Harry's eyes went wide - many girls? Sleeping together? Since when did 7th years have multiple sexual partners? His son was having sex? His face turned purple and he swallowed thickly, "And here I thought I'd caught you snogging!"
He stood now, too, his temper getting the best with him, "This ends. Tonight. Do you understand? I didn't raise a slag and we taught you better than that!" His words were coming faster than his thoughts and finally he went blank. "James! What are you thinking?" He shouted, praying to Godric no other professor's were coming out for rounds.