Suddenly, all of Babyls is surrounded by invisible walls! On top of that, they are unable to get a hold of the outside and there are invisible walls that popped up all over the school. Amidst all the chaos, Kalego and the other teachers have the students take shelter in the central plaza. Since Kiriwo is missing, Iruma decides to go look for him with the help of Asmodeus and Clara. Will Iruma be able to find Kiriwo?
One day, he became the grandson 
of a demon called Sullivan.
.وجدَ نفسه في أحد الأيّام حفيدًا لشيطانٍ يُدعى ساليفان
Eines Tages wurde er plötzlich
zum Enkel des Dämonen Sullivan.
Un día se convirtió
en el nieto del demonio Sullivan.
Un día se convirtió
en el nieto del demonio Sullivan.
Il y a peu, il est devenu
le petit-fils du démon Sullivan.
Un giorno, diventa il nipote del demone Sullivan.
Um dia, ele se tornou o
neto do demônio Sullivan.
Однажды он стал
 внуком дьявола Салливана.