After the great war of the late 1990s as Japan begins construction on a new capital city, earthquakes cause massive destruction and rumors of demons... more>> have begun to emerge. The protagonist receives a warning and a demon summoning program. <<less

Hato no Senki tells the story of a young man named Hato Yokoyama that plays a game called DDS-NET in which players can fight against... more>> demons. He encounters a Pixie being attacked by other demons and protects her. When the game prompts him to kill her to receive an item, he refuses and discovers a strange symbol has appeared on his hand. This symbol teleports him to an area where he meets a young girl that Hato assumes to be an NPC. Cu Chulainn appears addressing the girl as princess and assumes Hato is another demon. His demeanor changes when he discovers the icon on Hato's hand and explains that Hato is the Messiah. He asks Hato to become his ally in protecting the princess. <<less

The colourful story of Aya, Hina, Kei, and their classmates, trying to figure out the mystery behind Risa's sudden disappearance. It all begins with the... more>> discovery that her disappearance has some correlation to the online dating site called "Amore." Hina proposes that they should try out the site first-hand themselves, and upon doing so, they encounter something completely unexpected?! <<less