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?!
Some of my memories feel vague, though.
An ein paar Sachen erinnere ich
mich aber nur noch schwammig …
Pero mi memoria está algo borrosa.
Pero mi memoria está algo borrosa.
Ma mémoire est vague
à partir d’un moment.
Però alcuni dei miei ricordi sono un po' confusi.
Algumas das minhas memórias
 parecem vagas, no entanto.