Sci fi Manga Online | Mangabat

Nijigasaki of the Rebellion

Hangyaku no Nijigasaki (Nijigasaki of the Rebellion) is an official Love Live! manga by Choboraunyopomi featuring the cast of Love Live!'s Nijigasaki High School Idol Club.

Pondroid! Hama-san

One day, an old man walking through town unexpectedly ends up buying a used android named “Hama-san” at a bargain price! However, despite being a military robot, she's a complete mess with tears in her eyes——!?

Yumene Connect

On the day of the entrance ceremony, Yuuhi Takamiya caught a mysteriously high fever and was bedridden for a week. To camouflage the fact that he was a loner, he creates a bookworm persona that becomes firmly established both for himself and others. Hearing his despair over wanting friends, a clumsy alien called Nano arrives from space to push some dubious goods on him... With Nano's outrageous products, Yuuhi's school life spirals into even greater chaos!

Super Triage

<a target="_blank" rel="noopener noreferrer" href="https://www.cmoa.jp/title/346683/">https://www.cmoa.jp/title/3466...</a>

The Amber Sword

An RPG gamer who played the realistic VRMMORPG ‘The Amber Sword’ for years, finds himself teleported to a parallel world that resembled the game greatly. He takes on the body of an NPC who was fated to die, and with the feelings of the dying NPC and his own heartrending events in the game, he sets out to change the fate of a kingdom that was doomed to tragedy. Original Webtoon

Trading Snacks for Gold in the Apocalypse

Thanks to a mysterious ring, Chaz can hop between the modern world and a brutal, post-apocalyptic wasteland. While survivors kill for a pack of snacks, Chaz is busy playing both sides. With the modern world as his warehouse and the wasteland as his marketplace, he’s fast-tracking his way to the top of both worlds!<br> <br> <a href="https://ac.qq.com/Comic/comicInfo/id/657397" target="_blank" rel="noopener noreferrer">Original Webtoon</a> <br> <br> <b>Official Translations:</b> <br> <a href="https://webcomicsapp.com/comic/Trading-Snacks-for-Gold-in-the-Apocalypse/69cb775b62661d1ab5064338" target="_blank" rel="noopener noreferrer">English</a>, <a href="https://www.webcomicsapp.com/pt/comic/Troco-Salgadinho-por-Ouro-no-Apocalipse/6a03e1d862661d2dfd19714f" target="_blank" rel="noopener noreferrer">B.Portuguese</a>

Legend Of Star General

Song Yunxiang, the last Star Soul General of the Human Race, brought the system back to the campus era. When he was a teenager, he was blinded by the incomplete soul, because he was weak and could only watch his relatives and friends die in front of him. In this life, he returned with a system rebirth, with 60 years of combat experience and knowledge and technology, and returned to school. From then on, he used to build mechas to fight monsters... The things that have regretted, the people who have missed, this time will not leave regrets

EDEN

A human girl secretly raised by robots starts to uncover the dark secrets behind her lush, utopian world where humanity has all but vanished.

Uchuujin MuuMuu

From Kodama: <br> An alien named Mumu is a survivor of a civil war that saw the destruction of his planet&#039;s scientists, leaving only its fools alive. In an attempt to understand the advanced technology his people left behind, he&#039;s infiltrated earth, a planet with a lower level of civilization, to study their so-called &quot;home appliances,&quot; which contain facets of all technological knowledge. So begins the adventures of Sakurako, a university freshman and Mumu&#039;s new and unexpected accomplice, as she navigates a wild and exciting campus life.

Alien Mumu

An alien, Mumu, who came to regain the technology lost by his race. The everyday life of an ordinary college student collapses because of his arrival…? A cat shakes the earth! Spectacular romance!!

Telencephalon

The story starts with a mysterious murder and will uncover the greatest secret hidden in the whole universe step by step – from horrendous conspiracies to galactic wars; and from anti-human betrayal to great sacrifice. Humans have never understood how backward and weak they are, but they'll still make a final fight for their own destiny.

Atashi wa Seikan Kokka no Eiyuu Kishi

Ever since she saw Count Banfield valiantly protect her home planet from space pirates, Emma Rodman has wanted to be a knight. She’d gladly give her life defending the innocent and protecting her lord’s domain. Unfortunately, her final test at the knights’ academy has earned her a D-ranking, the lowest of the low! What a disaster! Now she’s relegated to a remote border planet and her squad are a bunch of useless layabouts. Should she call it quits? Or will this isolation give her room to grow and shine?<br> <br> <i>Source: Seven Seas Entertainment, Vol. 1</i>

Nijiiro Togarashi

We start with our main protagonist, Shichimi, bidding farewell as he readies for his journey into Edo (on our Earth, Edo was the old name of Tokyo before it became the capital of Japan). His mother has just died, only leaving him a walnut and a request for him to go to his half-siblings. Shichimi bids farewell to a sternly old man, who is a firefighter. We can tell this from the symbol on his cloak. This symbol is also on Shichimi's cloak. Upon reaching the town of Edo, Shichimi meets a mysterious man, who ridicules the peace of the world as an illusion. --- Official Release: - Indonesian release by Elex Media as **Natane** (1993: tankoubon; 2011: bunkouban)

