The story starts from clear sky and beautiful nature scene. However, a huge dark things come and make the sky to be grey and all the place to be crowded buildings. At last, it turns out that the clear sky and beautiful nature was just what was in the white plant thing.
In my opinion, I thought that this film is an interesting and great way to persuade people to think more deeply about an environment. I hope that more people will think deeply about this to be more environmentally friendly from now on in order to prevent something like this from happening.