This was ... wow. I'm still breathless. And at a loss for words to describe how truly wonderful this story is. I think the best I can do is say that I wholeheartedly second emphatic_siren's review. Characterisation, inventiveness, hothothot sex ... completely, totally wow. I laughed, I cried (which I barely ever do reading fanfiction), and felt right along with Harry. Wah, now I'd love to see the scene where Snape tells Dumbledore what transpired. If you're expanding the fic, do you think you could work that in? Me being a predominantly Snarry shipper I'd love to know what Severus was thinking during getting his "vicarious thrills".
Anyway, thank you for sharing this wonderful story. Emphatic_siren is one lucky girl.