The end of terminus enters its final days. Iruma safely finishes his homework and is invited by Sullivan to go to Magical Street along with Opera. They browse around picking up things Iruma will need for his new school term. Iruma happens to overhear some demons talking and then asks Sullivan about the Demon King, since he is one of the most qualified individuals to become Demon King. What exactly does it mean to be the Demon King, the most powerful being in the netherworld?
Tremble at the sound 
of black wings as we take flight
ارتعشوا عند صوت أجنحتنا السّوداء بينما نحلّق
Sorpréndanse ante el sonido
de estas alas negras.
Sorprendeos ante el sonido
de estas alas negras.
Entendez vrombir
nos ailes de chauves-souris
Tremate al batter di nere ali mentre decolliam
Trema com o som das asas negras toando
Крылья чёрные дрожат, когда летим,
и громко хлопают!