The first demon-hunting expedition by Lily and Akutsu turns up nothing... except for Yuka, a childhood friend of Hirota's who sees Lily as a rival for his affections!
I'm his girlfriend.
.أنا حبيبته
Ich bin seine Freundin. 
Je suis sa copine.
Sono la sua ragazza.
Sou a namorada dele.
Я его девушка.