There are many people in this world who don't sleep during nights, who have insomnia, some worries, some mental condition, schizophrenia, and many more.
This film is about people who are unable to sleep.
In this story, the flower is a metaphor of these people, and these people have in reality become that flower.
I chose to tell this story because I wanted to show the situations and condition that these people live in, and how do they cope this.