Milo and Bisco head toward Touhoku in search of the legendary mushroom, Rust-Eater. After reuniting with their friend, the giant crab Actagawa, Milo struggles with his training to ride the crab, but ends up communicating with it thanks to his kindness. That night the two of them try to rest at the Nikkou War Memorial only to reunite with a jellyfish girl they met in Imihama.
Are we sure this is the right way? 
We didn't take the wrong path, did we?
هل نحن متأكّدان بأنّ هذا هو الطريق الصّحيح؟
لم نسلك الطريق الخاطئ، صحيح؟
¿Estás seguro
de que tenemos que ir por aquí?
¿Estás seguro
de que tenemos que ir por aquí?
Siamo certi che stiamo andando nella direzione giusta? 
Non avremo sbagliato strada?
Tem certeza de que é pra cá?!