Series for Sci-Fi Genre

Adventure Sci-Fi Slice of Life Survival

雷雷雷

キノの旅　ｔｈｅ　Ｂｅａｕｔｉｆｕｌ　Ｗｏｒｌｄ

Kino's Journey: The Beautiful World

By シオミヤイルカ, 時雨沢恵一, 黒星紅白

Label 少年マガジンエッジ

Publisher 講談社

Kino, a young traveler, and Hermes, a talking motorcycle, journey through a mysterious world filled with strange and fascinating countries, each with its own unique customs, laws, and inhabitants. Bound by a rule to never stay in one place for more than three days, Kino observes the lives and cultures they encounter, from the beautiful to the unsettling, without judgment or interference. Through their travels, they witness stories of joy, tragedy, and everything in between, reflecting on the nature of humanity and the world.

Action Adventure Fantasy Mystery Sci-Fi Slice of Life

エンブリヲン・ロード

Embryon Road

あせびと空世界の冒険者

Sky World Adventures

Action Adventure Fantasy Romance Sci-Fi

ラル飯‐ランバ・ラルの背徳ごはん‐

Ral Feasts: Ramba Ral's Immoral Meal

Comedy Food Sci-Fi Slice of Life

死がふたりを分かつまで

By DOUBLE-S, たかしげ宙

Label ヤングガンガンコミックス

Haruka Toyama is a young girl with precognitive ability who is kidnapped by people seeking to exploit her. She uses that same power to find Mamoru Hijikata, a blind swordsman in the crowd. Haruka asks him to protect her for as long as she lives. Mamoru accepts after seeing the danger pursuing her and cuts down the immediate threat. Their escape begins a protection job against criminals who want Haruka's ability for themselves.

Action Drama Romance Sci-Fi Supernatural

海皇紀

Tale of the Sea King

Action Adventure Fantasy Mystery Romance Sci-Fi

メテオノーツ

By 都尾琉

Label サイコミ×裏少年サンデーコミックス

Publisher 小学館

Adventure Sci-Fi

魔法科高校の劣等生ダブルセブン編

The Irregular at Magic High School: Double Seven Arc

By きたうみつな, 佐島勤, 石田可奈

Label Gファンタジーコミックス

Action Drama Fantasy Romance Sci-Fi Supernatural

蒼穹のアリアドネ

Lashil, a boy living in isolation, dreams of the legendary flying city in the sky. In a nearby forest, he encounters Leana, a girl with the ability to float, who is being pursued by mechanical soldiers. Leana reveals she is the princess of the Ariadne Empire, the very flying city Lashil admires. Appointed as her “Knight of the Blue Sky,” Lashil joins her quest, facing immediate threats from pursuers in their first town. Their journey begins with battles against photon-wielding foes, launching a fantastical adventure to uncover the secrets of the sky-bound empire.

Action Adventure Comedy Drama Fantasy Sci-Fi

ラブデスター

By 榊健滋

In a bizarre experiment orchestrated by extraterrestrial beings, students are abducted and forced into a deadly game centered on confessing love to survive. Jiu Wakadono, a student council member, navigates this chaotic ordeal alongside childhood friends Shinoha and Mikuni. The rules demand that participants pair up romantically within a month, or face lethal consequences. As the group grapples with the high-stakes challenge, tensions rise among classmates with clashing personalities and hidden motives. Strange events, like a perilous "love trial" involving randomized pairs, test their courage and trust. Virtual simulations and psychological traps further complicate their efforts to form genuine connections. Through it all, Jiu and their allies strive to outsmart the experiment’s enigmatic overseers.

Drama Mystery Romance Sci-Fi

大怪獣ゲァーチマ

Gaea-tima the Gigantis

はたらかない細胞

Cells NOT at Work!

