Koharu tries to convince her dad to let her go on a fishing and camping trip with just Koharu and Koi, which causes a disagreement in the family, and results in Koharu and Hiyori running away from home.
But we'd been planning
that trip since spring.
.لكنّنا كنا نخطط لتلك الرحلة منذ فصل الربيع
Wir haben aber im Frühling schon
mit dem Planen angefangen.
Nosotros lo habíamos planeado
desde primavera.
On avait tout préparé
depuis le printemps.
Però noi ci siamo preparati 
un piano d'azione già dalla primavera.
Mas nós planejamos isso desde abril.