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.

Level E

Togashi, Yoshihiro 2024
In the present day, hundreds of extraterrestrial species walk the Earth. Some are pacifistic, others violent. Some are here for research purposes, others are career criminals. However, humans don't know they are here.

Now, one more alien has arrived on Earth. One of the universe's foremost geniuses with a personality that's bound to attract all sorts of trouble.

(Source: AniDB)
Sep 19, 1995 to Dec 3, 1996 | 16 chp | Publishing

Terra e...To Terra...

Takemiya, Keiko 2024
In the far future, humans have destroyed their homeplanet, Terra, by carelessly messing with the enviorement. In order to preserve the life of their homeland, Terra, humans have evacuated this world in order to spread life unto other planets. Humanity, now ruled by a super computer that controls the birth of children, sees the emergence of a new human race called the "Mu," whose telepathic powers have alarmed the System running all of humanity. The Mu, now hidden from the rest of humanity, have one dream, to return home, to Terra...

(Source: ANN)
Dec 6, 1976 to Apr 6, 1980 | 28 chp | Publishing

Narutaru: Mukuro Naru Hoshi Tama Taru KoShadow Star☆

Kitoh, Mohiro 2024
"From a dying planet shall come the children of light..."

While on vacation on a small island, young Shiina Tamai dives under the water near an old shrine and discovers an unearthly starfish-like creature. She nearly drowns but is rescued by the silent, wide-eyed little animal, who Shiina befriends and names Hoshimaru. To Shiina's surprise and delight, the creature changes shape, lets Shiina stand on him, and the two fly off into the clouds. But what looks to be a young girl's ultimate fantasy soon takes a darker turn as Shiina and Hoshimaru become entangled in a struggle between rival extraterrestrial factions who battle in the skies upon huge alien beasts called Shadow Dragons, with the fate of Earth hanging in the balance.

(Source: Dark Horse)
Mar 25, 1998 to Oct 25, 2003 | 68 chp | Publishing

Ai-Ren

Tanaka, Yutaka 2024
Ikuru Yoshizumi has spent the last decade of his life suffering from a terminal illness, and his death quickly approaches. Seeking a reason to carry on in his final days, Ikuru applies for ownership of an AGH-RMS, a genetically engineered human with a short lifespan, designed to provide comfort for those who are on their last legs.

Ikuru is given Ai, an AGH-RMS who appears and functions as a girl his age. Ikuru finds his own reason for living within Ai, who is able to develop her own personality through her pure love for Ikuru. As unpreventable global conflict threatens the future of the human race, Ai and Ikuru cling to each other for safety and understanding.

[Written by Animeranku Rewrite]
Jun 11, 1999 to May 24, 2002 | 43 chp | Publishing

Koudelka

Iwahara, Yuji 2024
A girl who has the ability to watch the spirits of the death, that has a very important secret in his memory, that unfortunately she lost after escaping from a mental institution. This manga is a sequel of the PSX game of the same name: Koudelka.
Nov 1999 to Sep 2000 | 15 chp | Publishing

Buzzer Beater

Inoue, Takehiko 2024
Hideyoshi is a homeless boy living in New York in the near future, who survives by hustling other kids in basketball games. But now he's been drafted into a pro team-a pro team with a very unique goal. There once was a time when humans dominated the game of basketball. But times have changed, and now the physically superior alien players have taken over the game, and there are barely any human players next. But Hideyoshi's team—the first all-human team to compete in the Space League—intends to change all that, and bring the championship back home to Earth.

(Source: ANN)
May 1996 to 1997 | 80 chp | Publishing

Ressentiment

Hanazawa, Kengo 2024
A story set in the near future, about a middle-aged loser whose only refuge is a virtual bishoujo game.

Takurou, the main character, is a stereotyped, low self esteem, adult male in a dead end job. Because he feels he has nothing to live for, he let himself go, becoming fat, miserable, and lonely. The only shining thing he lives for is the occasional visit to a brothel where his savings will allow him to at least not be completely sexless. This is when, through a real life friend of his, he is introduced to the virtual reality world of "The Unreal." Where, after spending $6000+ on equipment, you can purchase a virtual girlfriend who only thinks of you. Only the girl, Tsukiko, that Takurou purchases, seems to have come with a few defects.

(Source: MU)
Dec 15, 2003 to Feb 21, 2005 | 49 chp | Publishing

Mikai no HoshiUncivilized Planet

Matsumoto, Jiro 2024
From the author of Freesia comes a story of three childhood friends - Nicolo, Cookie and Naomi - who grew up in a sleepy backwater town on an uncivilized planet. They struggle to get by while holding on to their dreams of leaving town and finding a better life... but can their friendship endure the tests of time? Can it withstand invading armies, broken dreams, conflicting ambitions, divided loyalties, jealousy and even betrayal?

