Haight and Andrews are successful engineers working for a company on the verge of developing a history-making breakthrough on nanotechnology; however, when Haight discovers a new technology that will help people live better and cure a few diseases, Andrews decides to use this technology for military purposes. Aware of his intentions, Haight resigns from the company taking all the documents and research about his discovery with him. Andrews becomes angry at this and prepares a trap for Haight. Andrews and his five maniac sidekicks brutally torture Haight and kill his loved ones, then sever both his arms and leave him for dead.

Luckily Haight is rescued by a mysterious doctor and his assistant. Both men are experimenting with the strange power of "The Zetsmos," which is the ability to control the ghost inside the body while one is still alive. Reports of people that had their limbs severed confirm that they can still "feel and move" their limbs even if they are not there, but with the Natural power of the Zetsmos, the body can assimilate any kind of materia and make it part of the body (such as wood, paper, water, metal, etc.) and recreate the limb that was gone.

However, awakening the Zetsmos is a painful and dangerous process; the bearer has to put himself between life and death to awaken it. But Haight will stop at nothing to hunt down those that made his life a living hell, and he's determined to use the mysterious power to carry on his revenge.

From Tokyopop:
Sergeant Keroro is the Captain of the Space Invasion Forces Special Advance Team of the 58th Planet of the Gamma Storm Cloud System, sent to the planet Pokopen (aka Earth) to collect intelligence for his planet's invasion force. He is also a frog. After his ship crash-lands in the planet earth, he takes shelter in the Hinata household, but the two kids, Fuyuki and Natsume, find him and take away his alien weapons. When his people discover that the Pokopenians are aware of him, Keroro is abandoned - left to fend for himself in this hostile world. But he's not alone - four other pre-invasion agents were are also lurking on Earth.

Note: Won the 50th Shogakukan Manga Award for children's manga in 2005.

This fender and genre-bending film takes us into the not-too-distant machine-driven future. Kokone should be diligently studying for her university entrance exams, but she just can't seem to stay awake. Aside from stealing precious study time, her napping is even more distracting, as it brings on strange dreams with warring machines that hint at family secrets that have been dormant for years. She can't ask her father, a hipster mechanic more talented and artful than his job requires, as he's always busy modifying motorcycles and cars in flights of fancy. What are these visions that lead Kokone at once closer to and farther away from her family? Like all the best anime, the film revels in multilayered fantasy to show how sometimes opposites—waking and dreaming, the past and the future—are far more intertwined than they appear.

Energy crisis, scarcity of resources, etc. Leads to its only logical conclusion: war between east and west.

An evil dinosaur-wizard-alien named Goa plans to take over earth and get rid of all the humans living on it. Earth, the creator of earth, makes three "Rocketonians" to stop him: the golden giant Magma, his mostly absent throughout the whole series wife Mol, and their son Gamu, who is made in the image of the main character, Mamoru (a human boy).

The story follows a super heroine who stepped back and retired a decade ago. She withdrew to a humble life as a homemaker with her daughter. However, her beloved daughter was selected to become the next-generation heroine, so she returns to protect her daughter.

Note: Tamaki Nozomu also draws 2 hentai doujinshi sequels series.

Three young pilots connected by the Getter Rays (Ryoma Nagare, Hayato Jin, and Musashi Tomoe) are recruited by Dr. Saotome to fight the Devolved beings appearing from spatial distortions using the only weapon that can face these monsters, the Getter Robo. The Saotome Institute however holds a dangerous secret, a fragment of the being called Emperor which connects the Getter and its pilots to parallel worlds, including the presence of people from those worlds such as an older Hayato and Dr. Shikishima.

Kim Jee-Ha comes from a good background with decent grades and test results; however, he has one big flaw - when it comes to official events like university interviews for example, he is horrible. To overcome his social awkwardness, he embarks upon the virtual reality game Trikia where he meets an eccentric high level undead Nine - his future guild master.

