Kouki Kokoro, who says to call her Shii, suddenly drops in on the DIY club and asks if she can join. Everyone except Kurei happily accepts her. When Shii says she’ll be helpful because she’s stronger than anyone there, Kurei challenges her to prove it.
And you want to build it 
with them, is that right?
وتريدين مساعدتهنّ في بنائه، صحيح؟
Du möchtest das also
mit ihnen zusammen machen?
Y quieres hacerlo con ellas, ¿no?
Y tú quieres ayudarlas, ¿no es así?
Tu veux participer, c’est ça ?
E vuoi costruirla con loro, giusto?
E você quer construir com elas, certo?
И ты хочешь с ними, правильно?