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.
Humans have always wanted what you have now.
Die Menschheit begehrte
schon immer, was du nun hast.
Los humanos siempre
quisieron lo que tienes.
Los humanos siempre
quisieron lo que tienes.
C’est pas le plus grand fantasme
de l’humanité ?
Gli umani hanno sempre desiderato
ciò che tu ora possiedi.
Humanos sempre desejaram 
o que você tem agora.
Люди всегда мечтали о подобном.