Help please!

[rushlight75]

Someone please help me.... I've been looking for a Harry x Lucius fanfic, and it's driving me absolutely crazy that I can't remember the name of it or who wrote it. It started out with Harry getting raped by Sirius, end he ended up running away from home to live on the street. Lucius found him and brought him home with him, and they ended up falling in love and getting married. I think there was something about a dream walk that Harry went on at some point to help free Sirius from the influence of the dementors?

If any of you know the name of this fic and where I can find it, please please please let me know!!!