Switching Witches

"This isn't going to end well, it never does when you say such things." Draco groaned and silently questioned his mate's motives. "Do whatever it is you do, what's the worst that can happen?" Blaise Zabini, firewhiskey, and a spell of his own creation - what could possibly go wrong? EWE, semi-HBP compliant, disclaimer: I own nothing. rated M for mature content.