Yamato Yura arrives at her new high-school dormitory and makes friends right away-- her cute roommate Sonora, and Sonora's friends Karira and Honoka. However, these girls all seem to have model air-guns, and, before Yura knows it, they've convinced her to join a club called C-cubed. Only after joining does she fully understand the meaning: Command, Control, and Communication. C-cubed is a club for people into survival games! Will little Yura really be able to handle herself among her new friends?

Oneshot about a virtual reality social networking service.

Story about Makoto Osawa, a university student on the regatta (rowing) team. He and his friend have dominated the intercollegiate competition for the double scull. Along with his friend's girlfriend (and team manager) Misao , the team has dreams of participating in an Olympic competition. But his friend's death in a racing accident leaves Makoto broken up, and he has to deal with pulling himself together as well as facing the trials of love and friendship.

The story of two extra-ordinary people in ordinary love.

Kaoru is a 17-year-old virgin who has an SM fetish. He secretly dreams about an SM relationship with his childhood friend Nana. One day Kaoru's mom asks Nana to hide all his SM toys so he'll study for a change. However, Nana finds the leather one-piece that Kaoru bought and tries it on, but she accidentally locks it and doesn't have the key! The beginning of their super strange relationship.

In a post nuclear holocaust world,it has become a truly sinister dog-eat-dog world where only the strong survive. few humans are left and are easy pickings for mutated creatures but now here comes the mutated humans...

Akio and Yoshino believed all there was left for them was to graduate. But life had different plans for them.

Yoshino moves on while Akio stays behind, and something between them begins to change.

The story of their youth continues.

Somewhere in Tokyo, there is a room. In that room is a black sphere. Periodically, people who should otherwise have died are transferred to the room. There, the sphere gives them special suits and weapons and sends them out on a mission to kill aliens here on Earth. While these missions take place, the rest of the world is largely oblivious to them. These missions are lethal and few participants survive them. The sphere calls the shots and it's not the slightest bit nice. Its name: Gantz.

It's the year 1994. As a young otaku from the countryside, Nakai Junpei has learned to keep his hobby a secret. His only fun was drawing erotic manga about his classmates. After graduating from high school, he was accepted to a college in Tokyo, where the bookstores are abundant. While there, he also finds the one thing he was hoping for most - a manga circle.

Kurita Yomi suffers from an unfortunate affliction -- when she sleeps her body can be possessed by others. She benefits in her own way from these experiences though...

From Casanova:

After being kidnapped by an "alien woman", Yuuta developed a severe case of gynophobia. Having to be in charge of a bath house, Yuuta couldn't be more inconvienced by this. Just when he was thinking of trying to cure his phobia no matter what, a beautiful girl called Uni suddenly appears in front of him, and that's not all, that girl says she's the daughter of the alien woman who kidnapped and that her mother won an award by investigating him. Her mother feels truly grateful for this so she sent Uni to repay Yuuta with anything he desires and told her not to come back before she does it. What will happen after Yuuta asks her to cure his phobia in the least painful way possible?

Mukai Sachi is extremely unlucky. Stubbed toes, lost items, bird poop... it all happens to her. Her most unfortunate problem, though, is Gokurakuin Misako, the only member of the Occult Research Society. Misako is an honors student, beautiful, very strange, and friendless. She is interested in Sachi's "power" because she wants strange, unexplainable things to happen to herself, too. The problem is that Sachi has absolutely no interest in the occult, so Misako's continued, oddball attempts to get her to join the Occult Research Society are yet another piece of bad luck for Sachi!

In a not too distant future, the world is confronted with a host of issues: pollution, resource depletion, population expansion, and so on. In response, the Japanese government developed sensory simulation capsules (“beds”) and successfully launched a virtual reality program — “Gaia.” Interestingly, the designers omitted the concept of pain from the program, and as a result, there are no such things as pain or death in this new virtual world.

On a day that started as any other, Oono Yuuri stumbles across a mysterious card, which sets off a chain of strange events that evolve into a tale of conflicting dreams, unlikely friendships, and reluctant vengeance.

From MangaHelpers:
A terrorist group has declared independence on the South Pole, and they have placed extremely powerful nitrogen bombs off many coasts. They plan to take revenge on the world, by forcing them to live briefly in fear and then die. The US tragically failed to defuse the bombs. There are three of them off the coast of Japan, set to explode in 10 days. Luckily, the Japanese bomb disposal team has a powerful resource.
That resource is a little genius girl, Machida Machiko. She's looked after by Aranagi Nagito, a trainee bomb defuser. She's made a pact with him, and with the leader of the bomb disposal program, to clear out the bombs and clean up the world. After certain events in their first defusing operation, though, it looks like all they'll have left to use is a defusing program written by Machiko. Will they be able to save Japan and stop the powerful terrorists?

A collection of several absolutely intense and violent stories. They are gorey and crazy. The first is about a woman who has mantis-like arms and uses them to sever heads, and then in turn uses those heads for her own special purposes... Read to find out. The same main character is used throughout. If you love murderous koala bears, read!

Cutie Honey for the 21st Century.
Seiko Hayami a private detective and her partner Hisashi Hanyu, are tasked with solving the cases that the police can’t handle. What they soon uncover is a seedy underbelly of crime perpetrated by an organization that can turn humans into monsters.
With Seiko being overwhelmed by these outrageous cases will a hero arise to help in her stead?
A warrior of love only heard from stories long ago.

Tadanori Takamura is a failure in everything he does. His job, his marriage, his life. One day, he is offered a way out of his hell (by a 3-fingered woman): A gambling game called "cowarDICE". Shady characters and dark moods abound in this intense gambling drama by Noboru Takahashi.

(Warning: contains sex and adult content)

Spinoza has been printed in 7 issues of Photo Japon, from december 1985 to june 1986.

Each issue contains a whole chapter, printed on one page. The format is that of a contact sheet, with the pages shrunk to fit on a single page.

Manipulating a demon with a worm-eaten body, the girl exterminates all sinners!! Accepting requests from the families of victims killed unreasonably, boys and girls are set on continuing to kill the sinners. They are responsible for this business without knowing when it will end, but also unable to live a different life, today also they open the curtain of revenge

An audiophile jumps to his death, meets something on the way down... and ends up crawling away from a pool of his own blood.
An unmotivated music high school student (our main protagonist) vs. a speeding truck meets the same fate in front of his friends.
Now those two must kill each other "in order to understand the joy of living", as proxy, with the power of classical music incarnated.