At Daiya-chan's invitation, everyone decides to go to the beach. Chiya and Mafuyu try a lot of different things to help Yuzuka get used to wearing a swimsuit, some more successful than others. For a moment, everyone enjoys the romance of it, but then...
Huh? What's up?
ما الأمر؟
Nanu? Was ist los?
¿Qué ocurre?
¿Qué pasa?
Eh? Che succede?
Hã? O que foi?