Kami ka Akuma ka

From Chibi Manga:
A girl who dreams of fated meetings - Kizuna. The one she met in a suspicious western-style house, the "Yûrei Library", was a good-looking but demon-like young man - Rû. On top of that, Rû has an unbelievable secret...! A cursed love hidden in the masterpiece "Romeo and Juliet". Searching for a new ending, the gears of fate have started to move--!?

Black Blood Brothers ver.C

These are side stories that take place after the Black Blood Brothers anime timeline.

Fate/Stay Night

The story takes place in an ordinary Japanese town, Fuyuki City. Hidden from society, there has been a deadly war going on in this town. Seven sorcerers known as "Masters" summon a powerful familiar called "Servants" and they all fight each other till the last one. The last one is said to attain the Holy Grail which will grant them a wish. Only a few knows when this War started and what the Holy Grail is, but the war was about to begin again this year.

The main character is Emiya Shirou, who lost his parents in a fire and was adopted by a man who called himself a sorcerer. Admiring his step father, he has been training himself to be a sorcerer. However, he had no talent and he could barely use one type of sorcery. His step father has already passed away, and today he's a sorcerer without any skills or knowledge. He is involved in the War of the Holy Grail when he accidentally summons Saber, who is said to be the strongest servant of all...

Based on "Unlimited Blade Works", the second part of the game.

From Wikipedia:
The Fate/stay night manga, illustrated by Nishiwaki Datto, began serialization in the manga magazine Shōnen Ace, published by Kadokawa Shoten, on December 26, 2005. It is an adaption of the Fate/stay night visual novel, rather than the anime. In contrast to the anime, the manga focuses solely on the Unlimited Blade Works scenario of the game, and has refrained from pooling story elements from the sister scenarios, Fate/hollow ataraxia or Fate/Zero. Currently, nine tankōbon have been released.

The Great Merchant Kim Manduk

The Great Merchant Kim Manduk portrays the story of a poor young girl who, despite the misfortunes she had to face in life, made it to become the best merchant in Joseon. We will see her undergoing many troubles and hardships, as well as finding true love when she least expects it.

Hana no Keiji

From Mobots:
During the closing years of the civil war period and uneasy reign of Toyotomi Hideyoshi, when men high and low scramble to follow conventional propriety so that they don't attract undue notice (or death) to themselves, there is one very bizarre individual who is known for his legendarily outlandish and wild personality, physical appearance and behavior. This series traces the dramatic adventures of Keiji Maeda from personal conflicts with his adopted Maeda family, brave combat exploits, travels to the capital, and relationships with famous existing figures such as Iyeyasu Tokugawa, Rikyuu the tea master, and Hideyoshi himself, to experiences with the foreign and Japanese Christian faithful.

Zombie Powder

This series was never finished by Kubo Tite as it was dropped in favour of Bleach. As such it only has 4 volumes in total.

Magico (IWAMOTO Naoki)

Sixteen-year-old Emma finally arrives at the capital city Hawk Eye after escaping from being held captive for her entire life. But as soon as she arrives, every man in the city, including the king, falls madly in love with her. She is about to be forced into marriage, but is saved by a sorcerer. The sorcerer identifies himself as Shion, one of the youngest and most talented in the nation. They have met before, but Emma has no recollection.

Shion explains to Emma that she is cursed with the Ekidona, a mysterious magic that happens every 500 years where a girl is born with her heart packed with such powerful dark magic that it has the potential to destroy the world. With such power, one could rule the world, and Shion explains to Emma that people are going to try and hunt her down to get her heart. However, Emma is told that there exists a ritual that will rid her of the Ekidona curse but doing so will require a long and arduous process. The first of that being Emma and Shion will have to marry each other...

Boku wa Tomodachi ga Sukunai

Based on the light novel by Hirasaka Yomi & Buriki.

Hasegawa Kodaka has transferred schools, and he's having a hard time making friends. It doesn't help that his blond hair tends to make people think he's a delinquent. One day, he runs into his bad-tempered solitary classmate Yozora while she's talking animatedly to her imaginary friend Tomo. Realizing that neither of them have any actual friends, they decide that the best way to alter this situation is to form a club and start recruiting.

