The Akei sisters are a happy go lucky sort of family and their lives are always filled with fun. The eldest, Hotaru, is a college student who is ditsy and is always in her own little world. The middle child, Hikari, is in junior high and her high energy keeps the family together. The youngest, Akari, is only in elementary school but she is the most mature one and is the voice of reason. The Akei family moves into a large condo complex where we see their simple and comedic lives.

James Block is a former sports star whose criminal endeavors landed him in jail. In prison he meets "Dr. F", a strange old man who tells James about a beam that can turn living things invisible.

After escaping from prison, James finds and uses the laser on himself. But, because the beam has not been perfected yet, it only rendered his skin invisible, leaving his insides visible to the outside. Angered at his disfigurement, James takes the name "Alabaster" and begins eliminating the hypocrites and the boastful. He is joined by Ami Ozawa, the granddaughter of "Doctor F", who was rendered invisible after the doctor used his pregnant daughter as an "F Beam" test subject.

On their trail is Rock, a vicious FBI agent.

The story opens as middle school student Takao Kasuga receives an F on a math test. But he doesn't even seem to notice because he's too engrossed in surreptitiously reading Baudelaire's "The Flowers of Evil". And the day goes downhill from there. In a moment of weakness, he finds and takes home the gym clothes belonging to sweet, pretty Nanako Saeki on whom he has a major crush. Unfortunately for Takao, there's a witness to the theft: Nakamura, who has a huge chip on her shoulder and a sadistic streak.
As the saga unfolds, we see Takao struggling to decide whether to confess or cover up his misdeeds at the same time that he tries to win over the girl of his dreams, and avoid the blackmail attempts of Nakamura, his new ”BFF.”

Closet otaku and school idol 16 year old Aiba Hina announces right at the start that she is going to quit being an otaku, but apparently she was going to stop being otaku because a manga character said he hates otaku. Fujoshi power max!

She tries to sell all her most precious otaku collections at I-books at Radio Kaikan 3F, but ends up getting seen by a classmate who was working there part-time at the register.
In order to hide her identity as an otaku she decides that the only way to salvage the situation is to assassinate the classmate who saw her in the store!?

Akatsuki: a powerful demon of illness, which infects victims, turning their eyes red, and slowly kills them. Usually, they take the form of a strong monster connected to the victim's body. The only way to cure the victims infected with Akatsuki is to slash the victim's body with special anti-Akatsuki weapons, known as "Crave." The people who possess and use these weapons are called "Kiri-Isha" (Slash Doctors). Hibiki, the protagonist of this story, is a Kiri-isha. He is partnered with Kirisa, another Kiri-Isha. Their mission is to cure people infected with Akatsuki.

Miya's brother Junichi has fallen in love with that natural queen Morishima Haruka. And with Junichi longing to date Haruka on the upcoming Christmas Eve, Miya, who has always cheered him on, is now...

From: Easy Going Scans

Alto, a 12-year-old kid, has arrived to Porto Grande, the largest city in the country. His dream is to fly an airplane which only women can pilot. In order to fly, he disguises his gender and age and enrolls himself in an all girls school. What kind of a school life awaits him behind those closed doors?

Set in a world of a single continent divided by the Lutoni River and Central Mountains into two warring countries, Roxche and Sou Beil, the story follows Roxche pilot Allison and her childhood friend Wilhelm in their dangerous quest for a fabled treasure in Sou Beil territory that may end the war between the two nations.

From Del Rey: A strange virus is making its way around the globe, causing its victims to commit suicide. In less than a week, it's become a lethal pandemic. But for a unique few, it does just the opposite... They evolve and become "Power Users." Taisuke Kanou and his best friend Hirose both become power users, but Hirose sides with Katsumata, a strange man with no regard for human life. The story follows Kanou as he discovers the secret behind his powers, encounters reporters, other power users, and even the military, as he tries to get his friends back.

From CPM: The girls have finally graduated 6th grade and are now in Junior High… but are they really prepared for the challenges that await them? There's a new girl in town and she seems to be hosting an entirely different kind of alien… is she a new ally, or will she be the Earth's latest threat?

From Yen Press:

As punishment for slacking on the job, the shinigami Lapan is ordered to go to the Human Realm in the body of a skeleton to retrieve a wandering soul. However, much to Lapan’s lecherous delight, a slip-up lands his soul in the body of the young Alice, a buxom student at a local all-girls’ school. With the skirt-chasing shinigami (as Alice) leaving a storm of sexual harassment allegations in his wake, whatever is poor, beskeletoned Alice to do?!

This anthology (about 200 pages) that features Alice in Wonderland-themed illustrations, comics, and one shots. Some are pretty hilarious, others slightly disturbing, others rather cute.

