1. Read Manga Online
  2. Sci fi
  3. Page: 1

Ranger Reject

Chapter 174
  • 22.90k
  • Haruba Negi

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.

Shangri-La Frontier ~ Kusoge Hunter, Kamige Ni Idoman To Su~

Chapter 216
  • 157.28k
  • Kata Rina, Fuji Ryousuke

The comic adaption of the super popular novel from syosetu ni narou. Hizutome Rakurou loves shitty games. His next challenge is Shangri-la Frontier, the god-tier game with a total playerbase of 30,000,000. Gathering comrades (scum) in an expansive world and meeting with old enemies along the way, he will change the fate of every player.

4.68

Omniscient Reader's Viewpoint

Chapter 256
  • 48.08m
  • Sing Shong

‘This is a development that I know of.’ The moment he thought that, the world had been destroyed, and a new universe had unfolded. The new life of an ordinary reader begins within the world of the novel, a novel that he alone had finished.

Super God Gene

Chapter 310
  • 50.25k
  • Twelve Winged Dark Burning Angel

Based on an adaptation from the author's novel Twelve Winged Dark Seraph'. In the future, countless beasts will invade. As you are able to gain certain genes from devouring the flesh of beasts, humankind welcomed an era of genetic evolution. Han Sen, a newcomer who had just entered the shelter, was a despised Butt Maniac' on the outside. He is, however, also the B God' that was admired by many! Han Sen: "I'm sorry, but only I can get the Super God Genes!"Choj Shn Jyn , Super Gene ,,  ,

Cavier Falcon Princess

Chapter 119
  • 38.04k
  • Dongjeon, Han Ryui, Samweoleh

Zelle, the eighth royal princess of Roymonde, who was driven to the brink of defeat in the war. She was kidnapped by the enemy, and when she woke up… She became a bird?! Fortunately or unfortunately, as the messenger bird of Commander-in-Chief, Valhayle! She struggles for her country even though she is in a bird's body. But you can't even do as much as treat me like a bird!! “Gweeckkk!” Carrier Falcon Princess / Herald Princess / 전령새 왕녀님

It Starts With A Kingpin Account

Chapter 429
  • 58.46k
  • Renshan Animation

The sudden crisis brought the earth directly into the OL era, and all mankind was reduced to the palm of unknown forces. Everyone became a first-class trumpet. In the cruel era of the weak and the strong, the high school student Ye Hao could only rise to three. Level, when he was about to die, accidentally opened the king’s account upgrade system, can Ye Hao become the strongest king?

Reborn as a Space Mercenary: I Woke Up Piloting the Strongest Starship!

Chapter 47-2
  • 11.29k
  • Ryuto

Sato Takahiro was an ordinary office worker and hobbyist gamer until the day he woke up on a spaceshipone that strangely resembled a craft from a favorite space-shooter game. With a decked-out ship, a crew full of babes, and a fantastic universe to explore, he's going to make the most of his good luck and create the life he's always dreamed of

4.69

Sidonia No Kishi

Chapter 82
  • 4.40m
  • Nihei Tsutomu

Outer space, the far future. A lone seed ship, the Sidonia, plies the void, ten centuries since the obliteration of the solar system. The massive, nearly indestructible, yet barely sentient alien life forms that destroyed humanity’s home world continue to pose an existential threat. Nagate Tanikaze has only known life in the vessel’s bowels deep below the sparkling strata where humans have achieved photosynthesis and new genders. Not long after he emerges from the Underground, however, the youth is bequeathed a treasured legacy by the spaceship’s coolheaded female captain. Other manga:

Be.be.

Chapter 51
  • 467
  • Loundraw, Mark Rosen

Mystery manga from loundraw.

4.67

A.i. Doctor

Chapter 116
  • 12.70m
  • Zaino, Hansan Iga

AI Baruda for diagnostic purposes developed by Taehwa Group for the future! During his first year as an internal medicine resident, Lee Soo-hyuk was caught in an unknown explosion while visiting Baruda and lost his mind. And when he wakes up again, he encounters the AI ​​Baruda that exists in his head. The two have already become a relationship that can never be separated. Baruda, whose purpose is to continue deep learning and become the world's best diagnostic artificial intelligence, and Soo-hyuk, who have been striving for success even in difficult environments, will work together to treat patients and begin their activities with the goal of becoming the world's best physician.

A Hero Who Does Everything Perfectly

Chapter 43
  • 3.07k
  • Hwang Gyu Young

In 2024, Na Gang-in wakes up in the heart of South Korea. He can't remember who he is or where he is, but through a combat support AI named Jeon Ji-in embedded in his body, he discovers he's affiliated with the Earth Alliance from 2082. To regain his memories and figure out why he ended up here, he needs to gather information… With nothing to his name but plenty of skills, this is Na Gang-in's clumsy journey of adapting to Earth!

A Hero Who Is Good At Everything

Chapter 43
  • 4.98k

Read manhwa A Hero Who Is Good At Everything / / A Hero Who Does Everything WellIn the heart of South Korea in 2024, Na Kang-in wakes up. He doesn't remember who he is or where this place is, but through the combat support AI embedded in his body, Jeon Ji-in, he learns that he was part of the Earth Federation Army in 2082. To recover his memories and figure out why he's here, he must gather informationNa Kang-in's chaotic journey of adapting to Earth begins, with nothing in hand but a wide range of skills!

