Totsuka Maria was praying in a chapel at Seiseki Girls' Academy when a black cross comes falling from the sky. On that cross, was a fallen angel, bearing the sin of pride, Lucifer. Maria attempt to tend to the angel, but the floor falls out and she disappears. Lucifer finds herself in the depths of hell, and runs into the Demon Lord of Envy, Leviathan.
I'm sure that angel was just a dream.
Dieser Engel war
sicherlich nur ein Traum.
Seguro que ese ángel
solo fue un sueño.
Seguro que ese ángel
solo fue un sueño.
J’ai sûrement imaginé cet ange…
Quell'angelo dev'essere stato
solo una specie di sogno.
Aquele anjo deve ter sido
só um sonho.
Уверена, тот ангел мне просто привиделся.