The movie is visually stunning but plot is scattered and makes no sense, the story is poorly told, the entire time you have questions because the presentation of the movie was poor and I would not recommend this to anyone. Many scenes did not make sense, in some parts there are actual rules to the world and then next those rules disappear without explanation and there is very little reason in the characters actions and dialogue. Choose any other movie or show, like A Silent Voice or Evangelion.
