Manga with Sci-Fi genre:

ZIGA

Many Shonen Jump characters have big dreams, but this character's big dream is a nightmare! A very realistic reoccurring nightmare where a giant monster destroys a city. And it always ends with Kou, the poor dreamer, getting crushed under the rubble. But when Kou meets an unusual man who somehow knows about the monster in his dream, his nightmare takes on a whole new meaning. As a part of the JUMP START initiative, the first three chapters of Ziga were published in English in VIZ Media's digital Weekly Shonen Jump.

3.4 (34)

Chapter 3

1 year ago
Sci-Fi Action Drama
BETTER THAN SEX

A virgin inherits 7 million credits from his dad and nearly works himself to death in order to earn the 8 million total credits needed to buy a sex robot. Now that he has the money, it's time to use the robot. | Namespace | Tags | | :- | :- | | male | big penis, body modification, drugs, orgasm denial, **rape**, **snuff**, sole male, virginity | | female | ahegao, anal, anal intercourse, big breasts, blowjob, body modification, bodystocking, bondage, bunny girl, clit growth, deepthroat, dismantling, drugs, emotionless sex, exhibitionism, exposed clothing, femdom, gag, gloves, kemonomimi, lingerie, long tongue, nakadashi, pantyhose, pasties, piercing, **rape**, robot, school swimsuit, sex toys, shared senses, **snuff**, stockings, sweating, torture, vaginal sticker, x-ray | | mixed | ffm threesome, group | | other | story arc, tankoubon| ___ **Additional Volume Retail Pages:** - [TORANOANA](https://ec.toranoana.jp/tora_r/ec/item/200012483611/) - Melonbooks: [physical](https://www.melonbooks.co.jp/detail/detail.php?product_id=1840991), [digital](https://www.melonbooks.co.jp/detail/detail.php?product_id=1980048) - FANZA: [physical](https://www.dmm.co.jp/mono/book/-/detail/=/cid=comic843/), [digital](https://book.dmm.co.jp/product/4302308/k568agotp02523/) - [Suruga-ya](https://www.suruga-ya.jp/product/detail/XA24062) **Individual Chapter Release Retail Pages:** - [Amazon](https://www.amazon.co.jp/dp/B09FJDQZTP) - [ebookjapan](https://ebookjapan.yahoo.co.jp/books/638159/)

3.8 (510)

Chapter 8

1 year ago
Sci-Fi Romance Philosophical Drama
The Planets Stories

Saturday night. A child from the Moon came to visit.

4.1 (16)

Chapter 13

1 year ago
Magic Full Color Sci-Fi Adventure Fantasy
Nightmare Maker

Uchida is a high school student genius who created a device that is supposed to make people have good dreams but he always had bad dreams when he tried it on himself. One day, he caught the school doctor sleeping at the clinic and decided to try the device on her. It turned out that it works surprisingly well on her and that she wanted to buy the device from him. He then tries it on his classmates and it became quite popular with the rest of the class as people start lining up to borrow it. Meanwhile, there is growing concern that users of the device are starting to have difficulties differentiating dreams from reality…

3.0 (268)

Chapter 44.5

1 year ago
Sci-Fi Romance
Star Tripper: Planetarium Ghost Travel

The vast sky is populated with a great many stars on which most of the inhabitants have fallen into a deep sleep, called simply the “Slumbering Stars”. This is the story of a traveler of the stars, a worker for the Planetarium Ghost Travel Company (aka. PGT) named No. 303, as he spends his time visiting those sleeping stars in an attempt to preserve the memories and culture their peoples have left behind. Would you care to join No. 303 on a journey into the quiet night? TL;DR - Story? Nah. Atmosphere? Yah. --- Ranked No. 5 on the 2023 Kono Manga wa Sugoi! for the female readers category. - Fun Fact: The creator, Sakatsuki Sakana, is a huge fan of Yokohama Kaidashi Kikou! So much so that she even did an [interview](https://natalie.mu/comic/pp/hoshitabi) with the YKK mangaka Hitoshi Ashinano recently.

4.5 (94)

Chapter 14.5

1 year ago
Sci-Fi Adventure Philosophical Fantasy Slice of Life Mystery
Renchi to Kudamono

3.9 (26)
Sci-Fi Comedy Slice of Life
Kidou Senshi Gundam - Wearwolf

U.C. 0087, amidst the three-way conflict between the Titans, the AEUG and Axis Zeon, the Titans ship Hecate, carrying a new prototype Gundam, finds itself adrift in space after an attack by the AEUG damaged the ship's propulsion system. While the Hecate was stranded in space, most of the ship's crew would succumb to the murder spree of a so-called "wearwolf".

4.2 (59)

Chapter 12

1 year ago
Sci-Fi Action Mecha Drama Mystery
Blue Archive Dengeki Comic Anthology

Blue Archive anthology published by Dengeki Comics. --- **Cover**: Azumi Akitake (安曇アキタケ) **Author list**: 1. Mishima Hiroji 2. Shirou Urayama 3. Matsumoto Yousuke 4. Takano Itsuki 5. Sergei 6. Arito Arayuru 7. Kamichi Ataru 8. Satou Kibi 9. Utsusumi Kio 10. Mishima Hiroji

4.4 (132)

Chapter 8

1 year ago
Sci-Fi Action Comedy Slice of Life
Cyberpunk: Edgerunners - REBECCAS REGRET

| Namespace | Tags | | :--- | :--- | | publication | Comiket 103 | | parody | cyberpunk | | chara. | david martinez, rebecca | | male | muscle, sole male | | female | masturbation, small breasts, sole female | | source | [E-Hentai](https://e-hentai.org/g/3163476/5e1eef4e9e/) | Retail links: * [Fanbox (Digital)](https://pt114.fanbox.cc/posts/7819615) * [Melonbooks (Physical)](https://www.melonbooks.co.jp/detail/detail.php?product_id=2273971)

3.9 (80)
Sci-Fi
UFO Robo Grendizer (Imamichi Eiji)

TV Land magazine version of UFO Robo Grandizer by Imamichi Eiji. Only one volume was published so half the chapters were never collected.