Cover Illustration by Mochizuki Jun
Illustrations by Komeyama Shiwo, Kuwahara Souta, Zuzuki Jiro, Akai Higasa

Comic 1 Second Year Middle School Girl, Alice by Marumikan
Comic 2 A Day with Father Carol by Yoshino Satsuki
Comic 3 Saito in Wonderland by Yuta Nohara
Comic 4 Wonder Land by Tanaka Hikaru
Comic 5 Hello, I'm a Trump Soldier by 966
Comic 6 Alice in the Chaotic Tea Party by Nishimatsu Oonari
Comic 7 Rabbit Love by 144
Comic 8 Alice in Wonderland by Banjou Azusa
Comic 9 That in Wonderland by Takata Yuuji

The incredible adventures of Amilova, a teenage girl that discovers her Fire Super Powers ! Action, magic, mysteries, love and humor... A show full of emotions!

There is an ancient government office, which was first founded by Queen Himiko, to deal with difficulties arising from supernatural forces. Even today, that agency secretly exists and deals with curses and other dark forces that threaten Japan.

Kushinata Orochi is skilled in these supernatural arts, and he and his physically powerful sidekick Ayame take on cases that deal with supernatural troubles. Now, they have a very ancient and powerful force to deal with in Kageyama City...

From MangaHelpers:

The story begins with regret, chaos, and desperation. Sora lives with his little sister, An, and his rather comical father. An is the soloist of her school's chorus, and Sora is an awesome cook. Sora prepares his "honki" (serious) bento for his sister's school concert.

Once An begins her solo, a mysterious force creates a rift in reality, as An's existense shatters right before everyone's eyes. Sora runs in to save her, but he too becomes part of this dark ritual. As Sora ends up transported to a fantasy world full of gigantic mushrooms, nothing can be certain on what will happen to these two.

Based on the visual novel by Enterbrain with the same name.

Note: This manga focuses on all of the girls at once, instead of different arcs.

Takatoki is a high-school boy with an intense obsession for manga and anime. He desperately wants a typical anime romance with a girl who falls into a typical female anime stereotype. His childhood friend Chiyoko, a very unladylike girl who is a notorious fighter, tries in vain to get his mind back to reality.

One day, the two of them run into a girl in a sailor schoolgirl outfit being threatened by a generic band of thugs. As Chiyoko beats up the thugs, Takatoki learns that the girl, Asadzuma Youtsugi, is a cosplayer who wants to lead the life of an anime character. Was this Takatoki's fated first encounter with his future anime lover!?

"In a Fight, they say that the first one to bleed from his or her nose is the loser. Father, Mother and Brother...They're all LOSERS that bled from the nose facing that damn monster called WORLD!

I'm not going to fall into that one. Even though I have to break my head, I'm not going to bow my head before anyone. I'm going to finish everyone! I'm going to throw everyone on the ground with the "Ushi Mata".
Even though my opponent is...a GIRL"

The Boy that doesn't bow his head to anyone...
SUK DONGMIN

From ADV:

While trying to bury the body of his mother deep in the woods, high school student Yuri is approached by a strange girl who offers to help him. That is... if he promises to be her "parent killing assistant." Meet Anne Freaks, a bright, attractive teenage girl normal in every way - except that she's on a mission to kill her father, the leader of the dangerous extremist cult: the Kakusei Group.

"The star, fallen from celestial, built a kingdom in the abyss. He cultivates rusted souls fallen into the abyss. The star was trying to build a beautiful land. And then, hundreds of million nights had gone. The king of the abyss was laid up. He tried with his last power, and gave birth to two hopes. The red prince was born from his right eye, and the blue prince was another one. The future is always only one."

Apocripha/0 takes place in a "devil's point of view," in a world known as "Naraku." Since devils live here, in vice versa, angels from 'heaven' are their enemies. In this world, there was a powerful king of Hell who ruled under the absolute rule that "only the strongest will survive." He spent a long time trying to create a peaceful world, but his time was almost up, and therefore, his hopes lie in the fates of his twin princes - Alex and Platina.

The king ordered Alex and Platina to fight each other in the "battle/war of succession." They were raised and trained by their own staff officers - Sapphirus takes care of Alex, and Jade trains Platina. Aside from having the same blood flowing in them, the two princes are actually strangers to each other. Alex does not want to fight Platina, but Platina does not seem to hesitate. Does Platina really want to fight? Will they have the strength to fight each other? Only the strongest will survive... Who will win?

Aside from the "war of succession," a young boy named Beryl seemed to know a lot about the two princes, but in the midst he remains a mystery to them.. Sapphirus and Jade seemed to know something also. The princes both also saw visions of different events and even voices in their dreams. What do they all mean?

--Taken from Diadeem Project