Otomo, Katsuhiro

Kon, Satoshi

Collection of four stories by Satoshi Kon:

-World Apartment Horror
Manga adaptation of Otomo's self-directed live-action film of the same name.
A bumbling Yakuza member is sent to rid an old and rotten apartment block of its foreign occupants, but finds it a lot harder than expected when he discovers an evil spirit still resides there.

-Visitors

-Waira

-Joyful Bell

World Apartment Horror

ワールドアパートメントホラー

Kamiya, Yuu

Two strange encounter with one unfamiliar name confused Rui. First she unconsciously blurted out when she saw a guy in her school, another time is when she heard a woman cries that unfamiliar name out just right when Rui saw the sword her father who is an archeologist shows it to her. With this sword Rui never know that it could transport her back to the old Japan where her father's troop is having a war with another. 

Note: Included in the back of this manga ,there is also an Omake which is a story about Tatsuki and Dule from Maou no Kiza (魔王の刻) This is a prequel story when Tatsuki is still a small kid that doesn't know about his power yet.

Hakuryuu Izayoi den

白龍十六夜伝

Yuki dreamed about a goddess along with 3 dragon gods. After that dream, she saw a dragon appears during the thunderous stormy night at her house. The next morning, she starts to notice that there is something wrong with her. She has a vision, and starts hearing people's thought. Soon enough her friend start acting strange and horrify incidents starts to occurs to her. 

Note: there is also 2 stories in the back of the manga. The first story is a spin-off for Maou no Kiza (魔王の刻) manga in the back of the manga. The 2nd story is called Dreamer Boy, which is about Taku and Yuki.  One day, they helped a boy and got a candy for a return. The candy wrapper has an instruction written there for Yuki and Taku to make a wish while eating candy and their wish will comes true. The next morning, Yuki found that Taku has became into a kid.

Seija no Mure

聖者の群れ

Yamada, Akihiro

On the outskirts of Neo-Hong Kong lies a mysterious Chinese-style garden. Legend has it that anyone who looks upon the fairy of the garden will die before the night is out.

Five years ago, Douglas Pyke was charged with discovering the true nature of this fairy, but when he accidentally killed a woman in the line of duty, he left the police force forever. Now, a cabbie and sometime private eye, he is asked to find a missing scientist and confront the mysteries of the garden once more.

Hyakka Teien no Higeki

Full Flower Garden; Tragedy of the Garden of Many Flowers

百花庭園の悲劇

Yunoko, Shou

Muteki, Noto

Kinki Reimukyoku

Kinki Spiritual Affairs Bureau

近畿霊務局

Ogino, Makoto

A young mystic without a past, Kujaku was born under a dark omen possessed of incredible supernatural powers. Raised by priests, he has learned to use these powers for good. But the evil Siegfried von Mittgard seeks to steal his birthright, and rule the world as the Regent of Darkness. He has dispatched bloodthirsty minions to destroy Kujaku before he can awaken to his destiny. Now, Kujaku must unravel the riddle of his past, before the power within consumes him!

(Source: AniDB)

Kujakuou

Peacock King

孔雀王

Hosono, Fujihiko

Two scientists are attempting to distribute the cure for a demon virus that is affecting people all over Japan, however, things have become complicated. One of them has become infected. So begins his battle with himself, as he attempts to not only control his emerging demon side, but also to save the lives of others by wielding its great strength.

Bio Hunter

バイオ・ハンター

Nagai, Go

Soft-hearted Akira Fudou has always been somewhat of a pushover. When he reunites with his childhood friend, Ryou Asuka, in a fateful encounter, Ryou reveals to him the terrifying reality of his father's research: demons exist and are planning to claim possession of the earth once again.

Eager to help his friend save humanity, Akira agrees to attend Black Sabbath, a party filled with depravity and corruption, to attempt to merge with a demon. A near-death encounter causes him to unify with Amon, a demon feared amongst even his own kind. Together they form Devilman, a combination of Amon's strength and Akira's pure heart.

After uniting with Amon, Akira begins to fight against the demons with his newfound power, desperate to stop the downfall of all human civilization.

[Written by MAL Rewrite]

Devilman

デビルマン

Yamagishi, Ryouko

Historically, Prince Shoutoku Taishi lived from 574-622 AD and united Japan under the centralized government of an emperor. Known by his real name in the manga, Umayado, he is a cold and calculating politician and mystic that uses his beauty and cunning intellect to manipulate those around him. Umayado's only weakness is Emishi, the son of a rich family who Umayado finds himself hopelessly attracted to.

(Source: ANN)

Hi Izuru Tokoro no Tenshi

日出処の天子

Tezuka, Osamu

Short stories collection of a variety of more mature Tezuka works.

1. Shokei wa 3-ji ni Owatta (The Execution Ended At Three)
2. Seijo Kainin (Immaculation Conception)
3. Tokeijikake no Ringo (Clockwork Apple)
4. Bypass no Yoru (Night On The Bypass)
5. Fukuro (Pouch)
6. Yellow Dust
7. Akuma no Kaimaku (Curtains)
8. Kikansha (Return Ship)

Tokeijikake no Ringo

Clockwork Apple

時計仕掛けのりんご

Terasawa, Buichi

Gokuu is an ordinary private eye for hire. While working on a case involving an illegal weapons dealer, he notices a lot of the detectives working on the case committing suicide for no apparent reason. After Gokuu gets a little too close to the truth, he is then put in a situation where he must stab out his left eye to avoid certain death. Gokuu then awakens in a mysterious lab where an unknown scientist replaces his eye with a cybernetic one that allows him to control every computer in the world.

12 Manga Like Ajin

World Apartment Horror

Hakuryuu Izayoi den

Seija no Mure

Hyakka Teien no Higeki

Kinki Reimukyoku

Kujakuou

Bio Hunter

Devilman

Hi Izuru Tokoro no Tenshi

Tokeijikake no Ringo

Midnight Eye Gokuu

Devilman