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.
but melanin cells are absent in the vaginal 
vestibule and internal genitalia,
لكن الخلايا الميلانية لا تتواجد في الدهليز المهبلي والأعضاء التناسلية الباطنية
aber Melanin-Zellen gibt es im Scheidenvorhof
und den inneren Genitalien nicht,
en el vestíbulo vaginal y los genitales 
internos no existen melaninas.
en el vestíbulo vaginal y los genitales
internos no existe la melanina.
Mais la peau du vestibule vulvaire
et l’intérieur
tuttavia i melanociti sono assenti
nel vestibolo vaginale e nei genitali interni,
Ela, porém, não se encontra no
 vestíbulo vaginal e no interior da genitália,