(Source: Omanga)
Dec 20, 2003 | 11 chp | Publishing

Suzumiya Haruhi no Yuuutsu

Tanigawa, NagaruMizuno, Makoto 2024
Kyon is an ordinary freshman high school student who, self-admittedly, has given up his fantasies of ESPers, time travelers, and aliens as he left middle school. However, sitting behind him is the beautiful, intelligent, and eccentric girl Haruhi Suzumiya, who in her class introduction blatantly states her singular desire in meeting aliens, time travelers, sliders, or ESPers. Interested, Kyon starts trying to make small talk with her before class, eventually leading to normal conversations with Haruhi. One day, after making a comment about Haruhi's displeasure with the available school clubs, he finds himself dragged into membership of the newly formed Spreading Excitement All Over the World with the Haruhi Suzumiya (or SOS) Brigade.

(Source: Wikipedia)
Mar 26, 2004 to Oct 26, 2004 | 8 chp | Publishing

Partner

Obana, Miho 2024
Shoujo manga that quickly turns dark. When the story begins, we are introduced to identical twins, Ousawa Nae (oldest) and Ousawa Moe (youngest). The twins are best friends with a set of fraternal twins, Soeda Takeshi (younger) and Soeda Ken (older). Nae likes Ken, who happens to be the boyfriend of her twin sister. Typical shoujo plot right? Wrong. Things take a quite a twist shortly thereafter.

(Source: J-Fan Manga)
Aug 3, 1999 to Sep 2, 2000 | 14 chp | Publishing

Blue Drop

Yoshitomi, Akihito 2024
The story takes place in a future where mankind has been defeated by an alien race comprised entirely of females. Having completely taken over the Earth the aliens do as they please, genetically modifying humans for their fancies and needs.
Jun 27, 2004 to Dec 27, 2005 | 5 chp | Publishing

Stigma

Minekura, Kazuya 2024
A man wakes up alone. He has no memory, his only clues to the past are a suitcase full of money and a small wooden cross around his neck. Restless, he travels the dystopian world under a gray sky, searching. One day, he meets the boy Tito. The boy gives the man a new name: "Stork" and tells him that he is searching for a bird. Together, they travel further and, unnoticed, the dangerous shadow of Stork's past draws closer...
1999 to 2000 | 10 chp | Publishing

.hack//Another Birth

Kawasaki, MiuIto, KazunoriCybe 2024
While the original four .hack video games followed the tales and travels of Kite, these books tell the story all over again, from the view of Akira Hayami, also known as BlackRose in The World. When her younger brother, Fumikazu, falls into a coma while playing The World, Akira decides to figure out why it happened, and launches herself into the most exciting, and dangerous, journey she will ever have to encounter. Where she meets the twin blade Kite whose friend Orca has fallen into a coma too. Together they venture to find out The World's innermost secrets meeting new friends along the way who aid them in their journey.

(Source: Wikipedia)
Feb 2004 to Nov 2005 | 28 chp | Publishing

Hi no Tori (1967) (Phoenix)

Tezuka, Osamu 2024
From time immemorial to the age of space colonization, there is one legend that has stayed unchanged in every history book—the tale of the immortal bird Phoenix. A being whose blood is said to grant eternal life or wisdom, the radiant figure ensures the continuation of sentient life in the universe as it oversees human civilizations and their development.

Yet, mankind remains a slave to its habits; from happiness and sorrow, to wrath and love, a myriad of emotions continue to play an integral part of human life. Simultaneously, time and time again, certain beliefs and agendas persist over the centuries to disturb the fragile equilibrium of the world's preordained nature and principles. It appears that fate and its dynamic variables can manifest itself in many ways—and oftentimes exhibits a bizarre sense of humor...

[Written by Animeranku Rewrite]
Note: This is an incomplete series due to Tezuka's death.
Dec 20, 1966 to Feb 1988 | 19 chp | Publishing

Suzumiya Haruhi no YuuutsuThe Melancholy of Haruhi Suzumiya

Tanigawa, NagaruTsugano, Gaku 2024
Kyon is your ordinary high school freshman who has long given up on his childhood dreams of encountering the fantastic and supernatural…or so he thought. From the very first day of school, his classmate–the beautiful but eccentric Haruhi Suzumiya–makes it very clear that her only desire is to meet aliens, time travelers, and psychics! A chance conversation between the two inspires Haruhi to form the SOS Brigade, a school club created for the sole purpose of getting these supernatural beings together. The initial members consist of the mute bookworm Yuki Nagato, the timid but voluptuous Mikuru Asahina, and the polite and ever-smiling Itsuki Koizumi. By the end of this first volume, Kyon quickly finds out that these seemingly "helpless victims" of Haruhi's are actually members of secret organizations–both futuristic and alien–keeping watch over Haruhi as she is the pinnacle of some major calamity on the horizon…

(Source: Yen Press)
Sep 26, 2005 to Sep 26, 2013 | 105 chp | Publishing

Pure Trance

Mizuno, Junko 2024
In this dreamy science fiction fantasy, Junko Mizuno illustrates a story full of catfights, alien safari adventures, evil experiments, and a girl who dreams of becoming a pop idol singer. Following the Third World War, humankind left the toxic surface of the Earth and built an underground city to survive. A serious social problem has emerged in this new society: hyperorexia, or severe overeating, a side effect of the "Pure Trance" life-sustaining pill. The story begins in the hospital which has been ruined by a tyrannical director, Keiko Yamazaki...

