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!
In the first place, you've been nitpicking 
trivial things since this morning.
Ruhig, ruhig, wir sind
doch zum Vergnügen hier.
¡Lo mismo digo!
¡Lo mismo digo!
Reste calme,
on est ici pour s’amuser.
È da stamattina che ti lamenti per cose inutili!
Calma, calma, estamos
 aqui para nos divertir.