Koharu meets Hiyori's childhood friend Koi, who works at a fishing shop. Hiyori arranges a trip to a designated fly fishing location for Koharu.
Koi! What a cute name!
!كُوي! يا له من اسم لطيف
Koi-chan! So ein süßer Name!
Koi. Qué lindo nombre.
Koi ! Quel joli prénom !
Koi...
"Koi-chan"? Que gracinha de nome!