Big sister Hiryuu is so cool! Say, Ayanami, aren't you curious?

About what?

You know, like what kind of casual clothes does she wear and stuff.

Hey, Fubuki, let's just stop. Hiryuu would get angry at us.

She won't get angry if she never finds out.

Come on, Chirp-chan!

Let's see what kind of heavy metal cowboy stuff she wears...

...white one-piece??