Blue-Eyed Angel

Thirteen years after the Dark Lord was vanquished, Draco Malfoy is out of Azkaban, wandless, practically destitute and physically afflicted from his trespasses against Voldemort. Who should chance by and save this shell of a man from the ice he has become, but a fiery redhead from his dark past. (Written before book 7, but some scenes bare a certain resemblance that is too striking to not have a spoiler warning for DH.)