Sci-Fi (542)

Imagined technological advancements or natural settings which are currently unreal in the present day but could be invented, caused, or explained by science in the future. The narrative of science fiction (Sci-Fi or SF) stories focuses on the societal or individual reprecussions caused by the imagined technology or natural phenomenon, and are frequently dystopian in nature. Sufficient world-building is required for a work to be Sci-Fi; an alien simply visiting from outer space and living on Earth with unusual powers would be Supernatural. Characters in Sci-Fi stories can have unnatural powers without a Fantasy/Supernatural tag, but there should be a plausible scientific reason for these powers described by the creator. A futuristic setting with impossible, unexplained powers (e.g. humans randomly evolved to control the weather via thought) would be Fantasy.

Tenshitachi no ShinkaronThe Evolution of Angels

Shimizu, Reiko 2024
About a sexless robot, Elena, who won't die, won't grow old, and of course will never be able to reproduce. But he has superior intelligence and physical power, and also can communicate with animals. Elena suffers a lot because he lives with human, but he realizes he can never live like a human. (Source: Prisms)
Jun 1988 to 1990 | 3 chp | Publishing

Noa no UchuusenNoah's Space Ship

Shimizu, Reiko 2024
This is another one-volume series by Reiko Shimizu. There are 3 stories in the book, the futuristic "Noah's Space Ship", sentimental "Metal and the Bride", and "Funeral March".

Noah's Space Ship - Joey was the head pilot of the space ship. His life was endangered while fixing the ship's engine. The crew had to temporarily delete part of Joey's memory in order to save him. Joey became the 14 year old he once was. He longed for Earth, the ranch, and Beauty, his little pony. He couldn't understand how he could have left all that behind and hopped on a space ship...

Metal and the Bride - This is the series in which Jack made his first appearance. He was trained into a hit man and he was instructed to assassinate a political figure by getting close to the man's daughter...

Funeral March - A high school kid has a crush on the young and beautiful Home Economics teacher. Meanwhile, he was arranged to date and possibly marry someone...

(Adapted from MangaArt)
Dec 1984 to Feb 1985 | 3 chp | Publishing

Ryuu no Nemuru Hoshi

Shimizu, Reiko 2024
In the remote galaxy, there's a place called Dragon Planet. Dragons no longer roam about the planet for humans now inhabit it. Not only have the humans endangered the dragon population, they but also brought war. The major conflict is between a group of people ruled by Queen Katea and the group ruled by King Ribushea. The two group had fought for generations, and their current leaders are only continuing the feud. Can Jack and Elena stop this war? (Source: MangaArt)
1986 to 1988 | chp | Publishing

Cyber Blue

Hara, Tetsuo 2024
We are in year 2035 on the Tinos planet, colonized 300 years before by some earthlings. With only half of Earth's oxygen concentration and with cold arctic conditions over most of Tinos, the human beings are forced to wear a life support apparatus that supplies the oxygen necessary for survival. The black market in such apparatuses is a flourishing business in the criminal world of Junk City.

Blue, the protagonist, is in desperate need of a life support system after being mugged, but an unscrupulous bunch of criminals cheat him of his money and leave him with an outdated model with an old AI. He is tricked by the head of the police, Weiser, into a committing murder, and is then killed himself. The AI, called Fatso, decides to save his life, and gives him a new artificial body filled with extraordinary strength and the cumulative knowledge of their combined three hundred and seventeen years. The resurrected Blue decides to get revenge and protect all those suffering under the tyranny of Weiser.
Nov 22, 1988 to Jul 11, 1989 | 31 chp | Publishing

Toki wo Kakeru Shoujo: TokikakeThe Girl Who Leapt Through Ti...

Tsutsui, Yasutaka 2024
After 17 ordinary years on Earth, Makoto Konno's journey was about to be ended by a freak accident. Then, life gave her a reset button. With her new found time-leaping powers, she immediately sets out to wipe off all the little annoyances in her daily life, from failing grades to a confession from her best friend. As her time-leaps become more frequent, she is forced to realize that every change she makes has profound repercussions that she can't foresee... and should her powers fail her, the consequences could be disastrous...

