Best Sci fi Manga - Top Sci fi Manga Online

Perman

Chapter 36

142,844

An inept pupil in elementary school was granted a curious mask and cape by Birdman, a cryptic alien hero. Endowed with unparalleled powers, the student evolved into a defender of righteousness, known as Perman. Supporting Perman's quest, were three comrades, tirelessly fighting to safeguard the defenseless and foil nefarious schemes, striving to uphold peace on our planet.

The Ex (Colored)

Chapter 85

925

Love is a battle that wounds you without shedding a single drop of blood. The more you invest, the more you risk losing in the end. After being betrayed by her boyfriend, a young woman considered "unattractive" receives a strange phone call from a woman claiming to be her future self at 35 years old. In order to alter her fate, the future version of herself wants to teach her the ways of love. With her guidance, she hopes to help the young woman rediscover her self-worth, get revenge on her ex, and reclaim all that she has lost. This story is available in official English translation on INKR and all other English platforms, including Mangatoon.

Infinite Dendrogram

Chapter 69.2

1,305,892

You are reading Infinite Dendrogram manga, one of the most popular manga covering in Action, Adventure, Fantasy, Sci fi genres, written by Kaidou Sakon at MangaBuddy, a top manga site to offering for free. Infinite Dendrogram has 89 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Infinite Dendrogram to your bookmark. July 15, 2043. On that day, a Full Dive VRMMO was released, its unique system called Embryo allowing each player to follow an extremely variedor rather, an "infinitely" varied pattern of evolution. That game's name?Infinite DendrogramPossessing an element that, until now, had never been achieved by VRMMOs and was considered a technical impossibility, Infinite Dendrogram took over the entire world, becoming a major hit in the blink of an eye.One and a half year had passed since the launch of Infinite Dendrogram. A young man named Mukudori Reiji had finished his university entrance exams and began living alone in Tokyo. In order to celebrate the end of that lengthy studying period, after being invited by his older brother long ago, he finally started playing the game.This is a story where the line between game and reality is blurred.And also, a tale of reminiscences. (via Novelupdates)

Ashi-Girl

Chapter 66

330,041

You are reading Ashi-Girl manga, one of the most popular manga covering in Comedy, Drama, Historical, Josei, Romance, School life, Sci fi genres, written by Morimoto Kozueko at MangaBuddy, a top manga site to offering for free. Ashi-Girl has 66 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Ashi-Girl to your bookmark. Hayakawa Yui is totally unmotivated, lazy girl who loves sleeping and eating. She's 16 but looks like a boy from elementary school; her one and only talent is to run really fast. After accidentally switching on the time machine which her younger brother made she travels to the Sengoku period, where luckily joins to retreating foot soldiers using the name Yuinosuke. Then she eats some amanitas and meets the man of her dream.

Kraken Mare

Chapter 8

460

In a universe overrun by the dark primordial beasts known as Krakens, the remnants of humanity contend for black ether, a fearsome energy source harvested from black holes. Amid the wreckages of war, the heroic spy Oriale takes on a critical mission!

2200-nen Neko no Kuni Nippon

Chapter 13

957

"2200 Cat Country Japan" is set in the near future, where the human population's birthrate has declined. In this "Cat Country," cats have learned to talk, learn, and work. The story depicts the heartwarming daily life of high school girl Mugishima and her argumentative and wayward pet cat, Sora, who live in this world.

Tanzaburo Tojima Wants To Be Kamen Rider

Chapter 8

954

Ever since he was born, Tanzaburo dreamed of becoming a Kamen Rider. Even as a 40 year old adult, he continued to dream about becoming one and he would train and exercise regularly. One day, "Shocker" appeared and attacked a convenience store to rob them. Springing to action, Tanzaburo put on a plastic Kamen Rider mask and faced the criminals. Instead of being seen as a hero, he was made into an internet laughing stock! Determined to end the fake Shocker's schemes by investigating, Tanzaburo takes to the streets as Kamen Rider!

Pufferman Remake (Uncensored)

Chapter 4

627

Born with an abnormal condition, Victor earned the nickname 'Pufferman' from his peers in his orphanage. To make matters stranger, he discovered his cravings for the human flesh. With no one to seek guidance from, how will he deal with these factors in his life?

