He looks around him for a moment and then raises the glass at her.

"Looks like I haven't approached you either, Kiddo." He drinks. "It's a free roof. Well as free as this place gets, I was just up here for a scream free few hours. And then you came up here and decided I was creepy."

He gives her something of a bland look, though to himself he finds her over reaction to him kind of funny.