The novel was also released in English in 2011 by Digital Manga Publishing,[3] compiled with its sequel Demon Palace Babylon.

Rebi Ra has allowed himself to be possessed in order to gain the incredible powers of evil and plans to summon demons to conquer the world.

After an emotional plea from the president's daughter, Sayaka Rama, the unlikely hero Kyoya Izayoi follows her deep into the heart of the evil city, finding new allies and terrifying enemies along the way.

In the novel Aguni Rai asks the Information Bureau Japan Section Chief to look for Kyoya as the only one who could stop Rebi Ra.

The Section Chief tests Kyoya with a commando cyborg and then relates to Kyoya that the president is in a life-threatening curse and only has three days to defeat Rebi Ra before the president is killed as the ritual sacrifice to bring the Demon Realm to Earth, which he failed to do years prior, causing the Demon Quake.

[5] Hyper's Daniel Wilks criticised the film for having "only vaguely interconnected action scenes punctuated by some rather dull talkiness marred by horrible accents (the heroine is unconvincingly British and the childish sidekick speaks with a mangled Mexican drawl)".