After hearing that Akari has moved in with a friend recently, her friend Hinata is concerned who that new friend is.
On the way home from school, it's suddenly decided that she'll go meet Sophie at her house.
She's shocked to find out that Sophie is a vampire and becomes worried if Akari's 
safe living together with a vampire who could suck her blood, but......
I was kind of worried when Akari said 
she wanted to bring a friend over,
كنتُ خائفةً نوعًا ما عندما قالت
،أكاري أنّها تريد جلب صديقتها
Erst war ich etwas beunruhigt,
als mir Akari von ihrer Freundin erzählte,
Me preocupé porque Akari
dijo que traería una amiga,
Me preocupé porque Akari
dijo que traería a una amiga,
J’étais un peu stressée
à l’idée de voir une amie d’Akari,
Ero un po' preoccupata quando Akari ha detto
Eu fiquei preocupada quando a
Akari disse que traria uma amiga,
Я-то волновалась, 
что Акари приведёт подругу,