Sci fi - Page 4

Discover why fans love manga Sci fi with our curated picks. Read Sci fi manga free online now!

GENRES
1863 results

Psyren

PSYREN follows the adventures of Ageha Yoshina, a high school student who is chosen by Nemesis Q as a participant in the Psyren games. The games take place in a world known initially as Psyren, which is revealed to be the real world in the future. Ageha and his friends attempt to alter the future and save the world from becoming Psyren.

10/29/2024

Ranger Reject

Thirteen years ago, suddenly the Villainous Army of evil appeared in their gigantic floating castle 10000 meters in the sky to invade Earth! The villainous army have reviving capabilities that make them immortal, making them a serious threat to humanity. To protect us against these invaders, the Divine Dragon Rangers, the Dragon Keepers, wield their miraculous powers and their weapons, Divine Tools, and continuously fight for our safety! The assault of the Villainous Army! The vigilance of the Dragon Keepers! Will they succeed in their conquest…? Find out in the action-packed superhero series of a lifetime! From Haruba Negi, the creator of 5Toubun no Hanayome.

11/09/2024

Origin

The year is AD 2048. Japan is connected to the Eurasian continent by a transcontinental railroad. The capital, Tokyo, has become a crucible of criminals and terrorists. And so, in the metropolitan darkness a mysterious presence attacks and slaughters people, unnoticed, night after night... Just what are these "things that are not human" living in hiding in the human world? And just who is this "Origin" person who faces them?

10/28/2024

Highschool Of The Dead

Highschool of the Dead is set in present day Japan, starting as the planet is hit with a fatal pandemic that turns people into zombies, euphemistically referred to from the primary characters as "Them" (?? Yatsura?). The storyline follows a number of highschool students (as well as the college nurse) as they cope using a world-wide catastrophic event called the "Outbreak". They also have to confront the further risks of social fall, in the kind of dangerous survivors, and the potential decay of their particular moral codes as the cast attempts to survive the zombie apocalypse. Beginning in the HS, the pupils getaway into town at the place where they have to cope with his pupils and a tainted teacher. They get a dog as well as a small girl, and assess for survivors in their houses. Afterwards, they finally make their way to an elementary-school which is allegedly a secure zone, go through a police station, and last in a shopping center.

10/29/2024

Deadman Wonderland

A huge anomaly ravaged the mainland in Japan and ruined most of Tokyo, sinking three quarters of town to the ocean. Ten years after, the narrative shifts to Ganta Igarashi, a seemingly average pupil attending the middle-school of Nagano Prefecture. As an escapee, a survivor of the quake that is fantastic, Ganta has lived a regular life and has no memories of the disaster. This all changes when a strange man covered in ruby armour and blood floats through his class-room windows. Grinning madly, the 'Red Man' massacres the whole class of Ganta but but rather of killing him, embeds a reddish crystal shard in the torso of Ganta. Within days of the massacre, Ganta is sentenced to death at Deadman Wonderland, a jail that doubles as a theme-park and is subjected to some kangaroo courtroom as a defendant. Arriving in the jail, Ganta is fitted using a unique apprehension which tracks important indicators and his place. A deadly toxin is continually injected in to his blood-stream through the grab, but nevertheless, it may be neutralized by have a particular sweet-like medication every three times, which is often had through various actions in the jail, i.e. performing for crowds, operating back-stage, buying with forged factors (a type of money among prisoners at Deadman Wonderland), etc. To assemble Cast Points, an offender must execute in the deadly games of the facility and live. Luckily for Ganta, a mysterious woman named Shiro, who seemingly understands Ganta, and is understood by other prisoners at the same time aids him. While wanting to live as an offender on death-row, Ganta means to locate the 'Red Man' to clear his title. In a weird turn, Ganta starts to acquire the capacity to control his blood, of making it a weapon to the idea. Unknown to Ganta, he's become one of the jail's "Deadmen," an isolated number of prisoners have the Branches of Sin making them capable of controlling their blood. Ganta is made to take part in cruel gladiatorial death matches called Carnival Corpse, whose anonymous viewers pay substantial amounts of cash to observe after his skill is found. In his lengthy battle to live he manages to befriend a few of those he fought off in the stadium and with their aid, Ganta proceeds his search to to discover the identification of the 'Red Man', why he changed into right into a Deadman, as well as the shadowy secrets the penitentiary authorities are concealing + Umineko no Karu Koro + Sidonia no Kishi manga

10/30/2024

Blame!

