The girls work on summer homework and Futaba comes over. She's nervous about telling her friend that she likes fishing, so they come up with a plan to see if she should tell her friend or not. Later on, the girls go fly fishing at a mountain stream.
I challenge you to a duel, Koi!
!أنا أتحداكِ في نزال يا كُوي
Ich fordere dich zu einem
Duell heraus, Koi-chan!
¡Koi, te desafío a un duelo!
Je te provoque en duel, Koi !
Koi, ti sfido a duello!
Koi-chan, eu te desafio a um duelo!