A 15-year-old boy travels back in time—over 1,200 years ago to the Heian period—and faces a war between oni (demons) and humans in the former Japanese capital of Kyoto.

Chinami and her friends have formed an organization called OZ, with the financial backing of the Kujo Group. Their goal is to peacefully integrate people with Type-E abilities into society, and oppose the Foundation, an organization which seeks to capture and control Type-E users for their own mysterious purposes.

There's a crisis in the Chinese Spirit World -- humans don't believe in gods anymore! A Door God, facing unemployment, ventures into the human world to prove his worth, leading to unexpected encounters and transformations for humans and spirits alike.

Music video for the song "fake!fake!" by A Crow Is White.