Just then, a knock on his door interrupted both of them. Draco froze, his mouth still on hers. He pulled away, heavily breathing as his eyes turned hard as stone. She released her hands from his neck, ready to be let down; her head hung low in embarrassment as her cheeks were chrisom. He could feel her pulling away, the moment between the two turning into regret. To her surprise, he lifted a hand from her bottom, waving it towards the door. "Muffliato"