キリカC.A.T.S

C.A.T.s: Critical Advanced Tactical Suit

九龍ジェネリックロマンス

By 眉月じゅん

Reiko Kujirai, a reserved 32-year-old woman, works at Wong Loi Realty Company in the labyrinthine Kowloon Walled City, a nostalgic yet dystopian urban enclave. She harbors unspoken feelings for her brash coworker, Hajime Kudo, whose carefree demeanor contrasts with her introspective nature. Their daily interactions unfold against the backdrop of the city’s chaotic, retro-futuristic streets, where past and present seem to blur. Reiko grapples with a strange sense of déjà vu and unexplained memories, hinting at deeper mysteries tied to the city. The evolving dynamic between Reiko and Kudo sets the stage for a poignant romance intertwined with subtle sci-fi elements.

Drama Mystery Romance Sci-Fi Slice of Life

暗殺教室

Assassination Classroom

By 松井優征

A mysterious creature, capable of Mach 20 speeds, destroys most of the moon and threatens to annihilate Earth in a year unless stopped. This being becomes the homeroom teacher of Class 3-E at Kunugigaoka Junior High, tasking the students with assassinating him before the deadline. Nagisa Shiota, a quiet student with a knack for observation, and his classmates, each with unique skills, devise creative plans to kill their teacher, whom they nickname Koro-sensei. Despite his deadly reputation, Koro-sensei proves to be a caring educator, guiding the students in academics and assassination techniques. The class navigates school life, training, and their bizarre mission, forming unexpected bonds with their seemingly indestructible target.

Action Comedy Sci-Fi Supernatural

テルスター’86

Telstar '86

ひとりぼっちの地球侵略

By 小川麻衣子

Label ゲッサン少年サンデーコミックス

Publisher 小学館

Koa Hirose, a high school freshman in Matsuyoko City, is a healthy boy with a hospitalized twin brother, Nagi. On his first day at Seisho High, Koa is chased by a masked second-year student, Nozomi Ohtori, who claims she came to take his life. Nozomi reveals she’s an alien from the planet Olberio, intent on invading Earth, and that she once saved Koa’s life by giving him her heart. Koa, grappling with this bizarre encounter, agrees to assist Nozomi in her mission, altering his daily routine. As their partnership begins, Koa navigates school life and Nozomi’s unpredictable nature, unaware of the deeper ties binding them.

Drama Romance Sci-Fi Supernatural

アトランティド

Atlantid

Sully, a scrappy young thief from the slums of industrial-era London, stumbles upon a mysterious ring that summons advanced, otherworldly machines, thrusting him into a world of steampunk wonder and danger. Alongside his loyal friends, he’s pursued by shadowy figures like the menacing semi-human foes and the enigmatic Romeo, all seeking the ring’s power tied to a lost civilization. As Sully uncovers secrets of his past and the ring’s origins, this thrilling tale blends action, adventure, and retro-futuristic intrigue, following a boy navigating a gritty, steam-powered city where history and hidden technology collide in a race for survival and truth.

Action Mystery Sci-Fi

デッドプール：SAMURAI

By 植杉光, 笠間三四郎

Action Comedy Sci-Fi Superhero

銀河英雄伝説

Legend of the Galactic Heroes

By 田中芳樹, 藤崎竜

By みのすけ, 町健次郎, 町健次郎┴西村奈美子, 西村奈美子

Action Drama Sci-Fi

ハヴィラ戦記

Tales of the Butterfly

Drama Fantasy Romance Sci-Fi Thriller

空来船打払令

Action Fantasy Historical Sci-Fi

機動戦士ガンダム外伝ザ・ブルー・ディスティニー

Mobile Suit Gundam Side Story: The Blue Destiny

Action Drama Mecha Sci-Fi

カーニヴァル

Karneval

Nai, a naive boy, searches for someone important using an old bracelet as his only clue. He meets Gareki, a crafty thief who survives by pickpocketing, and the two become entangled in dangerous circumstances after a chance encounter in a mysterious mansion. They cross paths with Circus, a powerful defense organization that combats monstrous creatures and investigates a secretive group. Nai and Gareki join Circus, hoping to uncover answers about the bracelet’s origins. Alongside Circus members like Yogi and Tsukumo, they navigate a world filled with strange phenomena and hidden truths. Their journey involves risky missions, unexpected alliances, and encounters with enigmatic figures.

