After defeating the War Gods, Ren and his friends are living the dream. 
It seems like they've finally managed to regain their normal lives. However, a mysterious girl by the name of Pandora appears, bringing with her a box that must never be opened. 
An unfortunate incident results in the box opening (of course), setting the world up for some big changes...
As Minami said, I sense
the fun times ahead of us.
Wie Minami bereits sagte,
ich glaube, wir werden uns amüsieren.
Como dice Minami, esto será divertido.
Como dice Minami, esto será divertido.
Comme l’a dit Minami, je sens
que nous allons passer de bons moments.
Como Minami disse,
sinto que muita diversão nos aguarda.