From Tokyopop: The discovery of an alien organic vessel submerged in the ocean reveals a plot to unleash planetary destruction ... a collective of evil scientists called the Reclaimers works to hasten mankind's extinction. As one of Earth's defenders, Hime Utsumiya fights on a team of mecha called Brain Powered's to combat them. Unfortunately the Reclaimers also have these mecha, and mankind's fate hangs in the balance ...

Updating

When a female student is abducted and on the verge of being raped, Boogiepop rushes onto the scene just in time to save the day. But Boogiepop's new male alter-ego, Akimizuki Takaya, finds himself in the middle of a crime wave with ties going back to the previous owner of the Boogiepop mantle.

The story is about Kusakabe Sakura, a second-year junior high student who, in the future, discovers the power of immortality. An angel named Dokuro is sent to kill him before he does so. However, Dokuro thinks Sakura can be spared from this sad fate, thus, she keeps him. Another angel named Sabato is later sent to finish Dokuro's dirty job. Pipiru piru piru pipiru pi! From Baka-Updates: From AnimeWaves: Pi piru piru piru pi piru pi~ Along with this mysterious melody, an "angel" comes to Kusakabe Sakura-kun's house and beats him to death. Her name is... Bokusatsu Tenshi Dokuro-chan!? From now on, the everyday fantasies of Sakura-kun's life will be replaced by events more strange and interesting than he could ever imagine... -------- In the future, a man named Sakura is destined to create the technology for eternal life, which (due to Sakura's lolicon tendencies) freezes all women's aging once they turn twelve. God refuses to allow this, so he sends his angels to the past to kill Sakura before he can do this. But one angel, Dokuro-chan, decides to try to change the future without killing him. Problem is, Dokuro is very temperamental, and is constantly killing Sakura (and lots of other people too) in incredibly bloody ways with her giant spiked club. Good thing she can bring people back to life - if only to grusomely kill them again the next time she loses her temper.

A slightly different telling of the hit manga " Boku wa Tomodachi ga Sukunai." It still follows the same concept as making a friend making club. If you enjoyed the original you probably will like this.

Well, meet Nekoyanagi Kennosuke, a mysterious man who claims to make his living as a miraiya–one who “deals with the future”. Just when Yamamura Fuuta is looking forward to his last summer vacation as a grade-schooler, the self-proclaimed miraiya barges into his life and turns what should have been an idyllic vacation into a series of events shrouded in mystery and filled with spine-tingling encounters. Strange things begin to surface all around the skeptical and unwilling Fuuta. This is a manga adaptation of Hayamine Kaoru’s novel of the same name. Squeal, gasp, cringe, tremble, but don’t forget to peek between your fingers from time to time as mangaka Takemoto Itoe adroitly transports you to the quiet, fictitious, rural town of Kamikushichou, where the woods are brimming with life in the vibrant Japanese summer.

It opens when a mysterious strangely dressed person who the kids mistake as a new transfer student enters a peaceful classroom. Much to their surprise he is their new homeroom teacher, among other things…

Hinomiya is a quiet student who never says anything, but has a supernatural power. He saved Shijiro Sayu a number of years ago when she was falling, and since then she has considered him a friend. One day, an unnatural murder occurs, and a little girl escaping the killers runs into Hinomiya and Shijiro, with the supernatural villains not far behind!

In “Blue Dragon”, “shadows” can fuse with their "hosts". This is the history of the teenager, Ral, and his "shadow", the Blue Dragon "Grado", that his father, a king, imprisoned together in the dungeon of the castle when Ral was a young baby. One day, when the "shadows" besieges the castle, his personal educator, Mio, releases him to protect the castle and repel the “shadows”.

Season two is finally here, two years have past since the Bloody Monday incident and a new mystery is at hand, a dark and dangerous one, with twists and turns. A new dangerous secret approaches. What will Falcon and his friends do against this new enemy? From Baka-Updates: Two years after the end of Bloody Monday, a new threat emerges intent on destroying Japan. But what will happen now that "Falcon" has since disappeared? Who will face the deadly "Shooter of the Magic Bullet?" Tune in to Bloody Monday Second Season and find out!

From Gievmoar: A virus deal clinched in Russia on the Christmas eve. Purpose: unknown. Two clues: a mysterious lady "Maya", one of the reasons it happened, and "Bloody Monday", the keyword for the project. Then an incident happened in far-distant city of Tokyo. Fujimaru Takagi, a second year student at Mishiro Gakuin high school, is commissioned to find out the truth by the Public Security Intelligence Agency, for his great ability as a super hacker. Now, Maya approaching to Fujimaru as his high school teacher...

