Hiyori, Koharu, and Hinata go visit Hiyori's grandparents and the girls go fly fishing at a mountain stream.
That's why it's said that if you want
to catch iwana, aim for some rocks.
.لهذا يقال لو أردتِ صيد الإيوانا فاستهدفي الصخور
Daher sagt man auch, dass man bei Saiblingen
eigentlich mit der Rute auf den Felsen zielt.
Per questo si dice che se vuoi pescare salmerini, 
devi cercare tra le rocce.
É por isso que dizem que, se quer
uma truta-da-fonte, pesque na pedra.