Magi Craft Meister

Chapter 76

9,795,373

You are reading Magi Craft Meister manga, one of the most popular manga covering in Action, Adventure, Drama, Fantasy, Harem, Mecha, Romance, Sci fi, Shounen, Slice of life, Supernatural genres, written by Aki Gitsune at MangaBuddy, a top manga site to offering for free. Magi Craft Meister has 78 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Magi Craft Meister to your bookmark. There is only one Magi Craft Meister in the world. After the death of the last Meister over one thousand years ago, Jin Nidou was transported to another world in order to succeed her will.After obtaining the knowledge of the Magi Craft Meister, Jin attempts to use a warp gate but it malfunctions, transporting him to an unknown place. Along with that, an automata he recently restored also uses the warp gate in order to search for her "father". Thus, the crafting journey of the new Magi Craft Meister begins!

Rekkyou Sensen

Chapter 24

50,387

You are reading Rekkyou Sensen manga, one of the most popular manga covering in Seinen, Sci fi, Action, Martial arts, Drama genres, written by URUMA Natsuko at MangaBuddy, a top manga site to offering for free. Rekkyou Sensen has 26 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Rekkyou Sensen to your bookmark. The year is 2206, and mankind has only 100 years left on planet Earth. The "Nation-Toppling Battle", a war with the survival of each country on the line, begins!!Read Rekkyou Sensen on mangabuddy

Kairaku no Rou

Chapter 20

49,089

Amu, a robot built to assist humans in their day-to-day lives, faces the cold and irrational reality of human nature when feelings that were not part of her programming begin to emerge.

Mahou Shoujo Lyrical Nanoha EXCEEDS

Chapter 8.1

327

A completely original new manga announced for the series' 20th anniversary.

The Behemoth Bridegroom

Chapter 11

32,889

You are reading The Behemoth Bridegroom manga, one of the most popular manga covering in Webtoons, Action, Adventure, Comedy, Fantasy, Romance, Sci fi, Shounen, Supernatural genres, written by at MangaBuddy, a top manga site to offering for free. The Behemoth Bridegroom has 20 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add The Behemoth Bridegroom to your bookmark. More than ten years ago, the "aberrant beings" suddenly appeared all over the world.With forms similar to creatures from various legends and mythologies, these "aberrant beings" led countries to gather their best specialists to confront them...People called them "exorcists."A young man named Tojuro, who works as an exorcist due to his family's circumstances, dreams of living an ordinary life.However, during one of his missions, he encounters Behemoth, a legendary sacred beast mentioned in ancient legends.But, despite being an "aberrant being," Behemoth does not have the appearance of a monstrous beast; instead, she takes the form of a beautiful woman.Thus begins the story of a creature hunter and a self-proclaimed "sacred beast,"A peculiar romance between completely different species is about to begin!

Dai Dark

Chapter 62

3,025,997

There is a rumor about the extraordinary abilities of Zaha Sanko's body, which can fulfil any desire of those who possess his bones, even the power to rule the universe. Desiring to live his life without interference from malevolent forces, Sanko, a young adult with exceptional powers, intends to protect himself from assassination attempts with the help of his skeletal friend, Avakian. Sanko's ultimate aim is to locate the individual who cursed his bones, put an end to the chaos, and reward himself with a delicious serving of his favourite food, spaghetti.

Parashoppers

Chapter 45

25,685

You are reading Parashoppers - manga, one of the most popular manga covering in Webtoons, Action, Comedy, Sci fi, Supernatural genres, written by at MangaBuddy, a top manga site to offering for free. Parashoppers - has 45 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Parashoppers - to your bookmark. Mitsusada, a high school student with a unique way of looking at things, accidentally started a smartphone application that allows him to buy and sell special abilities. Suddenly, he is attacked by another person with special abilities, and he decides to use his abilities to fight back.

Pouring Love into Steel

Chapter 0

117

A lone genius and the perfect android he constructed run a shop together, where they make prostheses for veterans who've lost their limbs in war. However, their prosthetic technology catches the eye of the military, who then decide to make use of it...