The story follows Karen Kohiruimaki, a 183-centimeter-tall (6-foot-tall) college student who's insecure about her height, and is bad at dealing with people in the real world. She enters the world of Gun Gale Online with her avatar, Ren, who is less than 150 centimeters (5 feet) tall and wears all pink. She meets a beautiful, brown-skinned female player who goes by Pitohui. They hit it off, but one day Pitohui pressures her to participate in "Squad Jam," a team battle royale variation of the Bullet of Bullets tournament.

In order to save her brother and nephew, who have been kidnapped by a mysterious religious group, Yukawa Juri and her family cast a spell using a stone hidden by her grandfather and enter a world of stopped time, also known as "Stasis." However, when they infiltrate the kidnappers' base, they meet other people who can also move freely within Stasis. With grotesque creatures lurking about that are seeking to destroy them all, can Juri and her loved ones escape this dangerous parallel world and return to their normal lives?

Note: Nominated for the 4th Manga Taishou Awards in 2011.

From CPM:

In the future, alien invasion is a daily occurrence and everyone must be prepared. Elementary School #9 has assigned three students to fight off the extra-terrestrial threat.

Alien lifeforms have taken refuge on Earth to start their lives anew, however these beings don’t seek cohabitation, they want to phase humanity out; Working together, these Aliens prey on human flesh and spiritual energy and can implant their essence on human females to bear their children. Benimaru is one of these children, but his mother also happened to be a Medium. By manipulating Benimaru’s spirit while he was in the womb, she managed to give him a human heart. For this, she was brutally killed and devoured by Benimaru’s alien father. From that point on, Benimaru swore to exterminate these creatures. Half-human and half-alien, one man wages war against an entire race!

The genius hacker FeiKong is in reality a 17 year old girl named QingKong, she lives alone and is searching for her parents. She meets a young man on a train which goes to her aunt’s house every week, but they have never exchanged words. Until this time, they agreed to meet outside the train, it was this time’s arrangement who pulled open the real journey’s prologue… A mysterious organisation that doesn’t exist but controls everything…. His disappearance led them both in a parallel world.

Mahoro is a battle android created by Vesper to defend the Earth against alien invasions.
Having fought long and hard on behalf of Vesper, she only has 37 days left before she stops functioning. However, if they remove all her battle functions and equipment, Vesper can lengthen her life to 398 days. As thanks for her hard work, Vesper lets Mahoro choose how she would like to spend her remaining time.
She chooses to work as a maid for a boy named Suguru Misato.

From Broccoli:
In 7 days planet Graceland is about to be destroyed. The planet, locked in a vicious civil war, has been threatened with termination by the Milky Way Federation.

But hidden somewhere on the planet is an immense fortune placed there by the deceased Pirate King Bruce. Bruce bequeathed the fortune to his young daughter Franka, but she’s not the only one looking for the treasure.

Now a race is on. Bruce’s daughter Franka along with the space pirate Mister and his band of coyotes must battle against the 12 SISTERs led by Madame Marciano. With only 7 days left it’s going to be one explosive treasure hunt.

Taking place 30 years after the original Cutey Honey manga. Sister Jill has been revived, and has brought back the Panther Claw to defeat Honey.

From Easy Going Scans:

Asuma Eiji has the gift of psychometric power, meaning he can touch people or objects and see their history in images and words. Most of the time, Eiji is just a delinquent high school kid who hangs out with his friends and neglects his schoolwork. However, his psychic abilities have brought him to the attention of police inspector Shima Ryoko, who often calls him in to help out with difficult cases.

Currently, there's a serial killer loose in the city who has just claimed his sixth victim. He kills young women, contorts their bodies into odd shapes, and uses spray paint on them. With Eiji's psychic help, will Ryoko be able to catch the murderer?

This is a sequel of Psychometrer Eiji.

Series of stories about Parasyte, from various notable mangaka.

A pair of space explorers return to Earth centuries after their departure.

Modern day Japan gets invaded by giant bugs.