That is how "Rinjinbu" was formed, a club specifically designed for people who don't have very many friends. As other lonely classmates slowly join their little club, they'll try to learn how to build friendships through cooking together, playing games, and other group activities. But will this group of relationship-challenged misfits really be able to get along?

Nu'er Guo Chuanqi: ShengNan Pian

In the Woman Country, the respectful NanBei has decreed that only men of aristocratic backgrounds are to be allowed to marry and those of low status are to be sold as slaves to fulfill the whims of women. ShenNan is an ordinary modern day middle school student, but the fact is she's anything but, as a haunted incident at school allows her to pass through to the Woman Country where she experiences the monarch life of few illustrious old gentlemen.

(G) Edition

A young girl (Kaburagi Aruto) aspiring to become a shoujo mangaka, much to her chagrin, discovers she is fated to become a renowned hentai manga artist (thanks to a time-traveling robot named G-Maru who is also her biggest fan).

Adventure and Trouble Diary

"If you become my wife, I'll grant any wish.." Maybe it wouldn't sound half as crazy if Saeju wasn't told this by a cat (who may or may not be some kind of prince.) But she's desperate for some payback, particularly when her longtime crush blows her off, ice-cold style. But what happens when you invite someone downright..unearthly..into your life? Saeju's about to find out- particularly when one strange cat becomes one strange "brother" she didn't ask for!

Fight Ippatsu! Juuden-chan!!

From a world, parallel to the normal human world, females known as "Jūden-chan" (charger girls) are patrolling the human world in search for individuals who feel depressed and unlucky. These people are ranked from A to F, F being normal and A being near suicidal. When the Jūden-chan find targets ranked C or higher, they charge these people up with the help of electricity in order to improve their mental states. Whilst normally unseen by human eyes, one of these Jūden-chan, Plug Cryostat, accidentally meets a young man who is able to see her, because she was targeting his sister (his father in the manga). This series revolves around the various antics between the main characters and the quest for this Jūden-chan to improve herself.
~Wiki

Very funny manga and anime wish more people were working on it.

Well it's clearly a little of both.


*From the creators of Kissxsis

Five

Hina has repeatedly transferred schools due to her father's job, and has always dreamed of a normal high-school life. At her new school, however, she finds that her class is comprised solely of guys! On top of that, five mischievous boys from her class have taken a liking to her...!?

-Please note the first set of chapters have been removed at Entropy's request if you would like to read them please visit their website <3

Hiiro Ouji

From Nevermore Scans:
In order to capture the vampire lurking in the school, Mana the exorcist transfers in. Okamoto-kun, the vampire in question, is one who has changed with the times and gets by on blood transfusions! Mana is left dumbfounded by the carefree, easy-going vampire! An eagerly anticipated romantic (!?) school comedy released by a new author at Sylph. ★

12 Nin no Yasashii Koroshiya - Leo Murder Case

Seducing the guests to make them pay the most, that is the job of a host. Takashi, currently the No. 1 host, is an apparent professional when it comes to being a host. Being a host isn't Takashi's only job. The Persona XII, guided by the stars are to preserve the balance of fate. The eyes on an assassin serves the guidance of the stars.

Ocha Nigosu

The story follows the high school delinquent Masaya Funebashi, better known as "Devil Ma-kun" who is trying to reform his image by joining the tea ceremony club.

Sora no Manimani

Saku Ooyagi returns to his old town after seven years and becomes reacquainted with a childhood friend, the ever-boisterous Mihoshi Akeno; but the reunion is far from merry since his last piece of memory between them is of her falling off a tree and him diving to save her. Regardless, Mihoshi focuses her all into improving their tattered relationship and forces Saku to join her astronomy club.

Basically this manga is about an astronomy club, and slapstick school life comedy as Mihoshi changes Saku's life.

Namiki Bashidoori: Aoba Jitenshaten

A simple slice-of-life manga about a young girl and her father who runs a small bicycle shop.

Akikan!

