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...
Got it! Then I'll have a rainbow frappé, Miss!
Okay! Dann hätte ich gerne einen
Regenbogen-Frappé, Onee-san!
De acuerdo. Entonces, un 
rainbow frappé, señorita.
De acuerdo. Entonces, un 
rainbow frappé, señorita.
D’accord !
Capito! Allora un rainbow frappè, signorina!
Certo! Eu quero um frapê arco-íris, senhorita!