Coming into this light novel, I wasn't exactly sure what to expect. Given its cover and the fact that this author has written mostly yaoi in the past, I suppose I expected something of a similar flavor too. I didn't get what I expected - in fact, I certainly think this work tackles some themes that you would expect more from something you'd find in the literature section of a bookstore - but I wasn't disappointed either.
Given a significant event in the past, Sora and his brother Fuuka - sometimes human, sometimes wolf - find themselves reluctantly becoming immortals. What follows is a journey seen through the eyes of Sora, and how Shizukuishi and its inhabitants put him on the path to discovering what it means to be human, and all the ambiguity that comes with the act of living. The ending reflects Sora's own realizations about life, and while open endings can be sometimes frustrating, I found it satisfactory. This is just one section of Sora's, Fuuka's, and Tamuramaro's journeys, after all.
I can't read Japanese and so I can't quite evaluate the accuracy of the translation, but I found the novel to be well-written. If you're looking to read something a bit more meaningful and yet not too heavy, I would recommend giving this a try.