Description:

Ten years have passed since the Great Tokyo Earthquake, and the people's memories of the disaster have faded. Ganta Igarashi, a middle school evacuee, has finally begun to live a normal life...That is, until the day "Red Man" appears at his school and Ganta's fate is changed forever. His entire class is brutally murdered, and although innocent of the crime, Ganta is sentenced to death and sent to the bizarre prison known as "Deadman Wonderland." An insane and brutal game of prison survival begins! (Source: Tokyopop)

Description:

Towards the end of the 19th century, Allen Walker officially joins the organization of Exorcists that destroy the beings known as Akuma; mechanic weapons made by the Millennium Earl with the suffering souls of the dead. Allen has both a cursed eye and an anti-Akuma weapon as an arm, bearing the power of "Innocence", a gift given to him as an apostle of God. Allen, along with his fellow Exorcists must put a stop to the Millennium Earl's ultimate plot that could lead to the destruction of the world and all who live on it.

Description:

Humanity's peaceful days all at once transform into an unspeakably odious hell. The sudden invasion of wasp-like insects, along with gargantuan "dolls" wielding their enormous alien weapons, annihilating everyone in their path. In the middle of the chaos, high school first-year, Iruma Ikaruga, fights to save his best friend and his beloved senpai from the dolls' assault with an unyielding spirit. However, all that awaits him is despair. Just what are the enormous puppets known as "Dolly"after? What fate awaits Iruma? The curtain has risen on humanity's "puppet show" of unimaginable despair, and the battle for survival has begun. (Source: MangaBox)

Description:

At the National Local Mascot Festival, children all across Japan can meet their favorite local mascots. But as the festival gets underway, it becomes clear that what's inside these costumes aren't people - they're something much darker, with a taste for human flesh. Amid the chaos spreading through the entire country, Keigo Ayahara, his little brother Makoto, and his friend Ako must now fight for their survival and their humanity. (Source: MangaUpdates)

Description:

The people of Earth live in a society where vampires aren’t just real but dangerous. Although humanity has been able to keep them under control and even take the night away as the vampire’s natural habitat, some of them have adapted. Hesperides, a relatively new breed of vampires, have adapted over hundreds of years in order to be able to go outside during dusk when the sunlight is at its weakest and feast on humans. Aburaya Shiro, a high school kid, lives in a town where there has not been a vampire attack in years, but adults keep warning them of going outside at dusk. Shiro and his classmates take this warning lightly and head out at dusk only to find out one of their classmates who they thought they knew well turnz out to be a Hesperides. With all his classmates violently murdered, the only way Shiro was able to survive was with the help of a different classmate, Ichijoji Eruka, who doesn’t seem to be human herself. (Source: MangaHelpers)