It's Yume and Mizuto's first summer together as stepsiblings. Their parents are unable to return home one night due to a typhoon. Now alone in the house together, trouble arises when Yume spots a certain creepy crawly in her room. On another day, Mizuto accompanies Yume clothes shopping for a swimsuit in preparation for an upcoming family trip to the countryside. It's in situations like these that the two seem to be finding themselves reminiscing about the past more and more...
Our relatives are gonna tease you even 
more when we go see them for Obon.
.سيضايقكم أقرباؤنا أكثر عندما نلقاهم في أوبون
Wenn wir sie zu Obon besuchen,
La familia les tomará el pelo aún más
cuando vayamos de visita por el Obon.
La familia os va a meter mucha caña
cuando los visitemos en el Obon.
Nos proches vont vous taquiner
quand on rentrera pour la fête des morts.
I nostri parenti vi prenderanno in giro
ancora di più quando andremo a trovarli per l'Obon.
Nossos parentes vão provocar vocês bastante
quando formos visitá-los no Obon.
Когда поедем к родственникам на Обон,
над вами шутить будут только так.