4.77

Dandadan

Chapter 188
  • 65.48m
  • Tatsu Yukinobu

New series recommended by author of Chainsawman and Jigokuraku

Bouryoku Banzai

Chapter 5
  • 2.12k

The story revolves around Masamichi Akita, a high school student whose motto is to live wisely, who meets Setsuna Rikudou, a high school girl with a violent supremacist attitude. Akita is saved by Rikudou when he is tangled up with a delinquent, and is attracted by her overwhelming strength, asks her to teach him how to fight. However, Akita is devastated by Rikudou, who asserts that violence is the only rule in this world, ....... Akita's encounter with Rikudou leads him into the world of violence.

Approximal Guide

Chapter 23
  • 3.24k
  • Pih, Argon 18

"...If he doesn't receive guiding, that child will die."The war hero and S-class guide Kang Hajung, whose body is covered in scars. His plans for his long-awaited retirement go down the drain, and to make matters worse, he becomes the guide of the much younger Kim Muhyeok. One day, while on a mission, he is killed by an unidentified esper. As he laments not retiring before his death, he wakes up to find himself in the body of a complete stranger, and even more surprisingly, in the body of a D-rank guide who shares his name"Now that it's come to this, I'm going to retire before anyone finds out."+

4.68

Time Stop Brave

Chapter 53
  • 12.50m
  • Mitsunaga Yasunori

KUZUNO Sekai was transported to a medieval fantasy game-like world (isekai). He was given a game controller with the ability to stop time and a 3 days countdown timer. Now he has to figure out the mechanics of this game world and clear it in time.

Mercenary Enrollment

Chapter 231
  • 27.76k
  • YC

Yu Ijin was the sole survivor of a plane crash when he was little. After becoming a mercenary to survive for 10 years, he returns to his family in his hometown.

Cheating Men Must Die

Chapter 458
  • 86.70k
  • The King (时代漫王)

One moment oppressing scum yields a moment of satisfaction. Continuously oppressing scum yields continuous satisfaction. Our female main lead, Su Lüxia is bound to the Female Lead Counterattack System and transmigrates to several small worlds. Using elaborate means, she beats up countless cheating bastards and bitches. Su Lüxia: "Only a cheating bastard's tears of remorse, and the pained moans of a bitch unable to get what she wants bring me solace." System: "Has my host tapped into her humanity today? Nope."

Mercenary Enrollment (Whalemanga)

Chapter 229
  • 7.04k

Read High School Mercenary,High School Soldier,Mercenario adolescente,Teenage Mercenary,Sldnereinschreibung,,,,,, Mercenary enrollementat Description :Yu Ijin was the sole survivor of a plane crash when he was little. After becoming a mercenary to survive for 10 years, he returns to his family in his hometown. name: High School Mercenary,High School Soldier,Mercenario adolescente,Teenage Mercenary,Sldnereinschreibung,,,,,Maybe you like !

Alice (Yang Kipul)

Chapter 14
  • 233

After his mother is murdered by an unknown assailant who leaves no trace, the protagonist tries to use his ability to turn back time to prevent the tragedybut fails every time. Before her death, his mother warns him: "If you ever see someone who looks exactly like me, never pretend to know them."As the world descends into chaos due to time travelers, a fierce battle erupts between those trying to stop time travel and those determined to protect it.

Fair Trade Commission

Chapter 9
  • 471

The subcontractors were nothing more than robots I was grateful for.It was only natural to squeeze everything out of them.But after being betrayed by the group I worked for, I opened my eyes in a new body and finally saw the tears of those "robots."Having gained a second life on the brink of death, can my soul be saved?+

Sanda

Chapter 105
  • 2.69k
  • Itagaki Paru

The story starts with Sanda, a second year middle school student, getting attacked with a kitchen knife by his classmate Fuyumura. While Sanda couldn't make sense of the situation at first, he gradually came to believe that Fuyumura's actions were just mean acts stemming off from the latter having a peculiar puberty phase.    But that is all a misunderstanding. Fuyumura actually suspects that Sanda is the descendant of a certain lineage…

The Galactic Navy Officer Becomes An Adventurer

Chapter 52-2
  • 66.51k
  • Takuma Tomomasa, A_Itoh

The spaceship which Imperial Galactic Navy Officer Alan Corinth helmed was shot down by a surprise attack during hyper-space navigation. Completely due to freak coincidence, Alan became the only one in the ship to survive. The severely damaged spaceship lost its navigation capabilities and plummeted onto a nearby planet. Using an escape pod, Alan headed toward the planet alone. Thus began Alan’s quest for survival on the underdeveloped planet utilizing the symbiotic nanomachines within his body. Surprisingly, the planet was home to a thriving human civilization whose genetic code closely resembled Alan’s own. Even while remaining at a loss due to being thrown into a world of swords and magic, he tries to live as best he could together with his newfound comrades. What would Alan achieve this strange world? The Sci-fi Fantasy story in a Medieval setting now begins! ---- Official Site: (https://famitsubunko.jp/specialcontents/kochugun/) - Web Novel (https://ncode.syosetu.com/n3490ee/)

4.2

Player

Chapter 230
  • 3.90m
  • Yang Xiao Hua

During a late-night, there was a bizarre murdering case in an alley of a small town. A few youngsters met a psycho murderer on their way home after a night-shift. After fighting, they found out that the psycho murderer was invulnerable. At that decisive moment, an angel' appeared and killed the evil. However, who was the ordinary-looking angel' that gambled with the devils? The kindness and evilness of humans will not only determine the success or failure of the gamble; it will also determine the fate of all humans.