The expectantion was too high.

Rating: 7/10 (13 May 2019)

I had thought American comics are centering only on actions and exhilaration, so the stories and details are rough instead. I didn't know it had such a deep drama!
The design was so cool. And the background music gave me a chill. I wanted to watch it in a theater. I felt the statement of theme was a littele pushy. It was alright. Probably these factors made my expectation higher because of word of mouth.
If I had watched it in the theater, maybe I felt different impression.