Oliver shuddered visibly and shifted the weight of his bag on his broad shoulder with a shrug. "Okay, you see, I'll probably be busy all the time I'm here and I don't mind spending the evening with you, you're a charming girl." He told her with a small charmin smile of his own. Just sometimes he had this way with girls without even noticing it. If he did notice he'd stop immediately, because he'd feel bad for giving them false hopes. "plus I told you I like transfiguration, so it'll be fun instead of work, no worries. If you're getting on my nerves I'll just turn you into..." He thought about it for a moment. "I'll turn you into a Slytherin," He said with a sly grin,