Shizuma Suzumori had a normal high school life until one day, a serial killer attacks the classroom.

Within this town are fake humans called "Simulacra." One day, the college student Uryuu Keiji is caught up in the battle between these Simulacra, who exist as "collectives of inhuman beings," and is brought to...

Call of the Red Sea is a manga by Wataru Kamio that was originally serialized in Shin Mimibukuro Atmos from July 2014 until December 2015. Despite being scheduled to move online in April 2016, the manga went on...

Siren ReBIRTH is an online manga adaptation of the first Siren game, this time set in the present day, to replace Call of the Red Sea after its end due to the author's ill health. Overseen by the Project Siren...

Shou, the older brother, and Saya, the little sister, only have each other. The two of them lived happily, enjoying their peaceful lives together. That is, until Saya was bitten. When bitten by a pure-blooded...

Original Webtoon

From The Apollo Team: A mysterious serial killer could be silently hiding in the darkness, observing their prey! Or, they could be completely indifferent, passing by innocent civilians... They could be...

Wang You Cai, who has the abilities of a detective, originally planned to take a break after resigning as a cop; but to his dismay, his friend experienced an unexplainable tragic death. As a detective, he has...

[S Division], a separate division created within the Tokyo Metropolitan Police Department investigates crimes impossible to explain with science, and with links to mysterious creatures. Original Webcomic

This Dark fantasy story follows a boy named Muoru who has been falsely arrested and sent to a cemetery to perform forced labor. There, he meets a beautiful girl named Meria, who calls herself the "grave keeper"...

Original Webtoon: KuaiKan, BiliBili, IQIYI

Wakaba Himekawa is aware that she is growing up more slowly than other people, but otherwise lives a peaceful life.On the same day that she finally gets her first period, her childhood friend Takaya confesses...

With demonic possession on the rise, you can count on Dr. Taima to needle it out! Dr. Taima possesses an arcane ability to adeptly wield the taimashin, needles used to banish malefic and parasitic spirits...

“Enter the Island of Death or die?” As I was skipping school on the rooftop, I was coerced by a creepy clown who appeared out of nowhere. But of course, I choose what anyone else would, The Island of Death. But...

A mysterious letter of invitation, triggering the mystery of birth. A well-known detective agency, the occurrence of countless mysteries. Solve cases, look for clues to the mysterious organization. Calm...

In this story, Go Nagai gets his folklore on, with every chapter containing a lot on Buddhist lore or Japanese folklore. The prologue introduces us to Heaven, Incorporated, a company with a particular staff...

Sequel to Tenkuu Shinpan, this series will follow a different cast of characters and explore new areas. Senya is just an ordinary boy, who wanted to become an astronaut as a kid. One day and suddenly, he's...

Note: First 3 volumes were released in print only.

“Want to know the meaning of life? Want to live… a real life?” The world changes when you click YES. In God’s dimension, you have to keep getting stronger, keep evolving to survive one horror movie after...

7 deadly sins, 7 murders. The tested and the testers. "I will always be watching you." Original WebtoonOfficial English Note: The series is tag as R19 on ridibooks due to its triggering themes, Manta is...

The new world has destroyed all the old standards...

It's about a boy and a girl and a moving Japanese doll. Original Web Manga

A mysterious boy lies naked and unconscious on the street. The story begins when ninth-grader, Ai Oomori, and his third-grader brother, Seigi, find him. This boy has no memory of the past and doesn't even know...

Original Webcomic