Action Fantasy Mystery Sci-Fi

ヒマワリ

In a small rural town in Hiroshima, childhood friends Ren and Kiyoharu share an unbreakable bond, excelling together in the traditional art of Kagura dance and proving unbeatable in fights. Their lives take a dramatic turn when Kiyoharu suddenly disappears, only to reappear years later as a dazzling idol, shocking Ren and setting him on a path to chase his friend's footsteps. Determined to uncover the truth behind Kiyoharu's transformation, Ren moves to Tokyo, joining the same entertainment agency and diving into the glitzy yet challenging world of idols. Alongside a group of aspiring performers, Ren navigates fierce competition, personal growth, and the pursuit of dreams, blending the intensity of traditional arts with the sparkle of modern stardom.

Comedy Drama Romance Sci-Fi

絶対彼氏。

Absolute Boyfriend

Comedy Drama Fantasy Romance Sci-Fi

メカウデ

彼方のアストラ

Astra Lost in Space

By 篠原健太

Action Adventure Drama Mystery Sci-Fi Survival

青春兵器ナンバーワン

Spring Weapon No.1

By 長谷川智広

In a world where persocoms—humanoid computers—are part of everyday life, Hideki Motosuwa, a struggling student, dreams of owning one but can't afford it. His luck changes when he finds a discarded persocom in the trash, a beautiful girl he names Chi. Unlike other persocoms, Chi seems to have no pre-installed software, leaving Hideki to teach her from scratch. As Chi learns about the world, her childlike curiosity and mysterious abilities raise questions about her origins and the line between human and machine. Amidst budding feelings and unsettling discoveries, Hideki grapples with the nature of connection in a tech-driven society.

Action Comedy Sci-Fi

ちょびっツ

Chobits

Comedy Fantasy Psychological Romance Sci-Fi

機動警察パトレイバー

Mobile Police Patlabor

Action Adventure Comedy Drama Mecha Sci-Fi

ドラゴンボール超

Dragon Ball Super

By とよたろう, 鳥山明

Beerus, the God of Destruction, wakes after dreaming of a warrior called the Super Saiyan God. His search leads him toward Goku and the other Saiyans on Earth. The Dragon Balls reveal that the form can be reached through a Saiyan ritual. Goku uses that ritual to challenge Beerus with godlike power. The early conflict places Earth at risk while Goku tests a new level of strength.

Action Sci-Fi

君と僕のアシアト～タイムトラベル春日研究所～

By よしづきくみち

Drama Romance Sci-Fi Supernatural

魔法科高校の劣等生入学編

The Irregular at Magic High School: Enrollment Arc

By きたうみつな, 佐島勤, 林ふみの, 石田可奈

Label GファンタジーコミックスSUPER

Action Fantasy Romance Sci-Fi Supernatural

人造人間100

By 江ノ島だいすけ

Action Drama Fantasy Horror Sci-Fi

世界の終わりの洋裁店

Drama Sci-Fi Slice of Life

AIの遺電子 RED QUEEN

The Gene of AI: Red Queen

RANGEMAN

Renji Otsuka is a second-year high school boy who falls in love constantly but has never had a girlfriend. On the way to what he thinks is his first date, he meets a huge monster and an elderly scientist named Ogikubo. A ring from Ogikubo lets Renji transform into a hero and defeat the monster. His unusually strong romantic excitement makes him a recruit for a team that fights aliens. The comedy mixes superhero battles with Renji's awkward love life.

Comedy Fantasy Romance Sci-Fi

AIの遺電子 Blue Age

The Gene of AI: Blue Age

Drama Sci-Fi Slice of Life

she is beautiful

By 凸ノ高秀, 江坂純

In a world where alien parasites have begun to infiltrate humanity, high school student Shinichi Izumi becomes one of the few with a unique chance at survival. When a parasite attempts to take over his body, it ends up attaching to his right hand instead, creating an uneasy symbiosis. Named Migi, this once-hostile entity now shares Shinichi's life, offering him an insider's perspective into the parasite community while they both navigate the dangers of their new existence. Together, they face the moral and physical challenges of combating other parasites, questioning what it means to be human, and protecting those they care about.

