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?!
Oh... No wonder you didn't 
know how to enjoy it.
Ach so, darum wusstest du nicht,
was man da so macht.
Ya veo. Con razón no 
sabías cómo disfrutarlo.
Ya veo. Con razón no 
sabías cómo disfrutarlo.
D’accord.
Capisco... 
Per questo non sai come fare per godertelo.
Ah... Então é por isso que 
você estava meio perdida.