Koharu gets frustrated by Hiyori trying to help her so much as she's fishing and Koi celebrates her sixteenth birthday.
What's Koi's mom like?
كيف هي أم كُوي؟
Wie kann ich mir Koi-chans
Mutter so vorstellen?
¿Cómo es la mamá de Koi?
Elle ressemble à quoi,
la mère de Koi ?
Che tipo è la mamma di Koi?
Que tipo de pessoa é a mãe da Koi-chan?