The story revolves around a typical high school boy named Kakeru Daichi and the can of melon juice soda that he bought from a vending machine. The can suddenly transforms into a beautiful but standoffish girl that Kakeru nicknames "Melon," and more "Akikan" ["empty can"] girls appear. However, Akikan girls need to be infused with carbon dioxide from kissing to survive.

(from Animenewsnetwork)

Kuragehime

Kurashita Tsukimi is a "kurage (jelly fish) otaku" girl who wants to be an illustrator. She comes to Tokyo and starts to live in a girl-only apartment Amamizukan. One day she meets a fashionable lady, who saves a jelly fish. But she turns out to be a man in drag.

Nominated for the 3rd Manga Taisho Award (2010) and won the 34th Annual Kodansha Manga Award in the Shojo category.

Hanamaru Youchien

Anzu goes to a preschool with her friends, the shy Koume and the eccentric Hiiragi. Together, they try to gain Anzu attention from their male caretaker Tsuchida, though he is clearly more interested in the pretty Yamamoto who supervises the class next door.

Serendipity

About a man unable to open his heart to others and a woman who is poor but lives life filled with love and hope.

Sour & Sweet

From Miracle Manhwa:
Jung Dan Bi accidentally collides into Top Model Jung Ee Dun, plastering a piece of her toast onto his shirt. Not having enough time to even take the blame she ran off telling him to...

Kimi no Knife

From Manga Updates

"If you can get 5 million yen for killing a person, what would you do?" A beautiful woman asks Shiki, a part-time lecturer that question on their first meeting. Shiki answers "If it's an evil person...", mistaking this for a joke. But then the woman points out the target...

Space (BAEK Jong In)

A girl creates her story in an empty, deserted space.

It's basically a creation story, but in this one... Eve creates Adam from a giant clay phallic image.

Kurosagi

White swindlers (shirosagi) are those that cheat people to take their money, red swindlers (akasagi) are those that swindle the opposite sex, and black swindlers (kurosagi) are those that cheat the white and red swindlers. After his family is swindled by white swindlers, Kurosagi sets out to avenge them by becoming a black swindler.

-First set of chapters have been removed at Entropy's request if you would like to read them please visit their site <3

Plot summary taken from Anime news network

Oh! My Prince

From Aerandria Scans:
Siffle Brown is an exchange student who suddenly appeared in front of Hina. He seems very arrogant and forceful, but he's also very handsome and (probably) kind. And he turns out to be a real prince?!

Supernatural Investigation Department

As a little boy, Si Mun, the grandson of a famous shaman, had the ability to see - and communicate with - ghosts. His grandmother gave him a talisman which temporarily rid him of this ability and erased his memories of any supernatural phenomena he had witnessed.

Years later, Si Mun is working a hectic, yet ordinary, job as a homicide detective in the Korean police force. His grandmother has since passed on - and the powers she sealed away appear to be reawakening...

Ookiku Furikabutte

First set of chapters 2 - 5 have been removed at Entropy's request if you would like to read the chapters, please visit their site <3

Sengoku Youko

"Stop your evil deeds and take the right path!" That is the creed of Youko Tama and her younger step brother, Jinka Sendou. The two demon siblings travel the country to stop the deeds of all evil doers, along with a scaredy cat swordsman they picked up along the way, Hyoudou Shinsuke. Their travels lie with many twists and turns, as well as wacky characters they'll meet along the way.

Tabi to Michizure

Tabi is traveling to a town to meet her Childhood friend, "Kou-chan", on a train. When she arrives, she meets an Officer, Nishimura, and an energetic young man. Yukita; both are which surprised that she came on a train that has never come before. Shortly after arriving, she discovers this town isn't ordinary in the least, and has a puzzling problem. Certain roads in the town will try to "eat" people by randomly falling into a deep pit, the town resets after each day, making the same events as the previous day occur, and the townspeople don't notice anything out of the ordinary, forgetting each time; the exceptions being Tabi, Yukita, and Nishimura.

Steel Rose

Louis. Yet he fell in love with the Kickboxing Champion Lee Le Ting. So Louis tries all he can to get closer to her...

