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!
Way to go, Miyu! Please do, then!
Du bist die beste, Miyu! Ja, bitte!
¡Genial, Miyu! ¡Por favor!
¡Genial, Miyu! ¡Por favor!
T’es trop forte !
Je compte sur toi.
Sei fantastica Miyu! Allora fallo, per favore!
Como esperado da Miyu! 
Por favor, então!