"Professor Lupin, I saw them!" Ginny spoke up without letting Hermione begin to try to explain.
Lupin sighed. "Saw what, Ginny?"
"Them -- in bed -- together!" She seemed unable to form the words into a coherent sentence in her anger.
"Doing what exactly?" Lupin asked calmly only glancing at Ginny momentarily before turning back to Hermione.
Ginny looked uncomfortable. "Well, you know..." She stumbled over her words still; this time her anger had ebbed and she seemed more embarrassed than anything.
"I was raping her," Severus lied, making Hermione swing and glare at him in fury as the room erupted again.