A spin-off from ingenuo, with the previous main characters coming back as side characters

Nichijou

From Musashi Quality:

While title means “everyday life,” the contents are anything but everyday. It follows the insane and completely insane “everyday life” of a group of high school students.

Kore wa Zombie desu ka?

Aikawa Ayumu is a normal high-school boy. One day he is killed by a serial killer and revived as a zombie by a necromancer, Eucliwood Hellscythe. He starts to serve Eu as her guard but he happens to deprive a mahoushoujo Haruna of her magic power. Haruna orders Ayumu to fight against anti-mahou shoujo system "Megalo" in her place.

GTO - Shonan 14 Days

This is a spin-off story of the manga GTO(Great Teacher Onizuka). This takes place directly after the Teshigawara arc[after he was shot by him]

After Eikichi Onizuka was shot by the former teacher Teshigawara, he was sent to the hospital. Shortly afterwards he escaped, then disapeared for 14 days after an incident involving a t.v. appearance. Strangely enough, when he returned, a wanted poster appeared with a man that resembled very much like Onizuka. What exactly did he do during those 14 days?

http://www.mangafox.com/manga/great_teacher_onizuka/ - Original series

Sweet Bitter Love

From Blue December Scan:

She has no father to call dad.
She has no siblings to call brother.
A girl with hardly any siblings.
The smiling angel Choi MiSo.
Even if I am lonely, I stopped crying when I turned 12.
Becasue WooJin oppa came into my life.
However, there is a secret behind her smile.
She isnt close with her mother?
But she is close with the love of her life, WooJin Oppa?
Then what about her boss? YuRi?
Why is my life so difficult and complicated?
Im only 17 years old!!

Yasha

From ShoujoMagic:
Arisue Sei lived as happily as any normal kid would, just him and his mother -- a particularly private woman -- on an outlying island of Okinawa. There were also his friends Toichi and Moichi. The only unusual things about Sei were his sharp instincts and high intelligence. But everything changed when his mother was killed and he was kidnapped by the people of Neo Genesis. Now, six years after the kidnapping, Arisue Sei has returned to Japan with the title of "Doctor" at only the age of 18, and he's not the Sei that his friends remember. There are bodyguards with him who protect him from others who wish to possess his superb intellect. He says he's come back to assist with the research at Rakuhoku University, where Moichi now works, but here is where the door to Sei's secrets just begins to open...

Haruka 17

Haruka is about to graduate from a first-rate college and is looking for work but no one wants to hire her. Faced with the prospect of becoming a "shuushoku rounin" she finally lowers her expectations and decides to apply at a tiny talent agency for a job as an agent. When she shows up for the interview however, it's like no interview she's ever had before. She's asked all sorts of embarrasing questions and asked to say lines in front of a camera. Later she finds out that they thought she was interviewing to become a talent, and the agent position she wanted has already been given away. However, they think she has that special quality that can make someone a star. She refuses at first, but finally gives in. Thus starts Haruka's career in the entertainment industry.

Destruction Princess

Takashi is reunited with a childhood friend he has not seen in 13 years named Miriko. Miriko, while thought to be missing, became the queen of an alien planet and leader of a strange army corp. To keep a childhood promise, Miriko sets out to take over the world with Takashi. However, Takashi has no desire to do this, so Takashi must stop Miriko's wild behaviors.

Aegis

From NetComics:
Having gained independence from Revro, the Earth secretly trains an army of boys. Jino and Izare are abandoned to the camp, and Izare silently sacrifices himself to keep his promise to Maria that he'd look after Jino. But Jino escapes the soul-killing cruelty of the camp. With Jino in his heart, Izare remains to become an ultimate weapon. The boys' lives, and the secrets of the mysterious Maria, gradually unravel. For Earth, can peace and utopia be won?

