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!
You tricked me, Tohsaka Rin!
Du hast mir einen Bären
aufgebunden, Tohsaka Rin!
¡Me engañaste, Rin Tohsaka!
¡Me has engañado, Rin Tohsaka!
Tu m’as donc dupée, Rin Tôsaka !
Mi hai ingannato, Rin Tohsaka!
Você me enganou, Tohsaka Rin!