原作未読
この物語はなんか変…
From my point of view I think it is caused by the original comic story telling more than the animation staff.
I am wondering if the author not really good at story telling...he might simply wants to "shock" all the audience instead.
The pace is strange, the characters are okay, the logic is not comprehensible...maybe I am too dumb to understand
And they are announcing a sequel... are the staff taking enough rest?