Marin is going to do a group cosplay with her idol, the cosplayer "Juju," whose real name is Sajuna Inui, and they're going to cosplay as Black Lobelia and Black Lily from the magical girl anime "Flower Girl Blaze!!". Wakana heads over to Marin's home so that he can borrow the "Blaze!!" DVDs for research to make the outfits for them.
Yeah. This is definitely 
your room, Kitagawa-san.
أجل. هذه حتماً غرفتكِ يا كيتاغاوا-سان
Das ist dein Zimmer.
Es tu habitación.
¿Es tu habitación?
C’est bien ta chambre.
Sì, questa è decisamente la tua stanza, Kitagawa.
É o seu quarto mesmo.
Это точно твоя комната.