"Yes it's me," Hermione summons the sense to gasp out indignantly, past her breathless, surging panic. And then she sees past Cho's shoulder. "Wait – what are you doing?" Two wizards she doesn't know are shoving Malfoy roughly face down on the floor, even though he's cooperating. Horror and fury curdle in Hermione's belly at the sight, and without thinking she pushes Cho aside.