DO YOU WANT FRIES WITH YOUR HELLFIRE?
Acieth has been exhibiting strange symptoms for quite a while, and now
her sister Alas Ramus's condition is worsening, too! To aid in their
care, the Devil King convinces Emi to let him stay at her apartment in
Eifukucho. Between the slippers he's been provided, the large
refrigerator, and the fact there's an honest-to-goodness bath in the
place, Maou is floored by how different the Hero's abode is compared
with his spartan, one-room Devil's Castle...as the group becomes the
world's strangest nuclear family. Meanwhile, preparations over on Ente
Isla are entering their final phase. Will their ersatz rocket ship
successfully take to the skies, at last enabling the invasion of the
heavenly reams?