Maria is glad she gets to see Lucifer again, believing that she's an angel, and then has her heart stolen by the Demon King. Lucifer forces Maria to follow her and lets her live a life of luxury. Meanwhile, Leviathan, who has strong feelings for Lucifer starts to get jealous over Maria because Lucifer won't pay any attention to her.
A normal human isn't going 
to draw Onee-sama's fancy.
Ein gewöhnlicher Mensch könnte Lucy doch
nie die größte Verzückung erleben lassen.
Una simple humana
no podría llamar su atención.
Una simple humana
no podría llamar su atención.
C’est juste, peut-être, qu’une humaine
accapare toute l’attention de Lucifer ?
Un'insignificante umana non attirerebbe mai
l'attenzione della Mia Signora.
Um humano qualquer não atrairia 
a atenção da Onee-sama.
Обычный человек ни за что бы не привлёк 
внимание сестрицы!