Chapter 1

1 year ago
Aliens Adaptation Sci-Fi Action Mecha
Soul Diver Saga: Nirvana

In 1992, Shintaro Kago began publishing what was supposed to be the first full-length manga of his career. Unfortunately, the magazine that published it, Bandai's Cyber Comix, was discontinued in October of that year and the manga remains unfinished to this day. Only three chapters exist. Kago did recycle the basic concept of a girl able to switch between our reality and a cyberspace-like spiritual realm in a later one-shot (ataraxia) and an even later different full-length work (Six Consciousnesses Thought Changing Ataraxia).

3.2 (7)

Chapter 3

1 year ago
Animals Virtual Reality Military Supernatural Sci-Fi Philosophical Fantasy Mystery
Bakuage Sentai Boonboomger formation lap - The Informants Secrets (Your Eyes Only)

The manga depicts the past of Ishiro Meita, a freelance spy who graduated from a spy training school with top grades. When he's asked to investigate an unknown object that crashed from space, his life takes a drastic turn when he meets Taiya Hando. (from RangerWiki)

4.2 (22)

Chapter 6

1 year ago
Sci-Fi Action Mecha Superhero Adventure
SCP tte Nan desu ka?

A request was sent to two manga artists, M and H, from the editorial department of the Ichijinsha comic HOWL. "I would like you to create artwork based on the name (storyboard) for 'SCP,' which is popular on the internet. Additionally, I would like you to draw a manga that serves as an introduction to 'SCP'." The two accepted the project, but there were many unknowns about the original name. While tilting his head in confusion, M — who is learning about SCP from H, who is knowledgeable about horror — continues to draw the manga. M will be in charge of the introduction part, and H will handle the artwork for the original name part.

3.8 (86)

Chapter 6

1 year ago
Sci-Fi Horror Mystery
Mobile Suit Gundam - Record of MS Wars II

A collection of five short stories set between Universal Century 0079-0093 and features the return of Frederick Brown introduced in the original Mobile Suit Gundam: Record of MS Wars.

3.7 (26)

Chapter 5

1 year ago
Thriller Sci-Fi Action Psychological Mecha Philosophical Drama Tragedy
Forbidden Ishinomori

Seinen One-shot compilation containing 15 one-shots, published between 1968 and 1976, with an emphasis on themes of eroticism and SF. Chiefly contains works published in Gekiga magazines.

3.6 (29)

Chapter 13

1 year ago
Monsters Anthology Police Sci-Fi Psychological Romance Comedy Crime Philosophical Drama Slice of Life Tragedy
Moon Child

Will a half-mermaid, half-human girl bring an end to the feud between humanity and the mer-people — or bring about the destruction of all life on Earth? As a merman named Shona is returning to his birthplace to spawn, he meets a young human, Jimmy, who suffers from amnesia. Together, Jimmy and Shona set off to find the missing girl. Will they be able to avert a mysterious prophecy, or will finding the secret of Jimmy's identity delay them enough to set Earth on the path to destruction?

3.8 (20)

Chapter 52

1 year ago
Genderswap Aliens Supernatural Sci-Fi Romance Drama Fantasy
Metalial Story

Metalia, a world where mechanical creatures called the gears stroll. It was the so-called "machine hunters (collectors)" who hunted those who ruled the earth with mighty power. A boy now descends in Melzam, the largest city in Metaria. His name is Nill. He, with the right arm of the machine, had a secret. This is a story that looks for your fate.

3.1 (119)

Chapter 12

1 year ago
Sci-Fi Action Fantasy
Agent Angel

Sci-Fi Action Comedy
Mobile Suit Gundam - Record of MS Wars

Frederick F. Brown is a mobile suit trainee in one of Zeon's schools, but always had a hard time keeping up with everyone. Ten months after training hard, he's thrust into actual combat for the first time together with Zeon's declaration of war. He becomes witness to the horrors and atrocities associated with war first hand as he fights to stay alive.

3.5 (27)

Chapter 4.5

1 year ago
Survival Military Thriller Sci-Fi Action Psychological Mecha Adventure Philosophical Drama Tragedy
Silent Möbius

In the 21st century, just when the human race needs new heroes, the Lucifer Hawks enter Earth's dimension. The members of the A.M.P., six young women with incredible powers, are set to defend the human race against these monstrous entities from another world. (from: Viz Comics)

Chapter 11

1 year ago
Military Gore Monster Girls Police Aliens Supernatural Thriller Sci-Fi Action Romance Crime Drama Mystery
Kikaider 02

The legendary hero left behind by the eternal master is back! Mitsuko visits a Western-style house in search of her father and finds Android Jirou! Kikaider fights fiercely against Green Mantis, Gray Cyborg, and Orange Ant!

2.3 (6)

Chapter 32

1 year ago
Sci-Fi Action Mecha Adventure