It was almost painful to watch how jealous Karina became of her best friends' success. I just wanted to slap her for being so unsupportive and self-centered. But needless to say, people get jealous and try to push their friends down in life if they are too successful. This movie is a good reminder to be an empathetic and supportive friend, but also to find out what YOU personally are good at and to enjoy doing it as best you can. Sometimes there are no do-overs in friendships if jealousy becomes so bad that it destroys the unity. I would say this should be called An Unfriendly Tale.
Excellent character development and setting.