I'm a librarian who loves anime, manga, and reading a wide variety of genres.
I was flipping through this volume, waiting for my cold meds to kick in. I can't wait until my concentration comes back, because I really need to get caught up on this series, if only so I can properly read this volume instead of just flipping through it. Like this reviewer said, it's basically a love story starring two women (who happen to already be married, but that's not so much a problem).
Gah. Mori's stuff is so lovely.