Very nice story, solidly written and logically consistent throughout (pity canon can't say the same!).
I notice that it's been nearly three years since an update. Amazing how one day becomes many, isn't it?
Hopefully, the Muse will sneak up on you and put your little fingers back on the keyboard so that we can have more of this delightfully detached (and self-protecting) Harry! I really can't wait to see where else you might take him.