There was a sudden shift. It happened over a split second where Yuri went from her pushing and confident to looking like she'd been tripped up horribly to full on guilt.

"Oh shit - you're her roommate?" She tried drawing herself up but her stance wasn't as confident as it was when their interrogation started and she tugged at her hat before saying in a much less blunt tone, "Why didn't you say so!? Now I look like a complete insensitive-" she made a hand motion as if to say the other girl could finish the word herself.