Knives and Thanks

Potter cursed and dropped the blood stained knife he was slicing the shrivelwig with. Draco glanced over as Potter sucked on his finger in an attempt to stop the blood flow. With a sigh, Draco pulled a handkerchief from his pocket. After tugging Potter's hand from his mouth, he gently tied the scare of material around the wound.

'Thanks.'

'Don't mention it.'