Yufuin's inspiration leads the Defense Club decides to go on a training camp to the ocean on . Meanwhile, the three student council members head to a beach resort in a limousine. The beach has bright sun and white sand, but there's something a little off about it. A strange feeling starts hovering around the group's members...
I'm gonna leave you behind!
Ich lass euch hier!
Voy a irme sin ti.
Voy a irme sin ti.
Je vais te laisser ici !
Ti lascio qui!
Vou te deixar para trás!