Manga like Chikyuu Hyoukai Jiki

Hotel

Status: Finished
Genres: Action , Drama , Fantasy , Psychological , Romance , Sci-Fi

Hotel: Since 2079
It is the year 2272 A.D. A computer continues to live on in order to complete a mission in a world where all life, including Mankind, has gone extinct. This is a record of those 27 million years of its heroic struggle.

Present
Hanako suffers from a terrible disease. After awakening from a deep slumber, Hanako has only three days to live. Set in the future, Present tells a story based on human feelings where the truth isn’t always what it seems.

Subete wa Maguro no Tame datta (It Was All for the Tuna)
Tuna have become extinct and Jun Shiozaki will do everything possible and imaginable to bring them back.

Stephanos
Set in modern-day Japan, our main character Noriko finds out that she is pregnant with her lover Matsumura’s baby. He, however, is an important doctor with a family and everything already. Noriko wants to have the baby, but Matsumura says that it’s actually a rapidly growing cancer and that they have to remove it immediately. It might also be neither of these things…

Diadem
A "Diadem" is a word for 'crown' that has its root in Greek. "Stephanos", which appeared in "Mandala" 01, was also a 'crown'. It seems that we could consider this the second work in a continuing series of shorts that should perhaps be called a "Crown series.

Tags: Anthology , Environmental , Post-Apocalyptic , Artificial Intelligence , Seinen , Aliens , Robots , Nudity , Achronological Order , Steampunk , Cosmic Horror

Sarah

Also known as The Legend of Mother Sarah.

Status: Finished
Genres: Action , Adventure , Drama , Sci-Fi

Orbiting serenely above a long-ago poisoned earth, the last bastion of human civilization is the space colonies. After a terrorist attack, the colonists are forced into exile on the blighted planet below. In the confusion, a young mother is separated from her family and is flung into a bleak, uncertain future...

But Sarah will not rest until she finds her children. Katsuhiro Otomo has explored the dark side of the psyche with Domu and the corruption that comes with absolute power in Akira. Now Otomo has set his sights on the enduring power of hope. Welcome to The Legend of Mother Sarah. This volume collects all eight issues this compelling series, one of the finest ever produced.



Tags: Post-Apocalyptic , Female Protagonist , Survival , Tragedy , War , Dystopian , Desert , Environmental , Fugitive , Space , Terrorism , Seinen , Nudity

EDEN: It's an Endless World!

Also known as Eden: It's an Endless World!.

Status: Finished
Genres: Action , Drama , Psychological , Sci-Fi

In the near future, a large portion of humanity is wiped out by a brutal, new virus that hardens the skin while dissolving internal organs. Those who aren't immune are either severely crippled or allowed to live with cybernetically enhanced bodies. Taking advantage of a world in chaos, a paramilitary force known as the Propater topples the United Nations and seeks world domination. Elijah, a young survivor searching for his mother, travels towards the Andes Mountains with an artificially intelligent combat robot. When he encounters a group of anti-Propater freedom fighters, a maelstrom of unique characters unfolds. Graphic, cyberpunk, and philosophical, Eden is a place where endearing heroes face a constant struggle for survival and violent surprises wait around every corner!

Note: The chapter count included 5 extra stories.

Tags: Foreign , Tragedy , Gangs , War , Anti-Hero , Drugs , Seinen , Post-Apocalyptic , Politics , Primarily Adult Cast , Ensemble Cast , Philosophy , Cyberpunk , Gore , Terrorism , Revenge , Dystopian , Pandemic , Male Protagonist , Guns , Conspiracy , Gods , Alternate Universe , Religion , Travel , Survival , Artificial Intelligence , Environmental , Heterosexual , Prostitution , Military , Coming of Age , Nudity , LGBTQ+ Themes , Class Struggle , Time Skip , Tanned Skin , Age Gap , Acting , Cult , Suicide , Cosmic Horror , Fellatio , Cunnilingus

Kodoku Experiment

Status: Finished
Genres: Action , Drama , Horror , Sci-Fi

The story tells the battle between humans and an alien species, that takes place in a spaceship. All it's caused by a mysterious experiment occurred several years before...

Tags: Military , Revenge , Seinen , Battle Royale , Male Protagonist , Space , Aliens , Body Horror , Gore , Henshin , Space Opera

Fire Punch

Also known as Fire Punch.

Status: Finished
Genres: Action , Drama , Mystery , Psychological , Supernatural , Thriller

Orphaned siblings Agni and Luna, like the Ice Witch who cursed their world, are two of the “blessed,” humans who hold special abilities. However, not all who are blessed are friendly, and after another of their kind attacks Agni and decimates the orphans' village, Agni fights to survive, vowing revenge.



Tags: Post-Apocalyptic , Suicide , Tragedy , Dystopian , Revenge , Philosophy , Cult , Anti-Hero , Super Power , Survival , Religion , Body Horror , Meta , Cosmic Horror , Gore , Male Protagonist , Coming of Age , Torture , Acting , Time Skip , Cannibalism , Urban Fantasy , Incest , Filmmaking , Transgender , Slavery , Surreal Comedy , LGBTQ+ Themes , Denpa , Gods , Memory Manipulation , Snowscape , Politics , Heterosexual , Shounen

Denmu Jikuu

Also known as Chronowar.

Status: Finished
Genres: Action , Drama , Psychological , Sci-Fi

A decaying, old satellite is headed straight for Tokyo, and the city is three citizens shy of total evacuation. Hard-boiled detective Watanabe remains in the abandoned gotham, searching for a gaunt, desperate Machida, who is wanted for attempted murder; and Chiaki, a stubborn housewife who doesn't believe the burning rubble will hit Tokyo, also remains behind. But Chiaki is wrong. And when the satellite does hit, the three find the city is less abandoned than before. Someone was riding that satellite down from orbit, and that someone wasn't born on earth!



Tags: Seinen

MOONLIGHT MILE

Status: Releasing
Genres: Adventure , Drama , Sci-Fi

Gorou Saruwatari and Lostman are mountain climbers who have ascended some of the highest mountains around the world. At the peak of Mount Everest, they see the ISA Space Station in the sky above and become determined to go into space. At the same time, NASA begins a program to research and obtain a new energy source which has been discovered on the moon. Gorou and Lostman attempt to join the program through different approaches: Lostman becomes a pilot and Gorou takes a job as a construction worker. Note: Originally completed with 23 volumes and 206 chapters on 2011-11-25, the author announced the publication of volume 24 on 2022-12-23, with the intention of continuing publishing irregularly.

Tags: Seinen , Space , Male Protagonist

AKIRA

Also known as Akira.

Status: Finished
Genres: Action , Horror , Psychological , Sci-Fi

Welcome to Neo-Tokyo, built on the ashes of a Tokyo annihilated by a blast of unknown origin that triggered World War III. The lives of two streetwise teenage friends, Tetsuo and Kaneda, change forever when paranormal abilities begin to waken in Tetsuo, making him a target for a shadowy agency that will stop at nothing to prevent another catastrophe like the one that leveled Tokyo. At the core of the agency's motivation is a raw, all-consuming fear of an unthinkable, monstrous power known only as Akira.



Tags: Dystopian , Cyberpunk , Military , Post-Apocalyptic , Seinen , Tragedy , Super Power , Male Protagonist , Gore , Survival , Delinquents , Philosophy , Body Horror , Drugs , Anti-Hero , War , Cult , Gangs , Motorcycles , Coming of Age , Afterlife , Terrorism , Basketball , Nudity , Reincarnation , Bullying