I think this is gonna be one of those thing where I give it 3 stars for a few more volumes because I see that it has potential before getting fed up and breaking out the 2 star ratings. Or maybe it'll turn around and bump up to 4, here's hoping! I'm not really sure why this isn't connecting with me, everyone else I see is giving it rave reviews. I really like the concept of it, the different keys are great and this volume's key was definitely more thought provoking [ha ha] than the last. I think it's a combination of the art style not really fitting the mood of the story and also that I don't like a single one of the characters so far. Oh well, I'm willing to keep trying!