Summer vacation is coming to a close. Wakana received an SOS from Marin, who hadn't finished her homework, so he ended up helping her study at her house. They later realize that Marin had forgotten some math drills at school, so they go to get them. While alone at the school, Marin and Wakana make plans to go to a summer festival together. And when that day finally arrived...
I'm gonna try to find a festival 
that's still happening,
،سأحاول إيجاد مهرجان ما زال قائماً
Wenn es noch irgendwo ein Sommerfest gibt,
willst du dann mit mir hingehen?
Buscaré algún festival
que esté por venir.
Buscaré algún festival
que esté por venir.
Je vais voir s’il reste des festivals.
Si j’en trouve un, tu viendras ?
Ho intenzione di trovare
un matsuri nei prossimi giorni,
Vou procurar por um festival que ainda
esteja acontecendo. Quer vir comigo?