What is this genre all about? This entity or creature was born on another world than the main characters.
We present you the list of Alien manga you should read right now.
Try our anime quiz: Anime Characters Guessing Quiz/Game
Top 19 Alien manga you should read right now. [2026 List]
- 19. Dandadan
- 18. One Punch-Man
- 17. On the Way to See Mom
- 16. Chong Zu Zhuzai, Wo Wan de Jiushi Tianzai
- 15. Isegye Chakgak Hunter
- 14. Drama Queen
- 13. Jujutsu Kaisen Modulo
- 12. Kouchuugun Shikan, Boukensha ni Naru
- 11. Gantz
- 10. Down To Earth
- 9. Rairairai
- 8. I Became an Evolving Space Monster
- 7. Cheolsureul Guhasio
- 6. Kiseijuu
- 5. BORUTO: Naruto Next Generations
- 4. Terra Formars
- 3. Babylon made wa Nankounen?
- 2. 4-nin wa Sorezore Uso wo Tsuku
- 1. Mahou Sensei Negima!
19. Dandadan
Ghosts, monsters, aliens, teen romance, battles...and the kitchen sink! This series has it all! Takakura, an occult maniac who doesn't believe in ghosts, and Ayase, a girl who doesn't believe in aliens, try to overcome their differences when they encounter the paranormal! This manga is out of this world!
Dandadan is currently publishing and has Chapters. It is also Known as: ダンダダン, Dan Da Dan, DAN DA DAN
18. One Punch-Man
Everything about a young man named Saitama screams "AVERAGE,” from his lifeless expression, to his bald head, to his unimpressive physique. However, this average-looking fellow doesn't have your average problem... He's actually a superhero that's looking for tough opponents! The problem is, every time he finds a promising candidate he beats the snot out of them in one punch. Can Saitama finally find an evil villain strong enough to challenge him? Follow Saitama through his hilarious romps as he searches for new bad guys to challenge!
One-Punch Man is currently publishing and has Chapters. It is also Known as: ワンパンマン, Onepunchman, Onepanman
17. On the Way to See Mom
One day, after being discovered in an abandoned house by a rescue team, Mori suddenly finds himself in a children's protection center. Here, he begins to learn a new way of life – one that includes grand care packages sent by a mysterious patron. But when his closest friend is reunited with her mother and leaves the center, Mori learns for the first time the existence of a mother for every child, and decides to embark on a journey to find his own. But what sort of obstacles wait along the way?
On the Way to See Mom is currently publishing and has Chapters. It is also Known as: On My Way to See My Mom, Camino a conocer a mamá, Le Chemin vers Maman, 去见妈妈的路上, 去見媽咪的路上, มัมหมีจ๋าหนูมาแบ๊ว, Eommareul Mannareo Ganeun Gil
16. Chong Zu Zhuzai, Wo Wan de Jiushi Tianzai
Having been transported into a world where everyone is a Job-Changer, Jiang Chen awakened the Insect Domination System! The little insects can evolve, attack, and extract talents! Most importantly, they can breed invincible natural disasters!
Overlord of Insects is currently publishing and has Chapters. It is also Known as: 我，虫族主宰, 全民：我虫族主宰，玩的就是天灾, The Zerg Dominator, The King of Insects, Supreme Zerg Lord, Insect Overlord, Zerg Ruler: I Command the Scourge, Disaster Bug Master, Overlord of Insect, Supreme Zerg Lord: The Catastrophe, 転生したら蟲使いになった, 재앙급 버그 마스터
15. Isegye Chakgak Hunter
=en
Gi-ryeo has a secret: he's really an alien from another world! As High Wizard of the planet Alpha Uri, Gi-ryeo slaved away day in and day out working his soul crushing job. But, after perfecting his transmigration magic, Gi-ryeo escapes into the body of a starved Hunter on Earth. On a new planet, surrounded by more magic than he's ever known, can Gi-ryeo adapt and keep his identity hidden from those seeking the High Wizard?
Illusion Hunter from Another World is currently publishing and has Chapters. It is also Known as: The Delusional Hunter in Another World, The Hunter of the Other World Who Is Being Misunderstood, Otherworldly Illusion Hunter, เชื่อเถอะ ฉันเป็นฮันเตอร์ห่วยแตก
14. Drama Queen
After saving the earth, aliens have taken up residence with the humans in Japan. Nomamoto, a factory worker with an abusive alien boss, one day meets Kitami, who tells her his own family was killed by aliens. The two quickly forge a friendship, but one day Kitami does the unthinkable...
Drama Queen is currently publishing and has Chapters. It is also Known as: ドラマクイン, Drama Queen
13. Jujutsu Kaisen Modulo
It's been 68 years since the Culling Game. In 2086, an alien race known as the Simurians arrive on Earth in a spaceship. The fate of the world lies in the hands of two jujutsu sorcerers, Yuka and Tsurugi Okkotsu. Jujutsu sorcerers and aliens, what chaos will be born from this meeting?
Note:
- Includes one extra chapter
Jujutsu Kaisen Modulo has finished publishing and it has 26 Chapters. It is also Known as: 呪術廻戦≡, 呪術廻戦 モジュロ, Jujutsu Kaisen Mojuro
12. Kouchuugun Shikan, Boukensha ni Naru
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 [Nanom] 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!
The Galactic Navy Officer Becomes an Adventurer is currently publishing and has Chapters. It is also Known as: 航宙軍士官、冒険者になる, Kochugunshikan Boukensha ni Naru, 宇宙军士官，成为冒险者, Captain Corinth, Captain Corinth: The Galactic Navy Officer Becomes an Adventurer, Kouchuugunshikan, Boukensha ni Naru, Kōchū Gunshikan, Bōkensha ni Naru
11. Gantz
Tokyo teens Kei and Masaru are killed by a subway train but awaken in a room with an ominous black orb that gives them weapons, suits and orders. Fighting bizarre alien monstrosities in a deadly game, will they win their freedom or die for the final time?
