They talked more too.  Mostly it was about whatever they were studying, but she was learning about him too.  Malfoy kept his parchments in neat piles, even as he worked on them.  Nothing was ever out of place.  He liked his work space neat, and his books laid out straight on the table when he wasn’t using them.  More than once she’d caught him glaring at her chaotically stacked books.  It made her smile.  A lot about Malfoy made her smile.