~~The following program contains adult themes and scenes of violence and sexual assault that may not be suitable for some viewers and is inappropriate for children. The content is intended for mature audiences only.~~

Centuries ago, vicious and bloodthirsty demons who were immune to all manner of weaponry plagued mankind. Humanity's cries for help brought forth the Idaten; battle deities who would use their incredible speed to hunt the demons down, and then seal them away. In the following 800 years of peace, the Idaten have not had any enemies to fight. But that is about to change...
First, that monster is incredibly 
tough and powerful,
الأمر الأوّل هو أنّ هذا الوحش قويّ وعتيد جداً
Erstens: Das Monster ist
enorm stark und widerstandsfähig.
Primera.
Primera.
Premièrement,
Per prima cosa, quel mostro
è molto potente e resistente,
Primeiro, a força e dureza
daquele monstro não são bobeira,
Во-первых, чудовище
действительно очень сильное и живучее,