Gabriel hears that her older sister is heading to Earth and seems troubled. Which really comes as no surprise, as her older sister, Zelel, is known to be very efficient in Heaven. She’s a very powerful angel, who is known to be serious and strict, and is referred to as the Hand of God. Gabriel starts panicking, thinking that she might get such a harsh punishment if she finds out that she’s fallen that the world might be destroyed. Will Gabriel be able to get through in one piece?
I, Archdemon Satania-sama,
was in need of an opponent—
—أنا، قائدة الشياطين ساتانيا-ساما، كنتُ بحاجةٍ لمنافسة
Erzdämonin Satanichia hat schon lange
auf eine würdige Gegnerin gewa…
Yo, la gran demonio
Satanichia, la enfrentar…
Yo, la gran demonio
Satanichia, se enfrentará…
Voilà un adversaire à la hauteur
de l’archidémon Satanichia…
A me, l'arcidemone Satanichia, 
mancava giusto un degno rivale...
É uma oponente a altura para mim,
a grande demônio Satanya-sama.
Достойный соперник
для верховного демона Сатаниции…