Hermione sat with her back resting against his side, humming lightly. Meanwhile, McGonagall was transforming back and forth between her human and cat self, trying and failing to coax Theo, Luna and Draco to remember who the were. Hermione had tried a couple of times and found now that she knew where to find both hearts the process wasn't so bad. She was able to do it within a couple of minutes of deciding to and found that was enough for now. It was pretty exhausting, having your bones grow, stretch and reform. Muscles she didn't previously have ached with phantom pains like her body knew where to find them but her mind did not. 