He lost control and stumbled. Hermione let out a scream and rushed towards him. She pulled him by the arm and, holding him tightly, helped him turn around and step off the parapet. Even when his feet were back on the ground, the witch continued to squeeze him, as if trying to keep him safe with her own weight. She was so close that Draco could feel her breath on his skin. She was panting and something was shining in her eyes.