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 , Male Protagonist , Gore , Urban Fantasy , War , Body Horror , Henshin , Survival , Angels , Nudity , Shounen , Heterosexual , Time Loop , Amnesia , Kaiju , Time Skip , Drugs , LGBTQ+ Themes , Boys' Love

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

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 a 1978 compilation which includes the previously published Morohoshi stories published between 1974 and 1976, they are collected in the following order:
The Black Investigator [ 黒い探究者 ]; Weekly Shonen Jump #37 (1974)
Red Lips [ 赤い唇 ]; Weekly Shonen Jump #38 (1974)
The Tree of Life [ 生命の木 ]; Weekly Shonen Jump Special August Issue (1976)
The Masked Face in the Dark [ 闇の中の仮面の顔 ]; New story realized purposely for 1978's Yokai Hunter tankobon edition
The Living City [ 生物都市 ]; Weekly Shonen Jump #31 (1974)


Tags: Youkai , Episodic , Shounen , Anthology , 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

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

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: Seinen , Male Protagonist , Body Horror , Aliens , Environmental , Super Power , Gore , Shapeshifting , Philosophy , Tragedy , Delinquents , Heterosexual , School , 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 , Dystopian , Nudity , Cultivation , Super Power , Body Horror , Eco-Horror , Shounen , Bisexual , Monster Girl , School , LGBTQ+ Themes , Zombie , Youkai , Urban Fantasy , Heterosexual , Body Swapping , Samurai , Gods , Succubus

Abara

Also known as Abara.

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

A vast city lies under the shadow of colossal, ancient tombs, the identity of their builders lost to time. In the streets of the city something is preying on the inhabitants, something that moves faster than the human eye can see and leaves unimaginable horror in its wake.



Included one-shot: Digimortal

Tags: Seinen , Cyberpunk , Male Protagonist , Primarily Adult Cast , Body Horror , Dystopian , Gore , Urban , Monster Girl , Monster Boy , Henshin , Religion , Ensemble Cast , Detective , Urban Fantasy