Rolling his eyes at Cass Harry shot back, "Naw Gryffindors just skipped straight to the snogging." Saved a lot of trouble, and he could flirt when he wanted too.
"Well I knew that one." Harry told her with a wink, "One reason I waited so long, wanted to make him actually work for something." And of course he hadn't thought that Cass was serious.
"I think I was a bit too busy to make it to the flirting lessons." That was definitely true enough. "Course Cass seems intent on making up for lost time with me." And Malfoy.