I've been impressed by most of the Japanese BL's I've seen as they've been of a high standard and better than a lot of Thai ones, however this show just makes me think of candy floss - it's sweet but with no substance.
There really is no proper storyline to follow, it's mainly just the 2 leads in various situations. In fact some episodes could be watched in a different order and it wouldn't make any difference!
I will watch the last 2 episodes but can't see there be enough happening to make me want to visit this series again.