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.
So Shion-tan also had no idea 
that was her sister, either.
إذاً شيون-تان لم تكن تملك أدنى فكرة
أيضاً عن أنّها كانت أختها
Shion wirkt so, als wäre sie überrascht,
dass es ihre Schwester ist.
Por eso Shion no la reconocía.
Por eso Shion no la reconocía.
Shion l’avait même pas reconnue,
au début.
Quindi neanche Shion 
sapeva che fosse sua sorella.
Pelo visto, nem a Shion-tan
reconheceu a irmã.
Похоже, даже сама Сион
не могла узнать свою сестру.