Osamu Kirin has been quietly exterminating the demons that have been appearing in the present day. He asks Towa, Setsuna, and Moroha to slay demons at the concert that is happening.
I wonder if this is
the Grim Comet's doing.
.أتساءل إن كان هذا من فعل المذنّب الحالك
Ist das ebenfalls Yōreisei geschuldet?
¿También será obra del cometa Aciago?
¿También será cosa del cometa Aciago?
Là encore,
c’est l’œuvre de l’étoile spirituelle.
Anche questo dev'essere 
a causa della Stella dello Spirito Demoniaco.
Imagino se é efeito
do Cometa Sombrio.
Неужели это из-за Демонического духа?