Immediately after deciding not to rely on pretend dating anymore, Kazuya is hit with a triple whammy of reveals: Chizuru not only goes to his college but lives next door to him, and his grandmother is coming to visit and wants to see her.
and she's sure to go the 
extra mile in bed, too.
ولا بدّ أنها ستخدمك في الفراش أيضاً
und lässt im Bett sicher auch
so einiges mit sich anstellen.
seguro que hace de todo en la cama.
en la cama hará de todito.
On doit bien prendre son pied,
avec elle.
E mi sa che a letto dà tutta se stessa.
deve dar pra fazer
a festa com ela na cama.
да и в постели 
с ней наверняка будет весело.