(Source: MU)
Apr 26, 2006 to Jul 26, 2006 | 5 chp | Publishing

Kiddy Grade VS

GonzoKimura, Hidefumi 2024
Set between episode 5 and 11 of the anime, Eclair and Lumeire face off against rival ES members of the criminal organization Virgin Virus.
Mar 1, 2003 to Nov 1, 2003 | 15 chp | Publishing

Watashi wo Tsuki made Tsuretette!Fly Me to the Moon!

Takemiya, Keiko 2024
Despite an age difference of seventeen years, Dan the A-grade astronaut, and Nina, a girl with ESP, are lovers.

(Source: MU)
1981 to 1987 | 54 chp | Publishing

Bright no Yuuutsu

Takemiya, Keiko 2024
Aug 28, 2000 to Sep 28, 2004 | 7 chp | Publishing

Lunashaft

Yamaguchi, Kyoushi 2024
Humans have used genetic engineering to maintain a balance of 9:1 female to male ratio, and is now colonizing the solar system. In this series we follow Mika Sadou and her friends during these times where new troubles lurk just beyond the horizon.
Mar 27, 2001 to Sep 21, 2001 | 13 chp | Publishing

Ginga Tetsudou 999 (1996)Galaxy Express 999

Matsumoto, Leiji 2024
One year after the events of the First Cycle (Andromeda Arc), Tetsurou has returned to Earth only to end up chained in his home in Megalopolis. It is then that Maetel appears before him once again, offering him the opportunity to join her on a new journey—one she claims will lead him to his destiny.
1996 to 2004 | 46 chp | Publishing

Kidou Senshi Z Gundam

Kondo, Kazuhisa 2024
The year is Universal Century 0087. Seven years have passed since the end of the One Year War. In its zeal to stamp out any remaining opposition, the Earth Federation has organized the Titans, an elite fighting force. However, the Titans soon get out of hand, committing atrocities on par with the worst the Principality of Zeon had to offer during the war. In response, dissatisfied citizens, former Zeon soldiers, and even members of the Earth Federal Forces form a resistance group known as the Anti-Earth Union Group, or AEUG. As the next war is brewing, a small AEUG group arrives at Side 7 to investigate the new Gundam Mk. II...

(Source: ANN)
Feb 1985 to Jan 1986 | 12 chp | Publishing

Xenosaga Episode I

2024
Based on the popular PS2 RPG, this manga is the adaptation of the first game in the series.
Aug 28, 2004 to May 27, 2006 | chp | Publishing

Genocyber

Takezaki, Tony 2024
It is panic at the Kuron institute: a guinea-pig escaped. And not just any guinea-pig: it is Elaine, a fourteen year old girl, endowed with immense powers. Her father, Professor Reed, performed on her an operation, the goal of which was to give her command of a psychic force equivalent to that of a nuclear fission. Elaine has a twin sister, Diana, resulting from the same experimentation. Both developed incredible mental abilities, but Diana is a handicapped person, with a body entirely robotized, whereas Elaine is a wild child, with an animal's nervous system. Together, they are the key of a discovery which would disrupt the world.

(Source: ANN)
1992 | 5 chp | Publishing

SunabouzuDesert Punk

Usune, Masatoshi 2024
In the future, Japan is a wasteland. In the Great Kantou Desert, scattered humans eke out a living in the hot sand. Among them, a short-statured man they call "Sunabouzu" makes a living as a bounty hunter. Like a demon of the sand, he seems unbeatable. Yet, like all men, he has a particular weakness for the opposite sex...

