The girl was 19 in the film, so don't panic

I knew she can't be 13, otherwise the film would be so banned, or she could never play the character so well.
But who will not fall for that terribly sweet innocent irresistible smile of this little girl, I'd make her my girlfriend, if I may.
Anyway, it's a funny and sweet movie with some serious issues existing in our society. A young girl can be so damaged inside, and without realizing it herself.
or maybe the filmmakers is telling us something different......., who dares to say it, this would be so wrong......