Lucy is a 17-year-old girl, who wants to be a full-fledged mage. One day when visiting Harujion Town, she meets Natsu, a young man who gets sick easily by any type of transportation. But Natsu isnt just any ordinary kid, he's a member of one of the world's most infamous mage guilds: Fairy Tail. (Source: KEFI)

Shirahama Kenichi is a book lover who has just entered high school, but he is often bullied by others. One day, he became good friends with the new transfer student, Fuurinji Miu, who was also looking for a friend. Kenichi was shocked at how powerful she is at first, but he is still somehow attracted to her...

In one unusual Tokyo high school, education takes a backseat to brawling as warring clubs wreak havoc in the hallways and chaos in the classrooms, all vying to be the baddest team around! Although they often contribute their fair share, only a handful of students serve to stem the tide of violence in this untamed outpost. These are the few, the proud, the powerful: the members of the Juken Club!

High school 2nd year, Amano Yukiteru, is a boy who has problem making friends. He thinks of himself as a bystander and will always write down everything he sees in a cell phone diary. Tormented by solitude, Yukiteru began to imagine things like a friend called Deus X Makina who is apparently the Lord of Time & Space. Seeing Yukiteru's miserable state, Deus gives him a new ability. His diary will now record events that will happen in the near future. Yukiteru is then forced to participate in a game which the winner will become Deus's successor.

By a bizzare coincidence, Tsukune Aono has accidentally gotten himself admitted to a youkai acadamy, a school attended by monsters (youkai). Just when he thinks he'll run away from there, he meets the beautiful girl Moka and his mood turns ultra happy. However, she transforms into her true form when the rosary on her chest is taken off, she's a super vampire!

Gantz tells the story of a teenager named Kei Kurono who dies in a train accident and becomes part of a semi-posthumous "game" in which he and several other recently deceased people are forced to hunt down and kill aliens. The missions in which they embark upon are often dangerous. Many die--again--on each mission, but they are replaced by others in the same manner as Kei Kurono's appearance. [from en.wikipedia.com]

A mysterious, lethal disease is on the loose worldwide, resulting in a catastrophic death rate of humanity, and the increasing rise of attacks, caused by the living dead. In Japan, several high school students and a school nurse have banded together to escape Fujimi High School shortly after it was attacked by zombies. The group now attempts to figure who or what was responsible for this plague, and in the meantime, attempt to survive the present apocalypse. The story is initially narrated through the eyes of Takashi Komuro, one of the students who had survived in the initial outbreak.

Adapted from the oneshot Akuma Bengoshi Kukabara, Mephisto Bart Kucabara is a devil lawyer. In order to return to the demon world that he was exiled from he needs to collect enough Dark Matter. To do so he creates a plan to claim the Dark Matter from the souls of sinners sentenced to hell. Prove the soul's innocence and the Dark Matter becomes his.

But how can he gather enough Dark Matter when his kind personality causes him to continually use it up in order to defend the soul from the Shinigami that has come to take them to hell?

Akira and his classmates are travelling on a plane when it crashes onto an island inhabited by species thought to have been extinct. The situation becomes increasingly desperate as some of Akira's classmates are eaten alive, while some kill others in desperation. Now Akira and a few other survivors are trying to survive what seems to be a horrible nightmare.

From Viz:

Poor Sumi Kitamura… Her irresponsible older brother Eisuke keeps bringing home orphans for her to take care of even though they can barely afford their own basic needs! Just when Sumi's financial problems become dire, wealthy Soichiro Ashida enters her life with a bizarre proposition: he'll provide her with the money she so desperately needs if she agrees to marry him. But can Sumi fool high society into thinking she's a proper lady? Moreover, is it worth giving up everything for this sham of a marriage?

Katsuragi Keima is known on the net as the god of getting the girls while in real life he’s known as otamegane and he hates all real girls. However he is approached by Erushii, a devil from hell, to help her in catching runaway spirits that hide in people. Apparently the spirits only hide in the hearts of girls and the only way to get the souls out is by making the girl fall in love so the spirit gets forced out. And he’s not allowed to fail or he will lose his head.

Sundome is the story of an apathetic young man whose dull existence is forever changed when an assertive young woman wants to join the same after-school club in which he is a member. If only all after-school clubs were as hands on as this!

Seven years ago, Amakawa Yuuto\'s parents died leaving him living alone without a single relative. Ever since then, his childhood friend, Kuzaki Rinko, has waken him up, cooked for him and generally taken care of him. The only thing he has from any relative is a mysterious charm, a red ball, given to him by his grandparents as a good luck charm (an omamori). On the day of his 16th birthday, this charm mysteriously disappears, and into Yuuto\'s life walks Himari. A cat spirit-samurai girl and demon hunter who swears to protect Yuuto. There is only one small problem. Yuuto has a severe allergic reaction to cats! Hang on to your manga-reading chair as this slapstick love comedy with a bit of good ol\' fashion demon hunting is about to begin!