(Source: ANN)
Jan 11, 1997 to Oct 12, 2020 | 139 chp | Publishing

Kidou Senshi GundamMobile Suit Gundam

Mikimoto, HaruhikoTomino, Yosh 2024
Universal Century 0079: The Principality of Zeon has declared its independence from the Earth Federation, and subsequently launched a massive war of independence, a war which has raged in every continent on earth and in nearly every space colony and lunar settlement. The Zeon have the upper hand through their use of a revolutionary new type of weapon, their humanoid like mobile suits. When a Zeon recon team disobey mission orders and begin attacking Side 7 its citizens stumble across the Federations latest weapon: the Gundam. With the aid of Earth Federation soldiers stationed aboard the MS carrier White Base the newly formed crew of refugees set out to change the course of the One Year War — or die trying.

(Source: Gundam Wikia)
Nov 30, 1979 to Mar 16, 1981 | 23 chp | Publishing

UFO Princess Valkyrie

Kaishaku 2024
A spaceship lands on a bathhouse which belongs to Kazuto's family. Inside is Princess Warukure (Valkyrie) who gives part of her soul to Kazuto to save him from death (caused by her crash).

Since she only has half of her soul, she turns into her child self. Now Kazuto and company must figure out how to fix the bathhouse and change Warukure back to normal.

(Source: Cidsa)
Feb 12, 2002 to Aug 11, 2007 | 72 chp | Publishing

P Souken

RaTe 2024
Meet Yui and Ryouko and the rest of the employees from the Penis Research Institute—an organization that offers women the joy and pleasure of 'both' worlds.
Jul 11, 2002 | 10 chp | Publishing

Strike Witches: Suomus Iran-ko Chuutai Series

Yamaguchi, NoboruShimada, Humi 2024
Strike Witches takes place in a world similar to Earth, but where magic exists. Magic abilities appear almost exclusively among young women, and usually disappears with age. However, these abilities are generally limited to raising a simple protective magic field, or moving objects slightly at a distance, or for some, flying on a broom. Then, in the 16th and 17 centuries, humanity entered into an age of discovery, highlighted by the Britannian witch Jamie Watt's invention of the magic engine, a steam-powered mechanical device which could boost a witch's natural magic powers several times over, which could then be used to drive all types of machinery. The magic engine was soon put to use in all forms of industry and transport, increasing production to levels previously thought impossible.
However, together with this huge increase in magic usage, sightings of the Neuroi, enigmatic lifeforms which had been spotted on scarce occasions for centuries, also began to increase exponentially. Appearing in countries all over the world, the Neuroi spread a noxious miasma, putrefying the land and consuming all types of metals, and they began encroaching on human territory. Normal soldiers could do nothing against that miasma, and humanity was on its last legs, with no choice but to retreat time and time again. It was then that it was discovered that a witch's protective field could block the miasma, and with the power of a magic engine, witches joined the battlefield. With the ability to easily wield weapons which would normally be far too heavy, imbue their attacks with magic, fly through the air freely, and block enemy attacks with magic fields, witches began to turn the tide against the Neuroi invasion. These witches, together with the Striker Units they wore, were known as "Strike Witches".
In 1939, as the European mainland faced the crisis of a Neuroi invasion of unprecedented scale, Imperial Army and Navy Witches from the far off Fuso Empire were sent to the battlefield as volunteer soldiers. One such Imperial Army Witch, Anabuki Tomoko, an ace and hero to the people after her outstanding service during the Neuroi raid known as the "Fuso Sea Incident", had been expecting to be sent to Karlsland, where the heaviest fighting was going on. However, she was instead deployed to the northernmost extreme of Europe, Suomus. There she meets the rest of her future fellow squadron members, none of whom had ever made a name for themselves in their former countries, instead being treated nearly like outcasts, half-baked witches without any talent or motivation. It's now up to the "Misfits Squadron", or officially the "Suomus Independent Volunteer Air Squadron", to find out how they can stand up to the Neuroi menace.
(Source: Baka-Tsuki)
Oct 1, 2006 to Jul 1, 2008 | 27 chp | Publishing

Bakumatsu Ibunroku: Code Geass - Hangyaku no LelouchCode Gea...

