Hiyori likes to spend her times alone fly fishing. One day, a very energetic girl named Koharu tries to jump into the cold ocean in front of Hiyori and she stops her. This ends up being the beginning of their very unique relationship.
Well, I guess the average person
wouldn't know what an artificial fly is.
.حسناً، أعتقد أنّ الشخص العادي لن يعرف ماهية الذبابة الاصطناعية
Na ja, der Normalo hat wohl
noch nie von Fliegen gehört …
Bueno, la gente normal
no suele conocer las moscas.
Personne ne connaît les mouches,
je t’en veux pas…
Beh, dubito che una persona inesperta 
sappia della pesca a mosca...
Bem, não é normal que as
pessoas conheçam essa isca fly...