Setsuna begins to research soot blight syndrome to understand the shocking statement Rinne makes. The endemic disease keeps the island isolated and toys with Rinne, Karen and Sara’s fates. But Rinne’s mother Kuon knows something unexpected.
They've continued to protect 
the island for generations.
استمرّت في حماية الجزيرة لأجيال
Sie wachen seit Generationen über die Insel.
Han seguido protegiendo
la isla por generaciones.
Han seguido protegiendo
la isla durante generaciones.
Elles protègent
l’île depuis des générations.
Hanno continuato
a proteggere l'isola per generazioni.
Elas continuaram protegendo
essa ilha por várias gerações.
Их потомки продолжают защищать остров.