Taniguchi, Gorou 2024
In the year 1853, Commodore Mathew Perry—at the behest of the Holy Britannian Empire—demands the Tokugawa Shogun open Japan's borders to the world. The Shogun refuses, so Perry uses his supernatural power of absolute obedience known as "Geass" to force compliance. Foreign nations have since exploited Japan, redesignated the Britannian colony of Area 11.

However, the terrorist organization known as the Black Revolution works to free Japan from Britannia's oppressive rule. Spearheading this endeavor is Lelouch Lamperouge, a boy who leads a double life as a Britannian commander and the leader of the Black Revolution under the alter ego Zero.

With robust forces, Lelouch secures victory after victory against the Britannians. But the appearance of a powerful, seventh generation Knightmare piloted by his best friend Suzaku Kururugi threatens to end his great revolution.

[Written by Animeranku Rewrite]
May 26, 2008 to Aug 26, 2008 | 4 chp | Publishing

Maou: Juvenile RemixMaoh: Juvenile Remix

2024
Andou is a high-schooler who possesses the ability to force others to vocalize his thoughts—an ability similar to ventriloquism. Inukai is young man shrouded in mystery who commands the vigilante group, Grass Hopper, which appeared in a city shaken by the downtown restoration program. This is a tale of courage, resolution… and confrontation; this is a depiction of the two boys' encounter.

(Source: Aku Tenshi)
Jun 6, 2007 to Jun 24, 2009 | 97 chp | Publishing

Boku no MarieMy Dear Marie

Takeuchi, Sakura 2024
Karigari Hiroshi is a total robotics geek/genius who really likes this one girl, Marie. He's too shy to ask her out, so he becomes obsessed with creating a perfect android copy of Marie. He succeeds perfectly in creating Marie, an android with the intelligence and heart/emotions of a human and who looks just like Mari (though with different colored hair). Of course, Karigari never really considered the implications of such a thing...

(Source: MangaProject)
Jul 24, 1994 to Jul 23, 1997 | 111 chp | Publishing

Mobile Suit Gundam 00P

2024
A graphic novel serialized in Dengeki Hobby Magazine, featuring events before the main story. Story by Tomohiro Chiba, model conduction by Dengeki Hobby Magazine.
The first Volume was released in May, 2008 by Dengeki Hobby.
May 2008 to Nov 2009 | chp | Publishing

Karneval

Mikanagi, Touya 2024
Naive boy Nai has been looking for someone important to him, with only an old bracelet and the name "Karoku" as his clues to their whereabouts. Along the way, he becomes ensnared by a monstrous woman hellbent on keeping him as a pet. But soon, he is saved by a clever and crafty thief named Gareki, who has broken into the woman's house to loot it. The two find themselves labeled as wanted criminals and end up entangled in the affairs of "Circus"—the country's most powerful defense organization. Circus is responsible for protecting the nation's citizens from entities known as "varuga"—monsters who consume human flesh—as well as uncovering the operations of a mysterious organization called Kafka.

Circus has taken an interest in Nai upon learning that the bracelet he possessed turns out to be an old Circus ID. While Nai decides to stay in Circus' care, Gareki struggles to find his place aboard the ship. As their search for Karoku deepens, the pair encounter more dangerous varuga who all seem to gravitate toward Nai.

[Written by Animeranku Rewrite]
Aug 28, 2007 to Oct 28, 2021 | 163 chp | Publishing

Reideen

2024
Saiga Junki is a normal high school boy who tends to be a little apathetic in general but who does manage to get better than average grades. When his archaeologist father, who went to investigate some ruins, is found dead, the family travels to the excavation site where Junki meets a mysterious stranger who gives him a ‘gift’: an ancient artifact that his father left for him …

Source: Cireus-Anime website
Nov 25, 2006 to Jul 26, 2007 | chp | Publishing