Violet jumped slightly at the sound of Caes' voice, and the sudden appearance of his face in her field of vision. Her mind had been elsewhere, and truth be told, she had not been sure he would show up. She still couldn't quite believe this cute guy wanted to date her and had been expecting him to break it off all during the past year, his last at Hogwarts.

Oh, hi Caes!" ok, Violet, that sounded too eager chill out. "How...how've you been? Do you miss Hogwarts, or were you glad to leave?" That's right, make pleasant small talk and try to gauge his reaction.