Ruka is hellbent on knowing the full story behind Kazuya and Chizuru's relationship, and once she does she decides to take action.
I'm Sarashina Ruka, and I'll 
be joining you as of today.
أنا ساراشينا روكا، سأنضمّ لكم ابتداءً من اليوم
Ich bin Sarashina Ruka und
bin ab heute mit von der Partie.
Soy Ruka Sarashina,
trabajaré aquí a partir de hoy.
Soy Ruka Sarashina,
trabajaré aquí a partir de hoy.
C’est mon premier jour.
Da oggi lavorerò qui.
De hoje em diante, sou colega de vocês.
Eu me chamo Sarashina Ruka!
Сегодня мой первый рабочий день!