Onitsuka Miaki, freshman from Fujimigahara Girls' Academy Naginata club, are going to remote island that owned by her captain, Igasaki Kotone, along with 11 members to do a training camp. Legends say that remote island is a place where the worst bandits lives and have national treasure beneath the island. Everything still normal before one of their member got killed. Their live-threatening experience begins now. From Baka-Updates: 12 members of the Fujimigahara Girls' Academy's Naginata club arrive at a remote island belonging to the club president's family. Legend has it that the remote island had long ago been the hideout of a group of extremely cruel bandits, and that priceless treasures - the fruits of their plunders - are still hidden somewhere on the island. All is well until their club adviser and two members are brutally murdered. Thereby the curtain rises on the surviving girls' life-threatening battle with a bizarre masked killer...

12 members of the Fujimigahara Girls' Academy's Naginata club arrive at a remote island belonging to the club president's family. Legend has it that the remote island had long ago been the hideout of a group of extremely cruel bandits, and that priceless treasures - the fruits of their plunders - are still hidden somewhere on the island. All is well until their club adviser and two members are brutally murdered. Thereby the curtain rises on the surviving girls' life-threatening battle with a bizarre masked killer...

From Fallen Syndicate: The duty of the Twelve Apostles is to seek out and destroy the vampires of this world. Bearing a grudge against vampires and the pure blood who created them, Gilles has successfully passed the first two parts of his exam to become one of the Twelve Apostles. For the third and final part of the exam, Gilles is assigned a partner named Luna and together they must travel to a nearby town and kill a vampire named Alan. Will he pass his exam and become an apostle? And who exactly is this girl named Luna?

Kitazato Fubuki is always overlooked by his family members; overshadowed by his more talented and famous brothers. He tries to draw attention to himself and usually spends his days fighting, but one day he manages a quadruple and a half jump at the skating rink. Thanks to this remarkable feat, he is showered with attention for the first time in his life...

From Shinnen: Hibiki and Tomoe Kazema are two sisters attending an ordinary high school, but unbeknown to their teachers and fellow students, they are members of a hidden group of ninjas. Their mission is to use their special powers to exterminate the akuma that are plaguing the world. This is made difficult by the fact that their enemies can possess corrupted humans who eventually turn into new akuma. Despite being faced with an ever growing army, the two are determined to prevail as "The two flowers that will slice through the darkness." The only question that remains is will they succeed against such overwhelming odds?

Blade Sangokushi side story focused on the reincarnations of Cao Cao, Xiahou Dun and the rest of Wei.

A story about two young demons who are always slacking off at work, a place that happens to be an organization that vows to keep the balance between the worlds of the living and dead by killing humans! Vol 1&2 contain a small short story about a robot with a mission to 'save humans'

In the year 2032, Earth suffers from a sudden invasion by alien forces. Nineteen years passed after that event, and with chaos ruling the globe, the only way to rescue the world from utter destruction is to survive and fight against those who force Earth into complete annihilation. Black Rock Shooter (in the game a “living weapon” designated with the name BRS), is entrusted with the responsibility to protect mankind, possessing the abilities to fight against the invaders as the ultimate weapon. She emerges from the ruins of San Francisco, and witnesses an amassing of surviving troops which becomes her support throughout her mission.

From RebelliousArt: The following stories are included within this collection: Black City, Two Keita's, Proto One, and Jewel of Love.

A handsome ophthalmologist investigates a murder in Tokyo in the first half of the 20th century. (Source: ANN)

The basic idea is that man is having a hard time finding food and getting rid of their trash, so science comes up with a bio-engineered animal that survives by eating trash, and is then killed to feed humanity. You can guess what may happen if a self-replicating, endlessly hungry killing machine got loose in Tokyo.

A 4koma manga version of the anime with the same title. Follow the daily life of Binchou-tan, a girl who lives alone in an isolated house in the mountains. Binchou-tan is the mascot of Alchemist, a Japanese company who produces and commercializes products related to anime-style games.

It's the Century of Darkness where monsters known as Vandels rule the world, and the Vandel Busters are the only ones who can fight them. When a group of Busters are killed in battle, they pass on their magic Saiga weapons to Beet, making him the strongest Buster ever. But Beet won't just fight the Vandels--he wants to destroy them and finally end the Century of Darkness.