An interesting start to the story.  It might be one to continue too.  How do Harry, Hermione and Ginny adjust to post-war life? Do they try to live on or do they just mourn until they rejoing their loved ones?

The weirdness fan in me sees potential for a unconventional relationship but that isn't absoloutely needed.

All speculation aside, a good introspective emotion piece, although somewhat bare of real detail.  For this reason alone it deserves to be continued: to show all the characters' feelings in details and how they cope (or not) in the days to come.