(Source: MU)
1996 to 1998 | 9 chp | Publishing

Vampire Hunter D

Kikuchi, HideyukiAmano, Yoshit 2024
The series that spawned the Vampire Hunter D anime.

12,090 A.D. It is a dark time for the world. Humanity is just crawling out from under three hundred years of domination by the race of vampires known as the Nobility. The war against the vampires has taken its toll; cities lie in ruin, the countryside is fragmented into small villages and fiefdoms that still struggle against nightly raids by the fallen vampires—and the remnants of their genetically manufactured demons and werewolves.
1983 to ? | chp | Publishing

01

Oku, Hiroya 2024
The year is 2028, location in New Koshigaya. A young boy, Isurugi Neru, lives in a poor family and is forced to quit school so that he can find his own way in life. Neru on the other hand, only thinks of one thing: to take revenge on Yagami, a classmate, who's especially gifted and has humiliated Neru numerous times.
Apr 22, 1999 to Mar 30, 2000 | 41 chp | Publishing

Dogs: Stray Dogs Howling in the DarkDogs: Prelude

Miwa, Shirow 2024
In a post apocalyptic world devoid of seasons, where man's "golden age of technology" ruined earth and caused science to run amok, there live four individuals looking for a door to the hell far below the surface. Through a series of coincidences, the ex-hitman-now-bartender Mihai, the deranged and psychopathic Haine, the vengeful yet kind Naoto, and the freelancer Badou meet one another.
2000 to 2001 | 6 chp | Publishing

Cloth Road

Kurata, Hideyukiokama 2024
In the future, computers and their components have become as small as threads, and there are groups of world famous fashion designers making clothing out of them. The Designers have Models, girls who wear these computer-clothes and who duke it out in a series of competitions called the War King, to determine who is the world’s best Designer and Model. Fargas is one such Designer, the son of a famous one, who is now sick and dying and needs medical care. All of this costs money, which the family doesn’t have, living in the slums of the city. But what Fargas doesn’t know is that his fraternal twin sister, Jennifer, who was seperated from him at birth, has the ability to Model - and when put together, they make an unbeatable team. Will Fargas become a world-class Designer? Can Jennifer, who has never Modeled before, enter the War King and beat other famous and deadly Models competing against her? Can they both save their father from untimely death?
(Source: MU)
Nov 19, 2003 to May 19, 2011 | 83 chp | Publishing

Abara

Nihei, Tsutomu 2024
Abara is set in a dystopian world, filled with large structures. The story revolves around creatures known as Gaunas, those who can shape bone like armor and weaponry around themselves by transforming. The transformation begins around the spine and then shapes layered armor. The story focuses on one such Gauna known as Kudou Denji, though he uses Itou Denji as a fake name earlier.

(Source: Wikipedia)
Included one-shot:
Volume 2: Digimortal (two parts)
May 19, 2005 to Mar 18, 2006 | 13 chp | Publishing

Biomega

Nihei, Tsutomu 2024
Set in the future, the plot follows Zouichi Kanoe and his AI companion Fuyu Kanoe, whose luminous form is integrated into the system of his motorcycle. They are agents sent by Toha Heavy Industries to retrieve humans with the ability to resist and transmute the N5S infection, which is spreading across the world, turning humans into "Drones"; disfigured, zombie-like beings.

Biomega is the second prequel to Blame! and is the story of how the world in Blame! became shrouded by the Megastructure.

(Source: Wikipedia)
Jun 14, 2004 to Jan 19, 2009 | 43 chp | Publishing

Katte ni Kaizou

Kumeta, Kouji 2024
Katsu Kaizou is a very gullible 17 year old high school student, and a believer in science fiction, aliens, ghosts, UFOs, conspiracies, etc. He thinks that everything going on around him is the result of some sort of alien plot to take over the world. Each story is pretty much self-contained and is completely bizarre. Kaizou joins the school's science club, makes new friends, and ends up coming in contact with all sorts of strange things like log people, deadly sushi, pee-blades, scary infections, robot invasions, ghosts, living dolls, and more!
Included one-shot:
Volume 13: Yuuryou Bukken Chuukai Shimasu (A Brooding, Gloomy Property)
Apr 22, 1998 to Jul 21, 2004 | 289 chp | Publishing

Ai no Kusabi

Yoshihara, RiekoMichihara, Kat 2024
In the future, on a distant star lives a new society. Ruled by a computer system, named Jupiter, men are divided into classes based on their hair color. The Blondies, genetically altered by Jupiter, are the highest class and occupy the capital city of Tanagura. Those with black hair, Mongrels, are forced to live in the slums, Ceres. Iason, the leader of the Blondies, encounters Riki, a mongrel, in the streets of Ceres one night and sets out to own him.
(Source: June)
Subtitles for the individual volumes are as follows:
1: Stranger (帰って来た男)
2: Destiny (命動)
3: Nightmare (刻印)
4: Suggestion (昏迷)
5: Darkness (長い夜)
6: Metamorphose (衝動の引き金)
Dec 1986 to Oct 1987 | 37 chp | Publishing