At the beginning of this anime I didn't really get the story due some events that weren't explained properly. It took out a bit of the joy and even made me consider the drop out on this one. However.. after a couple of episodes I finally started to understand the story. I was able to connect the relations between the characters and DAMN I have to say, this was one well out thought anime!
After having seen all the episodes it made me realize 1 thing, I want more!
The art of this anime reminds me kinda of some "classic" animes. In my opinion it told me that it had a great story hidden inside. Just looking at the art alone can make one tell that there has been a lots of thought and devotion to it.
The sound is pretty good, however I don't judge much to the sound. Overall conversations were very clear, special effects weren't to loud or exaggerated. It suited the scene in my opinion.
The characters may see a bit vague in the begin, because there isn't an introduction about them. Rather you willl get to know those characters through flash backs/memories in each episode for about 3-5 minutes. I found it a bit annoying in the begin to be honest, however after finishing it I really have nothing to complain about. The flash backs and the current time get together perfectly. With this the characters, from which some have a noticable background, will be properly explain.
I overall enjoyed this anime a lot! I am eager for more from this series! This is one of the few with a great story that isn't boring. In my opinion they had enough stuff left for a season 2, however looking at the date of its last released episode it sadly won't happen. Still this anime is worth watching! Maybe more than once ;).