Manga like Kujaku Ou

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 , Post-Apocalyptic , Demons , Gods , Gore , Male Protagonist , Monster Girl , Cult , Super Power , Monster Boy

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 , Aliens , Slapstick , Shapeshifting

Ryuurouden

Status: Finished
Genres: Action , Adventure , Comedy , Fantasy

Middle schoolers, Shiro and Masumi, encountered a mysterious dragon that brought them back to the time of the Three Kingdoms; situated in ancient China. As soon as they arrived, they were rescued by the Han Kingdom. Not long after these events, Masumi was kidnapped and Shiro barely escaped death... Soon the story gets more complicated as they are stuck in the past.

(SourceL JanKenPon)

Tags: Historical , Shounen

Black Angels

Also known as Black Angels.

Status: Finished
Genres: Action , Drama , Thriller

Go to hell!!
Join Yukito Yoji, professional assassin, on his conquest to rid Japan of its many scumbags! Corrupt politicians, evil doctors, selfish moneylenders...no one is safe in this over-the-top violence extravaganza!!



Tags: Shounen , Revenge , Tragedy , Assassins , Dystopian , Time Skip , Super Power

Osu!! Karate Bu

Also known as Osu! Karate Club.

Status: Finished
Genres: Action , Comedy

Matsushita Tadashi is a second year student at Kangokou High School (in Osaka, Japan) and a constant target of Kangokou's numerous bullies who beat him up routinely after school. He is accompanied by his best friend Saitou Takaki, who is also constantly harassed.

As the pair grow increasingly tired of being victimized they decide to join the titular Karate Club, which is notorious throughout Osaka's youth gangs for training and producing the city's most hardened and toughest teenage thugs while maintaining the facade of a legit school sports club. But when they join the club, they find themselves picked on just as much if not worse by the club's current members.

Tags: Delinquents , Martial Arts , School , Cars , Gangs , Yakuza , Primarily Male Cast , School Club , Seinen

Teito Monogatari

Status: Finished
Genres: Fantasy , Horror , Supernatural

A visual adaptation of books 1-4 of the novel:

Vol. 1: Shinrei-hen (神霊篇, Great Spirit of Tokyo)
Vol. 2: Babylon-hen (魔都篇, Supernatural Babylon)
Vol. 3: Catastrophe-hen (大震災篇, The Great Earthquake)
Vol. 4: Ryuudou-hen (龍動篇, Movement of the Dragon)

Tags: Seinen , Historical

Igyoujin Oniwakamaru

Status: Finished
Genres: Action , Supernatural

28 years earlier, there was a plane crash in the mountains of Gifu Prefecture. The barrier that the Kobo Daishi, Kukai had created to seal away the demons was destroyed in crimson flames... Present day, Oniwakamaru, King of the Yokai, appears inside the body of pure and innocent Tachibana Hitori!!

Tags: Seinen , Henshin , Youkai

Baoh Raihousha

Also known as Baoh.

Status: Finished
Genres: Action , Sci-Fi

Ikurou Hashizawa was a normal boy until he is captured by evil scientists who create the ultimate fighter by attaching a parasite, named Baoh, to his brain. The mysterious girl Sumire, who has psychic powers, frees him and together they work to avoiding being captured by those who want to use their powers.

Tags: Fugitive , Gore , Shounen , Male Protagonist , Super Power , Coming of Age , Urban Fantasy , Cyborg , Tragedy , Motorcycles , Shapeshifting , Trains , Assassins , Time Skip