Killy is a man of few words. He wanders, seemingly endlessly, through a lonely, gargantuan labyrinth of concrete and steel, fighting off cyborgs and other futuristic nightmares, searching only for something called Net Terminal Genes. And he has a very powerful gun, which he uses without hesitation whenever anything resembling danger rears its ugly head. Who is this quiet, violent, determined man and what are these Genes he seeks? The small communities he finds tucked into the crevices of this towering, dystopic ruin hardly give him leads on his treasure, driving him to find larger enclaves of civilization where people can reveal more about the world he lives in and the quarry he seeks. Chapters 1-19: Read from left to right Chapters 20-66: Read from right to left

10/28/2024

Soukyuu No Ariadne

The manga centers around a certain boy who lives alone away from people, but harbors a special dream. One day, he meets a lone girl, and the story begins as he becomes part of the girl's destiny.

10/29/2024

Chong Sheng - Resurrection

Wang Huan, is a veteran assassin who has an important mission and is to eliminate the head of the Lin Group. When he is about to kill his main target suddenly appears the daughter of the boss and by reflexes Wang Huan Le shoots him and in revenge the boss of the Lin Group, he responds with a shot, although he manages to kill his target, his informant tells him that Mission failure to kill the girl and that his service will no longer be useful, but the truth behind all this is that his informant Li Yin had set him a trap and as a result Wang Huan is killed by him ... or not?

10/28/2024

Saike Mata Shite Mo

The story follows a unambitious introverted middle school student called Saike Kuzushiro. After witnessing the death of his childhood friend, Mikan Karatachi, in a road accident. He cries out to God and after a fall, Saike wakes up in bed the previous morning, the day of the accident. Will history repeat? Can he save Mikan? What power does he have to change the future?

10/27/2024

Break Blade

Rygart Arrow is the only one in his world who lacks the inherent ability to power up quartz, the energy source that makes all of the machines run. Nevertheless, he's pretty well connected. The King and Queen of his country of Krisna happen to be old college friends. But so is Zess, the guy who is leading the army of a neighboring kingdom in an attack on Krisna. How did it comes to this? There's little time to ponder the implications as an army in giant, mechanized battle suits attacks. Arrow just feels like he's in the way - until he comes across a powerful, ancient mech that no one has yet to be able to figure out how to run. But his natural affinity for the suit's operating mechanism may just turn Arrow into the most important player of all.

11/03/2024

Uchuu Kyoudai

One night in 2006, when they were young, the two brothers Mutta (born 1993) and Hibito (born 1996) saw what appeared to be a UFO heading for the moon. They decided that night to both become astronauts and travel out into space. In 2025, Hibito has become an astronaut, and he's going to go to the moon. Mutta ended up following a more traditional career path with an auto development company. However, Mutta just ruined his career through a violent altercation with his boss. Now, not only has he lost his job, he appears to be blacklisted in the entire industry. Maybe this is a rare opportunity for Mutta to once again chase his childhood dream and become an astronaut like his little brother! Nominated for the 2nd and 3rd Manga Taisho Award. Won the 56th Shogakukan Manga Award and 35th Kodansha Manga Award in the General Category.

10/30/2024

Ghost Emperor

The comic tells the story of an atheistic teenager Jiang Chengfeng who, by accident, acquired a magical power. With this power, he can easily resolve the most terrifying and fearful events in the world. This time, the mission is to rescue a missing boy, and the location is the horrifying Kun Kunyan! See how he passes through all the way! Fighting evil spirits! Don't pretend to be a ghost! Otherwise, they will all burst!

10/26/2024