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

Sumiyoshi, Ryou

Makoto has always had twisted desires. Outcast from a young age due to his abnormal hobbies, he attempts to summon a demon to fulfill his wildest fetish—to feast on its guts. What he wasn’t aware of, however, was that he would summon the charismatic and dangerously beautiful Archduke of the Demon World, J.

J offers him any wish in exchange for his soul, and Makoto is finally able to make his most wicked desire come true. However, the chatty Archduke takes a liking to the terrible Makoto and turns him into a demon—vowing to raise and adore him in Hell. Makoto must now learn the delicate etiquette of the Demon World or suffer the consequence of his ignorance: having his soul ripped apart.

[Written by MAL Rewrite]

MADK

Oguchi

Fummy

Seven-year-old Ellen wants nothing more than to play outside like a normal child, but an illness that has afflicted her since birth prevents her from doing so. Not wanting to burden her parents, she remains isolated in her room, but soon tragedy strikes and her parents abandon her. With nowhere to return to, Ellen meets a strange cat that makes a tempting offer she cannot refuse—a safe place to live in exchange for becoming a witch. To her delight, when she awakens in her new home, she is no longer afflicted with sickness; however, she soon discovers that leaving the house is not an option—one step outside and she will revert back to her former sickly self.

Ellen is unhappy being bound to the house, but things look up when the cat promises to teach her a spell that will be able to heal her completely in return for feeding him souls. Despite her wish being childish and forgivable, Ellen's quest for a healed body will kill many, and take far more from them than just their lives.

[Written by MAL Rewrite]

Majo no Ie: Ellen no Nikki

The Witch's House: The Diary of Ellen

魔女の家 エレンの日記

Mashiba, Shin

For those who suffer nightmares, help awaits at the Ginseikan Tea House, where patrons can order much more than just Darjeeling. Hiruko is a special kind of a private investigator. He's a dream eater. And he'll rid you of your darkest visions... for a price.

(Source: VIZ Media)

Yumekui Kenbun

Nightmare Inspector: Yumekui Kenbun

夢喰見聞

Ninagawa, Yaeko

The story is about a man who is a medicine seller. He hunts mononoke (demons) and kills them by using a sword. However, before unsheathing his sword he first needs to learn of the form (katachi), the truth behind the human tragedies (makoto) and the reason behind the evils (kotowari) that gave birth to it before killing the demon.

Mononoke

モノノ怪

Miwa, Shirow

Goikeda, Shinya

Kosumi, Yuuchi

Volume 1
Tony is a rough-and-tumble jack-of-all-trades with a haunted past. His encounter with Gilver, a mysterious swordsman swathed in bandages, changes his life dramatically for the worse. Tony is thrust into the dark underworld of an unsolvable case, separated from his partner and his loved ones, and pushed over the edge of desperation. Who's forcing him into a corner? What do they hope to achieve? 

Volume 2
Dante the giant sword, two-gun toting devil hunter has earned the nickname "Devil May Cry" after mercilessly killing any and every undead creature in his path. Now, he is on a mission for an evil idol known as The Beast Head. But little does Dante know that this mission brings him closer to his eternal enemy.

(Source: Tokyopop)

Devil May Cry

デビル メイ クライ

Mizuno, Eita

Ryukishi07

The time for logical debate and magical feints has come to an end; the revelation of the truth about Beatrice the Golden Witch is at hand. To facilitate this, game master Bernkastel has chosen Will Wright the Mage-Hunter to step onto her board and answer a single question: Who killed Beatrice? Joining him in the game is Lion Ushiromiya, Krauss's firstborn and heir, whose role is a mystery in its own right. Will's line of questioning draws together the stray strands from all the previous games, twisting them into a thread of truth, revisiting Kinzou's first encounter with the young Beatrice and working through the legends that have since sprung up around her...

(Source: Yen Press)

Umineko no Naku Koro ni Chiru - Episode 7: Requiem of the Golden Witch

Umineko WHEN THEY CRY Episode 7: Requiem of the Golden Witch

うみねこのなく頃に散 - Episode 7: Requiem of the golden witch

Akitaka

In the aftermath of their climactic duel, Battler Ushiromiya is left to ponder the abrupt resignation of the Golden Witch Beatrice, who is now a husk of her former self. Beatrice's drastic departure from her defiant motives urges him to question every circumstance in the previous four games. Despite wanting to stay by her side, Battler resolves to regain control of the current situation, where Lambdadelta and Frederica Bernkastel have temporarily taken their places to play the fifth game board.

