When Sumireko was young, her inability to express herself often led to trouble with her friends. One day, she ran from them and ended up at a strange bookshop. The woman there recommended a book and offered a suggestion to help her speak more easily.
But I believe that one day, 
I will be able to return home.
.لكنني واثقة من عودتي إلى موطني ذات يوم
Aber ich glaube daran,
eines Tages heimkehren zu können.
Mais un jour sûrement,
je pourrai rentrer chez moi.
ma so che un giorno riuscirò a tornare a casa.
Mas acredito que um dia
poderei voltar para casa.
Но однажды
непременно вернусь домой!