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.
The inner side of women's 
genitalia is always pink!
لون عضو المرأة التناسلي الداخلي وردي دائماً
Die Innenseite des weiblichen
Genitals ist immer pink!
Toutes les femmes
ont l’intérieur du sexe rose.
La parte più interna dei genitali femminili
 è sempre rosa!
a parte interior da genitália 
feminina é sempre rosada!