Astoria-After

Astoria's memories all disappear, but why, and who stands to benefit? This is an AU fic where I've played fast and loose with all sorts of things, starting with the age difference between Astoria and Draco, moving on to the way in which Tom Riddle is not so nice, and just continuing on from there. Drastoria. ON HAITUS WHILE WAITING FOR ME TO HAVE TIME TO DO A MASSIVE REWRITE