Summer! Swimsuits! The beach! Illya and the others enjoy the beach to fullest, playing along the shore and celebrating their birthday in a beach hut♪ But the popsicle seller they encounter there turns out to be the fierce foe they fought a hard pressed battle against... And to make matters worse, Ruby adds a Love Potion that makes Shirou go crazy! Will Illya's desires come to fruition in an unexpected way?!
Ow! R-Ruby? Where have you been?
Autsch! R-Ruby, wo hast du gesteckt?
¡Duele! Ruby, ¿dónde estabas?
¡Duele! Ruby, ¿dónde estabas?
Aïe !
Ahia! R-Ruby? Ma dov'eri finita?
Ai! R-Ruby? 
Onde é que você estava?