Harry couldn't stop a laugh at this. He didn't approve of his own laughter as a rule. There wasn't much call for it in his life these days. But the idea of shagging Hermione was as laughable as it was desired. She'd never let him that close, and even if she did she'd be repulsed by him when she saw his condition. He pulled up his scarf under his hood as he thought about it, hiding his scar.