From Dark Horse:

In a strange future where gifted, "hybrid" humans police the planet, Mina is a likeable tomboy with growing psychic powers. When a young boy falls into a coma after gazing into her eyes, it's clear that there's more to Mina than her pretty looks. This young boy, Inchang, grows up to be quite a daredevil, and his awkward, secret love for Mina fuels his protective fire when mysterious men arrive, bringing the violence of the "hybrid" world with them!

A collection of short stories:

-Stroboscope
Kazu, the owner of a run-down coffee shop, becomes the inadvertent host to Renji, a young man who perceives Kazu's hunger for the touch of another person. The pain of this realization only increases the torment of Kazu, who has long ago given up on his longing for love. [Warning: Talk of a suicide attempt.] - Must be Endless

-Chain Gang
Always together, one man drinks at another man's home when he can't catch the last train home, but what is this feeling of deprived freedom? - Yaoi is Life

-Good Morning, Bad Day

-Devil's Thoroughbred
Kinaga-s act of kindness and friendship is repaid in the most unexpected way. Yamashita Tomoko's pre-debut work! - Echochi Scans

“'I’ll create a witch!!”
During the 17th century, the German alchemist Johann Schultz successfully created a witch. He then injected that power into his own blood.
In the present day, as a result of a scheme created by his cousin, Yomoda Rena, Shurutsu Kenichi, a high school student and a third generation German, fights on secretly as a blood relative of "Brocken", all in order to hunt down those who abuse the artificial witch theorem. Yet for reasons unknown, he transforms into a Magical Girl "Heroine"...?

1) Bi no Isu (The Coercion Chair)
Kabu and Nirasawa have a troubled relationship, to say the least. Harsh yakuza lifestyle, torture, and violent sex are everyday occurrences for the volatile couple.

2-3) Anya no Tsubute
Sequel to Bi no Isu

4) Tokage to Choutsugai
Emiri is impotent, thanks to his trauma of being molested by his childhood friend, Fuyu. Years later, Emiri is finally seeking treatment for his condition, but why is Fuyu wearing that white coat?! And why is the nurse's skirt so short?

5) Seiritsu Shinai Asa (The Morning That Will Never Happen)
What will happen years later when senpai and kouhai meet again? Is loving someone that frightening?

In the kingdom of Diezerick, there is a legend about a knight who defended the whole country and its king from an evil witch. Many years later, a novice knight, Alec, joins the Royal Palace Knights and meets the legendary knight but he's far from what she expected...

Other stories:

• Billy Bocchan no Yuuutsu

• My Little Lily

• Over the Blue
A rich cosplaying weirdo buys 11-year-old Kazui to ride an Orcuga, a mysterious dolphin-like creature with a magical secret...

• Touzoku Zeal wa Dare ga Tame ni Mau

Returning from her part-time job late in the evening, Kagawa Masaki sees a cute doll-like girl with a totally lifeless look killing a person. As a witness, she`s next. But what will really happen...?

From Tokyopop:
When freshman transfer Mokichi arrives at Swan Academy High, he's got a chance to start over with a clean slate. He's got a plan, too. Kick the butts of the toughest guys in school, prove himself to be the baddest dude around, and run the whole shebang. Problem is, it's his butt that gets kicked that first day. Completely humiliated, Mokichi joins the Wrestling Club in hopes of learning to fight. There he meets unlikely allies, Tamako and Higuchi, two of the hottest battle babes to ever roll their sweaty bods over Swan Academy's gym mats. And Mokichi's gonna need all the friends he can get, what with the likes of the Karate Club looking to "break in" the new kid in the worst way possible.

From Tokyopop:
Sealed in ancient jewels are the spirits of the heroes who tried and failed to unite China in the Three Kingdoms era. These jewels have been scattered throughout Japan, and have the power to draw out the full potential of those who inherit them. However, those owners, known as Toushi, are possessed with an insatiable appetite for battle. Hakufu Sonsaku is one such Toushi. Living in the country, Hakufu's desire to beat something to a pulp goes unfulfilled until her mother tells her to go to Tokyo, where she starts training with other Toushi and sets foot on the path to her destiny.

Lelouch, Suzaku and other young warriors battle in the late Tokugawa Shogunate era, where the power of Geass forced Japan to falsely open up their ports!!

The curtain rises on an alternate world tale of Code Geass!!

(Taken from Bandai Entertainment)

This tennis comedy centers around the members of a female middle school soft tennis team and the twists and turns that their lives take as they aim for the national tournament!

A side story of Mahouka Koukou no Rettousei that focuses on Shiba Tatsuya's younger sister's viewpoint and experiences of the events taking place in the main story.

A world full of secrets, where one person keeps it form another. A young girl with a dark past transforms herself into a person she is nothing like before. Caught between affairs and scandals, her life is filled with one too many secrets to keep.

Day laborer Kazuya Shibuya is feeling frustrated with his boring, day-to-day life when a mysterious game called “Blackout” is delivered to him out of the blue. Not knowing what is going on, he starts to play the game, only to find out that what is inside surpasses anything he could have ever imagined. No one has ever managed to beat this game shrouded in mystery. Is “death” awaiting him at the end...? The battle-filled fantasy novel popular on website Everystar is now a manga!

Eighth Research is a large biotech company based on advanced research and development of DNA manipulation. Naoya Graphico is on the security team for the company run by his uncle. Naoya has been acknowledged for his high combat skills and is sent on top secret missions regarding Eighth Research interests.

His most recent task has Naoya infiltrating a rival company where a mysterious girl named Celcia has been kidnapped. Naoya's passion for protecting the weak always helps him accomplish missions; he just needs to make sure his libido doesn't get in the way.

"What is the boundary between game and reality?"

The world is in danger. Strange juggernauts called "Angels" have started to appear all around the planet, presenting riddles called "Paradoxes" to whoever happens to be in the near vicinity. Answer right and your land will receive God's blessing. However, if you fail to solve the paradox be prepared to receive divine punishment...

54 AD. Cestvs, a young boy and member of the lowest social class, is placed into a training school for slave-boxers. It is here that he begins his journey to defy fate and survive.

A one-shot special of the sci-fi classic, “Alien 9”! Otani Yuri is 18 years old and has no idea what to do with her future...but she doubts working for her senpai’s “Alien Countermeasures Company” is the answer!

In the year 20XX, the state of world affairs is changing at a dizzying pace. This is particularly clear in the growing military strength of countries neighbouring Japan, the issue of resources on the sea floor, disaster relief, underwater transport, maintaining order on the high seas and island defence. In response to a near-skirmish with China over the much-disputed Senkaku Islands, Japan builds the aircraft carrier "Ibuki" and organises a new fleet...

In a world where samurai have been tossed aside in favor of ninjas as the main force of armies, one man, Toranusuke, makes his living as a samurai that hunts these so called ninjas down, driven by a mad sense of revenge, leaving a path of murder wherever he goes. Meanwhile, a Lord named Nobukage Onaga continues to conquer and oppress the known world with his ninja army, leaving destruction and brutality in his wake. As Toranusuke continues his journey of revenge, he finds himself entangled in more trouble that he might be able to handle...

The country called Yukifune is now in an age of air travel, and a group called Saratros exists during these times. Armed with blimps and gliders, what is the Sarastros' true nature, and what is its purpose?
Meanwhile, the army's watch for the Saratros takes a mysterious turn... and soon, Koto, the girl with the golden hand, will deal with the world as she makes her way out of the huge fighting stage!