Manga like Ω Omega

Devilman

Also known as Devilman.

Status: Finished
Genres: Action , Adventure , Drama , Fantasy , Horror

Hordes of demons, once thought entombed forever in the underworld, have now returned to Earth. Evil and corruption begin to seep into our world, as demons seize human hosts. Mankind’s only hope for salvation is to use the demons’ power against them–and only a pure-hearted man like Fudo Akira can do so without losing his humanity. Once little more than a crybaby, Akira now wields the terrible power of a devil, yet holds the innocent soul of a man–Devilman!



Tags: Cosmic Horror , Demons , Tragedy , War , Gore , Male Protagonist , Survival , Urban Fantasy , Body Horror , Philosophy , Angels , Henshin , Nudity , Kaiju , Shounen , Amnesia , Heterosexual , LGBTQ+ Themes , Time Loop , Time Skip , Drugs

ZETMAN

Status: Finished
Genres: Action , Drama , Romance , Sci-Fi , Supernatural

Jin is a strange kid with an angel mark on his hand. He lives a poor but peaceful life with his grandfather, along with the other destitute and abandoned vagabonds near the river. One day, his peaceful life changes when a strange monster named "player" appears, chopping off heads and killing everyone who appears in front of it.

Tags: Seinen , Tokusatsu , Male Protagonist , Philosophy , Urban Fantasy , Gore , Body Horror , Tragedy , Conspiracy , Henshin , Superhero , Anti-Hero , Nudity

Rakia

Also known as Raqiya: The New Book of Revelation.

Status: Finished
Genres: Action , Comedy , Drama , Fantasy , Mystery , Supernatural

Near the end of the 20th century, a truck driver loses control in the Nevada desert, robbing one family of happiness. The sole survivor of this tragedy, a young girl named Luna Hazuki, makes a pact with a mysterious demon in a morgue. Seven years later, she is still living in America...with the family that should have been dead. Little does Luna know that the pact she made will lead to the apocalypse that destroys the human race...

Tags: Seinen , Tragedy , Nudity , Cosmic Horror , Aliens , Urban Fantasy

Genocyber

Also known as Genocyber.

Status: Finished
Genres: Action , Sci-Fi

A group of mysterious robots make a midnight raid on a corporation's headquarters. They kill the guards, steal data, and set explosives. Suddenly, a young woman stands before them. As the robots move to attack her, she changes herself into the ultimate cyber weapon - Genocyber!



Tags: Seinen

Exoskull Rei

Status: Finished
Genres: Action , Sci-Fi

At the end of the 21st century, humans have made great advancements in technology and were able to create a giant energy source to power that technology. However, this new source of energy overloaded and turned into a more devastating force than nuclear weapons. The catastrophe wiped out the majority of human civilization and those who survived lived in terror of the anarchy that took over.

Hagakure Kakugo comes from a secret family that has protected people for generations from powerful organizations and evil from taking over. They are only awoken in time of need and it has been decades since Kakugo was conscious. His body had been heavily modified by fusing it with metals to enhance both his offense and defense. He uses an armor called the Exoskull that attaches to him to greatly boost his already superhuman power. Thus begins a story about a young man and his armor's journey through hell.



Tags: Post-Apocalyptic , Dystopian , Henshin , Super Power , Shounen , Tokusatsu

Youkai Hunter

Status: Finished
Genres: Horror , Supernatural

A former professor of archaeology, Hieda Reijiro, was expelled from the Japanese Archaeological Association for claiming that youkai exist. Ancient horrors come to life before our eyes as the youkai hunter wanders the land to find proof for his theories.

This is the first serialization of Youkai Hunter with one additional chapter, which were all collected in the first volume in 1978.

Kuroi Tankyuusha (黒い探究者) [Weekly Shounen Jump #37 (1974)]
Akai Kuchibiru (赤い唇) [Weekly Shounen Jump #38 (1974)]
Seimei no Ki (生命の木) [Weekly Shounen Jump Special August Issue (1976)]
Yami no Naka no Kamen no Kao (闇の中の仮面の顔) [new chapter made specifically for 1978's Youkai Hunter tankoubon edition]
Seibutsu Toshi (生物都市) [Weekly Shounen Jump #31 (1974)]


Tags: Youkai , Episodic , Shounen , Urban Fantasy

Godsider

Also known as GOD SIDER.

Status: Finished
Genres: Action , Horror , Supernatural

In ancient times, Satan was defeated by the gods in the War of Armageddon and was sealed away deep within the earth. But in the modern day， Satan once again aims to control all the universe - and towards this aim, his Devil Siders have begun to act! But now the child born between the worlds of gods and demons, Reiki Kikoku, has joined forces with the God Siders to destroy the demons!!



Tags: Religion , Shounen , Body Horror , Urban Fantasy , Henshin , Demons , Gods , Gore , Male Protagonist , Post-Apocalyptic , Cult , Super Power , Monster Boy , Monster Girl , Angels , Mythology

EATER

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

Alien lifeforms have taken refuge on Earth to start their lives anew, however these beings don’t seek cohabitation, they want to phase humanity out; Working together, these Aliens prey on human flesh and spiritual energy and can implant their essence on human females to bear their children. Benimaru is one of these children, but his mother also happened to be a Medium. By manipulating Benimaru’s spirit while he was in the womb, she managed to give him a human heart. For this, she was brutally killed and devoured by Benimaru’s alien father. From that point on, Benimaru swore to exterminate these creatures. Half-human and half-alien, one man wages war against an entire race!

Tags: Seinen , Henshin , Body Horror , Slapstick , Shapeshifting , Aliens

Kiseijuu

Also known as Parasyte.

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

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?



Tags: Male Protagonist , Seinen , Body Horror , Aliens , Shapeshifting , Super Power , Environmental , Gore , Tragedy , Philosophy , Heterosexual , School , Delinquents , Love Triangle , Nudity

Kakugo no Susume

Status: Finished
Genres: Action , Ecchi , Horror , Mecha , Sci-Fi , Supernatural

Kakugo and Harara are two siblings who have been trained to fight demons, monsters, and other creatures that are now roaming about in the post-apocalyptic 21st century. Along with their superior fighting techniques and specialized skills, they were also given special suits called Zero armor, which were made from the souls of dead warriors. Unfortunately Harara succumbs to evil within the Zero armor, and Kakugo is the only human alive that has the skills and equipment to defeat his sibling.

Tags: Post-Apocalyptic , Superhero , Henshin , Gore , Tokusatsu , Survival , Body Horror , Dystopian , Nudity , Cultivation , Super Power , Eco-Horror , Transgender , Shounen , LGBTQ+ Themes , Bisexual , Monster Girl , School , Samurai , Heterosexual , Zombie , Youkai , Urban Fantasy , Body Swapping , Gods , Succubus