Pros
The story is interesting, the plot twist also good. But 56 eps really long. Somehow I feel that the story is too forced to make it longer. But they still could make it a little bit interesting so I still can watch it. I like the bromance, but they didn't show it too much.

Cons
Another cliffhanger ending, of maybe sad ending, I don't know how they make it like that. The ending is kinda unclear, people could assume it's a tragic ending, but also a bit vague. If they don't have any plan for season 2, at least make it a happy ending as the story already depressed from the middle part when the main male know the risk of his power