Without saying a word, Hermione stood and followed him, both of them sitting on the lounge side-by-side through some unspoken agreement. Hermione remembered the last time she had sat like this on the lounge with Snape. It had been only a few weeks ago, but since then, she had been very careful around him. The moment she had agreed to go to the sitting room with him, she knew she had crossed one of her own lines.