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...
Someone has used my toothbrush!
Jemand hat meine Zahnbürste benutzt!
¡Alguien usó mi cepillo de dientes!
¡Alguien usó mi cepillo de dientes!
Quelqu’un a utilisé
ma brosse à dents !
Qualcuno ha usato il mio spazzolino da denti!
Alguém usou minha escova de dentes!