Toman

A group of boys and girls, twelve in total, gather at an abandoned hospital to die for various different reasons. There, they find the body of a dead boy. The group of twelve attempt to find the person who killed the boy. During their search, the reasons why they want to die are revealed.

Set after the drama series "Meiji Tokyo Renka." High school student Mei Ayazuki (Rikka Ihara) has travelled back in time to Tokyo in the Meiji period. She meets various historical figures from that time period. The identity of mysterious magician Chari (Yutaka Kobayashi) is revealed. (via Asianwiki)

The Makai fight a secret war against the demon forces known as Horrors, evil creatures that manifest themselves through darkness to devour Humanity. On the frontlines are the Makai Knights, given the task of watching over a district and eliminating any Horrors that manifest there. GARO follows the tales of the Knights bearing the title of ‘Golden Knight Garo’, and their duty to vanquish the Horrors and protect Humanity from the darkness.

After hearing the rumor about a mysterious virtual reality headset which allows the wearer to participate in Versus Road game from his friend Hoshiai, Kuon finds himself acquired one of said headsets and enters the game along with 99 chosen players. There, the ring mistress of the game, Shuka, presents a golden suit of armor as the game's grand prize and explains that the first level's goal is to survive by any means necessary as their numbers are getting halved. To increase the challenge, two biomechanical demon beasts, Horrors, are released upon the players where the demons will devour those who failed to escape their grasp.