Deus Vitae

In the year 2068, the Brain Computer, created by humans to be the core of a machine-driven Earth, itself creates Leave, an android that far surpasses the abilities of humans. With mankind now an unnecessary aspect of the Earth ecosystem, Leave, along with her 'father' Fenrir (the human scientist who raised her), destroys humanity and in its stead creates the four 'Mothers' who in turn create an android race modeled on Leave known as the Selenoid. They divide the world into four parts, each ruled by a Mother, and then further sub-divide the android population into hierarchical levels with the strong at the top and the weak at the bottom. A virtually perfect society … And it would have remained perfect if some of the surviving humans hadn't formed a revolutionary group together with some of the lower caste Selenoid with the explicit purpose of overthrowing Leave and delivering the Earth back into the hands of the humans.

Endo Hiroki Tanpenshuu

This collection is an amalgamation of work reflecting Hiroki Endo's philosophy and his outstanding ability to draw and to tell stories.

Real Man

The world's only one best CEO, Han Yoo Hyun. He leaves everything behind and relives his life!

Harlock Saga The Ring of the Nibelung

A sci-fi retelling of Wagner's "Ring of the Nibelungen", starring Captain Harlock. The series was first serialized from 1990 to 1991 in Chuukosha Fan, a used car magazine (!). A sequel was published for free directly on Shinchousha's webpage from 1997 to 2000, making it probably the first online manga.

Disaster Hunter

Mobile Suit Gundam Thunderbolt

Into this maelstrom of destruction go two veteran Mobile Suit pilots: the deadly Zeon sniper Daryl Lorenz, and Federation ace Io Fleming. It’s the beginning of a rivalry that can end only when one of them is destroyed. The lightning-streaked debris fields are about to become the stage for an epic duel where death is the only true winner.<br> <br> (Viz)

Star Wars: The Legends of Luke Skywalker: The Manga

From Viz: <br> Luke Skywalker? I thought he was a myth. – Rey <br> Who is Luke Skywalker? Across the galaxies many have heard his name, but few have met the legendary Jedi. There are those who call him a merciless war criminal—others say he’s not even a human, but a droid! Whether he is myth or man, those who claim they’ve encountered the elusive Luke Skywalker all have an unforgettable adventure to share. <br> Star Wars: The Legends of Luke Skywalker—The Manga pairs powerhouse Japanese manga creators with inspiring myths about Luke Skywalker, originally written as a prose novel by best-selling author Ken Liu.

Shin Tenchi Muyo

Tenchi Masaki is a shy high school boy, yet honest and hard working. He looks forward to living a basic humble life, taking over his grandfather's shrine. However, nothing is ever as simple as one would want, as Tenchi soon learns. A series of events beginning with the sudden appearance of Ryoko, the space pirate, creates madness in his home. Now he must figure out how to juggle two princesses, a space pirate, two galaxy police, the world's most intelligent genius, and a rabbit-turned-spaceship in his quiet country home.

Persona 4

Persona 4 takes place in the same universe as Persona 3 in a rural town named Inaba. There have been mysterious murders occurring whenever there was fog after heavy rain. There were also rumors about a channel on television airing only at midnight called Mayonaka TV, during which it is said that one can see his/her "other half" when staring at the TV screen. After hearing about a recent unsolved murder which occurred during the fog, the characters—the main character, Chie, and Yōsuke—discuss how each of them had attempted to watch the mysterious TV channel and witnessed the murder victim. The protagonist later realizes that during midnight when the channel is on, his body can phase into his television set as a gateway to enter another world infested with shadows. After discovering this, they all decide to explore. When first completely entering the world, dazed and confused, the main character meets Teddie. Mayonaka TV and the town murders seem to have a connection. The murder victims may be merely victims of Mayonaka TV. Everyone decides that they will together try to solve the mysterious murders by exploring the hidden world of Mayonaka TV. After the closing events of Persona 3 on January 31, 2010, Persona 4 starts April 11, 2011, Putting the start of Persona 4 fourteen months after the end of Persona 3, this is also evident by the appearance of an older Chihiro, who is now a 3rd year student.

Electroid Zaborger

The leader of the Σ-dan, Dr. Akunomiya manipulates a monster cyborg and aims to conquer the world. When Yutaka Daimon's electric current of anger, which hates evil, explodes, Denjin Zaborger begins to move!

A Saint Opens a Nursery School with a Retired King in Another World in her Thirties

"An unwanted Saint? Fine then, I'll just make a place for myself!" Kyoko, an around-thirty nursery school teacher, hit rock bottom after her engagement was broken off right before her wedding, forcing her to take a leave of absence from work. Even when she is summoned to another world as a Saint candidate, she is immediately dismissed as "useless." ──But she's determined to overcome this adversity using her childcare skills and her powers as a Saint! With the full cooperation of a fiercely-intimidating former king, she ends up opening a nursery school in this new world?! Surrounded by adorable children and a wonderfully clumsy man, her blissful new slow life begins!