Harry Potter & The Runic Affinity

Following his fifth year, Harry finds himself depressed in self-induced guilt over Sirius' death, subconsciously altering the wards surrounding Privet Drive, forcing Dumbledore to move him to Headquarters. Acting upon a hunch, Dumbledore sends Hermione to be with Harry to help him get over his grief... and discover a magic long forgotten: a unique runic system to cast spells. H/HG.