Dumbledore smiled and leaned back, readjusting his glasses. "So long as you're careful," he warned, and then launched into a story about finding an odd room filled with toilet paper one night while he was looking for the lavatory. "Odd, that, don't you think?"

Should Remus check his map and determine that the lack of Severus Snape could only mean one thing, he'd find an exhausted Slytherin almost asleep and still softly sobbing on a newly cleaned up bed upstairs in the Shack.