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...
Why are you turning red?
Warum wirst du rot?
¿Por qué te pones rojo?
¿Por qué te pones rojo?
Pourquoi tu rougis ?
Perché stai arrossendo?
Por que você está ficando vermelho?