Cassiopeia Nott, twin sister to Theodore Nott, finds herself in a messy situatuon after an accidental drunken hookup with a certain Gryffindor. The two know they are no good for each other, but how could they end it when their feelings for one another are only growing? As long as they don't break rule number 7 it'll all be ok...right? Starting in year 6 - Half Blood Prince RATED MATURE - Language, Mature themes