From MangaHelpers: 28 July 2061 was an unlucky day for Raiji, in which he was falsely accused of being a groper on public transport. That evening, he joined his friends, Yuma and Osamu, to watch Halley's Comet. The comet appeared to arrive a few hours ahead of schedule, but it didn't just pass by in the night sky. Instead, there was a blinding flash, and all the people Raiji and his friends had been watching with vanished. Not only that, but the area around them was suddenly filled with nightmarish giant mushrooms and twisted human faces. In this new, violent world, the three of them will encounter dangers human and inhuman! [tethysdust]

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Right as Asmodeus was on the brink of being awakened, an obscene and devilish "siren" has appeared. All who are seduced by this evil spirit will find themselves immersed in lust and end up getting destroyed. Meanwhile, a crusader known as "Bato" finds himself lost and struggling after losing all his comrades in a war that was influenced by evil. But as he finds himself seduced by the Siren...

Adamsville” is an all ages graphic novel series about two middle school friends who must work together to solve a series of supernatural mysteries in their hometown. What they discover is a vast conspiracy that threatens to destroy everything they know about their lives, town and their future. Now they’re the only one’s who can stop the coming catastrophe.

A collection of strange horror stories in the vein of authors such as R.L. Stine, from the master of absurdist horror, Takahashi Yousuke.

From Batoto: The captivating story of an budding artist, who is willing to come out of his mother's shadow so as to paint whatever he sees... mainly things concerning the supernatural

More collections of chilling short stories dealing with urban legends, ghosts and superstitions all organized around a specific theme (School, Visitors etc.).

Kisaragi Saya is a happy, small-town schoolgirl who spends peaceful days with her friends. She mostly hangs out with her friend Yuka, the twins Nono and Nene, and the class rep, who seems to have a crush on her. Saya is also intrigued with a mysterious loner named Tokizane, who always comes to school late. She lives at home with her widowed father, and often eats at the neighboring cafe 'Guimauve,' which is run by the excellent chef and family friend Fumito. Her life may seem very tranquil and happy from the outside, but Saya also secretly wields a mystical sword to defend the town from the 'Old Ones,' monsters who eat people. Lately, Saya is beginning to think that there's a lot more to the situation with the Old Ones than she knows...

Geeko's weird, creepy, friendless classmate Nero has destroyed all of their mutual classmates, perverting them into her grotesque, monstrous minions. Now she's sending them after Geeko, the only survivor. However, Geeko is setting out, dressed in her skimpy school uniform and armed with a big chainsaw, to end Nero's mad science, no matter how many undead former friends she has to saw down on the way.

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After the world ended in the original Devilman, Akira Fudo is in hell, seeking the soul of his beloved Miki while at the same time Doctor Hell is beseeching the underworld for power in order to get his revenge upon the hated Mazinger. Akira sets in motion a chain of events that earn the enmity of Hades himself, who'll stop at nothing to avenge the slights Akira commits against him.

These are side stories that take place after the Black Blood Brothers anime timeline.

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Based on the game of the same name. Very similar to Corpse Party Musume. This is the sequel of Corpse Party survival horror adventure game series created by Team GrisGris..

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Utsutsu and Yume Hasegawa have been living all on their own. One day, Yume sees red butterflies and something strange happens to her body!! As the siblings are toyed with by “Pupa,” so begins their tale of heroic love... (From JManga)

Sudou, a young man who keeps having these vivid dreams of bloody battles is approached by Susuki, a shy and quiet girl. When Susuki comes to Sudou's apartment she plays an instrument of his and Sudou is transported to the year 1209, a time where he is a woman named Shut Hell and Susuki is Yurul, a mongol prince. The story takes place in the early 13th century. Genghis Khan has united the Mongolian clans and is strengthening his forces to end the Western Xia dynasty. Our heroine is a Xia soldier, feared by the Mongols and called 'the Evil One (Shut Hell)' . She, along with Yurul, Genghis Khan's unknown son, strive to preserve Xia's culture and writing. Shuto Heru won16th Tezuka Osamu Prizes 2012 (New Creator Prize).

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From XscansX What is the purpose of your life? To live just to die? Is life a slow death? Do you even have your own purpose? Nao is a college student with such thinking...yet, reality is cruel to him. Ever since he was a child, he was categorized as a "ghost boy" whose existence was so faint that no one care about him. One day, after being mentally traumatized by a child in a family restaurant, Nao snapped and poisoned that child. While being interrogated by the police, a mysterious beauty appeared and rescued him. Her reason was simple: "do you want to dominate the world with me?"...

Is it safe to ride the elevator at midnight?

A group of high-school students had an accident on their way to a trip and died but they find themselves in a classroom with a black sphere. Related Story: Gantz

"Do you have experience in love?" A Korean Webtoon from Naver It's about a guy who's basically clueless about love and views it with a pessimistic attitude who can also read minds by touching peoples bare skin...

This story is about a boy named Rokumichi Kusaba who wants to confess his feelings to Yayoi Hino, his childhood friend. Unfortunately, after choosing the place to confess, he gets crushed by a train and loses his lower half. Rokumichi then gets saved by a scientist who turns him into a monster instead of a regular human being. What is his life going to be like while being under the guise of a monster? And what will his childhood friend think?!

Each chapter follows Fukuzou Moguro, a traveling salesman, and his current customer. Moguro deals in things that give his customers their heart's desire, and once his deals are made and their unhealthy desires are satisfied, Moguro's customers are often left with terrible repercussions, especially if they break the rules of his deals...