Hermione tried to concentrate. She’d never struggled with her spell casting before, but after her fifth try, her Patronus was still just a wispy string of light, and after every subsequent try after, she grew more and more frustrated. The DA, or Dumbledore’s Army, were practicing the Patronus Charm. Harry of course had mastered the charm back in third year, and was making rounds around the room correcting wand movements and giving encouragements.She watched Luna’s hare bound over to Ron’s terrier and softly smiled through her conflicting feelings of pride and jealousy.