[ Not doing what? she wonders, but the answer soon becomes clear as her eyes take note of what the little robot has dangling off of its shell. Hayate no doubt shared that particular Earth holiday custom with them long ago, and then there's also the not-so-subtle encouragement of the invisible wall bumping into her padded elbow. ]
[ Subaru flushes immediately. Now she's not surprised at Kanda's reaction. ] A-ah, I see... I... don't think that's how this is supposed to work! [ She says with a nervous laugh. ] «Unknown composition of barrier scanned.»
Mm, that's okay. [ Said with a downward tilt of her head. ] If it's just a shield that's perfect for us, isn't it?