I recced this in my journal and then came back for another read-through. I loved the lines between Snape and Harry about Umbridge.. 'do we really care?' *snerks*
Sirius would be horrified if he knew his warnings to Harry about Snape's intentions did the opposite of what he wanted. LOL
I love the desperation of the sex scene - how neither of them can hold back. It makes it even more poignant that Harry must now forget even as Snape holds that memory. (Good think he's such a good spy or I think those memories would cause him to mellow toward Harry).
This is a fic that makes me think and ponder the eventual outcomes of the canon changes you've wrought. Intelligent, wonderful writing!