Maybe I have read some from LN and Manga (I am Spoiled) that is why I am rating it high enough. Fuse is a great story teller and watching it as an anime is quite entertaining for me at least. Season 1 is not that great because the second half is cramped and does have an anti-climatic ending. I think I would recommend watching the whole series (including the 2nd season part 2) in 1 seating for you to enjoy it.. the series is not really good at cliff hangers in my opinion and the story being broken by season does lack impact.