Drama Sci-Fi

寄生獣

Action Drama Fantasy Horror Psychological Sci-Fi

ながされて藍蘭島

By 藤代健

Label ガンガンコミックス

After a heated argument with his father, 14-year-old Ikuto Tōhōin storms out of his home and onto a cruise ship, only for a massive storm to sweep him overboard. Half-drowned and lost, he washes up on the shores of Airantou, a lush, uncharted island with a surprising secret: it's inhabited entirely by women! As the only boy on the island, Ikuto finds himself at the center of attention, navigating the quirks and charms of its lively residents. From the energetic Suzu to the mischievous Ayane, each encounter brings new challenges and unexpected bonds.

Adventure Comedy Fantasy Romance Sci-Fi

ARIA The MASTERPIECE

Aria the Masterpiece

In the 24th century, Mars has been terraformed into a water-covered planet renamed Aqua, and the city of Neo-Venezia mirrors the charm of Earth's Venice. Akari Mizunashi, a cheerful and determined young woman from Manhome (Earth), arrives to pursue her dream of becoming an Undine, a skilled gondolier guiding tourists through the city's canals. Joining the small but prestigious Aria Company, Akari begins her training under the gentle Alicia Florence, discovering the beauty of Neo-Venezia and the bonds of friendship.

Adventure Comedy Drama Fantasy Sci-Fi Slice of Life

ふたつのスピカ

Twin Spica

By 柳沼行

Label MFコミックス　フラッパーシリーズ

Publisher KADOKAWA

In the wake of Japan's first human spaceflight disaster, Asumi Kamogawa, a young girl who lost her mother in the tragedy, dreams of becoming an astronaut. Guided by the memory of her father, a former rocket engineer, and a mysterious mentor known as "Mr. Lion," Asumi enrolls in Tokyo Space Academy, a school dedicated to training the next generation of space explorers. Alongside her classmates—each with their own aspirations and struggles—Asumi faces rigorous challenges, forging bonds that help her confront her past and reach for the stars.

Drama Fantasy Sci-Fi Slice of Life Supernatural

なるたる

Drama Fantasy Horror Psychological Sci-Fi Supernatural

エア・ギア

Action Comedy Drama Fantasy Romance Sci-Fi Sports

うる星やつら

Urusei Yatsura

Comedy Fantasy Romance Sci-Fi Slice of Life Supernatural

ダーウィン事変

Darwin's Incident

Charlie, a unique being known as a "humanzee"—half human, half chimpanzee—navigates the complexities of teenage life in America after being raised by human adoptive parents for fifteen years. His existence is thrown into turmoil when the terrorist group Animal Liberation Alliance (ALA), responsible for his mother's rescue from a lab, begins to interfere with his life. Charlie, alongside his bright but socially awkward friend Lucy, confronts issues of identity, discrimination, and the ethical questions surrounding his creation. As they attend high school, the duo faces not only the typical challenges of adolescence but also the extraordinary circumstances of Charlie's heritage.

Drama Fantasy Mystery Romance Sci-Fi

Fantasy Sci-Fi

バルバラ異界

菌と鉄

Fungus and Iron

Dante, a young soldier in a world where parasitic fungi control humanity’s minds, stands out as the only one with human emotions in a rigid, controlled society. After meeting a mysterious girl, he questions the oppressive regime led by the fungal government “Amigasa.” Joining the rebel group “Ether,” Dante fights for freedom, weaving a gripping tale of resistance, hope, and the struggle against a dystopian order ruled by nature’s silent invaders.

Adventure Drama Fantasy Psychological Sci-Fi Suspense

アイの歌声を聴かせて

アイアンバディ

Iron Body

封神演義

By 藤崎竜