Kodou no Yokan - Vital Zero

From Fantasyshrine:

Advertisement designer, Agaki is completely unaware of his attractiveness to men. This is why he’s in bad terms with his colleague and nemesis, the ace designer Haruna, despite the fact Haruna has always come to his aid more than once. One day, Agaki stumbled across Haruna’s secret! Thinking he finally had the upper hand over his archenemy, Agaki let his guard down. Next thing he knew, he got drunk and ended up getting photographed in a compromising position. Now, Agaki has no choice but to obey Haruna’s sexual advances~
Super-S x clueless M coming together ♥

Ten yori Takaku

Hiroyuki is a student on a scholarship to an elite school for the rich. Being the only normal kid there, all of the other students treat him pretty badly. But his life changes forever on the day he accidentally collides with the rich and beautiful Saionji Haruka.

After a lot of violence and an accidental kiss from the angry Haruka, a bewildered Hiroyuki finds himself married to her! As for Haruka, by the end of the day she's lost her home, her fortune, and her family, and only has one lousy, poor, "husband" (Hiroyuki) to show for it. Will the two of them be able to adapt to their life together, or will they kill each other first?!

Hoshi wa Utau

From Suba Furuba (a Takaya fansite):
In a small town in the countryside, close to the sea, a young high-school girl lived alone with her cousin.When life seemed to her too painful and too sad, she contemplated the sky and was refreshed by looking at the stars. But one night in spring, she met a boy who sealed her destiny. . . .

T.R.A.P.

From SRoMU:
A lone boy standing on the beach. A loss of memories. The death of a great friend. A soccer club that had fallen apart. Mysteriously overwhelming skill. The name of the young man is Amakusa Kain. A new kind of feeling of soccer suspense begins here.

Boku wo Tsutsumu Tsuki no Hikari

Sequel to 'please save my earth'.

This tale follows the adventures of Alice and Rin's son, Ren. All the old characters are there as well as some new ones.

Sprite

Yoshiko is a 2nd year in high school; while studying for her entrance exams, she also drops off her copied notes to her Hikikomori childhood friend every morning. She also takes care of her reclusive uncle. Her friends, Miki and Kiriko follow her morning/ evening commutes. One day, they went to deliver the notes like always, but for some reason only Yoshiko could see the "Black snow" dancing in the air, and things just keep getting stranger.

To Love-Ru Darkness

Even though this is a sequel to To-Love-Ru, all of our main characters make an appearance along with some new additions. Rito continues to be caught in over-the-top uncensored ecchi scenarios. The alien Deviluke sisters still use their unique abilities to grab Rito's love confession. Nana and Momo have transferred into the school and meet Mea, who seems to be a worry free and joyful girl. Momo in particular wants to share Rito and create a harem for him. While scheming her plan, she confronts Golden Darkness also known as Yami (The Japanese name is Konjiki no Yami). They are interrupted by possessed students who begin to fight with abnormal strength. Now the new plot line appears as a mysterious person who is in control of the students tests Yami's assassination skills. Who is this new enemy?

(From Mangahelpers)

Eighth

Fun Fun Factory

From The Wafflehouse:
Chiya brought Michiru to a very interesting cafe on her birthday. Upon eating the customized dessert, she was possessed by a prank-loving witch who intended to bring unfortunates to the ten "Hoshi no Juusha"--the other ten boys who had also ordered from that day's special menu?!
Join Watanabe on this fun, magical and Panic adventures!

Pandora Hearts

Oz Vessalius is about to turn fifteen, and as the heir to a prestigious family, he must undergo a coming-of-age ceremony. However, during the ceremony Oz's carefree life changes forever — he's attacked by a group of mysterious people in red cloaks, and they tell him that his very existence is a sin and for that he must be cast into the prison of the Abyss.

But B-Rabbit, one of the Abyss's Chains, comes to save Oz. She tells him her name is Alice, and in order to break free from the Abyss, he makes a contract with her. Once back in his world, Oz is approached by the organization Pandora, and he becomes caught up in the mysteries that surround them.

With the power of B-Rabbit on his side, Oz begins his quest to find out the truth. Why was his existence such a sin that he had to be sent to the Abyss? Why has Alice lost her memories? What happened one hundred years ago when a whole town was dragged into the Abyss? There are many questions unfolding around him, and Oz will have to act quickly if he wants to answer them before his time runs out.