the tension between the humans and Mazoku is reaching its peak.

Kuu Shiratori often fantasizes and dreams of her "prince", and longs to meet him as her ordinary school life in the school-city of Academia proceeds. One day, a young man, Kyoshiro Ayanokoji, transfers to her class, and strangely enough, bears a striking resemblence to the prince of her dreams. Kuu is elated, but soon after things start to not go her way, as she soon finds out that Kyoshiro is different from how she imagined him to be. However, after Kyoshiro saves her after she gets caught in the middle of a fight involving mechanical creatures and magic she has never witnessed before, she begins to appreciate him once again, and thus, a beautiful relationship between two young people commences.

An ecchi, school-life comedy show about Ryota Satou and his hilarious events and, often perverted, situations that he goes through and ends up in.

Thousands of years ago the God of destruction ,Enka, died saying thats its child would destroy the world.Thousands of years later the potential children of Enka are found (some human , some not) and take part in the Peaceful Family Operation in order to discover who the true child of Enka is and stop them from destroying the world by teaching them the importance of family love.