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?
you can probably imagine what 
kind of demon the previous Demon King,
يمكنك على الأرجح أن تتصوّر أيّ 
،شيطان كان ملك الشّياطين السّابق
was der frühere
Dämonenkönig Delkiller-sama
puedes saber cómo era Derkila,
el Rey Demonio que lo creó.
puedes saber cómo era Derkila,
el Rey Demonio que lo creó.
tu peux deviner quel genre de personne
était Delkila, le dernier Roi-démon,
probabilmente puoi immaginare 
che tipo fosse il precedente Re dei Demoni,
você pode ver que tipo de pessoa o
antigo Demônio Rei, Derkila-sama, era.
можешь с лёгкостью вообразить,
каким был Князь Деркила.