Yuzuka transforms into a magical girl with a swimsuit, but what will she do when she doesn't want anyone to see her like that...
I've heard that people wear swimsuits 
for mixed bathing in public baths.
Ich habe gehört, die Leute tragen
im öffentlichen gemischten Bad Badekleidung.
Il paraît que le maillot est de mise
dans les bains publics mixtes…
Ho sentito che il costume 
si indossa nei bagni pubblici misti.
Ouvi dizer que você só usa trajes 
de banho em banhos públicos mistos.