Nayuta's sister invites Tokonatsu, RDeco, and Freak! to entertain the guests at the hot-spring inn she manages, but they turn out to be a tough crowd.
The rain keeps falling, and the Amazon rises...
Wenn es so oft regnet, steigt der
Wasserspiegel des Amazonas stetig an.
La lluvia sigue cayendo
y el Amazonas crece...
Pendant les pluies,
le niveau de l’Amazone monte…
A chuva continua caindo
e o Rio Amazonas subindo...