The plot is a bit lacking here and there (some things were just left out despite being a bit important) but all in all this is a good manga.
I personally don't get the yaoi tag however as there is nothing sexual hppening that we can actually see (not even censored or anything or hinted action, just a hinted handjob which was more than vague).
Still, great artwork, good story and a nice open ending. It's a good read. :)
His House