Willow observes him quietly. Part of her wants to turn around and leave, since she's already suspicious about what, exactly, Ozpin is up to, and it's way more than she ever wanted to know about him.

She just stands there in the middle of the sidewalk and stares as he tries to make enough conversation with the young man to try to escape without drawing too much attention to himself. It seems clear to her what's going on here, and where his interest is. She really doesn't need - or want to see anything more.

She turns to go and blunders straight into the legs of a man coming out of a building, and bowls him over. She takes a quick glance around as several other people move to help him up and dashes off.