Karin's a cute, cheerful high school girl. She loves the sunshine, cooking with garlic, and has a part-time job as a waitress. All in all, she's pretty average... except for one thing. Karin is a vampire, and lives with her parents and two siblings, who are also vampires. But even among them, she's different, for she doesn't take blood but give blood that is increased in her body. Once every month, Karin's blood builds up, and if she doesn't expel it quickly, massive amount of blood will come out her nose (a major nosebleed). And one day at school she meets Kenta Usui and gets the feeling of a nosebleed at first site. It seems Karin never has a "right way" for her problems.

Ten-year-old prodigy Negi Springfield, has just graduated from magic academy. He dreams of becoming a master wizard. Instead he's sent to Japan to teach English... at an all - girls high school! All the students are delighted with their cute new teacher- except for Asuna, who resents Negi for replacing the teacher she secretly has a crush on.

An excellent and very educational series. About a newlywed couple who are virgins and their comedic ups and downs in learning how to have sex. Not really a hentai, though there are scenes which can be called hentai. Tastfully rendered taboo themes. A funny "how to" guide for sex illiterate and experts.

Season 2 of manga serie Rosario+Vampire

NOTE: Secret is the second arc of the Gacha Gacha series featuring a different cast and vastly different plot

From Seven Seas: After millennia in hiding, Mina Tepes, the Princess of the ancient covenant and ruler of all vampires, wants change. Using the vast wealth of the Tepes line, she has paid off the entire gross national debt of Japan and in so doing, gained the authority to create a "special district" off the coast of Japan that is to become the future haven to vampires the world over! Now, on the eve of the landmark press conference announcing the existence of vampires to the world, terrorists and rival factions are plotting to assassinate Mina Tepes before she has a chance to make her world-changing announcement.

Kurohime is a buxom witch with the power to control magical guns. She once made the mistake of challenging the gods and was cursed for her foolishness! Transformed into a little girl named Himeko, she can only regain her former body and powers when she falls in love. But finding love in a world fraught with evil is no easy task.

Meet Eikichi Onizuka, a 22-year-old ex-biker. He's crude, foul-mouthed, and has a split-second temper. His unlikely goal: to be the Greatest High School Teacher in the World! Of course, the only reason he wants to be a teacher is so he can try to score with the hot students ...
Before he can become a full instructor, he's got to work as a student teacher to earn his credentials. Onizuka may think he's the toughest guy on campus, but when he meets his class full of bullies, blackmailers, and scheming sadists, he'll have to prove it.

Pico and Mokkun enjoy a nice date at the amusement park, but Mokkun has ulterier motives.

Daisuke is a 23 year-old new schoolteacher. He ends up being put in charge of a 3rd grade elementary school class since the previous teacher quit, and in that class there is a girl who is quite a troublemaker--Rin Kokonoe. You could call her a masegaki (used to describe a kid that acts more like an adult in some ways), and she is also part tsundere (though more dere than tsun).

Manaka Junpei, one day goes to the roof of his school to get a beautiful view of his town. On the roof Junpei encounters a beautiful school girl who falls on top of him exposing her strawberry panties. The girl runs away before Junpei can find out her name. Junpei who aspires to become a filmaker thinks this encounter would be a perfect scene in a movie. So his search to find this girl begins with only one clue that she wears strawberry panties.

Was originally a one-shot in Afternoon in 2004 before it became a series in 2006. One day, a strange transfer student appears before Tsubaki. Urabe Mikoto is an antisocial girl, whose hobby is just sleeping during class-breaks. One day, Tsubaki goes to wake her up and accidentally tastes her drool... And gets hooked on that! After that, he starts going out with her and gets to know her better. Her second hobby, as it turns out, is carrying around scissors in her panties and cutting paper into flowers...

A boy swordsman, Yoichi and his father lives in a mountain training. His father states that there is nothing more for him to learn here and tells him to go stay at a dojo that their relative owns. His first time decent from the mountain and has absolutely no experience in living in an urban area. How he gets used to the new environment and what awaits at the dojo is for you to find out!

Oyama Takeshi happily enrolls in a co-ed school that didn\'t required any entrance exams and has hostels to boot... Only to find out that there\'s more to the school than he thought!

Continuation of Girl Saurus: Kanji was a normal student until the day he got confessed by a girl who beat him up after he rejected her. After he got beaten up , he gets some kind of phobia and a really disturbing one, he is afraid of women!!! To fight against his fear and to be able to protect himself he enters a boxing club, and you can imagine his reaction when he learns that all the members of this club are females, and more then that he meets the girl that beat him, who somehow transformed from fat and ugly girl into a gorgeous babe... [Anime-source.com]