Yuzuka talks to her mom about being a magical girl. She has an interesting take on the whole thing, when someone else shows up...
Why not just stay in your 
swimsuit all the time?
Warum bleibst du nicht die ganze Zeit
im Bikini?
¿Por qué no te quedas en traje de baño?
¿Por qué no te quedas en bañador?
Autant rester en maillot,
maintenant.
Perché non resti in costume?
Por que não passa a usar
o traje de banho o tempo todo?