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

Chapter 248

24,475,110

You are reading Shangri-La Frontier ~ Kusoge Hunter, Kamige Ni Idoman To Su~ manga, one of the most popular manga covering in Action, Romance, Sci fi, Shounen genres, written by Kata Rina, Fuji Ryousuke at MangaBuddy, a top manga site to offering for free. Shangri-La Frontier ~ Kusoge Hunter, Kamige Ni Idoman To Su~ has 256 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Shangri-La Frontier ~ Kusoge Hunter, Kamige Ni Idoman To Su~ to your bookmark. 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.

Shangri-La Frontier

Chapter 248

485,646

Rakurou Hizutome, a high school sophomore, has a singular passion: seeking out terrible games and absolutely crushing them. His gaming proficiency knows no bounds, and he's up for the challenge of even the most horrendous titles. When he's greeted with the introduction of the fresh VR game Shangri-La Frontier, Rakurou executes his usual strategy of maximizing his resources and skipping the prologue to dive headfirst into the gameplay. As a seasoned gamer, can Rakurou unearth all of Shangri-La Frontier's mysteries...?

Degausser

Chapter 41

365,932

Yaguchi, a temporary worker on a cargo ship to pay off debts, found himself unwittingly becoming part of a stunning human experiment. As the ship trembled violently and the surroundings morphed with excruciating headaches, chaos ensued before he could even assess the situation. The resulting catastrophic events that unfolded were beyond anything he could have envisioned. The story unfurls into an electrifying blend of the infamous urban legend, the "Philadelphia Project", and the contemporary world in a plot-twisting rollercoaster ride that will keep readers on edge.

Hero Girl × Healer Boy: Touch Or Death

Chapter 62

2,503,684

You are reading Hero Girl × Healer Boy: Touch or Death manga, one of the most popular manga covering in Sci fi, Action, Comedy genres, written by Ooi Masakazu at MangaBuddy, a top manga site to offering for free. Hero Girl × Healer Boy: Touch or Death has 65 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Hero Girl × Healer Boy: Touch or Death to your bookmark. In a world where heroes fight against evil from space sometimes they get hurt... and in comes a man with special powers... a massage that heals.

Yajin Tensei: Karate Survivor In Another World

Chapter 66

8,109,244

You are reading Yajin Tensei: Karate Survivor In Another World manga, one of the most popular manga covering in Adult, Adventure, Drama, Martial arts, Sci fi, Shounen genres, written by Yazin, Kobayashi Takahito at MangaBuddy, a top manga site to offering for free. Yajin Tensei: Karate Survivor In Another World has 82 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Yajin Tensei: Karate Survivor In Another World to your bookmark. If you're reincarnated in another world, you will be naked and alone in the forest. The only things you can rely on without magic or cheats is your wits and fists!

My Name is Shingo

Chapter 114

236

Two elementary school pupils, a girl named Marine and a boy named Satoru, fall in love and are blessed with a rather unorthodox child which happens to be a robot. This robot is called Shingo and the story recounts how its mind develops and how it travels the world in pursuit of its 'parents' whom it has never had a chance to meet.

Andoro Torio

Chapter 6

17,420

Aki Uchiyama, the writer who led the "bishojo" (beautiful girl) and "lolicon boom" in adult magazines, brought the flavor of his works published in adult magazines directly to boys' magazines in this extremely problematic work. Although the story is styled as a science fiction fantasy comedy about a pretty elementary school girl named Tsukasa, who is a test subject for strange inventions. She is made to wear underwear, diapers, and half-naked clothes, not to mention all the tricks she's played on. Perverse and erotic expressions are the main themes of the works. The author, Aki Uchiyama, also published an adult-oriented self-parody work, "Ankoro-Trio," at about the same time as this work.

Stigma

Chapter 63

687

Upon awakening, a man finds himself alone, with no recollection of his past except for a hefty suitcase filled with money and a petite wooden cross dangling from his neck. He wanders through a desolate world under a dreary sky, yearning for answers. During his search, he encounters a young boy named Tito, who promptly renames him "Stork" and reveals that his mission is to locate a bird. The duo embarks on a journey together, unaware that the perilous shadow of Stork's past looms ever nearer.

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