With the passing of Kinzou Ushiromiya, Krauss Ushiromiya succeeds the family headship amid deep financial troubles. Due to poor investment choices, the family inheritance is set to fall into the hands of Krauss' benefactors, allowing his siblings to easily take legal action against him. In order to assist her husband, Natsuhi Ushiromiya enlists Beatrice's help to revive the former head—hoping to conceal the truth until the debts are paid.

Enter Erika Furudo: a self-proclaimed detective who washes up on the island of Rokkenjima at the start of the family's annual conference. Welcomed as an honored guest, Erika quickly takes an interest in the ongoing discussion about the riddle of the epitaph. The pompous girl's tenacious investigation into finding the hidden gold, however, sparks a chain of events that threatens to collapse the order of the Ushiromiya family.

[Written by MAL Rewrite]

Umineko no Naku Koro ni Chiru - Episode 5: End of the Golden Witch

Umineko WHEN THEY CRY Episode 5: End of the Golden Witch

うみねこのなく頃に散 - Episode 5: End of the Golden Witch

Momoyama, Hinase

Battler assumes control of the sixth game, wielding his new golden truth as he parries the logical blows of the detective-and-witch, Erika Furudo. For Battler, what began as a contest over the existence of magic has become a fight to revive the fiery, vibrant Beatrice of his early clashes on the game board. The logical loops and rules of the game were already complex, but now as the game master, Battler must quickly learn how to shape the events to his and Beatrice's ultimate ends without getting locked in a closed room by Erika, the Witch of Truth!

(Source: Yen Press)

Umineko no Naku Koro ni Chiru - Episode 6: Dawn of the Golden Witch

Umineko WHEN THEY CRY Episode 6: Dawn of the Golden Witch

うみねこのなく頃に散 Episode 6: Dawn of the Golden Witch

Aso, Haro

Feeling unsettled about the future, high school student Ryouhei Arisu often escapes the reality of life. After hanging out at a bar, Arisu and his best friends, Daikichi Karube and Chouta Segawa, wait for the first train to arrive in the morning. Suddenly, a colorful array of fireworks set off in the sky, and an enormous blinding firework renders them unconscious.

The trio finds themselves back at the bar covered in dust, discovering that the city has become a barren wasteland. But instead of being worried, Arisu feels alive for the very first time in his life and relishes the freedom of this lifeless city. However, his bliss is cut short when the group rashly enters a festival venue. Seeing its delicacies and lively ambiance, they think the place is a dream; unbeknownst to them, it will be the setting for their first deadly game.

Together with his friends, Arisu slowly enters the mysterious area known as the Borderland—an unknown country where every game puts their lives at stake, and a single misstep can lead to their demise.

[Written by MAL Rewrite]

Imawa no Kuni no Alice

Alice in Borderland

今際の国のアリス

Maybe

A young woman, by some strange occurrence, was left to die alone in the former building of Seikyou Academy. Mysteriously, there is one person who can see her in ghost form: Teiichi Niiya, a freshman. Now they both seek to find out the reasoning behind her death, and what could have caused it.

(Source: DBR Scanlations)

Tasogare Otome x Amnesia

Dusk Maiden of Amnesia

黄昏乙女×アムネジア

Kondou, Kenichi

Keitarou Gentouga is a college freshman who hates ghosts. Unluckily for him, he has a knack for attracting spirits. Two years ago, this connection had led to him receiving a spiritual injury on his right hand, with his friend getting caught in the crossfire. The event caused him to become a shut-in, leaving him with very poor social skills. Fortunately, Keitarou is slowly starting to mingle with society, thanks to the help of his childhood friend, Eiko Houzuki.

As part of his rehabilitation, Keitarou takes on the part-time job of a private tutor, and his first pupil is none other than Eiko's cousin, Yayoi Houzuki. Besides being a child prodigy, there is another peculiarity regarding Yayoi—she has a spiritual constitution, just like Keitarou. However, in contrast to Keitarou, she yearns to encounter spirits, hoping to find the ghost that took her mother away. As Keitarou is dragged along by Yayoi and Eiko to haunted spots, his part-time job seems to be straying further and further away from its original purpose.

[Written by MAL Rewrite]

12 Manga Like Majo no Ie: Ellen no Nikki