Otako greets Galko when she enters the classroom, but Galko doesn’t open her mouth and responds by gesture.
Galko finally opens her mouth when Otako asks why she’s not talking.
She explains that she’s concerned about her double teeth because the main character in the movie was too.
Oh, there's this famous story about piercing.
صحيح، هنالك قصة شهيرة بشأن الثقب
Oh, übers Piercen gibt’s
’ne berühmte Geschichte.
Hablando de los pendientes, 
hay una leyenda famosa.
Hablando de pendientes,
hay una leyenda famosa.
En parlant de piercings,
y a une blague récurrente.
Oh, c'è una storia famosa riguardo i piercing.
Ah, sim, tem uma história
 famosa desses furos.