After rendezvousing with Rin and coming up with an effective strategy, the Idaten invasion of Zoble is launched. Will they be able to hunt down the demons hiding beneath the imperial power's surface?
I'm the best demon there is 
when it comes to digging!
!أنا أفضل شيطان في الحفر
Niemand gräbt besser als wie ich!
Sono il demone più bravo a scavare!
Eu sou o maior demônio cavador!
Я лучший копатель среди демонов!