Illya's enjoyable summer isn't over! After changing into a yukata, she joins the usual gang and heads to a local festival. As Illya enjoys yo-yo fishing and lottery drawings at the festival, she realizes something dire--she was supposed to wear underwear beneath her yukata! A great tragedy befalls upon her!
This is how to best enjoy a festival!
So vergnügen sich also normale
Menschen an einem Fest!
¡Entonces esa es la forma 
de disfrutar un festival!
¡Entonces esa es la forma 
de disfrutar un festival!
C’est comme ça
qu’on apprécie un festival !
Allora è questo il modo migliore
 per divertirsi ad una fiera!
Então é assim que devemos
 apreciar um festival!