The Strong Side of Darkness

Light is evil and Darkness is good. This Harry discovers only a fortnight after - supposedly - losing his godfather, Sirius Black. But if Voldemort is good and Dumbledore bad, then who can Harry trust? And what is the Cruore Dolor Potion? And who is Lea? Find out and read this story. WARNING mentions of adult content, male/male romance, multishipping and HEAVY AD/MW/GW BASHING!