High School AU: In a new town, Sam and Dean head into school preparing to be gone in a few months. When it doesn't happen, they suddenly realize they've built something. Dean finds himself falling for the eccentric Castiel, and makes good friends, friends he can trust. But when tides change, Dean needs to figure out how far he's willing to go to protect it.

Three years after the war, Auror Harry Potter arrives on Draco Malfoy's doorstep with terrible news. It seems that somebody is hunting down all the Slytherins in their year one-by-one to exact bloody vengeance—will Draco be next? Or will Harry be able to stop whoever is behind the attacks? All of the warnings are listed inside.