Kokomi Shiina, a girl on the rhythmic gymnastics team, heads to school as usual, tired. During practice, she meets a girl named Chloe Lemaire. Chloe drops a picture as she's leaving and Kokomi knows it had to be important to her, so she goes around the school looking for her, but can't seem to find the girl in question...
So it's "The walls have ears 
and the doors have eyes."
Es heißt also „Die Wände 
haben Augen und Ohren“.
Así que en realidad es "Las paredes tienen 
oídos, y las puertas tienen ojos".
Así que en realidad es "las paredes tienen 
oídos y las puertas tienen ojos".
En gros,
Quindi vuol dire "I muri hanno orecchie 
e le porte hanno occhi".
Então é "As paredes tem 
ouvidos e as portas tem olhos".