Gantz has finished publishing and it has 383 Chapters. It is also Known as: GANTZ, GANTZ: T, GANTZ:T, GANTZ杀戮都市, Ганц, กันสึ, ガンツ, 杀戮都市
10. Down To Earth
Kade lives his average life alone and undisturbed... until a cute alien girl crashes into his backyard! By opening up his home, will this other worldly girl inadvertently open up his heart?
(Source; Webtoons)
Down To Earth is currently publishing and has Chapters. It is also Known as: Down To Earth
9. Rairairai
50 years after the war with aliens. Sumire Ichigaya is 18 years old. To pay off her debts, she works for a company that exterminates space pests. One day, Sumire's daily life changes drastically when she is kidnapped by a UFO! The voice of someone in her head. Space vermin attacking and even a military company is after her.
Rairairai is currently publishing and has Chapters. It is also Known as: 雷雷雷, Rai Rai Rai, ライライライ
8. I Became an Evolving Space Monster
In the vast expanse of space, inside a cargo compartment made of cold metal, I couldn’t help but acknowledge one thing: I had become an antagonistic extraterrestrial life form in an SF survival game.
I Became an Evolving Space Monster is currently publishing and has Chapters. It is also Known as: Eu Me Tornei um Monstro Espacial Evolutivo, Evolución: El Camino Del Monstruo Espacial, I Became an Evolving Space Monster, Jinhwahaneun Ujugoemul-i Doeeossda, Я стал эволюционирующим космическим чудовищем, Evolution: Road to Space Monster
7. Cheolsureul Guhasio
A massive asteroid is about to hit earth!
Humanity has failed to stop a giant asteroid from plummeting into Earth, and life as we know it has ended. An ordinary Korean office worker named Cheolsu is somehow given the chance to go back in time and prevent this catastrophe from ever happening. Does he have a chance?
Cheolsu Saves the World has finished publishing and it has 69 Chapters. It is also Known as: Regression of Cheolsu
6. Kiseijuu
They arrive in silence and darkness. They descend from the skies. They have a hunger for human flesh. They are everywhere. They are parasites, alien creatures who must invade–and take control of–a human host to survive. And once they have infected their victims, they can assume any deadly form they choose: monsters with giant teeth, winged demons, creatures with blades for hands. But most have chosen to conceal their lethal purpose behind ordinary human faces. So no one knows their secret–except an ordinary high school student. Shin is battling for control of his own body against an alien parasite, but can he find a way to warn humanity of the horrors to come?
Parasyte has finished publishing and it has 64 Chapters. It is also Known as: 寄生獣, Parasite, Parasitic Beasts
5. BORUTO: Naruto Next Generations
Naruto was a young shinobi with an incorrigible knack for mischief. He achieved his dream to become the greatest ninja in the village and his face sits atop the Hokage monument. But this is not his story... A new generation of ninja are ready to take the stage, led by Naruto's own son, Boruto!
Boruto: Naruto Next Generations has finished publishing and it has 81 Chapters. It is also Known as: BORUTO-ボルト- -NARUTO NEXT GENERATIONS-, BORUTO, BORUTO-ボルト-
4. Terra Formars
With the space program attempting to travel to Mars, 21st century scientists were tasked with warming up the planet so that humans could survive on its surface. They came up with an efficient and cost effective plan of sending cockroaches and mold to the surface so that the mold would absorb the sunlight and the insect corpses would serve as a food source for the mold.
It is now the year 2577 and the first manned ship to Mars has landed on the planet and the six crew members are ready for their mission. But what they find are giant mutated humanoid cockroaches with incredible physical strength. The crew members are easily wiped out, but not before sending a transmission back to Earth. Now, humanity will send elite warriors to exterminate the mutated bugs and claim back Mars.
Terra Formars is currently publishing and has Chapters. It is also Known as: テラフォーマーズ, Terra Formars
3. Babylon made wa Nankounen?
Follow the intergalactic adventures of a man traveling the stars with a mission: to bone the hottest girls the universe has to offer while uncovering the mysteries of his forgotten past.
(Source MU)
How many light-years to Babylon? has finished publishing and it has 32 Chapters. It is also Known as: バビロンまでは何光年？, Babylon made wa Nankounen?
2. 4-nin wa Sorezore Uso wo Tsuku
Each girl has at least one secret. Rikka, Chiyo, Sekine, and Tsubasa are four good friends in the same class. But each one has a ridiculous secrets...!?
4-nin wa Sorezore Uso wo Tsuku has finished publishing and it has 36 Chapters. It is also Known as: 4人はそれぞれウソをつく, The Little Lies We All Tell, Four People and Their Respective Lies
1. Mahou Sensei Negima!
Negi Springfield, a 10-year-old wizard who recently graduated from Merdiana Magic Academy in Wales, hopes to achieve two things—to find his missing father, who was once known as the Thousand Master, and to become a Magister Magi, someone who helps the everyday world through magic. To reach his latter goal, he is assigned one last task: to teach English at a middle school in Japan.
Much to his surprise and dismay, he not only discovers that his homeroom class consists of 31 girls, but also ends up revealing his true identity as a magician to Asuna Kagurazaka, one of his new students. Negi must now negotiate with the girl and face his most difficult challenge yet—to keep his identity a secret as he tackles magical threats both from within and outside of Mahora Academy, all the while keeping a watchful eye out for his lost father.
Negima! Magister Negi Magi has finished publishing and it has 355 Chapters. It is also Known as: 魔法先生ネギま!, Magical Teacher Negima!, Negima
