"Where else would you go?" he asked, feigning ignorance. "I'm never absurd, only brilliant." He grinned at her, and even though he wanted to lock her up adn keep her awya from boys forever, he let the subject drop. Especially when she brought up his own lady killer past. He didn't think she knew anything concrete, but it was better to change the subject, and fast.
"All right, we can start this week," he said, reaching out to tousles her hair. Pretty soon you'll be knocking your old Uncle Terry on his arse," he teased her. He was already making a list of spells to teach her, and he'd get Michael to add to it as well. Runes could be useful in all sorts of situations.
"Oh, there was grading. I do have seven years to get through, it can't all be done in a night." There, that was as good an explanation as any, adn he didn't have to tell her he'd spent most of the night getting fucked by the very attractive and virile care of magical creatures professor.