The gateway to the netherworld continues to expand to the point where it has started to consume the real world. Complete demise creeps ever closer as time passes. After miraculously managing to rescue Hiyori, the girls prepare to face Princess Tagitsu with the hope and fate of the world resting on their shoulders.
The netherworld is where the countless 
possibilities of this world,
العالم السفلي هو حيث اجتمع
،عدد إمكانيّات لا تحصى
In der Unterwelt sind die endlosen
Möglichkeiten dieser Welt,
El inframundo es donde se reúnen
las infinitas posibilidades del mundo,
El inframundo es donde se reúnen
las infinitas posibilidades del mundo,
L’au-delà est un lieu qui réunit
Gli inferi racchiudono le infinite 
possibilità di questo mondo,
O mundo inferior é uma das incontáveis
possibilidades deste mundo
На том свете собраны все
возможные вероятности,